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2018-2023 Subaru Crosstrek Generation Guide

Subaru Crosstrek 2nd Gen GT (2018-2023) ADAS Calibration & Module Programming

Covers model years 2018-2023 - one service guide for the whole generation.

Full ADAS calibration, module programming, and key security work for every Subaru Crosstrek built on this platform. Same-day mobile service across the Dallas/Fort Worth metroplex; mail-in accepted nationwide.

  • Platform Subaru GP/GT (3rd Gen, 2021)
  • CAN Architecture CAN-C 500kbps + CAN-B LIN + FlexRay (EyeSight); Hybrid variant adds HV CAN bus
  • Security Subaru KISM Gen 3 (315MHz rolling code); AKL via SSM4 + STIS; max 4 keys

The ADAS, module, and security rows below are consolidated across the full 2018-2023 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 2018-2023”.

OVERVIEW

Expert ADAS calibration, module programming, and diagnostic recovery for the 2021 Subaru Crosstrek. On this vehicle we cover documented systems include EyeSight Stereo Camera Assembly (Gen 2.0), Blind Spot Monitor Sensor - Left (BSM), and Blind Spot Monitor Sensor - Right (BSM), this Subaru GP/GT (3rd Gen, 2021) platform vehicle, Subaru KISM Gen 3 (315MHz rolling code) immobilizer support, Subaru STARLINK infotainment programming. Mobile across the DFW Metroplex, mail-in nationwide for module-bench work.

Platform
Subaru GP/GT (3rd Gen, 2021)
Production
2013-present
Trim Levels
Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
Drivetrain
AWD
Engine
-
CAN Speed
CAN-C 500kbps + CAN-B LIN + FlexRay (EyeSight); Hybrid variant adds HV CAN bus
Feature availability 4

EyeSight 2.0 (dual stereo cameras, camera-only

Standard

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

Immobilizer: Subaru KISM Gen 3 (315MHz rolling code)

Standard

Key programming requires manufacturer-level tool access.

Platform: Subaru GP/GT (3rd Gen, 2018

Confirmed

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

EyeSight 2.0 (dual stereo cameras, camera-only): Pre-Collision Braking, Adaptive

Available

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

Subaru SSM4

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.

PLATFORM

Know this platform

This platform uses CAN-C 500kbps + CAN-B LIN + FlexRay (EyeSight); Hybrid variant adds HV CAN bus with ISO 15765-4 CAN (500 kbps); HV CAN on PHEV variant.

CAN
CAN-C 500kbps + CAN-B LIN + FlexRay (EyeSight); Hybrid variant adds HV CAN bus
OBD
ISO 15765-4 CAN (500 kbps); HV CAN on PHEV variant
can_architecture obd_protocol
OPENPILOT / COMMA.AI

Openpilot Compatibility

Not Supported

Officially supported (openpilot master)

Package
EyeSight Driver Assistance
Hardware
Comma 3X + Subaru Global harness
Harness
Subaru Global Harness

Hybrid supported 2020. 2024+ new-gen not yet ported.

GENERATION SERVICE SNAPSHOT

Generation service summary for Subaru Crosstrek 2nd Gen GT (2018-2023)

Generation coverage

This page consolidates Subaru Crosstrek service data for 2018-2023 across 6 model years; 6 years have merged CCT data.

Choose a year

ADAS coverage

Merged ADAS coverage includes 16 system records, including EyeSight Stereo Camera Assembly (Gen 2.0) (2018), Blind Spot Monitor Sensor - Left (BSM) (2018), Blind Spot Monitor Sensor - Right (BSM) (2018), and Rear View Camera (2018). Year-marked systems apply only to the shown range.

View ADAS data

Calibration triggers

This generation has 29 merged calibration trigger records. Trigger applicability can vary by year - verify by VIN before setup.

View triggers

Programmable modules

The merged generation page indexes 64 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 11 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, security-access planning, and mail-in bench work for the Subaru Crosstrek 2018-2023 span, with exact-year validation before service.

Get a quote
CALIBRATION

Do I need calibration?

Windshield Replacement 24

EyeSight Stereo Camera

2018

required

EyeSight stereo camera bracket is bonded to windshield - replacement requires full SSM4 static calibration routine. Subaru-spec contrast target at ~3m. Bracket position sets stereo baseline; any deviation causes calibration failure. SSM4 reports pass/fail - do not return vehicle until pass confirmed.

Pre-Collision Braking

2018

required

EyeSight stereo camera bracket is bonded to windshield - replacement requires full SSM4 static calibration routine. Subaru-spec contrast target at ~3m. Bracket position sets stereo baseline; any deviation causes calibration failure. SSM4 reports pass/fail - do not return vehicle until pass confirmed.

Adaptive Cruise

2018

required

EyeSight stereo camera bracket is bonded to windshield - replacement requires full SSM4 static calibration routine. Subaru-spec contrast target at ~3m. Bracket position sets stereo baseline; any deviation causes calibration failure. SSM4 reports pass/fail - do not return vehicle until pass confirmed.

Lane Keep Assist

2018

required

EyeSight stereo camera bracket is bonded to windshield - replacement requires full SSM4 static calibration routine. Subaru-spec contrast target at ~3m. Bracket position sets stereo baseline; any deviation causes calibration failure. SSM4 reports pass/fail - do not return vehicle until pass confirmed.

EyeSight Stereo Camera

2019

required

EyeSight bracket bonded to windshield - full SSM4 static calibration required after R&R. Contrast target at ~3m. Bracket position sets stereo baseline.

Pre-Collision Braking

2019

required

EyeSight bracket bonded to windshield - full SSM4 static calibration required after R&R. Contrast target at ~3m. Bracket position sets stereo baseline.

Adaptive Cruise

2019

required

EyeSight bracket bonded to windshield - full SSM4 static calibration required after R&R. Contrast target at ~3m. Bracket position sets stereo baseline.

Lane Keep Assist

2019

required

EyeSight bracket bonded to windshield - full SSM4 static calibration required after R&R. Contrast target at ~3m. Bracket position sets stereo baseline.

EyeSight Stereo Camera

2020

required

EyeSight bracket bonded to windshield. Full SSM4 static calibration required. Target at ~3m. Bracket position sets stereo baseline.

Pre-Collision Braking

2020

required

EyeSight bracket bonded to windshield. Full SSM4 static calibration required. Target at ~3m. Bracket position sets stereo baseline.

Adaptive Cruise

2020

required

EyeSight bracket bonded to windshield. Full SSM4 static calibration required. Target at ~3m. Bracket position sets stereo baseline.

Lane Keep Assist

2020

required

EyeSight bracket bonded to windshield. Full SSM4 static calibration required. Target at ~3m. Bracket position sets stereo baseline.

EyeSight Stereo Camera

2021

required

EyeSight bracket bonded to windshield. SSM4 static calibration required. Target at ~3m. Applies to both PHEV and non-PHEV variants.

Pre-Collision Braking

2021

required

EyeSight bracket bonded to windshield. SSM4 static calibration required. Target at ~3m. Applies to both PHEV and non-PHEV variants.

Adaptive Cruise

2021

required

EyeSight bracket bonded to windshield. SSM4 static calibration required. Target at ~3m. Applies to both PHEV and non-PHEV variants.

Lane Keep Assist

2021

required

EyeSight bracket bonded to windshield. SSM4 static calibration required. Target at ~3m. Applies to both PHEV and non-PHEV variants.

EyeSight Stereo Camera

2022

required

EyeSight bracket bonded to windshield. SSM4 static calibration required. Target at ~3m. Bracket position critical.

Pre-Collision Braking

2022

required

EyeSight bracket bonded to windshield. SSM4 static calibration required. Target at ~3m. Bracket position critical.

Adaptive Cruise

2022

required

EyeSight bracket bonded to windshield. SSM4 static calibration required. Target at ~3m. Bracket position critical.

Lane Keep Assist

2022

required

EyeSight bracket bonded to windshield. SSM4 static calibration required. Target at ~3m. Bracket position critical.

EyeSight Stereo Camera (all trims - standard 2023)

2023

required

EyeSight now standard all 2023 trims - windshield R&R always requires SSM4 static calibration. Target at ~3m. Bracket position critical.

Pre-Collision Braking

2023

required

EyeSight now standard all 2023 trims - windshield R&R always requires SSM4 static calibration. Target at ~3m. Bracket position critical.

