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2023-2026 BMW X1 Generation Guide

BMW X1 U11 (2023-2026) ADAS Calibration & Module Programming

Covers model years 2023-2026 - one service guide for the whole generation.

Full ADAS calibration, module programming, and key security work for every BMW X1 built on this platform. Same-day mobile service across the Dallas/Fort Worth metroplex; mail-in accepted nationwide.

  • Platform FAAR (U11 - complete redesign)
  • CAN Architecture FlexRay, MOST, K-CAN, K-CAN2, K-CAN3, PT-CAN, PT-CAN2, Automotive Ethernet, OTA capable
  • Security BMW ISN2 - BDC2-integrated; ISTA + BMW TeleServices authorization for AKL

The ADAS, module, and security rows below are consolidated across the full 2023-2026 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 2023-2026”.

OVERVIEW

Expert ADAS calibration, module programming, and diagnostic recovery for the 2023 BMW X1. On this vehicle we cover documented systems include Active Driving Assistant Professional - KAFAS 4 Forward Camera, Forward Radar (77GHz), and Blind Spot Detection (BSD) - Rear Side Radar, this FAAR (U11 - complete redesign) platform vehicle, BMW ISN2 / BDC2-integrated (U11 - no separate CAS) immobilizer support, BMW iDrive 8 infotainment programming. Mobile across the DFW Metroplex, mail-in nationwide for module-bench work.

Platform
FAAR (U11 - complete redesign)
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
FWD / AWD
Engine
-
CAN Speed
FlexRay, MOST, K-CAN, K-CAN2, K-CAN3, PT-CAN, PT-CAN2, Automotive Ethernet, OTA capable
Feature availability 4

U11 vs F48 - Complete Architecture Change

Critical

U11 2023 X1 is a complete redesign. FAAR platform, BDC2, KAFAS 4, iDrive 8, 48V MHEV standard, no separate CAS module. Do NOT cross-reference any F48 parts or ISTA procedures. Always confirm U11 via VIN decode.

48V MHEV Standard - All Combustion Variants

standard_U11

All U11 X1 combustion variants in US market have 48V belt starter-generator. BSG coordination required after DME or DSC replacement. DME and BSG calibration steps must be completed in sequence via ISTA.

PHEV HV Safety Protocol (xDrive30e)

required_if_equipped

xDrive30e PHEV HV safety protocol mandatory. HV interlock disconnection, voltage verification before any under-hood work. BMW HV certification required.

48V MHEV Standard - All Combustion Builds

Standard

BSG coordination required after DME or DSC replacement. Run full ISTA calibration sequence including BSG adaptation.

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

BMW ISTA-D / BMW ISTA-P

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 FlexRay, MOST, K-CAN, K-CAN2, K-CAN3, PT-CAN, PT-CAN2, Automotive Ethernet, OTA capable with ISO 15765-4 CAN / BMW-specific UDS with OTA extension (ISTA required).

CAN
FlexRay, MOST, K-CAN, K-CAN2, K-CAN3, PT-CAN, PT-CAN2, Automotive Ethernet, OTA capable
OBD
ISO 15765-4 CAN / BMW-specific UDS with OTA extension (ISTA required)
OPENPILOT / COMMA.AI

Openpilot Compatibility

Not Supported

Not supported - bmw not in openpilot support tree

Not in openpilot support tree as of April 2026. BMW not in openpilot official tree. No community port has been merged.

GENERATION SERVICE SNAPSHOT

Generation service summary for BMW X1 U11 (2023-2026)

Generation coverage

This page consolidates BMW X1 service data for 2023-2026 across 4 model years; 4 years have merged CCT data.

Choose a year

ADAS coverage

Merged ADAS coverage includes 7 system records, including Active Driving Assistant Professional - KAFAS 4 Forward Camera (2023), Forward Radar (77GHz) (2023), Blind Spot Detection (BSD) - Rear Side Radar (2023), and Parking Assistant Professional - Reversing Assist (standard) (2023). Year-marked systems apply only to the shown range.

View ADAS data

Calibration triggers

This generation has 18 merged calibration trigger records. Trigger applicability can vary by year - verify by VIN before setup.

View triggers

Programmable modules

The merged generation page indexes 43 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 25 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 BMW X1 2023-2026 span, with exact-year validation before service.

Get a quote
CALIBRATION

Do I need calibration?

Windshield Replacement 10

KAFAS 4 Stereo Camera

2023

required

KAFAS 4 requires extended static calibration + dynamic road drive via ISTA. BMW-approved glass with KAFAS 4 provision mandatory. DTC 480B if incomplete.

LDW

2023

required

KAFAS 4 requires extended static calibration + dynamic road drive via ISTA. BMW-approved glass with KAFAS 4 provision mandatory. DTC 480B if incomplete.

