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11th Gen FE - 2022-2026 generation coverage

2022-2026 Honda Civic service guide ADAS Calibration & Module Programming

Choose this page if your Honda Civic is any model year in the 2022-2026 generation.

Full ADAS calibration, module programming, and key security work for every Honda Civic built on this platform. Mobile service is available in the Dallas/Fort Worth service area; mail-in is temporarily unavailable.

Technical snapshot
  • Platform Honda Civic Platform - 11th Gen FE/FL (e:HEV Added)
  • CAN Architecture HS-CAN (500 kbps) + MS-CAN (125 kbps); OBD2 DLC Pin 6/14 HS-CAN; 11th gen topology; e:HEV adds HV-CAN network segment; DLC under driver dash
  • Security Honda Smart Entry - EEPROM-based key security (11th Gen); KR5TP-4 smart key; no OBD pin code extraction; AKL requires Honda iN dealer authorization + HDS; max 8 keys per vehicle

The ADAS, module, and security rows below are consolidated across the full 2022-2026 generation. A year badge marks rows that apply only to part of the span; rows without a badge apply to every year. Year-specific differences are summarized under “What changes across 2022-2026”.

OVERVIEW

Expert ADAS calibration, module programming, and diagnostic recovery for the 2024 Honda Civic. On this vehicle we cover documented systems include Forward Camera (Monocular), Front Radar (Honda Sensing - 11th Gen), and BSM Rear Bumper Radar (Sensing 360 - dealer accessory), this Honda Civic Platform - 11th Gen FE/FL (e:HEV Added) platform vehicle, Honda Immobilizer - EEPROM-based Smart Entry (11th Gen FE/FL); e:HEV adds HV ECU IMMO registration requirement immobilizer support, Honda Display Audio infotainment programming. Mobile across the DFW Metroplex; mail-in module work is temporarily unavailable.

Platform
Honda Civic Platform - 11th Gen FE/FL (e:HEV Added)
Production
2006-present
Trim Levels
Trims: LX, Sport, EX, EX-L, Touring, Si, Type R. Honda Sensing standard all trims (2022+).
Drivetrain
FWD
Engine
-
CAN Speed
HS-CAN (500 kbps) + MS-CAN (125 kbps); OBD2 DLC Pin 6/14 HS-CAN; 11th gen topology; e:HEV adds HV-CAN network segment; DLC under driver dash
Feature availability 4

Honda Sensing standard ALL trims for 2022 (including base LX): Collision Mitigat

Standard

Calibration required after windshield replacement, camera/radar service, or structural repair affecting sensor alignment.

Immobilizer: Honda Immobilizer

Standard

Key programming requires manufacturer-level tool access.

Platform: Honda Civic Platform

Confirmed

Verify platform code matches when cross-referencing part numbers across model years.

Honda Sensing standard ALL trims: Collision Mitigation Braking System/Automatic

Standard

Calibration required after windshield replacement, camera/radar service, or structural repair affecting sensor alignment.

TOOL ACCESS MATRIX

Tool access for this exact year

Representative tool access paths for this exact model year, gated by the vehicle data and source packet we currently trust.

Factory scan, coding, and calibration access

Honda HDS / i-HDS / Honda Diagnostic Software

Factory routines and secure server authorization control this path when aftermarket coverage is not enough for the VIN.

OEM subscription required

Make-level OEM tool map plus exact-year gateway and ADAS fields.

ADAS scan, setup, and verification

Autel, Launch Tech, Topdon

Used where aftermarket coverage supports the procedure; OEM software remains required for locked factory routines.

Tool subscription required

Service-level scanner-vendor source packet plus exact-year ADAS records.

Bench cloning and chip-level recovery

Alientech / Autotuner / Orange5 / Scanmatik / Flex / VVDI2 / PCMFlash / CGDI / X-Prog

Used only when the module, donor data, EEPROM, MCU, or crash-data workflow requires bench or chip-level handling.

Bench/chip-level only

Bench programmer source packet plus exact-year module/security records.

SCANNER REALITY

Will my scanner do this?

Basic OBD2 scanner

Can

  • Read codes on SRS systems (47 documented rows)
  • Read codes on ECU systems (10 documented rows)
  • Read codes on BCM systems (6 documented rows)
  • Read codes on TCU / TCM systems (3 documented rows)
  • Read codes on ABS systems (7 documented rows)
  • Read codes on IPC / SAS systems (2 documented rows)
  • Read codes on Keys systems (6 documented rows)
  • Read codes on Immobilizer systems (10 documented rows)
  • Read codes on Accessory systems (12 documented rows)

Cannot

  • IPC / SAS programming, coding, cloning, or security work (1 documented row)

OEM software subscription (J2534)

OEM subscription may be required

Can

  • Factory scan, coding, and calibration access: Factory routines and secure server authorization control this path when aftermarket coverage is not enough for the VIN.

Bench programmer

Can

  • IPC / SAS bench clone rows (1 documented row)
PLATFORM

Know this platform

This platform uses HS-CAN (500 kbps) + MS-CAN (125 kbps); OBD2 DLC Pin 6/14 HS-CAN; 11th gen topology; e:HEV adds HV-CAN network segment; DLC under driver dash with ISO 15765-4 CAN (500 kbps).

CAN
HS-CAN (500 kbps) + MS-CAN (125 kbps); OBD2 DLC Pin 6/14 HS-CAN; 11th gen topology; e:HEV adds HV-CAN network segment; DLC under driver dash
OBD
ISO 15765-4 CAN (500 kbps)
can_architecture
OPENPILOT / COMMA.AI

Openpilot Compatibility

Not Supported

Officially supported (openpilot master)

Package
Honda Sensing
Hardware
Comma 3X + Honda Nidec / Bosch A / Bosch B harness
Harness
Honda Nidec / Bosch A / Bosch B Harness

2016-18 Nidec, 2019-21 Bosch A, 2022-24 Bosch B. Hatchback variants also supported.

GENERATION SERVICE SNAPSHOT

Generation service summary for Honda Civic 11th Gen FE (2022-2026)

Generation coverage

This page consolidates Honda Civic service data for 2022-2026 across 5 model years; service information is available for 5 years.

Choose a year

ADAS coverage

Merged ADAS coverage includes 12 system records, including Forward Camera (Monocular) (2022), Front Radar (Honda Sensing - 11th Gen) (2022), BSM Rear Bumper Radar (Honda Sensing 360 - dealer accessory) (2022), and Honda Sensing Suite (all trims - 11th Gen) (2022). Year-marked systems apply only to the shown range.

View ADAS data

Calibration triggers

This generation has 32 merged calibration trigger records. Trigger applicability can vary by year - verify by VIN before setup.

View triggers

Programmable modules

The merged generation page indexes 87 programmable module records across SRS, ECU, BCM, TCU/TCM, ABS, IPC coverage. Part numbers are confirmed for the exact year/VIN.

View modules

Gateway and security

Gateway, immobilizer, and key-security coverage includes 16 merged records. Security procedures vary by year - verify by VIN.

View security

Core Auto Logic capability

Core Auto Logic supports generation-level diagnostics, ADAS calibration, module programming, and security-access planning for the Honda Civic 2022-2026 span, with exact-year validation before service. Mail-in work is temporarily unavailable.

Get a quote
CALIBRATION

Do I need calibration?

Windshield Replacement 3
2022

HDS 11th gen camera static calibration required (Honda Sensing now standard all trims on 2022). Camera: 36160-T20-A01. Use FE/FL-specific HDS procedure - target ~1.0m from front bumper on level surface. CRITICAL: do NOT use 10th gen TBG procedure on 11th gen. HDS iN (Honda interactive Network) required for 11th gen procedure. All Honda Sensing warning lamps must extinguish post-cal.

2023

HDS 11th gen FE camera static cal required (Honda Sensing standard all trims). Camera: 36160-T20-A01. ~1.0m target from front bumper, level surface. HDS iN procedure. Use FE/FL procedure only - NOT 10th gen TBG. All Sensing lamps must extinguish.

2024-2026

HDS 11th gen FE camera static cal required all trims (Honda Sensing standard). Camera: 36160-T20-A01. Target ~1.0m from front bumper, level surface. HDS iN procedure. Use FE/FL procedure ONLY - not 10th gen. All Sensing lamps must extinguish post-cal. Same procedure on e:HEV trim.

Forward Camera Replacement (11th Gen) 3
2022

HDS camera init + 11th gen FE static cal. Confirm part 36160-T20-A01. ~1.0m target, level surface. Do NOT use 10th gen procedure. Verify all Sensing functions DTC-free.

2023

HDS camera init + 11th gen FE static cal. ~1.0m target. HDS iN procedure. Verify all Sensing DTC-free.

2024-2026

HDS camera init + 11th gen FE static cal. ~1.0m target. HDS iN. Verify all Sensing DTC-free.

Front Radar Replacement (11th Gen) 2
2022

HDS 11th gen radar init + static cal. Pair with camera calibration. Level surface. Verify ACC/CMBS DTCs clear.

2023-2026

HDS 11th gen radar init + static cal. Pair with camera cal. Level surface. Verify ACC/CMBS DTCs clear.

BSM Rear Radar Installation / Replacement (08V67-T20-110) 1
2022

HDS Sensing 360 initialization after dealer accessory BSM radar kit installation. Fixed bracket mount - no physical aiming. Verify BSM and RCTA function via HDS DTC check. Verify warning indicators in both side mirrors.

VSA Modulator Replacement (57110-T24-A01) 3
2022

HDS motorized brake bleed sequence required - manual bleed alone insufficient. HDS ABS/VSA init + DTC clear. Firm pedal verify. Road test 15+ mph.

2023

HDS motorized brake bleed. ABS/VSA DTC clear. Firm pedal verify. Road test 15+ mph.

2024-2026

HDS motorized brake bleed. ABS/VSA DTC clear. Firm pedal verify. Road test 15+ mph. e:HEV: verify regen braking function via HDS post-replacement.

ECM Replacement (L15BE or K20C4) 2
2022

HDS flash + VIN + IMMO seed write + throttle init + idle learn. Use 11th gen engine-specific calibration file. L15BE: 37820-6A0-A76. K20C4: verify via HDS VIN lookup. Do not cross-apply 10th gen calibration files.