Adaptive Cruise

2023

required

EyeSight now standard all 2023 trims - windshield R&R always requires SSM4 static calibration. Target at ~3m. Bracket position critical.

Lane Keep Assist

2023

required

EyeSight now standard all 2023 trims - windshield R&R always requires SSM4 static calibration. Target at ~3m. Bracket position critical.

Rear Bumper Repair or Replacement 6

BSD Rear Sensors (if equipped)

2018

required_if_equipped

BSD rear sensors require SSM4 initialization if disturbed or replaced. Fixed mount - no physical aiming. SSM4 DTC clear and road verify at 20+ mph post-install.

RCTA

2018

required_if_equipped

BSD rear sensors require SSM4 initialization if disturbed or replaced. Fixed mount - no physical aiming. SSM4 DTC clear and road verify at 20+ mph post-install.

BSD Rear Sensors (if equipped)

2019

required_if_equipped

BSD sensors require SSM4 initialization if disturbed. Clear DTCs and road verify at 20+ mph.

RCTA

2019

required_if_equipped

BSD sensors require SSM4 initialization if disturbed. Clear DTCs and road verify at 20+ mph.

BSD Sensors (if equipped)

2020, 2023

required_if_equipped

SSM4 BSD initialization if sensors disturbed. Road verify at 20+ mph.

2021-2022

Yes

BSD radar alignment required after rear bumper R&R. Use SSM4.

Wheel Alignment / Suspension Work 4

ABS/VDC Steering Angle Sensor

2018

required

SAS zero-point calibration required via SSM4 after any wheel alignment or suspension component replacement. Drive straight on level surface at 25+ mph. Verify ABS and VDC warning lamps extinguish.

ABS/VDC Steering Angle Sensor

2019

required

SAS zero-point calibration via SSM4 after any alignment or suspension work. Drive straight at 25+ mph.

ABS/VDC SAS

2020-2021, 2023

required

SAS zero-point via SSM4. Drive straight at 25+ mph.

ABS/VDC SAS

2022

required

SAS zero-point via SSM4 after alignment or suspension work.

Any Module Replacement 29

ECM

2018

required

SSM4 + Programming Port + STIS dealer auth required for all module programming. ECM replacement requires IMMO re-pairing. TCM requires CVT adaptive reset. BCM requires VIN and option config. No module is plug and play.

TCM

2018

required

SSM4 + Programming Port + STIS dealer auth required for all module programming. ECM replacement requires IMMO re-pairing. TCM requires CVT adaptive reset. BCM requires VIN and option config. No module is plug and play.

BCM

2018

required

SSM4 + Programming Port + STIS dealer auth required for all module programming. ECM replacement requires IMMO re-pairing. TCM requires CVT adaptive reset. BCM requires VIN and option config. No module is plug and play.

SRS ECU

2018

required

SSM4 + Programming Port + STIS dealer auth required for all module programming. ECM replacement requires IMMO re-pairing. TCM requires CVT adaptive reset. BCM requires VIN and option config. No module is plug and play.

KISM

2018

required

SSM4 + Programming Port + STIS dealer auth required for all module programming. ECM replacement requires IMMO re-pairing. TCM requires CVT adaptive reset. BCM requires VIN and option config. No module is plug and play.

Combination Meter

2018

required

SSM4 + Programming Port + STIS dealer auth required for all module programming. ECM replacement requires IMMO re-pairing. TCM requires CVT adaptive reset. BCM requires VIN and option config. No module is plug and play.

ECM

2019

required

SSM4 + Programming Port + STIS dealer auth required for all module programming. ECM requires IMMO re-pairing. No module is plug and play.

TCM

2019

required

SSM4 + Programming Port + STIS dealer auth required for all module programming. ECM requires IMMO re-pairing. No module is plug and play.

BCM

2019

required

SSM4 + Programming Port + STIS dealer auth required for all module programming. ECM requires IMMO re-pairing. No module is plug and play.

SRS ECU

2019

required

SSM4 + Programming Port + STIS dealer auth required for all module programming. ECM requires IMMO re-pairing. No module is plug and play.

KISM

2019

required

SSM4 + Programming Port + STIS dealer auth required for all module programming. ECM requires IMMO re-pairing. No module is plug and play.

Combination Meter

2019

required

SSM4 + Programming Port + STIS dealer auth required for all module programming. ECM requires IMMO re-pairing. No module is plug and play.

ECM

2020

required

SSM4 + Programming Port + STIS required. ECM needs IMMO re-pair. No plug and play.

TCM

2020

required

SSM4 + Programming Port + STIS required. ECM needs IMMO re-pair. No plug and play.

BCM

2020

required

SSM4 + Programming Port + STIS required. ECM needs IMMO re-pair. No plug and play.

SRS ECU

2020

required

SSM4 + Programming Port + STIS required. ECM needs IMMO re-pair. No plug and play.

KISM

2020

required

SSM4 + Programming Port + STIS required. ECM needs IMMO re-pair. No plug and play.

Combo Meter

2020

required

SSM4 + Programming Port + STIS required. ECM needs IMMO re-pair. No plug and play.

ECM

2021

required

SSM4 + Programming Port + STIS required. ECM needs IMMO re-pair. PHEV modules require HV-safe work procedures.

TCM

2021

required

SSM4 + Programming Port + STIS required. ECM needs IMMO re-pair. PHEV modules require HV-safe work procedures.

BCM

2021

required

SSM4 + Programming Port + STIS required. ECM needs IMMO re-pair. PHEV modules require HV-safe work procedures.

SRS ECU

2021

required

SSM4 + Programming Port + STIS required. ECM needs IMMO re-pair. PHEV modules require HV-safe work procedures.

KISM

2021

required

SSM4 + Programming Port + STIS required. ECM needs IMMO re-pair. PHEV modules require HV-safe work procedures.

PHEV MGCM/BMC

2021

required

SSM4 + Programming Port + STIS required. ECM needs IMMO re-pair. PHEV modules require HV-safe work procedures.

ECM

2022-2023

required

SSM4 + Programming Port + STIS required. No plug and play. ECM needs IMMO re-pair.

TCM

2022-2023

required

SSM4 + Programming Port + STIS required. No plug and play. ECM needs IMMO re-pair.

BCM

2022-2023

required

SSM4 + Programming Port + STIS required. No plug and play. ECM needs IMMO re-pair.

SRS ECU

2022-2023

required

SSM4 + Programming Port + STIS required. No plug and play. ECM needs IMMO re-pair.

KISM

2022-2023

required

SSM4 + Programming Port + STIS required. No plug and play. ECM needs IMMO re-pair.

Forward Camera Replacement 2
2018-2019

Yes

Camera module replacement requires full recalibration using SSM4.

2020-2023

Yes

Camera module replacement requires full recalibration using SSM4.

Any Front-End Collision 2
2018-2019

Yes

Inspect and recalibrate forward camera after any front-end collision using SSM4.

2020-2023

Yes

Inspect and recalibrate forward camera after any front-end collision using SSM4.

BSM Sensor Replacement 2
2018-2019

Yes

Blind spot monitoring sensor replacement requires calibration using SSM4.

2020-2023

Yes

Blind spot monitoring sensor replacement requires calibration using SSM4.

Mirror Replacement 2
2018-2019

Conditional

If BSD sensor is mirror-integrated, recalibration required. Verify sensor location; use SSM4 if applicable.

2020-2023

Conditional

If BSD sensor is mirror-integrated, recalibration required. Verify sensor location; use SSM4 if applicable.

PHEV HV Battery or Motor Service 3

Motor Generator Control Module

2021

required_phev_only

HV safety procedures mandatory before any PHEV drivetrain work. SSM4 PHEV adaptation reset after any HV component replacement. Verify EV range and charging function post-service.

BMC

2021

required_phev_only

HV safety procedures mandatory before any PHEV drivetrain work. SSM4 PHEV adaptation reset after any HV component replacement. Verify EV range and charging function post-service.

ECM

2021

required_phev_only

HV safety procedures mandatory before any PHEV drivetrain work. SSM4 PHEV adaptation reset after any HV component replacement. Verify EV range and charging function post-service.