FCW

2023

required

KAFAS 4 requires extended static calibration + dynamic road drive via ISTA. BMW-approved glass with KAFAS 4 provision mandatory. DTC 480B if incomplete.

ACC

2023

required

KAFAS 4 requires extended static calibration + dynamic road drive via ISTA. BMW-approved glass with KAFAS 4 provision mandatory. DTC 480B if incomplete.

Driving Assist Pro

2023

required

KAFAS 4 requires extended static calibration + dynamic road drive via ISTA. BMW-approved glass with KAFAS 4 provision mandatory. DTC 480B if incomplete.

KAFAS 4

2024-2026

required

Extended static + dynamic calibration via ISTA. BMW-approved glass with KAFAS 4 provision required.

LDW

2024-2026

required

Extended static + dynamic calibration via ISTA. BMW-approved glass with KAFAS 4 provision required.

FCW

2024-2026

required

Extended static + dynamic calibration via ISTA. BMW-approved glass with KAFAS 4 provision required.

ACC

2024-2026

required

Extended static + dynamic calibration via ISTA. BMW-approved glass with KAFAS 4 provision required.

Driving Assist Pro

2024-2026

required

Extended static + dynamic calibration via ISTA. BMW-approved glass with KAFAS 4 provision required.

Front Bumper Repair 6

FRSF Radar

2023

required

ISTA static radar alignment. ARS540 bracket inspection. DTC 48A0 disables ACC.

ACC

2023

required

ISTA static radar alignment. ARS540 bracket inspection. DTC 48A0 disables ACC.

Pre-Collision

2023

required

ISTA static radar alignment. ARS540 bracket inspection. DTC 48A0 disables ACC.

FRSF Radar

2024-2026

required

ISTA static alignment. ARS540 bracket inspection. DTC 48A0 disables ACC.

ACC

2024-2026

required

ISTA static alignment. ARS540 bracket inspection. DTC 48A0 disables ACC.

Pre-Collision

2024-2026

required

ISTA static alignment. ARS540 bracket inspection. DTC 48A0 disables ACC.

Rear Bumper Repair 6

BSD Radar

2023

required

BSD ISTA coding + static calibration if module removed. Rear camera calibration if disturbed.

Blind Spot

2023

required

BSD ISTA coding + static calibration if module removed. Rear camera calibration if disturbed.

Reversing Assist

2023

required

BSD ISTA coding + static calibration if module removed. Rear camera calibration if disturbed.

BSD Radar

2024-2026

required

BSD ISTA coding + static calibration if module removed.

Blind Spot

2024-2026

required

BSD ISTA coding + static calibration if module removed.

Reversing Assist

2024-2026

required

BSD ISTA coding + static calibration if module removed.

DME Replacement 6

Engine Management

2023

required

ISN2 adaptation to BDC2. ISTA SDP flash. BSG coordination calibration required. Factory authorization.

ISN2

2023

required

ISN2 adaptation to BDC2. ISTA SDP flash. BSG coordination calibration required. Factory authorization.

48V BSG Coordination

2023

required

ISN2 adaptation to BDC2. ISTA SDP flash. BSG coordination calibration required. Factory authorization.

Engine Management

2024-2026

required

ISN2 adaptation to BDC2. ISTA SDP flash. BSG coordination calibration.

ISN2

2024-2026

required

ISN2 adaptation to BDC2. ISTA SDP flash. BSG coordination calibration.

48V BSG

2024-2026

required

ISN2 adaptation to BDC2. ISTA SDP flash. BSG coordination calibration.

BDC2 Replacement 9

All networked modules

2023

required

Full ISTA coding. ISN2 sync. OTA and Digital Key reactivation. All keys re-adapted. EtherBoot flash.

OTA

2023

required

Full ISTA coding. ISN2 sync. OTA and Digital Key reactivation. All keys re-adapted. EtherBoot flash.

ISN2

2023

required

Full ISTA coding. ISN2 sync. OTA and Digital Key reactivation. All keys re-adapted. EtherBoot flash.

Digital Key

2023

required

Full ISTA coding. ISN2 sync. OTA and Digital Key reactivation. All keys re-adapted. EtherBoot flash.

Keys

2023

required

Full ISTA coding. ISN2 sync. OTA and Digital Key reactivation. All keys re-adapted. EtherBoot flash.

All networked modules

2024-2026

required

Full ISTA coding. ISN2 sync. OTA and Digital Key reactivation. All keys re-adapted.

OTA

2024-2026

required

Full ISTA coding. ISN2 sync. OTA and Digital Key reactivation. All keys re-adapted.

ISN2

2024-2026

required

Full ISTA coding. ISN2 sync. OTA and Digital Key reactivation. All keys re-adapted.