2023

HDS flash + VIN + IMMO seed + throttle init + idle learn. Engine-specific calibration file - verify via HDS VIN lookup. L15BE: 37820-6A0-A76.

Smart Key ECU Replacement 3
2022

Honda iN authorization required. All customer KR5TP-4 keys must be present. HDS 11th gen registration procedure. Max 8 keys.

2023

Honda iN authorization. All KR5TP-4 keys present. HDS 11th gen registration. Max 8 keys.

2024-2026

Honda iN authorization. All KR5TP-4 keys present. HDS 11th gen registration. Max 8 keys. Gas and e:HEV: same key registration procedure.

BCM (38800-T20-A01) Replacement 2
2022

HDS BCM programming + VIN/config write. Verify all body electrical operational. TPMS re-registration may be required.

2024-2026

HDS BCM programming + VIN/config write. Verify all body electrical functions. TPMS re-registration may be required.

SRS ECU Replacement 2
2022

HDS SRS initialization + DTC clear. Replace-only after hard deployment. 11th gen FE/FL is not subject to Takata recall.

2024-2026

HDS SRS initialization + DTC clear. Replace-only after hard deployment. 11th gen is not subject to Takata recall. e:HEV: disable HV before any SRS work in addition to standard battery disconnect procedure.

Any Front-End Collision 1
2022-2026

Yes

Inspect and recalibrate forward camera after any front-end collision using HDS.

Front Bumper Repair or Replacement 1
2022-2026

Yes

Forward radar angular alignment required after front bumper R&R. Use HDS.

Forward Radar Replacement 1
2022-2026

Yes

Radar module replacement requires alignment/calibration using HDS.

Rear Bumper Repair or Replacement 1
2022-2026

Yes

BSD radar alignment required after rear bumper R&R. Use HDS.

BSM Sensor Replacement 1
2022-2026

Yes

Blind spot monitoring sensor replacement requires calibration using HDS.

Mirror Replacement 1
2022-2026

Yes

Surround view mirror camera recalibration required after mirror R&R. Use HDS.

BSM Rear Radar Replacement (08V67-T20-110) 2
2023

HDS Sensing 360 radar initialization. Fixed bracket - no physical aiming. Verify BSM/RCTA DTCs clear and warning indicators functional.

2024-2026

HDS Sensing 360 init. Fixed bracket - no physical aiming. Verify BSM/RCTA DTCs clear and mirror warning indicators functional.

BCM Replacement 1
2023

HDS BCM programming + VIN/config write. Verify body electrical. TPMS re-registration may be required.

ECM Replacement (L15BE or K20C4 gas) 1
2024-2026

HDS flash + VIN + IMMO seed + throttle init + idle learn. Engine-specific calibration. L15BE: 37820-6A0-A76. K20C4: verify via HDS VIN lookup. Use 11th gen calibration files only.

HV ECU Replacement (e:HEV 2024 only) 1
2024-2026

MANDATORY: disable HV system via HDS service plug extraction before work. HDS iN HV programming authorization required. HV ECU programming via HDS HV-specific iN workflow - separate from standard ECM procedure. Verify e:HEV system function, HV battery SOC, and cell balance post-programming. Verify no HV or hybrid system DTCs. Test drive for hybrid system adaptive function.

ADAS REQUIREMENTS

ADAS calibration requirements

12 calibration requirements are documented for this generation.

9 static, 2 dynamic or drive-cycle, and 2 not-required rows. Verify exact equipment and repair event by VIN before setup.

Blind Spot Information Radar

Bumper - Rear

Static

Systems: Blind Spot Warning, Lane Change Alert, Rear Cross Traffic Warning

Setup: Clear, Level Floor, OEM special tools, Scan Tool, Shop Built / Supplied Tools, Targets

Blind Spot Information Radar

Rear bumper

Static

Systems: Blind Spot Warning, Rear Cross Traffic Warning

Trigger: R&R, R&I

Setup: Clear level floor, OEM special tools, Scan tool, Shop built or supplied tools, Targets

Heads Up Display Unit

Dashboard / instrument panel

Not Required

Systems: Head-Up Display

Trigger: Calibration not required

LaneWatch Camera

Side Mirror(s)

Static

Systems: Blind Spot Warning, Rear Cross Traffic Warning

Setup: Clear, Level Floor, OEM special tools, Shop Built / Supplied Tools, Targets, Vehicle Information Display

LaneWatch Camera

Side mirrors

Static

Systems: LaneWatch, Blind Spot Warning

Trigger: R&R, R&I

Setup: Clear level floor, OEM special tools, Shop built or supplied tools, Targets, Vehicle information display

Multipurpose Camera Unit

Windshield area

Static Dynamic with Drive Cycle Dynamic (w/Drive Cycle)

Systems: Adaptive Cruise Control, Automatic Emergency Braking, Automatic High Beams, Forward Collision Warning, Lane Departure Warning, Lane Keeping Assistance, Traffic Sign Recognition

Trigger: R&R, R&I

Setup: Clear level floor, OEM special tools, Scan tool, Shop built or supplied tools, Targets, Vehicle information display, Clear, Level Floor, Shop Built / Supplied Tools

Parking and Back-Up Sensor Control Unit

Quarter Panel - Interior (Right)

Static

Systems: Parking Collision Warning, Rear Cross Traffic Warning

Trigger: R&R, R&I

Setup: Scan tool

Parking and Back-Up Sensors

Bumper - Front and Rear

Static

Systems: Parking Collision Warning

Setup: Scan Tool, Vehicle Information Display

Parking and Back-Up Sensors

Front and rear bumper

Static

Systems: Parking Collision Warning

Trigger: R&R, R&I

Setup: Scan tool

Rearview Camera

Decklid / liftgate / tailgate

Not Required

Systems: Backup Camera

Trigger: Calibration not required

Steering Angle Sensor

Steering Column

Systems: Adaptive Cruise Control, Indirect Driver Monitoring System, Lane Keeping Assistance

Steering Angle Sensor

Steering gear

Static Dynamic with Drive Cycle Dynamic (w/Drive Cycle)

Systems: Wheel Alignment ADAS dependency, Adaptive Cruise Control, Indirect Driver Monitoring System, Lane Keeping Assistance

Trigger: R&R, Wheel Alignment

Setup: Clear level floor, Scan tool, Clear, Level Floor

MODEL YEARS

Year-by-year details

YearVIN splitInfotainmentWireless CarPlayWireless Android AutoTrim notes
2022VIN pos 4-8 identifies model/body/transmission/engine. Honda WMI: 1HG, 2HG, 5J6. Position 4-5 = model code. Position 10 = model year code.Honda Display AudioTrims: LX, Sport, EX, EX-L, Touring, Si, Type R. Honda Sensing standard all trims (2022+).
2023VIN pos 4-8 identifies model/body/transmission/engine. Honda WMI: 1HG, 2HG, 5J6. Position 4-5 = model code. Position 10 = model year code.Honda Display Audio11Trims: LX, Sport, EX, EX-L, Touring, Si, Type R. Honda Sensing standard all trims (2022+).
2024VIN pos 4-8 identifies model/body/transmission/engine. Honda WMI: 1HG, 2HG, 5J6. Position 4-5 = model code. Position 10 = model year code.Honda Display Audio11Trims: LX, Sport, EX, EX-L, Touring, Si, Type R. Honda Sensing standard all trims (2022+).
2025VIN pos 4-8 identifies model/body/transmission/engine. Honda WMI: 1HG, 2HG, 5J6. Position 4-5 = model code. Position 10 = model year code.Honda Display Audio11Trims: LX, Sport, EX, EX-L, Touring, Si, Type R. Honda Sensing standard all trims (2022+).
2026VIN pos 4-8 identifies model/body/transmission/engine. Honda WMI: 1HG, 2HG, 5J6. Position 4-5 = model code. Position 10 = model year code.Honda Display Audio11Trims: LX, Sport, EX, EX-L, Touring, Si, Type R. Honda Sensing standard all trims (2022+).

12 ADAS systems documented across the 2022-2026 generation. Rows that apply to only part of the generation carries a year badge.

Filter by year
ADAS CALIBRATION MATRIX

ADAS systems on this vehicle

Honda Sensing standard ALL trims: Collision Mitigation Braking System/Automatic Emergency Braking, Lane Keeping Assist System, LDWS, Adaptive Cruise Control with low-speed follow, Road Departure Mitigation. Honda Sensing 360 Blind Spot Monitoring (08V67-T20-110 dealer accessory) optional on Sport+ trims.

Scroll for part numbers and Details
SystemTypeCategoryCal. TypeSupportedPart #Actions
Forward Camera (Monocular) 2022CameraADASStatic YES36160-T20-A01
Front Radar (Honda Sensing - 11th Gen) 2022RadarADASStatic + Dynamic YES-
BSM Rear Bumper Radar (Honda Sensing 360 - dealer accessory) 2022RadarADASStatic + Dynamic YES08V67-T20-110
Honda Sensing Suite (all trims - 11th Gen) 2022SoftwareADASNone YES(CAMERA 36160-T20-A01
Forward Camera (Monocular) 2023CameraADASStatic YES36160-T20-A01
Front Radar (Honda Sensing - 11th Gen) 2023RadarADASStatic + Dynamic YES-
BSM Rear Bumper Radar (Sensing 360 - dealer accessory) 2023RadarADASStatic + Dynamic YES08V67-T20-110
Honda Sensing Suite (all trims - 11th Gen) 2023SoftwareADASNone YES-
Forward Camera (Monocular) 2024-2026CameraADASStatic YES36160-T20-A01
Front Radar (Honda Sensing - 11th Gen) 2024-2026RadarADASStatic + Dynamic YES-
BSM Rear Bumper Radar (Sensing 360 - dealer accessory) 2024-2026RadarADASStatic + Dynamic YES08V67-T20-110
Honda Sensing Suite (all trims - 11th Gen) 2024-2026SoftwareADASNone YES-
WHEN IS CALIBRATION REQUIRED?

Triggers for ADAS recalibration

Windshield Replacement 2022

HDS 11th gen camera static calibration required (Honda Sensing now standard all trims on 2022). Camera: 36160-T20-A01. Use FE/FL-specific HDS procedure - target ~1.0m from front bumper on level surface. CRITICAL: do NOT use 10th gen TBG procedure on 11th gen. HDS iN (Honda interactive Network) required for 11th gen procedure. All Honda Sensing warning lamps must extinguish post-cal.