PHEV HV Component Service 3

MGCM

2022

required_phev_only

HV safety mandatory before PHEV drivetrain work. SSM4 PHEV adaptation after HV component replacement.

BMC

2022

required_phev_only

HV safety mandatory before PHEV drivetrain work. SSM4 PHEV adaptation after HV component replacement.

ECM

2022

required_phev_only

HV safety mandatory before PHEV drivetrain work. SSM4 PHEV adaptation after HV component replacement.

MODEL YEARS

Year-by-year details

YearVIN splitInfotainmentWireless CarPlayWireless Android AutoTrim notes
2018VIN pos 4-8 identifies model/body/engine. Subaru WMI: 4S3, JF1, JF2. Position 4-5 = model. Position 10 = model year code.Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2019VIN pos 4-8 identifies model/body/engine. Subaru WMI: 4S3, JF1, JF2. Position 4-5 = model. Position 10 = model year code.Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2020VIN pos 4-8 identifies model/body/engine. Subaru WMI: 4S3, JF1, JF2. Position 4-5 = model. Position 10 = model year code.Subaru STARLINKMultiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2021VIN pos 4-8 identifies model/body/engine. Subaru WMI: 4S3, JF1, JF2. Position 4-5 = model. Position 10 = model year code.Subaru STARLINKMultiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2022VIN pos 4-8 identifies model/body/engine. Subaru WMI: 4S3, JF1, JF2. Position 4-5 = model. Position 10 = model year code.Subaru STARLINKMultiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2023VIN pos 4-8 identifies model/body/engine. Subaru WMI: 4S3, JF1, JF2. Position 4-5 = model. Position 10 = model year code.Subaru STARLINK11Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
YEAR-BY-YEAR CHANGES

What changes across 2018-2023

Differences versus the generation reference year. Years not listed here match the shared platform data on this page.

2023

  • Wireless CarPlay: Yes
  • Wireless Android Auto: Yes

16 ADAS systems documented across 2018-2023. Rows that apply to only part of the generation carry a year badge.

Filter by year
ADAS CALIBRATION MATRIX

ADAS systems on this vehicle

EyeSight 2.0 (camera-only): Pre-Collision Braking, Adaptive Cruise, Lane Keep Assist; Blind Spot Detection/Rear Cross-Traffic Alert optional; Crosstrek Hybrid (PHEV) gets standard EyeSight

Scroll for part numbers and Details
SystemTypeCategoryCal. TypeSupportedPart #Actions
EyeSight Stereo Camera Assembly (Gen 2.0) 2018Stereo CameraCameraStatic YES~86267-FL010 (VERIFY VIA OUR DIAGNOSTIC SOFTWARE)
Blind Spot Monitor Sensor - Left (BSM) 2018Rear RadarRadarStatic + Dynamic YES~86821-FL010 L (VERIFY VIA OUR DIAGNOSTIC SOFTWARE)
Blind Spot Monitor Sensor - Right (BSM) 2018Rear RadarRadarStatic + Dynamic YES~86821-FL010 R (VERIFY VIA OUR DIAGNOSTIC SOFTWARE)
Rear View Camera 2018Rear CameraCameraStatic YES-
EyeSight Stereo Camera Assembly (Gen 2.0) 2019Stereo CameraCameraStatic YES~86267-FL020 (VERIFY VIA OUR DIAGNOSTIC SOFTWARE)
Blind Spot Monitor Sensor - Left (BSM) 2019Rear RadarRadarStatic + Dynamic YES~86821-FL020 L (VERIFY VIA OUR DIAGNOSTIC SOFTWARE)
Blind Spot Monitor Sensor - Right (BSM) 2019Rear RadarRadarStatic + Dynamic YES~86821-FL020 R (VERIFY VIA OUR DIAGNOSTIC SOFTWARE)
Rear View Camera 2019Rear CameraCameraStatic YES-
EyeSight Stereo Camera Assembly (Gen 2.0) 2020Stereo CameraCameraStatic YES~86267-FL040 (VERIFY VIA OUR DIAGNOSTIC SOFTWARE)
Blind Spot Monitor Sensor - Left (BSM) 2020-2023Rear RadarRadarStatic + Dynamic YES~86821-FL040 L (VERIFY VIA OUR DIAGNOSTIC SOFTWARE)
Blind Spot Monitor Sensor - Right (BSM) 2020Rear RadarRadarStatic + Dynamic YES~86821-FL040 R (VERIFY VIA OUR DIAGNOSTIC SOFTWARE)
Rear View Camera 2020, 2023Rear CameraCameraStatic YES-
EyeSight Stereo Camera Assembly (Gen 2.0) 2021Stereo CameraCameraStatic YES~86267-AA080 (HYBRID), ~86267-FL040 (NON-HYBRID
Blind Spot Monitor Sensor - Right (BSM) 2021-2023Rear RadarRadarStatic + Dynamic YES~86821-FL040 R (VERIFY VIA OUR DIAGNOSTIC SOFTWARE)
EyeSight Stereo Camera Assembly (Gen 2.0) 2022Stereo CameraCameraStatic YES~86267-FL040, ~86267-AA080 PHEV (VERIFY VIA OUR DIAGNOSTIC SOFTWARE)
EyeSight Stereo Camera Assembly (Gen 2.0 - standard all trims) 2023Stereo CameraCameraStatic YES~86267-FL040 (VERIFY VIA OUR DIAGNOSTIC SOFTWARE)
WHEN IS CALIBRATION REQUIRED?

Triggers for ADAS recalibration

Windshield Replacement 2018 Affected: EyeSight Stereo Camera, Pre-Collision Braking, Adaptive Cruise, Lane Keep Assist

EyeSight stereo camera bracket is bonded to windshield - replacement requires full SSM4 static calibration routine. Subaru-spec contrast target at ~3m. Bracket position sets stereo baseline; any deviation causes calibration failure. SSM4 reports pass/fail - do not return vehicle until pass confirmed.

Rear Bumper Repair or Replacement 2018 Affected: BSD Rear Sensors (if equipped), RCTA

BSD rear sensors require SSM4 initialization if disturbed or replaced. Fixed mount - no physical aiming. SSM4 DTC clear and road verify at 20+ mph post-install.

Wheel Alignment / Suspension Work 2018 Affected: ABS/VDC Steering Angle Sensor

SAS zero-point calibration required via SSM4 after any wheel alignment or suspension component replacement. Drive straight on level surface at 25+ mph. Verify ABS and VDC warning lamps extinguish.

Any Module Replacement 2018 Affected: ECM, TCM, BCM, SRS ECU, KISM, Combination Meter

SSM4 + Programming Port + STIS dealer auth required for all module programming. ECM replacement requires IMMO re-pairing. TCM requires CVT adaptive reset. BCM requires VIN and option config. No module is plug and play.

Forward Camera Replacement 2018-2019

Camera module replacement requires full recalibration using SSM4.

Any Front-End Collision 2018-2019

Inspect and recalibrate forward camera after any front-end collision using SSM4.

BSM Sensor Replacement 2018-2019

Blind spot monitoring sensor replacement requires calibration using SSM4.

Mirror Replacement 2018-2019

If BSD sensor is mirror-integrated, recalibration required. Verify sensor location; use SSM4 if applicable.

Windshield Replacement 2019 Affected: EyeSight Stereo Camera, Pre-Collision Braking, Adaptive Cruise, Lane Keep Assist

EyeSight bracket bonded to windshield - full SSM4 static calibration required after R&R. Contrast target at ~3m. Bracket position sets stereo baseline.

Rear Bumper Repair or Replacement 2019 Affected: BSD Rear Sensors (if equipped), RCTA

BSD sensors require SSM4 initialization if disturbed. Clear DTCs and road verify at 20+ mph.

Wheel Alignment / Suspension Work 2019 Affected: ABS/VDC Steering Angle Sensor

SAS zero-point calibration via SSM4 after any alignment or suspension work. Drive straight at 25+ mph.

Any Module Replacement 2019 Affected: ECM, TCM, BCM, SRS ECU, KISM, Combination Meter

SSM4 + Programming Port + STIS dealer auth required for all module programming. ECM requires IMMO re-pairing. No module is plug and play.

Windshield Replacement 2020 Affected: EyeSight Stereo Camera, Pre-Collision Braking, Adaptive Cruise, Lane Keep Assist

EyeSight bracket bonded to windshield. Full SSM4 static calibration required. Target at ~3m. Bracket position sets stereo baseline.