Digital Key

2024-2026

required

Full ISTA coding. ISN2 sync. OTA and Digital Key reactivation. All keys re-adapted.

HV System Work (xDrive30e PHEV only) 6

Power Electronics

2023

required

HV safety protocol mandatory. BMW HV certification required. ISTA HV calibration after power electronics replacement.

HV Battery

2023

required

HV safety protocol mandatory. BMW HV certification required. ISTA HV calibration after power electronics replacement.

BMS

2023

required

HV safety protocol mandatory. BMW HV certification required. ISTA HV calibration after power electronics replacement.

Power Electronics

2024-2026

required

HV safety protocol mandatory. BMW HV certification required.

HV Battery

2024-2026

required

HV safety protocol mandatory. BMW HV certification required.

BMS

2024-2026

required

HV safety protocol mandatory. BMW HV certification required.

Any Collision 10

ACSM2

2023

required

Full ISTA scan. ACSM2 replace-only after deployment. PHEV: check HV enclosure integrity before reconnecting 12V.

KAFAS 4

2023

required

Full ISTA scan. ACSM2 replace-only after deployment. PHEV: check HV enclosure integrity before reconnecting 12V.

FRSF

2023

required

Full ISTA scan. ACSM2 replace-only after deployment. PHEV: check HV enclosure integrity before reconnecting 12V.

BSD

2023

required

Full ISTA scan. ACSM2 replace-only after deployment. PHEV: check HV enclosure integrity before reconnecting 12V.

DSC

2023

required

Full ISTA scan. ACSM2 replace-only after deployment. PHEV: check HV enclosure integrity before reconnecting 12V.

ACSM2

2024-2026

required

Full ISTA scan. ACSM2 replace-only after deployment.

KAFAS 4

2024-2026

required

Full ISTA scan. ACSM2 replace-only after deployment.

FRSF

2024-2026

required

Full ISTA scan. ACSM2 replace-only after deployment.

BSD

2024-2026

required

Full ISTA scan. ACSM2 replace-only after deployment.

DSC

2024-2026

required

Full ISTA scan. ACSM2 replace-only after deployment.

Forward Camera Replacement 1
2023-2026

Yes

Camera module replacement requires full recalibration using ISTA+.

Forward Radar Replacement 1
2023-2026

Yes

Radar module replacement requires alignment/calibration using ISTA+.

BSM Sensor Replacement 1
2023-2026

Yes

Blind spot monitoring sensor replacement requires calibration using ISTA+.

Mirror Replacement 1
2023-2026

Conditional

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

MODEL YEARS

Year-by-year details

YearVIN splitInfotainmentWireless CarPlayWireless Android AutoTrim notes
2023VIN pos 4-7 identifies model/body/engine/steering. Position 4-5 = model series (e.g., VA = 3 Series). Position 7 = engine. BMW WMI: WBA, WBS, 5UX. Position 10 = model year code.BMW iDrive 811Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2024VIN pos 4-7 identifies model/body/engine/steering. Position 4-5 = model series (e.g., VA = 3 Series). Position 7 = engine. BMW WMI: WBA, WBS, 5UX. Position 10 = model year code.BMW iDrive 811Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2025VIN pos 4-7 identifies model/body/engine/steering. Position 4-5 = model series (e.g., VA = 3 Series). Position 7 = engine. BMW WMI: WBA, WBS, 5UX. Position 10 = model year code.BMW iDrive 811Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2026VIN pos 4-7 identifies model/body/engine/steering. Position 4-5 = model series (e.g., VA = 3 Series). Position 7 = engine. BMW WMI: WBA, WBS, 5UX. Position 10 = model year code.BMW iDrive 811Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.

7 ADAS systems documented across 2023-2026. Rows that apply to only part of the generation carry a year badge.

Filter by year
ADAS CALIBRATION MATRIX

ADAS systems on this vehicle

BMW Driving Assistance Professional (standard on U11)

Scroll for part numbers and Details
SystemTypeCategoryCal. TypeSupportedPart #Actions
Active Driving Assistant Professional - KAFAS 4 Forward Camera 2023Forward CameraCameraStatic YES66536-9869950
Forward Radar (77GHz) 2023Front RadarRadarStatic YES66316-9869900
Blind Spot Detection (BSD) - Rear Side Radar 2023Side RadarRadarStatic + Dynamic YES66326-9869910 (L), 66326-9869911 (R)
Parking Assistant Professional - Reversing Assist (standard) 2023Ultrasonic + Rear CameraUltrasonicStatic YES-
Active Driving Assistant Professional - KAFAS 4 Forward Camera 2024-2026Forward CameraCameraStatic YES66536-9869950
Forward Radar (77GHz) 2024-2026Front RadarRadarStatic YES66316-9869900
Blind Spot Detection (BSD) - Rear Side Radar 2024-2026Side RadarRadarStatic + Dynamic YES66326-9869910 (L), 66326-9869911 (R)
WHEN IS CALIBRATION REQUIRED?