Forward Camera Replacement (11th Gen) 2022

HDS camera init + 11th gen FE static cal. Confirm part 36160-T20-A01. ~1.0m target, level surface. Do NOT use 10th gen procedure. Verify all Sensing functions DTC-free.

Front Radar Replacement (11th Gen) 2022

HDS 11th gen radar init + static cal. Pair with camera calibration. Level surface. Verify ACC/CMBS DTCs clear.

BSM Rear Radar Installation / Replacement (08V67-T20-110) 2022

HDS Sensing 360 initialization after dealer accessory BSM radar kit installation. Fixed bracket mount - no physical aiming. Verify BSM and RCTA function via HDS DTC check. Verify warning indicators in both side mirrors.

VSA Modulator Replacement (57110-T24-A01) 2022

HDS motorized brake bleed sequence required - manual bleed alone insufficient. HDS ABS/VSA init + DTC clear. Firm pedal verify. Road test 15+ mph.

ECM Replacement (L15BE or K20C4) 2022

HDS flash + VIN + IMMO seed write + throttle init + idle learn. Use 11th gen engine-specific calibration file. L15BE: 37820-6A0-A76. K20C4: verify via HDS VIN lookup. Do not cross-apply 10th gen calibration files.

Smart Key ECU Replacement 2022

Honda iN authorization required. All customer KR5TP-4 keys must be present. HDS 11th gen registration procedure. Max 8 keys.

BCM (38800-T20-A01) Replacement 2022

HDS BCM programming + VIN/config write. Verify all body electrical operational. TPMS re-registration may be required.

SRS ECU Replacement 2022

HDS SRS initialization + DTC clear. Replace-only after hard deployment. 11th gen FE/FL is not subject to Takata recall.

Any Front-End Collision

Inspect and recalibrate forward camera after any front-end collision using HDS.

Front Bumper Repair or Replacement

Forward radar angular alignment required after front bumper R&R. Use HDS.

Forward Radar Replacement

Radar module replacement requires alignment/calibration using HDS.

Rear Bumper Repair or Replacement

BSD radar alignment required after rear bumper R&R. Use HDS.

BSM Sensor Replacement

Blind spot monitoring sensor replacement requires calibration using HDS.

Mirror Replacement

Surround view mirror camera recalibration required after mirror R&R. Use HDS.

Windshield Replacement 2023

HDS 11th gen FE camera static cal required (Honda Sensing standard all trims). Camera: 36160-T20-A01. ~1.0m target from front bumper, level surface. HDS iN procedure. Use FE/FL procedure only - NOT 10th gen TBG. All Sensing lamps must extinguish.

Forward Camera Replacement (11th Gen) 2023

HDS camera init + 11th gen FE static cal. ~1.0m target. HDS iN procedure. Verify all Sensing DTC-free.

Front Radar Replacement (11th Gen) 2023-2026

HDS 11th gen radar init + static cal. Pair with camera cal. Level surface. Verify ACC/CMBS DTCs clear.

BSM Rear Radar Replacement (08V67-T20-110) 2023

HDS Sensing 360 radar initialization. Fixed bracket - no physical aiming. Verify BSM/RCTA DTCs clear and warning indicators functional.

VSA Modulator Replacement (57110-T24-A01) 2023

HDS motorized brake bleed. ABS/VSA DTC clear. Firm pedal verify. Road test 15+ mph.

ECM Replacement (L15BE or K20C4) 2023

HDS flash + VIN + IMMO seed + throttle init + idle learn. Engine-specific calibration file - verify via HDS VIN lookup. L15BE: 37820-6A0-A76.

Smart Key ECU Replacement 2023

Honda iN authorization. All KR5TP-4 keys present. HDS 11th gen registration. Max 8 keys.

BCM Replacement 2023

HDS BCM programming + VIN/config write. Verify body electrical. TPMS re-registration may be required.

Windshield Replacement 2024-2026

HDS 11th gen FE camera static cal required all trims (Honda Sensing standard). Camera: 36160-T20-A01. Target ~1.0m from front bumper, level surface. HDS iN procedure. Use FE/FL procedure ONLY - not 10th gen. All Sensing lamps must extinguish post-cal. Same procedure on e:HEV trim.

Forward Camera Replacement (11th Gen) 2024-2026

HDS camera init + 11th gen FE static cal. ~1.0m target. HDS iN. Verify all Sensing DTC-free.

BSM Rear Radar Replacement (08V67-T20-110) 2024-2026

HDS Sensing 360 init. Fixed bracket - no physical aiming. Verify BSM/RCTA DTCs clear and mirror warning indicators functional.

VSA Modulator Replacement (57110-T24-A01) 2024-2026

HDS motorized brake bleed. ABS/VSA DTC clear. Firm pedal verify. Road test 15+ mph. e:HEV: verify regen braking function via HDS post-replacement.

ECM Replacement (L15BE or K20C4 gas) 2024-2026

HDS flash + VIN + IMMO seed + throttle init + idle learn. Engine-specific calibration. L15BE: 37820-6A0-A76. K20C4: verify via HDS VIN lookup. Use 11th gen calibration files only.

HV ECU Replacement (e:HEV 2024 only) 2024-2026

MANDATORY: disable HV system via HDS service plug extraction before work. HDS iN HV programming authorization required. HV ECU programming via HDS HV-specific iN workflow - separate from standard ECM procedure. Verify e:HEV system function, HV battery SOC, and cell balance post-programming. Verify no HV or hybrid system DTCs. Test drive for hybrid system adaptive function.

Smart Key ECU Replacement 2024-2026

Honda iN authorization. All KR5TP-4 keys present. HDS 11th gen registration. Max 8 keys. Gas and e:HEV: same key registration procedure.

BCM (38800-T20-A01) Replacement 2024-2026

HDS BCM programming + VIN/config write. Verify all body electrical functions. TPMS re-registration may be required.

SRS ECU Replacement 2024-2026

HDS SRS initialization + DTC clear. Replace-only after hard deployment. 11th gen is not subject to Takata recall. e:HEV: disable HV before any SRS work in addition to standard battery disconnect procedure.

MODULE COVERAGE

Modules we program on this generation

87 documented Honda Civic modules across the 2022-2026 generation. Open a group for part numbers, programming protocol, security notes, and clone support.

SRS MODULES

SRS Modules

SRS Control Unit x47
77960-T20-A980-M1 Verify by VIN 2022-2024 Under center console

_years covers only 2022-2024 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023, 2024

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T20-A980-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T20-A950-M1 Verify by VIN 2022-2025 Under center console

_years covers only 2022-2025 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023, 2024, 2025

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T20-A950-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T20-A970-M1 Verify by VIN 2022-2025 Under center console

_years covers only 2022-2025 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023, 2024, 2025

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T20-A970-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T20-H620-M1 Verify by VIN 2022-2025 Under center console

_years covers only 2022-2025 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023, 2024, 2025

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T20-H620-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T20-H630-M1 Verify by VIN 2022-2025 Under center console

_years covers only 2022-2025 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023, 2024, 2025

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T20-H630-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T20-H820-M1 Verify by VIN 2022-2025 Under center console

_years covers only 2022-2025 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023, 2024, 2025

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T20-H820-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T20-H830-M1 Verify by VIN 2022-2025 Under center console

_years covers only 2022-2025 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023, 2024, 2025

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T20-H830-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T20-K030-M1 Verify by VIN 2022-2025 Under center console

_years covers only 2022-2025 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023, 2024, 2025

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T20-K030-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T20-M820-M1 Verify by VIN 2022-2025 Under center console

_years covers only 2022-2025 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023, 2024, 2025

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T20-M820-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T20-P630-M1 Verify by VIN 2022-2025 Under center console

_years covers only 2022-2025 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023, 2024, 2025

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T20-P630-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T20-P810-M1 Verify by VIN 2022-2025 Under center console

_years covers only 2022-2025 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023, 2024, 2025

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T20-P810-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T20-P840-M1 Verify by VIN 2022-2025 Under center console

_years covers only 2022-2025 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023, 2024, 2025

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T20-P840-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T20-S430-M1 Verify by VIN 2022-2025 Under center console

_years covers only 2022-2025 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023, 2024, 2025

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T20-S430-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T20-W840-M1 Verify by VIN 2022-2025 Under center console

_years covers only 2022-2025 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023, 2024, 2025

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T20-W840-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T20-X060-M1 Verify by VIN 2022-2025 Under center console

_years covers only 2022-2025 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023, 2024, 2025

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T20-X060-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T20-X070-M1 Verify by VIN 2022-2025 Under center console

_years covers only 2022-2025 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023, 2024, 2025

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T20-X070-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T20-Z830-M1 Verify by VIN 2022-2025 Under center console

_years covers only 2022-2025 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023, 2024, 2025

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T20-Z830-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T39-A910-M1 Verify by VIN 2022-2025 Under center console

_years covers only 2022-2025 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023, 2024, 2025

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T39-A910-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T56-A920-M1 Verify by VIN 2022-2025 Under center console

_years covers only 2022-2025 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023, 2024, 2025

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T56-A920-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T61-A920-M1 Verify by VIN 2022-2025 Under center console

_years covers only 2022-2025 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023, 2024, 2025

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T61-A920-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-TG7-A210-M2 Verify by VIN 2022 Under center console

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-TG7-A210-M2
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-30B-A751-M4 Verify by VIN 2023 Under center console

_years covers only 2023 for this generation

Used/donor module guide

Compatible donor years: 2023

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-30B-A751-M4
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T47-A940-M1 Verify by VIN 2023-2024 Under center console

_years covers only 2023-2024 for this generation

Used/donor module guide

Compatible donor years: 2023, 2024

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T47-A940-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T47-A950-M1 Verify by VIN 2023-2024 Under center console

_years covers only 2023-2024 for this generation

Used/donor module guide

Compatible donor years: 2023, 2024

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T47-A950-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T60-A920-M1 Verify by VIN 2023-2025 Under center console

_years covers only 2023-2025 for this generation

Used/donor module guide

Compatible donor years: 2023, 2024, 2025

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T60-A920-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960-T64-A920-M1 Verify by VIN 2023-2025 Under center console