Rear Bumper Repair or Replacement 2020, 2023 Affected: BSD Sensors (if equipped)

SSM4 BSD initialization if sensors disturbed. Road verify at 20+ mph.

Wheel Alignment / Suspension Work 2020-2021, 2023 Affected: ABS/VDC SAS

SAS zero-point via SSM4. Drive straight at 25+ mph.

Any Module Replacement 2020 Affected: ECM, TCM, BCM, SRS ECU, KISM, Combo Meter

SSM4 + Programming Port + STIS required. ECM needs IMMO re-pair. No plug and play.

Forward Camera Replacement 2020-2023

Camera module replacement requires full recalibration using SSM4.

Any Front-End Collision 2020-2023

Inspect and recalibrate forward camera after any front-end collision using SSM4.

BSM Sensor Replacement 2020-2023

Blind spot monitoring sensor replacement requires calibration using SSM4.

Mirror Replacement 2020-2023

If BSD sensor is mirror-integrated, recalibration required. Verify sensor location; use SSM4 if applicable.

Windshield Replacement 2021 Affected: EyeSight Stereo Camera, Pre-Collision Braking, Adaptive Cruise, Lane Keep Assist

EyeSight bracket bonded to windshield. SSM4 static calibration required. Target at ~3m. Applies to both PHEV and non-PHEV variants.

PHEV HV Battery or Motor Service 2021 Affected: Motor Generator Control Module, BMC, ECM

HV safety procedures mandatory before any PHEV drivetrain work. SSM4 PHEV adaptation reset after any HV component replacement. Verify EV range and charging function post-service.

Any Module Replacement 2021 Affected: ECM, TCM, BCM, SRS ECU, KISM, PHEV MGCM/BMC

SSM4 + Programming Port + STIS required. ECM needs IMMO re-pair. PHEV modules require HV-safe work procedures.

Rear Bumper Repair or Replacement 2021-2022

BSD radar alignment required after rear bumper R&R. Use SSM4.

Windshield Replacement 2022 Affected: EyeSight Stereo Camera, Pre-Collision Braking, Adaptive Cruise, Lane Keep Assist

EyeSight bracket bonded to windshield. SSM4 static calibration required. Target at ~3m. Bracket position critical.

PHEV HV Component Service 2022 Affected: MGCM, BMC, ECM

HV safety mandatory before PHEV drivetrain work. SSM4 PHEV adaptation after HV component replacement.

Wheel Alignment / Suspension Work 2022 Affected: ABS/VDC SAS

SAS zero-point via SSM4 after alignment or suspension work.

Any Module Replacement 2022-2023 Affected: ECM, TCM, BCM, SRS ECU, KISM

SSM4 + Programming Port + STIS required. No plug and play. ECM needs IMMO re-pair.

Windshield Replacement 2023 Affected: EyeSight Stereo Camera (all trims - standard 2023), Pre-Collision Braking, Adaptive Cruise, Lane Keep Assist

EyeSight now standard all 2023 trims - windshield R&R always requires SSM4 static calibration. Target at ~3m. Bracket position critical.

MODULE COVERAGE

Modules we program on this generation

64 documented Subaru Crosstrek modules across 2018-2023. Open a group for part numbers, programming protocol, security notes, and clone support.

SRS MODULES

SRS Modules

Airbag Control Module (ACM) Verify by VIN 2018-2019 98251FL080

_years covers only 2018-2019 for this generation

Used/donor module guide

Compatible donor years: 2018, 2019

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

PART
98251FL080
LOCATION
Under center console
MFG
Continental
NOTES
Requires SSM4 or compatible scan tool for SRS reset. DTC B1610 common post-crash. Battery disconnect and 90-second wait before module removal.
Airbag Control Module (ACM) Verify by VIN 2018 98221FL010

_years covers only 2018 for this generation

Used/donor module guide

Compatible donor years: 2018

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

PART
98221FL010
LOCATION
Under center console
MFG
Continental
NOTES
Requires SSM4 or compatible scan tool for SRS reset. DTC B1610 common post-crash. Battery disconnect and 90-second wait before module removal.
Airbag Control Module (ACM) Verify by VIN 2019-2023 98251FL091

_years covers only 2019-2023 for this generation

Used/donor module guide

Compatible donor years: 2019, 2020, 2021, 2022, 2023

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

PART
98251FL091
LOCATION
Under center console
MFG
Continental
NOTES
Requires SSM4 or compatible scan tool for SRS reset. DTC B1610 common post-crash. Battery disconnect and 90-second wait before module removal.
Airbag Control Module (ACM) Verify by VIN 2019-2023 98251FL081

_years covers only 2019-2023 for this generation

Used/donor module guide

Compatible donor years: 2019, 2020, 2021, 2022, 2023

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

PART
98251FL081
LOCATION
Under center console
MFG
Continental
NOTES
Requires SSM4 or compatible scan tool for SRS reset. DTC B1610 common post-crash. Battery disconnect and 90-second wait before module removal.
Airbag Control Module (ACM) Verify by VIN 2021-2023 98301FL041VH

_years covers only 2021-2023 for this generation

Used/donor module guide

Compatible donor years: 2021, 2022, 2023

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

PART
98301FL041VH
LOCATION
Under center console
MFG
Continental
NOTES
Requires SSM4 or compatible scan tool for SRS reset. DTC B1610 common post-crash. Battery disconnect and 90-second wait before module removal.
Airbag Control Module (ACM) Verify by VIN 2021-2023 98211FL030VH

_years covers only 2021-2023 for this generation

Used/donor module guide

Compatible donor years: 2021, 2022, 2023

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

PART
98211FL030VH
LOCATION
Under center console
MFG
Continental
NOTES
Requires SSM4 or compatible scan tool for SRS reset. DTC B1610 common post-crash. Battery disconnect and 90-second wait before module removal.
ECU MODULES

ECU Modules

ECM - 2.0L FB20 DOHC x4
~22611-FL010 (VERIFY VIA STIS) Verify by VIN 2018 OBD Programming Port

_years covers only 2018 for this generation

Used/donor module guide

Compatible donor years: 2018

Donor must match part family ~22611-FL010 (VERIFY VIA STIS) - requires cloning

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

PART
~22611-FL010 (VERIFY VIA STIS)
PROTOCOL
OBD Programming Port
CODING
Yes
CLONE
Yes
CHIP/MCU
Hitachi SH-series ECM
NOTES
SSM4 flash programming via Programming Port + STIS calibration. VIN registration required. IMMO re-pairing via SSM4 + STIS dealer auth mandatory - engine will not start without IMMO sync. Throttle body idle-up initialization via SSM4 after replacement.
~22611-FL020 (VERIFY VIA STIS) Verify by VIN 2019 OBD Programming Port

_years covers only 2019 for this generation

Used/donor module guide

Compatible donor years: 2019

Donor must match part family ~22611-FL020 (VERIFY VIA STIS) - requires cloning

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

PART
~22611-FL020 (VERIFY VIA STIS)
PROTOCOL
OBD Programming Port
CODING
Yes
CLONE
Yes
CHIP/MCU
Hitachi SH-series ECM
NOTES
SSM4 Programming Port flash + STIS calibration. VIN registration + IMMO re-pairing via SSM4 + STIS mandatory. Throttle body idle-up via SSM4 after replacement.
~22611-FL040 (VERIFY VIA STIS) Verify by VIN 2020 OBD Programming Port

_years covers only 2020 for this generation

Used/donor module guide

Compatible donor years: 2020

Donor must match part family ~22611-FL040 (VERIFY VIA STIS) - requires cloning

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

PART
~22611-FL040 (VERIFY VIA STIS)
PROTOCOL
OBD Programming Port
CODING
Yes
CLONE
Yes
CHIP/MCU
Hitachi SH-series ECM
NOTES
SSM4 Programming Port flash + STIS. VIN + IMMO re-pairing mandatory. Throttle body idle-up via SSM4.
~22611-FL040 (VERIFY VIA STIS) Verify by VIN 2022 OBD Programming Port

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Donor must match part family ~22611-FL040 (VERIFY VIA STIS) - requires cloning