_years covers only 2023-2025 for this generation

Used/donor module guide

Compatible donor years: 2023, 2024, 2025

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960-T64-A920-M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960T20P630M1 Verify by VIN 2026 Under center console

_years covers only 2026 for this generation

Used/donor module guide

Compatible donor years: 2026

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960T20P630M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960T20A970M1 Verify by VIN 2026 Under center console

_years covers only 2026 for this generation

Used/donor module guide

Compatible donor years: 2026

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960T20A970M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960T20P810M1 Verify by VIN 2026 Under center console

_years covers only 2026 for this generation

Used/donor module guide

Compatible donor years: 2026

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960T20P810M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960T20A950M1 Verify by VIN 2026 Under center console

_years covers only 2026 for this generation

Used/donor module guide

Compatible donor years: 2026

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960T20A950M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960T61A920M1 Verify by VIN 2026 Under center console

_years covers only 2026 for this generation

Used/donor module guide

Compatible donor years: 2026

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960T61A920M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960T56A920M1 Verify by VIN 2026 Under center console

_years covers only 2026 for this generation

Used/donor module guide

Compatible donor years: 2026

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960T56A920M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960T20H630M1 Verify by VIN 2026 Under center console

_years covers only 2026 for this generation

Used/donor module guide

Compatible donor years: 2026

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960T20H630M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960T60A920M1 Verify by VIN 2026 Under center console

_years covers only 2026 for this generation

Used/donor module guide

Compatible donor years: 2026

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960T60A920M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960T20P840M1 Verify by VIN 2026 Under center console

_years covers only 2026 for this generation

Used/donor module guide

Compatible donor years: 2026

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960T20P840M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960T20S430M1 Verify by VIN 2026 Under center console

_years covers only 2026 for this generation

Used/donor module guide

Compatible donor years: 2026

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960T20S430M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960T20H620M1 Verify by VIN 2026 Under center console

_years covers only 2026 for this generation

Used/donor module guide

Compatible donor years: 2026

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960T20H620M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960T20H820M1 Verify by VIN 2026 Under center console

_years covers only 2026 for this generation

Used/donor module guide

Compatible donor years: 2026

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960T20H820M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960T64A920M1 Verify by VIN 2026 Under center console

_years covers only 2026 for this generation

Used/donor module guide

Compatible donor years: 2026

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960T64A920M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960T20M820M1 Verify by VIN 2026 Under center console

_years covers only 2026 for this generation

Used/donor module guide

Compatible donor years: 2026

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960T20M820M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960T20X070M1 Verify by VIN 2026 Under center console

_years covers only 2026 for this generation

Used/donor module guide

Compatible donor years: 2026

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960T20X070M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960T20W840M1 Verify by VIN 2026 Under center console

_years covers only 2026 for this generation

Used/donor module guide

Compatible donor years: 2026

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960T20W840M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960T39A910M1 Verify by VIN 2026 Under center console

_years covers only 2026 for this generation

Used/donor module guide

Compatible donor years: 2026

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960T39A910M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960T20Z830M1 Verify by VIN 2026 Under center console

_years covers only 2026 for this generation

Used/donor module guide

Compatible donor years: 2026

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960T20Z830M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960T20X060M1 Verify by VIN 2026 Under center console

_years covers only 2026 for this generation

Used/donor module guide

Compatible donor years: 2026

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960T20X060M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960T20K030M1 Verify by VIN 2026 Under center console

_years covers only 2026 for this generation

Used/donor module guide

Compatible donor years: 2026

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960T20K030M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
77960T20H830M1 Verify by VIN 2026 Under center console

_years covers only 2026 for this generation

Used/donor module guide

Compatible donor years: 2026

Always match the full part number before buying a used module.

Access

Located: On the floor of the passenger compartment, under the center console directly below the radio/center stack, bolted to the floor between the front seats.

Reached by removing center console trim and the lower center-stack panels to expose the floor-mounted unit; it is a small square module with two yellow connectors at the front.

Connector notes: Two yellow SRS connectors at the front face of the unit; year/trim wiring count may vary with side-airbag and pretensioner content.

Disconnect the battery first and wait 3 minutes for capacitors to discharge.

Airbag system components - professional service is strongly recommended. Never probe or handle an SRS module with the battery connected.

PART
77960T20H830M1
LOCATION
Under center console
MFG
Denso
NOTES
Requires Honda HDS or J2534 for SRS reset. DTC B1000 common after crash clear. Battery disconnect required before removal. Module relearn via HDS after installation.
ECU MODULES

ECU Modules

ECM - 1.5L L15BE VTEC Turbo (11th Gen) x2
37820-6A0-A76 Verify by VIN 2022

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Always match the full part number before buying a used module.

Access

Located: Engine bay, driver (left) side near the intake; the unit carries a Honda PCM part number beginning 37820 on a label.

Accessed from under the hood on the driver-side intake area; air intake/ducting and an electrical cover typically come off to reach the connectors. Hybrid (eHEV) and CVT/turbo variants package powertrain control differently - verify by trim.

Connector notes: Honda PCM part number format 37820-xxx-xxx printed on a label on the unit; replacement PCM normally requires Honda re-flash/immobilizer registration.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

PART
37820-6A0-A76
NOTES
11th Gen Civic 1.5T ECM (L15BE engine - updated variant from 10th gen L15B7). HDS flash programming + VIN registration + IMMO seed write. Throttle position initialization + idle learn via HDS. Verify no powertrain DTCs post-programming. Do NOT use L15B7 (10th gen) calibration files. 11th gen scan tool flows required.
37820-6A0-A76 Verify by VIN 2023

_years covers only 2023 for this generation

Used/donor module guide

Compatible donor years: 2023

Always match the full part number before buying a used module.

Access

Located: Engine bay, driver (left) side near the intake; the unit carries a Honda PCM part number beginning 37820 on a label.

Accessed from under the hood on the driver-side intake area; air intake/ducting and an electrical cover typically come off to reach the connectors. Hybrid (eHEV) and CVT/turbo variants package powertrain control differently - verify by trim.

Connector notes: Honda PCM part number format 37820-xxx-xxx printed on a label on the unit; replacement PCM normally requires Honda re-flash/immobilizer registration.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

PART
37820-6A0-A76
NOTES
HDS flash + VIN + IMMO seed write + throttle init + idle learn. 11th gen L15BE calibration file. Verify no powertrain DTCs post-programming.
ECM - 2.0L K20C4 Naturally Aspirated (LX/Sport base) Verify by VIN 2022 x1

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Always match the full part number before buying a used module.

Access

Located: Engine bay, driver (left) side near the intake; the unit carries a Honda PCM part number beginning 37820 on a label.

Accessed from under the hood on the driver-side intake area; air intake/ducting and an electrical cover typically come off to reach the connectors. Hybrid (eHEV) and CVT/turbo variants package powertrain control differently - verify by trim.

Connector notes: Honda PCM part number format 37820-xxx-xxx printed on a label on the unit; replacement PCM normally requires Honda re-flash/immobilizer registration.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

PART
FL K20C4 ECM - VERIFY VIA HDS)
NOTES
Base 2022 Civic K20C4 2.0L NA ECM. HDS flash + VIN + IMMO seed write. Throttle init + idle learn. Verify correct K20C4 calibration file via HDS VIN lookup. Do not cross-apply L15BE file.
CVT Control Unit (11th Gen) x2
Part 1 Verify by VIN 2022

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Always match the full part number before buying a used module.

Access

Located: Engine bay, driver (left) side near the intake; the unit carries a Honda PCM part number beginning 37820 on a label.

Accessed from under the hood on the driver-side intake area; air intake/ducting and an electrical cover typically come off to reach the connectors. Hybrid (eHEV) and CVT/turbo variants package powertrain control differently - verify by trim.

Connector notes: Honda PCM part number format 37820-xxx-xxx printed on a label on the unit; replacement PCM normally requires Honda re-flash/immobilizer registration.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

NOTES
HDS CVT programming after replacement. Honda HCF-2 fluid only. CVT fill level via HDS. 50-100 mile adaptive relearn.
Part 2 Verify by VIN 2023

_years covers only 2023 for this generation

Used/donor module guide

Compatible donor years: 2023

Always match the full part number before buying a used module.

Access

Located: Engine bay, driver (left) side near the intake; the unit carries a Honda PCM part number beginning 37820 on a label.

Accessed from under the hood on the driver-side intake area; air intake/ducting and an electrical cover typically come off to reach the connectors. Hybrid (eHEV) and CVT/turbo variants package powertrain control differently - verify by trim.

Connector notes: Honda PCM part number format 37820-xxx-xxx printed on a label on the unit; replacement PCM normally requires Honda re-flash/immobilizer registration.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

NOTES
HDS CVT programming. Honda HCF-2 fluid only. 50-100 mile adaptive relearn.
ECM - 2.0L K20C4 NA (LX/Sport base) x2
FL K20C4 ECM - VERIFY VIA HDS) Verify by VIN 2023

_years covers only 2023 for this generation

Used/donor module guide

Compatible donor years: 2023

Always match the full part number before buying a used module.

Access

Located: Engine bay, driver (left) side near the intake; the unit carries a Honda PCM part number beginning 37820 on a label.

Accessed from under the hood on the driver-side intake area; air intake/ducting and an electrical cover typically come off to reach the connectors. Hybrid (eHEV) and CVT/turbo variants package powertrain control differently - verify by trim.

Connector notes: Honda PCM part number format 37820-xxx-xxx printed on a label on the unit; replacement PCM normally requires Honda re-flash/immobilizer registration.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

PART
FL K20C4 ECM - VERIFY VIA HDS)
NOTES
HDS flash + VIN + IMMO seed write. K20C4-specific calibration via HDS VIN lookup. Throttle init + idle learn. Verify K20C4 powertrain function.
FL K20C4 ECM - VERIFY VIA HDS) Verify by VIN 2024-2026

_years covers only 2024-2026 for this generation

Used/donor module guide

Compatible donor years: 2024, 2025, 2026

Always match the full part number before buying a used module.

Access

Located: Engine bay, driver (left) side near the intake; the unit carries a Honda PCM part number beginning 37820 on a label.

Accessed from under the hood on the driver-side intake area; air intake/ducting and an electrical cover typically come off to reach the connectors. Hybrid (eHEV) and CVT/turbo variants package powertrain control differently - verify by trim.

Connector notes: Honda PCM part number format 37820-xxx-xxx printed on a label on the unit; replacement PCM normally requires Honda re-flash/immobilizer registration.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

PART
FL K20C4 ECM - VERIFY VIA HDS)
NOTES
HDS flash + VIN + IMMO seed. K20C4 calibration via HDS VIN lookup. Throttle init + idle learn. Verify K20C4 function.
ECM - 1.5L L15BE VTEC Turbo (11th Gen gas) Verify by VIN 2024-2026 x1

_years covers only 2024-2026 for this generation

Used/donor module guide

Compatible donor years: 2024, 2025, 2026

Always match the full part number before buying a used module.

Access

Located: Engine bay, driver (left) side near the intake; the unit carries a Honda PCM part number beginning 37820 on a label.

Accessed from under the hood on the driver-side intake area; air intake/ducting and an electrical cover typically come off to reach the connectors. Hybrid (eHEV) and CVT/turbo variants package powertrain control differently - verify by trim.

Connector notes: Honda PCM part number format 37820-xxx-xxx printed on a label on the unit; replacement PCM normally requires Honda re-flash/immobilizer registration.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

PART
37820-6A0-A76
NOTES
HDS flash + VIN + IMMO seed write + throttle init + idle learn. 11th gen L15BE calibration file. Verify no powertrain DTCs post-programming.
HV ECU (e:HEV Hybrid - 2024 Civic only) Verify by VIN 2024-2026 x1

_years covers only 2024-2026 for this generation

Used/donor module guide

Compatible donor years: 2024, 2025, 2026

Always match the full part number before buying a used module.

Access

Located: Engine bay, driver (left) side near the intake; the unit carries a Honda PCM part number beginning 37820 on a label.

Accessed from under the hood on the driver-side intake area; air intake/ducting and an electrical cover typically come off to reach the connectors. Hybrid (eHEV) and CVT/turbo variants package powertrain control differently - verify by trim.

Connector notes: Honda PCM part number format 37820-xxx-xxx printed on a label on the unit; replacement PCM normally requires Honda re-flash/immobilizer registration.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

NOTES
NEW for 2024 Civic: e:HEV Hybrid system adds separate High Voltage ECU. HDS iN HV programming required after replacement - separate from gas ECM procedure. Requires Honda iN HV authorization. MANDATORY: disable HV system via HDS service plug extraction protocol before any HV component access. Verify e:HEV system function via HDS post-programming. HV battery SOC and cell balance check via HDS after HV battery or HCU replacement.
CVT Control Unit (11th Gen gas models) Verify by VIN 2024-2026 x1

_years covers only 2024-2026 for this generation

Used/donor module guide

Compatible donor years: 2024, 2025, 2026

Always match the full part number before buying a used module.

Access

Located: Engine bay, driver (left) side near the intake; the unit carries a Honda PCM part number beginning 37820 on a label.

Accessed from under the hood on the driver-side intake area; air intake/ducting and an electrical cover typically come off to reach the connectors. Hybrid (eHEV) and CVT/turbo variants package powertrain control differently - verify by trim.

Connector notes: Honda PCM part number format 37820-xxx-xxx printed on a label on the unit; replacement PCM normally requires Honda re-flash/immobilizer registration.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

NOTES
Gas non-hybrid variants only. HDS CVT programming. Honda HCF-2 fluid. 50-100 mile adaptive relearn. e:HEV does not use CVT - uses e-CVT (planetary gear set).
BCM MODULES

BCM Modules

BCM (Body Control Module - 11th Gen) Verify by VIN 2022 38800-T20-A01

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Always match the full part number before buying a used module.

Access

Located: Driver (left) side under the dashboard, at or near the interior fuse/relay panel.

Reached by removing the driver-side lower dash trim and kick panel to expose the module near the cabin fuse box.

Connector notes: Controls lighting, locks, windows, wipers and immobilizer functions; a replacement BCM must be programmed/coded to the vehicle (dealer or qualified locksmith) or the car will not start.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

PART
38800-T20-A01
NOTES
11th Gen Civic BCM. HDS BCM programming + VIN/configuration data write after replacement. Controls body electrical: locks, lighting, windows, TPMS comms. Not interchangeable with 10th gen TGG BCM. Verify all body electrical functions operational after HDS programming.
Smart Entry Door Lock Actuator (Front) Verify by VIN 2022 72147-TGG-A11

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Always match the full part number before buying a used module.

Access

Located: Driver (left) side under the dashboard, at or near the interior fuse/relay panel.

Reached by removing the driver-side lower dash trim and kick panel to expose the module near the cabin fuse box.

Connector notes: Controls lighting, locks, windows, wipers and immobilizer functions; a replacement BCM must be programmed/coded to the vehicle (dealer or qualified locksmith) or the car will not start.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

PART
72147-TGG-A11
NOTES
Front door Smart Entry actuator - verify if 11th gen retains same part or uses T20 variant via HDS parts lookup. HDS body DTC clear after replacement. Verify Smart Entry proximity function operational.
Smart Key ECU (11th Gen) Verify by VIN 2022 ~35100-T20-A01

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Always match the full part number before buying a used module.

Access

Located: Driver (left) side under the dashboard, at or near the interior fuse/relay panel.

Reached by removing the driver-side lower dash trim and kick panel to expose the module near the cabin fuse box.

Connector notes: Controls lighting, locks, windows, wipers and immobilizer functions; a replacement BCM must be programmed/coded to the vehicle (dealer or qualified locksmith) or the car will not start.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

PART
~35100-T20-A01
NOTES
11th Gen Keyless Access Control Unit. Honda iN authorization + HDS programming on replacement. All keys present required. Max 8 keys. Not interchangeable with 10th gen TGG Smart Entry ECU.
BCM (Body Control Module - 11th Gen) Verify by VIN 2023 38800-T20-A01

_years covers only 2023 for this generation

Used/donor module guide

Compatible donor years: 2023

Always match the full part number before buying a used module.

Access

Located: Driver (left) side under the dashboard, at or near the interior fuse/relay panel.

Reached by removing the driver-side lower dash trim and kick panel to expose the module near the cabin fuse box.

Connector notes: Controls lighting, locks, windows, wipers and immobilizer functions; a replacement BCM must be programmed/coded to the vehicle (dealer or qualified locksmith) or the car will not start.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

PART
38800-T20-A01
NOTES
HDS BCM programming + VIN/config write after replacement. Controls body electrical: locks, lighting, windows, TPMS comms.
Smart Key ECU (11th Gen) Verify by VIN 2023-2026 ~35100-T20-A01

_years covers only 2023-2026 for this generation

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

Always match the full part number before buying a used module.

Access

Located: Driver (left) side under the dashboard, at or near the interior fuse/relay panel.

Reached by removing the driver-side lower dash trim and kick panel to expose the module near the cabin fuse box.

Connector notes: Controls lighting, locks, windows, wipers and immobilizer functions; a replacement BCM must be programmed/coded to the vehicle (dealer or qualified locksmith) or the car will not start.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

PART
~35100-T20-A01
NOTES
Honda iN authorization + HDS on replacement. All KR5TP-4 keys present. Max 8 keys.
BCM (Body Control Module - 11th Gen) Verify by VIN 2024-2026 38800-T20-A01

_years covers only 2024-2026 for this generation

Used/donor module guide

Compatible donor years: 2024, 2025, 2026

Always match the full part number before buying a used module.

Access

Located: Driver (left) side under the dashboard, at or near the interior fuse/relay panel.

Reached by removing the driver-side lower dash trim and kick panel to expose the module near the cabin fuse box.

Connector notes: Controls lighting, locks, windows, wipers and immobilizer functions; a replacement BCM must be programmed/coded to the vehicle (dealer or qualified locksmith) or the car will not start.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

PART
38800-T20-A01
NOTES
HDS BCM programming + VIN/config write after replacement. Controls body electrical: locks, lighting, windows, TPMS comms. Same part across gas and e:HEV trims.
TCU / TCM TRANSMISSION MODULES

TCU / TCM Transmission Modules

TCU - CVT Continuously Variable Verify by VIN 2022 28100-5CK

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Always match the full part number before buying a used module.

PART
28100-5CK
PROTOCOL
J2534
CODING
Yes
CLONE
No
CHIP/MCU
Renesas RH850
NOTES
New generation. Honda HDS or J2534 required. Honda HCF-2 CVT fluid. Enhanced security. TCM relearn via drive cycle. VIN coding mandatory.
TCU - CVT Continuously Variable Verify by VIN 2023-2024 28100-5CK

_years covers only 2023-2024 for this generation

Used/donor module guide

Compatible donor years: 2023, 2024

Always match the full part number before buying a used module.

PART
28100-5CK
PROTOCOL
J2534
CODING
Yes
CLONE
No
CHIP/MCU
Renesas RH850
NOTES
Honda HDS or J2534 required. Honda HCF-2 CVT fluid. Enhanced security. TCM relearn via drive cycle.
TCU - CVT Continuously Variable Verify by VIN 2025-2026 28100-5CK

_years covers only 2025-2026 for this generation

Used/donor module guide

Compatible donor years: 2025, 2026

Always match the full part number before buying a used module.

PART
28100-5CK
PROTOCOL
J2534
CODING
Yes
CLONE
No
CHIP/MCU
Renesas RH850
NOTES
Honda HDS or J2534 required. Honda HCF-2 CVT fluid. Enhanced security. TCM relearn required.
ABS / BRAKE MODULES

ABS / Brake Modules

VSA Modulator-Control Unit (11th Gen) x3
57110-T24-A01 Verify by VIN 2022

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Always match the full part number before buying a used module.

Access

Located: Engine bay, passenger side, mounted to receive hydraulic lines from the brake master cylinder (master cylinder is on the firewall, driver side).

Located in the engine compartment as a cube-shaped modulator with brake lines in and out; accessed from under the hood on the passenger side. Combined ABS pump and control unit.

Connector notes: Combined pump/modulator and electronic control unit; one electrical connector plus multiple brake hydraulic lines (typically 2 in, 4 out). 1.5L Touring uses VSA modulator PN around 57100-T20-xxx.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

PART
57110-T24-A01
NOTES
11th Gen Civic ABS/VSA HCU. After replacement: HDS motorized brake bleed procedure required - manual bleed alone is insufficient for VSA modulator. HDS ABS/VSA initialization + DTC clear. Verify firm pedal before road test. Road test 15+ mph. Not interchangeable with 10th gen TGH-315 modulator.
57110-T24-A01 Verify by VIN 2023

_years covers only 2023 for this generation

Used/donor module guide

Compatible donor years: 2023

Always match the full part number before buying a used module.