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

PART
~22611-FL040 (VERIFY VIA STIS)
PROTOCOL
OBD Programming Port
CODING
Yes
CLONE
Yes
CHIP/MCU
Hitachi SH-series ECM
NOTES
SSM4 Programming Port + STIS. VIN + IMMO re-pairing mandatory. Throttle idle-up via SSM4.
TCM - Lineartronic CVT TR580 x4
~31705-FL010 (VERIFY VIA STIS) Verify by VIN 2018 OBD Programming Port

_years covers only 2018 for this generation

Used/donor module guide

Compatible donor years: 2018

Donor must match part family ~31705-FL010 (VERIFY VIA STIS) - requires cloning

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

PART
~31705-FL010 (VERIFY VIA STIS)
PROTOCOL
OBD Programming Port
CODING
Yes
CLONE
Yes
CHIP/MCU
Jatco CVT TCU
NOTES
SSM4 TCM flash programming after replacement. CVT adaptive data reset required - SSM4 adaptive reset procedure. 500-mile normal driving adaptive relearn cycle recommended post-reset. Check CVT fluid level after TCM R&R.
~31705-FL020 (VERIFY VIA STIS) Verify by VIN 2019 OBD Programming Port

_years covers only 2019 for this generation

Used/donor module guide

Compatible donor years: 2019

Donor must match part family ~31705-FL020 (VERIFY VIA STIS) - requires cloning

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

PART
~31705-FL020 (VERIFY VIA STIS)
PROTOCOL
OBD Programming Port
CODING
Yes
CLONE
Yes
CHIP/MCU
Jatco CVT TCU
NOTES
SSM4 TCM flash. CVT adaptive reset required. 500-mile relearn recommended. Check CVT fluid post-R&R.
~31705-FL040 (VERIFY VIA STIS) Verify by VIN 2020 OBD Programming Port

_years covers only 2020 for this generation

Used/donor module guide

Compatible donor years: 2020

Donor must match part family ~31705-FL040 (VERIFY VIA STIS) - requires cloning

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

PART
~31705-FL040 (VERIFY VIA STIS)
PROTOCOL
OBD Programming Port
CODING
Yes
CLONE
Yes
CHIP/MCU
Jatco CVT TCU
NOTES
SSM4 flash + CVT adaptive reset. 500-mile relearn after reset.
~31705-FL040 (VERIFY VIA STIS) Verify by VIN 2022-2023 OBD Programming Port

_years covers only 2022-2023 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023

Donor must match part family ~31705-FL040 (VERIFY VIA STIS) - requires cloning

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

PART
~31705-FL040 (VERIFY VIA STIS)
PROTOCOL
OBD Programming Port
CODING
Yes
CLONE
Yes
CHIP/MCU
Jatco CVT TCU
NOTES
SSM4 flash + CVT adaptive reset. 500-mile relearn.
ECM - 2.5L FB25 DOHC (Limited) x3
~22611-FL030 (VERIFY VIA STIS - 2.5L LIMITED) Verify by VIN 2019 OBD Programming Port

_years covers only 2019 for this generation

Used/donor module guide

Compatible donor years: 2019

Donor must match part family ~22611-FL030 (VERIFY VIA STIS - 2.5L LIMITED) - requires cloning

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

PART
~22611-FL030 (VERIFY VIA STIS - 2.5L LIMITED)
PROTOCOL
OBD Programming Port
CODING
Yes
CLONE
Yes
CHIP/MCU
Hitachi SH-series ECM
NOTES
2.5L FB25 introduced on Limited trim 2019. Same SSM4 Programming Port procedure as FB20. Confirm engine code before ordering - FB20 and FB25 ECMs not interchangeable.
~22611-FL050 (VERIFY VIA STIS - 2.5L) Verify by VIN 2020 OBD Programming Port

_years covers only 2020 for this generation

Used/donor module guide

Compatible donor years: 2020

Donor must match part family ~22611-FL050 (VERIFY VIA STIS - 2.5L) - requires cloning

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

PART
~22611-FL050 (VERIFY VIA STIS - 2.5L)
PROTOCOL
OBD Programming Port
CODING
Yes
CLONE
Yes
CHIP/MCU
Hitachi SH-series ECM
NOTES
2.5L Limited. Same SSM4 procedure. Confirm engine code - FB20 and FB25 not interchangeable.
~22611-FL050 (VERIFY VIA STIS) Verify by VIN 2022 OBD Programming Port

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Donor must match part family ~22611-FL050 (VERIFY VIA STIS) - requires cloning

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

PART
~22611-FL050 (VERIFY VIA STIS)
PROTOCOL
OBD Programming Port
CODING
Yes
CLONE
Yes
CHIP/MCU
Hitachi SH-series ECM
NOTES
Limited trim. Confirm engine code before ordering. Same SSM4 procedure.
ECM - 2.0L FB20 DOHC (non-PHEV) Verify by VIN 2021 x1

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

Donor must match part family ~22611-FL040 (VERIFY VIA STIS) - requires cloning

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

PART
~22611-FL040 (VERIFY VIA STIS)
PROTOCOL
OBD Programming Port
CODING
Yes
CLONE
Yes
CHIP/MCU
Hitachi SH-series ECM
NOTES
SSM4 Programming Port + STIS. VIN + IMMO re-pairing mandatory. Throttle idle-up via SSM4.
ECM - 2.5L FB25 DOHC (Limited non-PHEV) Verify by VIN 2021 x1

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

Donor must match part family ~22611-FL050 (VERIFY VIA STIS) - requires cloning

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

PART
~22611-FL050 (VERIFY VIA STIS)
PROTOCOL
OBD Programming Port
CODING
Yes
CLONE
Yes
CHIP/MCU
Hitachi SH-series ECM
NOTES
Same SSM4 procedure. Confirm engine code before ordering.
ECM - e-BOXER PHEV (2.0L + Motor) Verify by VIN 2021 x1

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

Donor must match part family ~22611-AA080 (VERIFY VIA STIS - PHEV) - requires cloning

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

PART
~22611-AA080 (VERIFY VIA STIS - PHEV)
PROTOCOL
OBD Programming Port
CODING
Yes
CLONE
Yes
CHIP/MCU
Hitachi SH-series ECM (HV variant)
NOTES
PHEV variant. ECM controls 2.0L ICE + coordinates with Motor Generator Control Module. SSM4 Programming Port + STIS + IMMO re-pairing. HV battery must be partially charged before programming. HV safety procedures mandatory.
Motor Generator Control Module (PHEV) Verify by VIN 2021 x1

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

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

PROTOCOL
OBD Programming Port
CODING
Yes
CLONE
No
CHIP/MCU
Subaru/Denso MGCM
NOTES
PHEV only. Controls 13.6kW front motor and 8.8kWh lithium battery integration. SSM4 PHEV adaptation after replacement. Coordinate with ECM if both replaced. HV-safe work procedures mandatory.
TCM - Lineartronic CVT TR580 (non-PHEV) Verify by VIN 2021 x1

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

Donor must match part family ~31705-FL040 (VERIFY VIA STIS) - requires cloning

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

PART
~31705-FL040 (VERIFY VIA STIS)
PROTOCOL
OBD Programming Port
CODING
Yes
CLONE
Yes
CHIP/MCU
Jatco CVT TCU
NOTES
SSM4 flash + CVT adaptive reset. 500-mile relearn recommended.
ECM - e-BOXER PHEV Verify by VIN 2022 x1

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Donor must match part family ~22611-AA080 (VERIFY VIA STIS - PHEV) - requires cloning

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

PART
~22611-AA080 (VERIFY VIA STIS - PHEV)
PROTOCOL
OBD Programming Port
CODING
Yes
CLONE
Yes
CHIP/MCU
Hitachi SH-series ECM (HV variant)
NOTES
PHEV. SSM4 + STIS + IMMO re-pairing. HV safety mandatory. HV battery must have partial charge before programming.
ECM - 2.0L FB20 DOHC (base/Premium) Verify by VIN 2023 x1

_years covers only 2023 for this generation

Used/donor module guide

Compatible donor years: 2023

Donor must match part family ~22611-FL040 (VERIFY VIA STIS) - requires cloning

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

PART
~22611-FL040 (VERIFY VIA STIS)
PROTOCOL
OBD Programming Port
CODING
Yes
CLONE
Yes
CHIP/MCU
Hitachi SH-series ECM
NOTES
SSM4 Programming Port + STIS. VIN + IMMO re-pairing mandatory. Throttle idle-up via SSM4.
ECM - 2.5L FB25 DOHC (Sport/Limited) Verify by VIN 2023 x1

_years covers only 2023 for this generation

Used/donor module guide

Compatible donor years: 2023

Donor must match part family ~22611-FL050 (VERIFY VIA STIS) - requires cloning

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

PART
~22611-FL050 (VERIFY VIA STIS)
PROTOCOL
OBD Programming Port
CODING
Yes
CLONE
Yes
CHIP/MCU
Hitachi SH-series ECM
NOTES
2.5L now on Sport and Limited. Confirm engine code before ordering.
BCM MODULES

BCM Modules

Body Control Module (BCM) x4
~88281-FL010 (VERIFY VIA STIS) Verify by VIN 2018

_years covers only 2018 for this generation

Used/donor module guide

Compatible donor years: 2018

Donor must match part family ~88281-FL010 (VERIFY VIA STIS) - requires cloning

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

PART
~88281-FL010 (VERIFY VIA STIS)
SECURITY
KISM
CODING
Yes
CLONE
Yes
NOTES
SSM4 flash programming required after replacement. Controls lighting, door locks, windows, keyless entry. VIN registration and option config via SSM4. NOT plug and play. Verify all body electrical functions post-programming.
~88281-FL020 (VERIFY VIA STIS) Verify by VIN 2019

_years covers only 2019 for this generation

Used/donor module guide

Compatible donor years: 2019

Donor must match part family ~88281-FL020 (VERIFY VIA STIS) - requires cloning

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

PART
~88281-FL020 (VERIFY VIA STIS)
SECURITY
KISM
CODING
Yes
CLONE
Yes
NOTES
SSM4 flash required. Controls lighting, locks, windows, keyless entry. VIN + option config via SSM4. Not plug and play.
~88281-FL040 (VERIFY VIA STIS) Verify by VIN 2020

_years covers only 2020 for this generation

Used/donor module guide

Compatible donor years: 2020

Donor must match part family ~88281-FL040 (VERIFY VIA STIS) - requires cloning

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

PART
~88281-FL040 (VERIFY VIA STIS)
SECURITY
KISM
CODING
Yes
CLONE
Yes
NOTES
SSM4 flash required. VIN + option config via SSM4. Not plug and play.
~88281-FL040 (VERIFY VIA STIS) Verify by VIN 2021-2023

_years covers only 2021-2023 for this generation

Used/donor module guide

Compatible donor years: 2021, 2022, 2023

Donor must match part family ~88281-FL040 (VERIFY VIA STIS) - requires cloning

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

PART
~88281-FL040 (VERIFY VIA STIS)
SECURITY
KISM
CODING
Yes
CLONE
Yes
NOTES
SSM4 flash + VIN + option config. Not plug and play.
Combination Meter / Instrument Cluster x2
Part 1 Verify by VIN 2018

_years covers only 2018 for this generation

Used/donor module guide

Compatible donor years: 2018

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

SECURITY
vin_coded
CODING
Yes
CLONE
No
NOTES
SSM4 initialization and VIN registration after replacement. Odometer transfer not possible via SSM4 - legal considerations for cluster R&R. Verify all gauges and warning lamps post-install.
Part 2 Verify by VIN 2019

_years covers only 2019 for this generation

Used/donor module guide

Compatible donor years: 2019

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

SECURITY
vin_coded
CODING
Yes
CLONE
No
NOTES
SSM4 VIN registration after replacement. Odometer transfer not available. Verify all gauges and lamps post-install.
Combination Meter Verify by VIN 2020-2023 x1

_years covers only 2020-2023 for this generation

Used/donor module guide

Compatible donor years: 2020, 2021, 2022, 2023

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

SECURITY
vin_coded
CODING
Yes
CLONE
No
NOTES
SSM4 VIN registration. Odometer transfer unavailable.
TCU / TCM TRANSMISSION MODULES

TCU / TCM Transmission Modules

TCU - TR690 CVT Verify by VIN 2018-2019 31705AA2

_years covers only 2018-2019 for this generation

Used/donor module guide

Compatible donor years: 2018, 2019

Donor must match part family 31705AA2 - requires cloning

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

PART
31705AA2
PROTOCOL
J2534
CODING
Yes
CLONE
Yes
CHIP/MCU
Renesas SH7058
NOTES
CVT adaptive learning required after programming. Use SSM4 or equivalent J2534 tool. CVT fluid NS-3 spec. Clear DTCs and perform CVT relearn procedure.
TCU - TR580 CVT Verify by VIN 2020-2021 31705AA4

_years covers only 2020-2021 for this generation

Used/donor module guide

Compatible donor years: 2020, 2021

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

PART
31705AA4
PROTOCOL
J2534
CODING
Yes
CLONE
No
CHIP/MCU
Renesas SH7058
NOTES
CVT relearn required via SSM4 tool. Uses Subaru ECVT-i fluid. VIN coding mandatory.
TCU - CVT Lineartronic Verify by VIN 2022-2023 31711AA9

_years covers only 2022-2023 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023

Donor must match part family 31711AA9 - requires cloning

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

PART
31711AA9
PROTOCOL
J2534
CODING
Yes
CLONE
Yes
CHIP/MCU
Renesas SH7058
NOTES
CVT relearn required via SSM4, use Subaru CVT fluid only, VIN coding mandatory
TCU - 6MT Manual Verify by VIN 2022-2023

_years covers only 2022-2023 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023

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

PROTOCOL
Virgin Flash
CODING
No
CLONE
No
CHIP/MCU
N/A
NOTES
Manual transmission - no TCU present, clutch operated system only
TCU - 6MT Manual Verify by VIN 2022-2023

_years covers only 2022-2023 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023

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

PROTOCOL
Virgin
CODING
No
CLONE
No
CHIP/MCU
N/A
NOTES
Manual transmission - no TCU present, clutch operated system only
ABS / BRAKE MODULES

ABS / Brake Modules

ABS/VDC Module (Bosch) Verify by VIN 2018 ~27596-FL010 (VERIFY VIA STIS)

_years covers only 2018 for this generation

Used/donor module guide

Compatible donor years: 2018

Donor must match part family ~27596-FL010 (VERIFY VIA STIS) - requires cloning

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

PART
~27596-FL010 (VERIFY VIA STIS)
CLONE
Yes
NOTES
SSM4 ABS/VDC initialization after replacement. 4-wheel brake bleed required. Steering Angle Sensor zero-point calibration required via SSM4 after module replacement or any wheel alignment - drive straight at 25+ mph to complete SAS learning. Verify ABS and VDC lamps extinguish post-calibration.
ABS/VDC Module Verify by VIN 2019 ~27596-FL020 (VERIFY VIA STIS)

_years covers only 2019 for this generation

Used/donor module guide

Compatible donor years: 2019

Donor must match part family ~27596-FL020 (VERIFY VIA STIS) - requires cloning

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

PART
~27596-FL020 (VERIFY VIA STIS)
CLONE
Yes
NOTES
SSM4 initialization after replacement. 4-wheel brake bleed required. SAS zero-point calibration via SSM4 - drive straight at 25+ mph. Verify ABS and VDC lamps extinguish.
ABS/VDC Module Verify by VIN 2020 ~27596-FL040 (VERIFY VIA STIS)

_years covers only 2020 for this generation

Used/donor module guide

Compatible donor years: 2020

Donor must match part family ~27596-FL040 (VERIFY VIA STIS) - requires cloning

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

PART
~27596-FL040 (VERIFY VIA STIS)
CLONE
Yes
NOTES
SSM4 initialization. 4-wheel brake bleed. SAS zero-point calibration via SSM4.
ABS/VDC Module Verify by VIN 2021 ~27596-FL040 (VERIFY VIA STIS)

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

Donor must match part family ~27596-FL040 (VERIFY VIA STIS) - requires cloning

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

PART
~27596-FL040 (VERIFY VIA STIS)
CLONE
Yes
NOTES
SSM4 initialization. 4-wheel bleed. SAS zero-point via SSM4. PHEV: same procedure but confirm HV system status before brake work.
ABS/VDC Module Verify by VIN 2022 ~27596-FL040 (VERIFY VIA STIS)