Access

Located: Engine bay, passenger side, mounted to receive hydraulic lines from the brake master cylinder (master cylinder is on the firewall, driver side).

Located in the engine compartment as a cube-shaped modulator with brake lines in and out; accessed from under the hood on the passenger side. Combined ABS pump and control unit.

Connector notes: Combined pump/modulator and electronic control unit; one electrical connector plus multiple brake hydraulic lines (typically 2 in, 4 out). 1.5L Touring uses VSA modulator PN around 57100-T20-xxx.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

PART
57110-T24-A01
NOTES
HDS motorized brake bleed required after replacement - manual bleed insufficient. HDS ABS/VSA init + DTC clear. Firm pedal verify. Road test 15+ mph.
57110-T24-A01 Verify by VIN 2024-2026

_years covers only 2024-2026 for this generation

Used/donor module guide

Compatible donor years: 2024, 2025, 2026

Always match the full part number before buying a used module.

Access

Located: Engine bay, passenger side, mounted to receive hydraulic lines from the brake master cylinder (master cylinder is on the firewall, driver side).

Located in the engine compartment as a cube-shaped modulator with brake lines in and out; accessed from under the hood on the passenger side. Combined ABS pump and control unit.

Connector notes: Combined pump/modulator and electronic control unit; one electrical connector plus multiple brake hydraulic lines (typically 2 in, 4 out). 1.5L Touring uses VSA modulator PN around 57100-T20-xxx.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

PART
57110-T24-A01
NOTES
HDS motorized brake bleed required after replacement - manual bleed insufficient. HDS ABS/VSA init + DTC clear. Firm pedal verify. Road test 15+ mph. NOTE: e:HEV models use regenerative braking integration - verify regen braking function via HDS after VSA modulator work on e:HEV trims.
Wheel Speed Sensor - Front (each) x2
Part 1 Verify by VIN 2022

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Always match the full part number before buying a used module.

Access

Located: Engine bay, passenger side, mounted to receive hydraulic lines from the brake master cylinder (master cylinder is on the firewall, driver side).

Located in the engine compartment as a cube-shaped modulator with brake lines in and out; accessed from under the hood on the passenger side. Combined ABS pump and control unit.

Connector notes: Combined pump/modulator and electronic control unit; one electrical connector plus multiple brake hydraulic lines (typically 2 in, 4 out). 1.5L Touring uses VSA modulator PN around 57100-T20-xxx.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

NOTES
Active magnetic type. HDS DTC clear + road test 15+ mph verify signal.
Part 2 Verify by VIN 2023-2026

_years covers only 2023-2026 for this generation

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

Always match the full part number before buying a used module.

Access

Located: Engine bay, passenger side, mounted to receive hydraulic lines from the brake master cylinder (master cylinder is on the firewall, driver side).

Located in the engine compartment as a cube-shaped modulator with brake lines in and out; accessed from under the hood on the passenger side. Combined ABS pump and control unit.

Connector notes: Combined pump/modulator and electronic control unit; one electrical connector plus multiple brake hydraulic lines (typically 2 in, 4 out). 1.5L Touring uses VSA modulator PN around 57100-T20-xxx.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

NOTES
Active magnetic. HDS DTC clear + road test 15+ mph verify.
Wheel Speed Sensor - Rear (each) x2
Part 1 Verify by VIN 2022, 2024-2026

_years covers only 2022, 2024-2026 for this generation

Used/donor module guide

Compatible donor years: 2022, 2024, 2025, 2026

Always match the full part number before buying a used module.

Access

Located: Engine bay, passenger side, mounted to receive hydraulic lines from the brake master cylinder (master cylinder is on the firewall, driver side).

Located in the engine compartment as a cube-shaped modulator with brake lines in and out; accessed from under the hood on the passenger side. Combined ABS pump and control unit.

Connector notes: Combined pump/modulator and electronic control unit; one electrical connector plus multiple brake hydraulic lines (typically 2 in, 4 out). 1.5L Touring uses VSA modulator PN around 57100-T20-xxx.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

NOTES
Active magnetic. Same procedure as front. HDS DTC clear + road verify.
Part 2 Verify by VIN 2023

_years covers only 2023 for this generation

Used/donor module guide

Compatible donor years: 2023

Always match the full part number before buying a used module.

Access

Located: Engine bay, passenger side, mounted to receive hydraulic lines from the brake master cylinder (master cylinder is on the firewall, driver side).

Located in the engine compartment as a cube-shaped modulator with brake lines in and out; accessed from under the hood on the passenger side. Combined ABS pump and control unit.

Connector notes: Combined pump/modulator and electronic control unit; one electrical connector plus multiple brake hydraulic lines (typically 2 in, 4 out). 1.5L Touring uses VSA modulator PN around 57100-T20-xxx.

Disconnect the battery first.

Verify before relying on this - secondary sources only.

NOTES
Active magnetic. Same procedure as front.
OTHER MODULES (IPC, SAS)

Other Modules (IPC, SAS)

Instrument Panel Cluster (IPC) Bench clone required 78100-T20-A22, 78100-T39-A01

clone_supported indicates cloning or bench work

Used/donor module guide

Compatible donor years: 2022, 2023, 2024, 2025, 2026

Donor must match part family 78100-T20-A22 - requires cloning

Always match the full part number before buying a used module.

PART
78100-T20-A22, 78100-T39-A01
CLONE
Yes
NOTES
IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
Steering Angle Sensor (SAS) Verify by VIN

coding and programming fields are absent or ambiguous

Used/donor module guide

Compatible donor years: 2022, 2023, 2024, 2025, 2026

Always match the full part number before buying a used module.

CODING
Yes
NOTES
INTEGRATED (cable reel 77900 family)
CONNECTIVITY & ACCESSORIES

Connectivity & Accessories

Other x12
Part 1 Verify by VIN 2022

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Always match the full part number before buying a used module.

NOTES
Enhanced connected services. Remote functions, vehicle status via HondaLink app. Subscription required. 4G LTE telematics.
Part 2 Verify by VIN 2022

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Always match the full part number before buying a used module.

NOTES
Standard all trims. HDS camera ID registration if unit replaced. Verify correct image orientation in reverse.
(SENSOR PER WHEEL - 315MHZ) Verify by VIN 2022

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Always match the full part number before buying a used module.

PART
(SENSOR PER WHEEL - 315MHZ)
NOTES
Direct TPMS. HDS sensor registration after replacement or position swap. Verify all 4 sensors via HDS TPMS function.
08V67-T20-110 Verify by VIN 2022

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Always match the full part number before buying a used module.

PART
08V67-T20-110
NOTES
Dealer-installed accessory for Sport+ trims. Rear bumper radar for BSM and RCTA. HDS Sensing 360 initialization after kit installation. Verify BSM indicator function in both mirrors.
Part 5 Verify by VIN 2023

_years covers only 2023 for this generation

Used/donor module guide

Compatible donor years: 2023

Always match the full part number before buying a used module.

NOTES
Remote functions, vehicle status via HondaLink app. Active subscription required.
Part 6 Verify by VIN 2023-2026

_years covers only 2023-2026 for this generation

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

Always match the full part number before buying a used module.

NOTES
Standard all trims. HDS camera ID registration if replaced. Verify image orientation.
(SENSOR PER WHEEL - 315MHZ) Verify by VIN 2023

_years covers only 2023 for this generation

Used/donor module guide

Compatible donor years: 2023

Always match the full part number before buying a used module.

PART
(SENSOR PER WHEEL - 315MHZ)
NOTES
Direct TPMS. HDS sensor registration after replacement or position swap. Verify all 4 via HDS.
08V67-T20-110 Verify by VIN 2023

_years covers only 2023 for this generation

Used/donor module guide

Compatible donor years: 2023

Always match the full part number before buying a used module.

PART
08V67-T20-110
NOTES
Dealer accessory BSM/RCTA kit. HDS Sensing 360 function verification after any rear bumper work on equipped vehicles.
Part 9 Verify by VIN 2024-2026

_years covers only 2024-2026 for this generation

Used/donor module guide

Compatible donor years: 2024, 2025, 2026

Always match the full part number before buying a used module.

NOTES
Remote functions, vehicle status, e:HEV charge status (hybrid) via HondaLink app. Active subscription required.
(SENSOR PER WHEEL - 315MHZ) Verify by VIN 2024-2026

_years covers only 2024-2026 for this generation

Used/donor module guide

Compatible donor years: 2024, 2025, 2026

Always match the full part number before buying a used module.

PART
(SENSOR PER WHEEL - 315MHZ)
NOTES
Direct TPMS. HDS sensor registration after replacement or position swap. Verify all 4 sensors via HDS.
08V67-T20-110 Verify by VIN 2024-2026

_years covers only 2024-2026 for this generation

Used/donor module guide

Compatible donor years: 2024, 2025, 2026

Always match the full part number before buying a used module.

PART
08V67-T20-110
NOTES
Dealer accessory BSM/RCTA. HDS Sensing 360 verification after rear bumper work on equipped trims. Applies to gas and e:HEV trims.
Part 12 Verify by VIN 2024-2026

_years covers only 2024-2026 for this generation

Used/donor module guide

Compatible donor years: 2024, 2025, 2026

Always match the full part number before buying a used module.

NOTES
2024 Civic e:HEV only. Hybrid energy flow and EV range display via infotainment. Verify display functionality post-HV ECU programming. No separate hardware replacement - infotainment software driven.
PART NUMBERS

Module part numbers by generation

52 full part numbers across 20 module groups for this generation.