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Donor must match part family ~27596-FL040 (VERIFY VIA STIS) - requires cloning

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

PART
~27596-FL040 (VERIFY VIA STIS)
CLONE
Yes
NOTES
SSM4 initialization. 4-wheel bleed. SAS zero-point via SSM4. PHEV: confirm HV status before brake work.
ABS/VDC Module Verify by VIN 2023 ~27596-FL040 (VERIFY VIA STIS)

_years covers only 2023 for this generation

Used/donor module guide

Compatible donor years: 2023

Donor must match part family ~27596-FL040 (VERIFY VIA STIS) - requires cloning

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

PART
~27596-FL040 (VERIFY VIA STIS)
CLONE
Yes
NOTES
SSM4 initialization. 4-wheel bleed. SAS zero-point via SSM4. Drive straight at 25+ mph.
OTHER MODULES (IPC, SAS)

Other Modules (IPC, SAS)

Instrument Panel Cluster (IPC) x7
85002-VC000 Verify by VIN 2018-2019

_years covers only 2018-2019 for this generation

Used/donor module guide

Compatible donor years: 2018, 2019

Donor must match part family 85002-VC000 - requires cloning

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

PART
85002-VC000
CLONE
Yes
NOTES
IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
85002-VC010 Verify by VIN 2018

_years covers only 2018 for this generation

Used/donor module guide

Compatible donor years: 2018

Donor must match part family 85002-VC010 - requires cloning

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

PART
85002-VC010
CLONE
Yes
NOTES
IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
85002-VC020 Verify by VIN 2019

_years covers only 2019 for this generation

Used/donor module guide

Compatible donor years: 2019

Donor must match part family 85002-VC020 - requires cloning

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

PART
85002-VC020
CLONE
Yes
NOTES
IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
85002FL02A, 85002FL11A Verify by VIN 2020

_years covers only 2020 for this generation

Used/donor module guide

Compatible donor years: 2020

Donor must match part family 85002FL02A - requires cloning

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

PART
85002FL02A, 85002FL11A
CLONE
Yes
NOTES
IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
85002FL02A, 85012FL00B Verify by VIN 2021

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

Donor must match part family 85002FL02A - requires cloning

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

PART
85002FL02A, 85012FL00B
CLONE
Yes
NOTES
IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
85002FL901 Verify by VIN 2022

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Donor must match part family 85002FL901 - requires cloning

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

PART
85002FL901
CLONE
Yes
NOTES
IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
85002FL901, 85002FL210 Verify by VIN 2023

_years covers only 2023 for this generation

Used/donor module guide

Compatible donor years: 2023

Donor must match part family 85002FL901 - requires cloning

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

PART
85002FL901, 85002FL210
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) x3
Part 1 Verify by VIN 2018-2019

_years covers only 2018-2019 for this generation

Used/donor module guide

Compatible donor years: 2018, 2019

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

CODING
Yes
NOTES
INTEGRATED (clock spring / steering column module
Part 2 Verify by VIN 2018-2019

_years covers only 2018-2019 for this generation

Used/donor module guide

Compatible donor years: 2018, 2019

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

CODING
Yes
NOTES
cross-year extension)
Part 3 Verify by VIN 2020-2023

_years covers only 2020-2023 for this generation

Used/donor module guide

Compatible donor years: 2020, 2021, 2022, 2023

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

CODING
Yes
NOTES
INTEGRATED (clock spring 83111 family)
CONNECTIVITY & ACCESSORIES

Connectivity & Accessories

Other x11
OEM SUBARU (VERIFY VIA STIS - 8" PREMIUM Verify by VIN 2018

_years covers only 2018 for this generation

Used/donor module guide

Compatible donor years: 2018

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

PART
OEM SUBARU (VERIFY VIA STIS - 8" PREMIUM
NOTES
SSM4 radio initialization if replaced. CarPlay/Android Auto re-pairing post-replacement. VIN registration may be required. Verify STARLINK connected services post-install.
OEM SUBARU (VERIFY VIA STIS - 6.5" BASE TRIM) Verify by VIN 2018

_years covers only 2018 for this generation

Used/donor module guide

Compatible donor years: 2018

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

PART
OEM SUBARU (VERIFY VIA STIS - 6.5" BASE TRIM)
NOTES
Base trim infotainment. SSM4 DTC check if replaced. Verify AM/FM/BT post-install.
Part 3 Verify by VIN 2018

_years covers only 2018 for this generation

Used/donor module guide

Compatible donor years: 2018

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

NOTES
Factory remote start via key fob on equipped trims. BCM programming required post-BCM replacement. Aftermarket remote start may conflict with KISM.
OEM SUBARU (VERIFY VIA STIS - 8" UPPER TRIMS) Verify by VIN 2019

_years covers only 2019 for this generation

Used/donor module guide

Compatible donor years: 2019

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

PART
OEM SUBARU (VERIFY VIA STIS - 8" UPPER TRIMS)
NOTES
SSM4 initialization if replaced. CarPlay/Android Auto re-pairing post-replacement.
OEM SUBARU (VERIFY VIA STIS - 6.5" BASE) Verify by VIN 2019

_years covers only 2019 for this generation

Used/donor module guide

Compatible donor years: 2019

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

PART
OEM SUBARU (VERIFY VIA STIS - 6.5" BASE)
NOTES
Base trim. SSM4 DTC check if replaced. Verify AM/FM/BT post-install.
OEM SUBARU (VERIFY VIA STIS - 8") Verify by VIN 2020

_years covers only 2020 for this generation

Used/donor module guide

Compatible donor years: 2020

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

PART
OEM SUBARU (VERIFY VIA STIS - 8")
NOTES
SSM4 initialization if replaced. CarPlay/Android Auto re-pairing.
OEM SUBARU (VERIFY VIA STIS - 6.5" BASE) Verify by VIN 2020

_years covers only 2020 for this generation

Used/donor module guide

Compatible donor years: 2020

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

PART
OEM SUBARU (VERIFY VIA STIS - 6.5" BASE)
NOTES
Base trim. SSM4 DTC check if replaced.
Part 8 Verify by VIN 2021-2022

_years covers only 2021-2022 for this generation

Used/donor module guide

Compatible donor years: 2021, 2022

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

NOTES
SSM4 initialization if replaced. CarPlay/Android Auto re-pair.
Part 9 Verify by VIN 2021

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

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

NOTES
PHEV only. Manages 8.8kWh lithium pack. SSM4 BMC initialization after replacement. HV safety mandatory. Verify SOC display and charging function post-replacement.
Part 10 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
Base trim. SSM4 DTC check if replaced.
Part 11 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
SSM4 initialization if replaced. CarPlay/Android Auto standard. VIN registration may be required.

11 gateway, immobilizer, and security items documented across 2018-2023.

KEY SECURITY & IMMOBILIZER

Key Security & Immobilizer

  • System Subaru KISM Gen 3 (315MHz rolling code)
  • Add Key Yes
  • All Keys Lost Yes

Subaru KISM Gen 3 (315MHz rolling code); AKL via SSM4 + STIS; max 4 keys

IMMOBILIZER MODULES

Immobilizer Modules

KISM (Key Immobilizer System Module) Verify by VIN 2018 ~88284-FL010 (VERIFY VIA STIS)

_years covers only 2018 for this generation

Used/donor module guide

Compatible donor years: 2018

Donor must match part family ~88284-FL010 (VERIFY VIA STIS); VIN-locked

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

PART
~88284-FL010 (VERIFY VIA STIS)
SECURITY
KISM 315MHz
NOTES
Subaru KISM Gen 3, 315MHz rolling code. Replacement requires SSM4 + STIS dealer authorization. All customer keys must be present for re-registration. ECM replacement requires IMMO re-pairing via SSM4. AKL erases all previous keys - max 4 keys. No OBD PIN extraction available.
KISM (Key Immobilizer System Module) Verify by VIN 2019 ~88284-FL020 (VERIFY VIA STIS)

_years covers only 2019 for this generation

Used/donor module guide

Compatible donor years: 2019

Donor must match part family ~88284-FL020 (VERIFY VIA STIS); VIN-locked

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

PART
~88284-FL020 (VERIFY VIA STIS)
SECURITY
KISM 315MHz
NOTES
KISM Gen 3, 315MHz. Replacement requires SSM4 + STIS dealer auth. ECM replacement requires IMMO re-pairing. AKL erases all keys - max 4 keys. No OBD PIN extraction.
KISM (Key Immobilizer System Module) Verify by VIN 2020 ~88284-FL040 (VERIFY VIA STIS)

_years covers only 2020 for this generation

Used/donor module guide

Compatible donor years: 2020

Donor must match part family ~88284-FL040 (VERIFY VIA STIS); VIN-locked

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

PART
~88284-FL040 (VERIFY VIA STIS)
SECURITY
KISM 315MHz
NOTES
KISM Gen 3. Replacement requires SSM4 + STIS. IMMO re-pairing required on ECM replacement. Max 4 keys. No OBD PIN extraction.
KISM (Key Immobilizer System Module) Verify by VIN 2021 ~88284-FL040 (VERIFY VIA STIS)

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

Donor must match part family ~88284-FL040 (VERIFY VIA STIS); VIN-locked

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

PART
~88284-FL040 (VERIFY VIA STIS)
SECURITY
KISM 315MHz
NOTES
KISM Gen 3. SSM4 + STIS required. ECM/MGCM replacement requires IMMO re-pairing. Max 4 keys. No OBD PIN extraction.
KISM (Key Immobilizer System Module) Verify by VIN 2022 ~88284-FL040 (VERIFY VIA STIS)

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Donor must match part family ~88284-FL040 (VERIFY VIA STIS); VIN-locked

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

PART
~88284-FL040 (VERIFY VIA STIS)
SECURITY
KISM 315MHz
NOTES
KISM Gen 3. SSM4 + STIS. Max 4 keys. No OBD PIN extraction. IMMO re-pairing on ECM replacement.
KISM (Key Immobilizer System Module) Verify by VIN 2023 ~88284-FL040 (VERIFY VIA STIS)

_years covers only 2023 for this generation

Used/donor module guide

Compatible donor years: 2023

Donor must match part family ~88284-FL040 (VERIFY VIA STIS); VIN-locked

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

PART
~88284-FL040 (VERIFY VIA STIS)
SECURITY
KISM 315MHz
NOTES
KISM Gen 3. SSM4 + STIS. Max 4 keys. ECM replacement requires IMMO re-pairing.
KEY & FOB TYPES

Key & Fob Types

Proximity Smart Key Fob Verify by VIN 2018 OEM SUBARU (VERIFY VIA STIS - 2018 CROSSTREK)

_years covers only 2018 for this generation

Used/donor module guide

Compatible donor years: 2018

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

PART
OEM SUBARU (VERIFY VIA STIS - 2018 CROSSTREK)
NOTES
315MHz rolling code. All key programming via SSM4 + STIS dealer auth. Minimum 2 working keys for add-key. AKL erases all keys - max 4 keys. Confirm proximity vs standard blade fob by trim before ordering.
Proximity Smart Key Fob Verify by VIN 2019 OEM SUBARU (VERIFY VIA STIS - 2019 CROSSTREK)

_years covers only 2019 for this generation

Used/donor module guide

Compatible donor years: 2019

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

PART
OEM SUBARU (VERIFY VIA STIS - 2019 CROSSTREK)
NOTES
315MHz rolling code. All key programming via SSM4 + STIS. Minimum 2 working keys for add-key. AKL max 4 keys.
Proximity Smart Key Fob Verify by VIN 2020

_years covers only 2020 for this generation

Used/donor module guide

Compatible donor years: 2020

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

NOTES
315MHz. SSM4 + STIS required. Min 2 keys for add-key. AKL max 4 keys.
Proximity Smart Key Fob Verify by VIN 2021

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

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

NOTES
315MHz. SSM4 + STIS. Min 2 keys for add-key. Max 4 keys. PHEV key programming same procedure.
Proximity Smart Key Fob Verify by VIN 2022-2023

_years covers only 2022-2023 for this generation

Used/donor module guide

Compatible donor years: 2022, 2023

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

NOTES
315MHz. SSM4 + STIS. Min 2 keys for add-key. Max 4 keys.

Replacement Notes

Subaru KISM Gen 3 (315MHz rolling code) system. SSM4 (Subaru Select Monitor) required for key programming and module replacement. No obd pin extraction; akl supported.

ARCHITECTURE & CONNECTIVITY

Architecture & Connectivity

Body Construction
Unibody - Subaru Global Platform (SGP); high-tensile steel ring structure
OBD Protocol
ISO 15765-4 CAN (500 kbps); HV CAN on PHEV variant
CAN Architecture
CAN-C 500kbps + CAN-B LIN + FlexRay (EyeSight); Hybrid variant adds HV CAN bus
Infotainment
SUBARU STARLINK: 6.5" base / 8" upper trims + Crosstrek Hybrid gets enhanced system; no OTA
OTA Capable
No
Infotainment Name
Subaru STARLINK
ECU Unlock Supported
Yes
Custom Programming
Yes
WHAT WE RESOLVE

2nd Gen GT (2018-2023) common module and ADAS issues

  • ADAS calibration drift Watch for calibration needs after windshield, bumper, suspension, camera, or radar work. Documented systems include EyeSight Stereo Camera Assembly (Gen 2.0) (2018), Blind Spot Monitor Sensor - Left (BSM) (2018), Blind Spot Monitor Sensor - Right (BSM) (2018), and Rear View Camera (2018). Year-marked systems apply only to the shown range.
  • SRS crash-data and warning light SRS service can involve Airbag Control Module (ACM) (2018-2019), Airbag Control Module (ACM) (2018), and Airbag Control Module (ACM) (2019-2023). 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 11 merged security records. Access and all-keys-lost support varies by year - verify by VIN.
FREQUENTLY ASKED QUESTIONS

FAQ

Can you program Subaru Crosstrek (2018-2023) modules?

Yes. Core Auto Logic supports generation-scoped module programming for the Subaru Crosstrek (2018-2023). 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 Subaru Crosstrek (2018-2023)?

The Subaru Crosstrek (2018-2023) generation currently shows 43 core module records across ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS groups. SRS examples include Airbag Control Module (ACM) (2018-2019), Airbag Control Module (ACM) (2018), and Airbag Control Module (ACM) (2019-2023). Part numbers and module variants must be confirmed for your exact year/VIN. Reference part number: 98251FL080 (2018-2019) - confirm for your exact year/VIN.

Does Subaru Crosstrek (2018-2023) need ADAS calibration after glass or collision work?

The merged generation data documents 16 ADAS systems, including EyeSight Stereo Camera Assembly (Gen 2.0) (2018), Blind Spot Monitor Sensor - Left (BSM) (2018), Blind Spot Monitor Sensor - Right (BSM) (2018), Rear View Camera (2018), and EyeSight Stereo Camera Assembly (Gen 2.0) (2019). Calibration triggers include Windshield Replacement (2018), Rear Bumper Repair or Replacement (2018), Wheel Alignment / Suspension Work (2018), and Any Module Replacement (2018). Procedure type is VIN-specific scan-tool procedure; verify exact requirements by VIN before setup.

Can you reset the airbag module on Subaru Crosstrek (2018-2023)?

Yes. The generation data includes 6 SRS records, including Airbag Control Module (ACM) (2018-2019), Airbag Control Module (ACM) (2018), and Airbag Control Module (ACM) (2019-2023). 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: 98251FL080 (2018-2019) - confirm for your exact year/VIN.

Do all Subaru Crosstrek (2018-2023) years use the same parts?

No assumption should be made across the full span. The generation page merges rows across 2018-2023; 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 Subaru Crosstrek (2018-2023)?

Yes, where the VIN and security workflow support it. The generation data includes 11 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 Subaru Crosstrek (2018-2023)?

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 work typically depends on module condition, donor data, and shipping window.

Is Subaru Crosstrek (2018-2023) service mobile or mail-in?

Both paths are available depending on the job. Mobile service covers DFW on-vehicle diagnostics, ADAS setup, key programming, and post-repair coding. Mail-in service covers ECU, BCM, SRS, TCU, ABS, and other bench module work nationwide. We confirm the correct path for your exact year/VIN before scheduling.

OTHER GENERATIONS

More Crosstrek generations

1st Gen GP 2013-2017 2nd Gen GT 2018-2023 You are here 3rd Gen GU 2024-2026