Wheel Speed Sensors

  • 47510T20A01
  • 47510T20A01 Rear speed sensor, right
  • 47560T20A01 Rear speed sensor, left
  • 47560T20A01 Right
  • 57450T20A01 Front speed sensor, right
  • 57450T20A01 Rear Speed Sensor, Left
  • 57455T20A01 Front speed sensor, left
  • 57455T20A01 Right

Collision Avoidance and Parking Assist Systems

  • 39530T20A02 Order By Vehicle Application., Lx
  • 39530T20A02 Order By Vehicle Application., Sensor, Front
  • 39530T20A02 Order By Vehicle Application., Si
  • 39530T20A02 Order By Vehicle Application., Sport
  • 39530T20A02 Order By Vehicle Application., Touring
  • 39670T20A07 Camera, Rear, Ex
  • 39680TZAJ11YA Order By Vehicle Application & Color., Red
  • 39680TZAJ11YB Order By Vehicle Application & Color., White
  • 39680TZAJ11ZE Order By Vehicle Application & Color.
  • 39680TZAJ11ZG Order By Vehicle Application & Color., Sonic Gray
  • 39680TZAJ11ZH Order By Vehicle Application & Color., Meteoroid Gray
  • 39680TZAJ11ZU Order By Vehicle Application & Color., Sporty Blue
  • 39680TZAJ11ZX Order By Vehicle Application & Color., Silver
  • 39680TZAJ11ZY Order By Vehicle Application & Color., Mist Blue
  • 39680TZAN01ZA Order By Vehicle Application & Color., Rear, Black

Multipurpose / Lane Camera

  • 04361T20A00 Windshield camera, EX application variant
  • 04361T20A10 Windshield camera, Touring application variant
  • 04361T20A20 Windshield camera, Sport application variant
  • 8S103T20AC0 Windshield camera, LX application variant
  • 8S103T38AA0 Windshield camera, Si application variant

Lane Departure System

  • 04361T20A00 Order By Vehicle Application., Lx
  • 04361T20A10 Order By Vehicle Application.
  • 04361T20A20 Order By Vehicle Application., Touring
  • 8S103T20AC0 Order By Vehicle Application., Si
  • 8S103T38AA0 Order By Vehicle Application., Sport

Body Control Module

  • 38809T20A12 LX application variant
  • 38809T20A12 Order By Vehicle Application., Si
  • 38809T20A22 Order By Vehicle Application., Sport
  • 38809T20A22 Si application variant
  • 38809T20A32
  • 38809T20A32 Order By Vehicle Application., Control Module, Gateway
  • 38809T20A32 Order By Vehicle Application., Lx
  • 38809T20A32 Order By Vehicle Application., Touring
  • 38890T20AG2 Order By Vehicle Application., Lx
  • 38890T20AH2 Order By Vehicle Application.
  • 38890T20AL1 Order By Vehicle Application., Touring
  • 38890T21AR1 Order By Vehicle Application., Si
  • 38890T22AD1 Order By Vehicle Application., Sport

Rear Vision Camera

  • 39530T20A02 Order By Vehicle Application.
  • 39530T20A02 Order By Vehicle Application., Lx
  • 39530T20A02 Order By Vehicle Application., Si
  • 39530T20A02 Order By Vehicle Application., Sport
  • 39530T20A02 Order By Vehicle Application., Touring
  • 39530T20A02

Engine Control Module

  • 3782064AAC1
  • 3782064AAC1 EX or Touring 1.5T application variants
  • 3782064AAC1 Lx
  • 3782064BAA1 Si application variant
  • 3782064BAA1 Sport
  • 3782064SAA1 LX or Sport application variants
  • 3782064SAA1 Si
  • 3782064SAA1 Touring

Gateway Control Module

  • 38890T20AG2 EX gateway application variant
  • 38890T20AH2 Touring gateway application variant
  • 38890T20AL1 Sport gateway application variant
  • 38890T21AR1 LX gateway application variant
  • 38890T22AD1 Si gateway application variant

Instrument Cluster

  • 35730T20A11 Includes: Idle Stop & Park Brake Switch., Lx
  • 35730T20A11 Includes: Idle Stop & Park Brake Switch., Si
  • 35730T20C11 Includes: Idle Stop & Park Brake Switch., Instruments & Gauges, Instrument Cluster
  • 35730T20C11 Includes: Idle Stop & Park Brake Switch., Touring
  • 35730T38C11 Includes: Idle Stop & Park Brake Switch., Sport
  • 78100T20A24 Order By Vehicle Application.
  • 78100T20A24 Touring cluster application variant
  • 78100T21A24 EX cluster application variant
  • 78100T21A24 Order By Vehicle Application., Lx
  • 78100T21A64 LX cluster application variant
  • 78100T21A64 Order By Vehicle Application., Si
  • 78100T21A74 Order By Vehicle Application., Touring
  • 78100T21A74 Sport cluster application variant
  • 78100T39A02 Order By Vehicle Application., Sport
  • 78100T39A02 Si cluster application variant

Antenna Keyless Entry

  • 38387TZ5A01

Keyless Entry Transmitter and Antenna

  • 38387TZ5A01 Keyless entry antenna
  • 72147T20A01 LX or Si transmitter application variants
  • 72147T20A01 Si
  • 72147T20A01 Sport
  • 72147T20A11
  • 72147T20A11 EX, Sport, or Touring transmitter application variants
  • 72147T20A11 Lx
  • 72147T20A11 Touring

Parking Assist Control Module

  • 39670T20A07

Parking Assist Distance Sensor

  • 39680TZAJ11YA Order By Vehicle Application & Color., Red
  • 39680TZAJ11YB Order By Vehicle Application & Color., White
  • 39680TZAJ11ZE Order By Vehicle Application & Color.
  • 39680TZAJ11ZG Order By Vehicle Application & Color., Sonic Gray
  • 39680TZAJ11ZH Order By Vehicle Application & Color., Meteoroid Gray
  • 39680TZAJ11ZU Order By Vehicle Application & Color., Sporty Blue
  • 39680TZAJ11ZX Order By Vehicle Application & Color., Silver
  • 39680TZAJ11ZY Order By Vehicle Application & Color., Mist Blue
  • 39680TZAN01ZA Order By Vehicle Application & Color., Rear, Black

Parking / Back-Up Control and Sensors

  • 39670T20A07 Parking aid control module
  • 39680TZAJ11YA Rear sensor, mist blue
  • 39680TZAJ11YB Rear sensor, sporty blue
  • 39680TZAJ11ZE Rear sensor, white
  • 39680TZAJ11ZG Rear sensor, silver
  • 39680TZAJ11ZH Rear sensor, black
  • 39680TZAJ11ZU Rear sensor, sonic gray
  • 39680TZAJ11ZX Rear sensor, red
  • 39680TZAJ11ZY Rear sensor, meteoroid gray
  • 39680TZAN01ZA Front parking sensor

Rain Sensor

  • 38970T20A02 Wiper rain sensor

Rain Sensor

  • 38970T20A02

SRS Impact Sensors and Clockspring

  • 77900T20D21 Clockspring / spiral cable air bag
  • 77930T20B12 Front impact sensor, right
  • 77930T20B12 Side Sensor, Front
  • 77930T20B22 Front impact sensor, left
  • 77930T20B22 Right
  • 77970TZRS11
  • 77970TZRS11 Rear
  • 77970TZRS11 Side or rear impact sensor; verify location by VIN

Supplemental Restraint System Diagnostic Module

  • 77960T20A98
  • 77960T20A98

Clockspring Assembly Spiral Cable Air Bag

  • 77900T20D21

CVT Transmission Control Module

  • 2810065DA02 LX application variant
  • 2810065DA02 Order By Vehicle Application., Sport
  • 2810065DA12 Order By Vehicle Application., Touring
  • 2810065DA12 Sport application variant
  • 2810065HA02 EX application variant
  • 2810065HA02 Order By Vehicle Application., Lx
  • 2810065HA31 Order By Vehicle Application.
  • 2810065HA31 Touring application variant
ECU ACCESS

ECU and TCU access paths by engine

Available access data covers 1 ECU or TCU family across 3 engine rows. Final service is still confirmed by VIN, module label, and installed software.

Shown access methods: OBD, BOOT.

EDC16C7

Bosch - ECU / PCM

OBD BOOT
  • 2022-2026 2.2L i-CTDi (N22A2) - 140 PS - Diesel
  • 2022-2026 2.2L i-CTDi (N22A2) - 140 PS - Diesel
  • 2022-2026 2.2L i-CTDi (N22A2) - 140 PS - Diesel

16 gateway, immobilizer, and security items documented across the 2022-2026 generation.

KEY SECURITY & IMMOBILIZER

Key Security & Immobilizer

  • System Honda Immobilizer - EEPROM-based Smart Entry (11th Gen FE/FL); e:HEV adds HV ECU IMMO registration requirement
  • Add Key Yes
  • All Keys Lost Yes

Honda Smart Entry - EEPROM-based key security (11th Gen); KR5TP-4 smart key; no OBD pin code extraction; AKL requires Honda iN dealer authorization + HDS; max 8 keys per vehicle

IMMOBILIZER MODULES

Immobilizer Modules

IMMO (Smart Entry - EEPROM, 11th Gen) x3
Part 1 Verify by VIN 2022

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Always match the full part number before buying a used module.

NOTES
11th gen EEPROM-based key security. No pin code extraction via OBD. AKL via Honda iN + HDS. Max 8 keys per vehicle. Architecture updated for FE/FL platform.
Part 2 Verify by VIN 2023

_years covers only 2023 for this generation

Used/donor module guide

Compatible donor years: 2023

Always match the full part number before buying a used module.

NOTES
11th gen EEPROM-based. No OBD pin. AKL via Honda iN + HDS. Max 8 keys.
Part 3 Verify by VIN 2024-2026

_years covers only 2024-2026 for this generation

Used/donor module guide

Compatible donor years: 2024, 2025, 2026

Always match the full part number before buying a used module.

NOTES
11th gen EEPROM-based. No OBD pin extraction. AKL via Honda iN + HDS. Max 8 keys. Same architecture across gas and e:HEV trims.
Smart Key ECU (11th Gen) x2
~35100-T20-A01 Verify by VIN 2022

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Always match the full part number before buying a used module.

PART
~35100-T20-A01
NOTES
Honda iN + HDS programming. All keys present. Max 8 keys. 11th gen part only - not interchangeable with 10th gen.
~35100-T20-A01 Verify by VIN 2023-2026

_years covers only 2023-2026 for this generation

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

Always match the full part number before buying a used module.

PART
~35100-T20-A01
NOTES
Honda iN + HDS. All KR5TP-4 keys present. Max 8 keys.
ECM - L15BE (IMMO seed tie) x2
37820-6A0-A76 Verify by VIN 2022

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Always match the full part number before buying a used module.

PART
37820-6A0-A76
NOTES
IMMO seed in 11th gen L15BE ECM. HDS IMMO seed write after replacement. Seed must match Smart Key ECU via HDS.
37820-6A0-A76 Verify by VIN 2023-2026

_years covers only 2023-2026 for this generation

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

Always match the full part number before buying a used module.

PART
37820-6A0-A76
NOTES
HDS IMMO seed write after ECM replacement. Seed must match Smart Key ECU.
ECM - K20C4 (IMMO seed tie) x2
FL K20C4 ECM) Verify by VIN 2022

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Always match the full part number before buying a used module.

PART
FL K20C4 ECM)
NOTES
K20C4 ECM IMMO seed write via HDS after replacement.
FL K20C4 ECM) Verify by VIN 2023-2026

_years covers only 2023-2026 for this generation

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

Always match the full part number before buying a used module.

PART
FL K20C4 ECM)
NOTES
HDS IMMO seed write after replacement.
HV ECU - e:HEV (IMMO registration) Verify by VIN 2024-2026 x1

_years covers only 2024-2026 for this generation

Used/donor module guide

Compatible donor years: 2024, 2025, 2026

Always match the full part number before buying a used module.

NOTES
e:HEV 2024 only. HV ECU requires Honda iN HV programming authorization + HDS after replacement. Separate from standard IMMO seed procedure - use HDS HV-specific iN workflow. Disable HV before work.
KEY & FOB TYPES

Key & Fob Types

Proximity Smart Key Fob Verify by VIN 2022 KR5TP-4

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Always match the full part number before buying a used module.

PART
KR5TP-4
NOTES
New 11th gen Civic smart key FOB. EEPROM-based IMMO transponder. HON66 mechanical blade. Add key: HDS + Honda iN authorization required. AKL: all existing keys erased, re-register all via HDS + iN. Max 8 keys per vehicle. Battery: CR2032. KR5TP-4 is NOT compatible with 10th gen Civic (G8D-4H-A / KR5V2X) - different system.
Emergency Mechanical Key Blade Verify by VIN 2022 (HON66 CUT TO VIN PROFILE)

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Always match the full part number before buying a used module.

PART
(HON66 CUT TO VIN PROFILE)
NOTES
Stored inside KR5TP-4 FOB body. Door entry only - does NOT bypass IMMO transponder for engine start.
Proximity Smart Key Fob Verify by VIN 2023 KR5TP-4

_years covers only 2023 for this generation

Used/donor module guide

Compatible donor years: 2023

Always match the full part number before buying a used module.

PART
KR5TP-4
NOTES
11th gen Civic smart key. EEPROM IMMO. HON66 blade. Add key/AKL: HDS + Honda iN. Max 8 keys. CR2032 battery. Not compatible with 10th gen Civic.
Emergency Mechanical Key Blade Verify by VIN 2023 (HON66 CUT TO VIN PROFILE)

_years covers only 2023 for this generation

Used/donor module guide

Compatible donor years: 2023

Always match the full part number before buying a used module.

PART
(HON66 CUT TO VIN PROFILE)
NOTES
Stored in KR5TP-4 FOB. Door entry only - no IMMO bypass.
Proximity Smart Key Fob Verify by VIN 2024-2026 KR5TP-4

_years covers only 2024-2026 for this generation

Used/donor module guide

Compatible donor years: 2024, 2025, 2026

Always match the full part number before buying a used module.

PART
KR5TP-4
NOTES
11th gen Civic smart key (2022-2024). EEPROM IMMO transponder. HON66 blade. Add key/AKL: HDS + Honda iN. Max 8 keys. CR2032 battery. Works on gas, K20C4, and e:HEV Civic trims. Not compatible with 10th gen (G8D-4H-A / KR5V2X).
Emergency Mechanical Key Blade Verify by VIN 2024-2026 (HON66 CUT TO VIN PROFILE)

_years covers only 2024-2026 for this generation

Used/donor module guide

Compatible donor years: 2024, 2025, 2026

Always match the full part number before buying a used module.

PART
(HON66 CUT TO VIN PROFILE)
NOTES
Stored in KR5TP-4 FOB. Door entry only - does NOT bypass IMMO transponder for engine start.

Replacement Notes

Gas trims: same as 2022-2023. Smart Key ECU (~35100-T20-A01): Honda iN + HDS, all KR5TP-4 keys present, max 8 keys. L15BE ECM (37820-6A0-A76): HDS flash + VIN + IMMO seed. K20C4 ECM: verify via HDS. e:HEV: HV ECU replacement requires Honda iN HV programming via HDS - separate from gas ECM procedure. Disable HV service plug before HV component work. No OBD pin extraction on any variant.

ARCHITECTURE & CONNECTIVITY

Architecture & Connectivity

Body Construction
Unibody - Advanced High-Strength Steel (AHSS), 11th Gen FE/FL architecture
OBD Protocol
ISO 15765-4 CAN (500 kbps)
CAN Architecture
HS-CAN (500 kbps) + MS-CAN (125 kbps); OBD2 DLC Pin 6/14 HS-CAN; 11th gen topology; e:HEV adds HV-CAN network segment; DLC under driver dash
Infotainment
7" Honda Infotainment (base); 9" Honda Infotainment Display Audio (EX+); Apple CarPlay + Android Auto standard; wireless connectivity on upper trims; e:HEV adds hybrid energy flow display
OTA Capable
No
Infotainment Name
Honda Display Audio
Wireless CarPlay
Yes
Wireless Android Auto
Yes
ECU/TCM Unlocking
Contact us
ECU/TCM Flashing
Available
Reviewed coverage: 2022-2026 - 1.5T (L15CA), 2.0L TYPE R (K20C1), 2.0T (K20C1), 2.0i Hybrid (LFC2), 2.2L i-CTDi (N22A2).
Confirm the exact engine, ECU, and any prerequisite access method before service.
Confirmation is limited to reviewed year/engine rows; other variants require confirmation.
WHAT WE RESOLVE

11th Gen FE (2022-2026) common module and ADAS issues

  • ADAS calibration drift Watch for calibration needs after windshield, bumper, suspension, camera, or radar work. Documented systems include Forward Camera (Monocular) (2022), Front Radar (Honda Sensing - 11th Gen) (2022), BSM Rear Bumper Radar (Honda Sensing 360 - dealer accessory) (2022), and Honda Sensing Suite (all trims - 11th Gen) (2022). Year-marked systems apply only to the shown range.
  • SRS crash-data and warning light SRS service can involve SRS Control Unit (2022-2024), SRS Control Unit (2022-2025), and SRS Control Unit (2022). Part numbers and crash-data workflow are confirmed for the exact year/VIN.
  • Replacement module setup ECU/PCM replacement programming, BCM configuration, TCU/TCM cloning, ABS/EBCM setup are represented in the merged generation data. Rows with year ranges do not apply to every model year; verify by VIN.
  • Gateway, key, and immobilizer access Gateway, key, and immobilizer procedures are represented by 16 merged security records. Access and all-keys-lost support varies by year - verify by VIN.
FREQUENTLY ASKED QUESTIONS

FAQ

Can you program Honda Civic (2022-2026) modules?

Yes. Core Auto Logic supports generation-scoped module programming for the Honda Civic (2022-2026). The merged generation data includes ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS coverage. Rows marked with a year range apply only to that part of the span; unmarked rows are present across the merged generation data.

Which modules are documented for Honda Civic (2022-2026)?

The Honda Civic (2022-2026) generation currently shows 73 core module records across ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS groups. SRS modules include SRS Control Unit (2022-2024), SRS Control Unit (2022-2025), and SRS Control Unit (2022). Part numbers and module variants must be confirmed for your exact year/VIN. Reference part number: 77960-T20-A980-M1 (2022-2024) - confirm for your exact year/VIN.

Does Honda Civic (2022-2026) need ADAS calibration after glass or collision work?

The merged generation data documents 12 ADAS systems, including Forward Camera (Monocular) (2022), Front Radar (Honda Sensing - 11th Gen) (2022), BSM Rear Bumper Radar (Honda Sensing 360 - dealer accessory) (2022), Honda Sensing Suite (all trims - 11th Gen) (2022), and Forward Camera (Monocular) (2023). Calibration triggers include Windshield Replacement (2022), Forward Camera Replacement (11th Gen) (2022), Front Radar Replacement (11th Gen) (2022), and BSM Rear Radar Installation / Replacement (08V67-T20-110) (2022). Procedure type is VIN-specific scan-tool procedure; verify exact requirements by VIN before setup.

Can you reset the airbag module on Honda Civic (2022-2026)?

Yes. The generation data includes 47 SRS records, including SRS Control Unit (2022-2024), SRS Control Unit (2022-2025), and SRS Control Unit (2022). Bench reset, cloning, and replacement setup are handled after part-number review. Any SRS part number shown for this generation is planning data only - confirm for your exact year/VIN. Reference part number: 77960-T20-A980-M1 (2022-2024) - confirm for your exact year/VIN.

Do all Honda Civic (2022-2026) years use the same parts?

No assumption should be made across the full span. The generation page merges rows across 2022-2026; any row that does not span all data-bearing years is printed with its year range or treated as varies by year - verify by VIN. Part numbers always require exact year/VIN confirmation before ordering, cloning, or programming.

Can you program keys or immobilizer systems for Honda Civic (2022-2026)?

Yes, where the VIN and security workflow support it. The generation data includes 16 gateway, immobilizer, or key-security records. Key records are present in the merged generation data. Security access, all-keys-lost eligibility, and add-key workflows vary by year - verify by VIN.

How long does service take for Honda Civic (2022-2026)?

Most programming, cloning, SRS, and calibration jobs are quoted after VIN, DTC, part number, and repair-scope review. Labor time varies by year - verify by VIN before scheduling. Mail-in module intake is temporarily unavailable; do not ship a module unless support confirms next steps.

Is Honda Civic (2022-2026) service mobile or mail-in?

Mobile service covers DFW on-vehicle diagnostics, key programming, post-repair coding, and supported module work. Mail-in module intake is temporarily unavailable. We confirm the active path for your exact year/VIN before scheduling; do not ship a module unless support confirms next steps.

OTHER GENERATIONS

More Civic generations