Triggers for ADAS recalibration

Windshield Replacement 2023 Affected: KAFAS 4 Stereo Camera, LDW, FCW, ACC, Driving Assist Pro

KAFAS 4 requires extended static calibration + dynamic road drive via ISTA. BMW-approved glass with KAFAS 4 provision mandatory. DTC 480B if incomplete.

Front Bumper Repair 2023 Affected: FRSF Radar, ACC, Pre-Collision

ISTA static radar alignment. ARS540 bracket inspection. DTC 48A0 disables ACC.

Rear Bumper Repair 2023 Affected: BSD Radar, Blind Spot, Reversing Assist

BSD ISTA coding + static calibration if module removed. Rear camera calibration if disturbed.

DME Replacement 2023 Affected: Engine Management, ISN2, 48V BSG Coordination

ISN2 adaptation to BDC2. ISTA SDP flash. BSG coordination calibration required. Factory authorization.

BDC2 Replacement 2023 Affected: All networked modules, OTA, ISN2, Digital Key, Keys

Full ISTA coding. ISN2 sync. OTA and Digital Key reactivation. All keys re-adapted. EtherBoot flash.

HV System Work (xDrive30e PHEV only) 2023 Affected: Power Electronics, HV Battery, BMS

HV safety protocol mandatory. BMW HV certification required. ISTA HV calibration after power electronics replacement.

Any Collision 2023 Affected: ACSM2, KAFAS 4, FRSF, BSD, DSC

Full ISTA scan. ACSM2 replace-only after deployment. PHEV: check HV enclosure integrity before reconnecting 12V.

Forward Camera Replacement

Camera module replacement requires full recalibration using ISTA+.

Forward Radar Replacement

Radar module replacement requires alignment/calibration using ISTA+.

BSM Sensor Replacement

Blind spot monitoring sensor replacement requires calibration using ISTA+.

Mirror Replacement

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

Windshield Replacement 2024-2026 Affected: KAFAS 4, LDW, FCW, ACC, Driving Assist Pro

Extended static + dynamic calibration via ISTA. BMW-approved glass with KAFAS 4 provision required.

Front Bumper Repair 2024-2026 Affected: FRSF Radar, ACC, Pre-Collision

ISTA static alignment. ARS540 bracket inspection. DTC 48A0 disables ACC.

Rear Bumper Repair 2024-2026 Affected: BSD Radar, Blind Spot, Reversing Assist

BSD ISTA coding + static calibration if module removed.

DME Replacement 2024-2026 Affected: Engine Management, ISN2, 48V BSG

ISN2 adaptation to BDC2. ISTA SDP flash. BSG coordination calibration.

BDC2 Replacement 2024-2026 Affected: All networked modules, OTA, ISN2, Digital Key

Full ISTA coding. ISN2 sync. OTA and Digital Key reactivation. All keys re-adapted.

HV System Work (xDrive30e PHEV only) 2024-2026 Affected: Power Electronics, HV Battery, BMS

HV safety protocol mandatory. BMW HV certification required.

Any Collision 2024-2026 Affected: ACSM2, KAFAS 4, FRSF, BSD, DSC

Full ISTA scan. ACSM2 replace-only after deployment.

MODULE COVERAGE

Modules we program on this generation

43 documented BMW X1 modules across 2023-2026. Open a group for part numbers, programming protocol, security notes, and clone support.

SRS MODULES

SRS Modules

Advanced Crash Safety Module (ACSM) Verify by VIN 32308092481

coding and programming fields are absent or ambiguous

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

PART
32308092481
LOCATION
Under center console
MFG
Continental
NOTES
Requires ISTA/D or compatible tool for coding. VIN must be programmed to replacement module. Transport mode must be deactivated. Disconnect battery and wait 10 minutes before removal.
Advanced Crash Safety Module (ACSM) Verify by VIN 72127352604

coding and programming fields are absent or ambiguous

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

PART
72127352604
LOCATION
Under center console
MFG
Continental
NOTES
Requires ISTA/D or compatible tool for coding. VIN must be programmed to replacement module. Transport mode must be deactivated. Disconnect battery and wait 10 minutes before removal.
ECU MODULES

ECU Modules

DME - B48B20O0 2.0L MHEV (xDrive28i U11) Verify by VIN 2023 12146-9869820

_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
12146-9869820
PROTOCOL
ISTA SDP
CODING
Yes
CLONE
No
CHIP/MCU
Bosch MG1CS201
NOTES
ISTA SDP EtherBoot flash + ISN2 adaptation to BDC2. 48V BSG coordination - DME and BSG require coordinated calibration after DME replacement. Battery support (12V) required. OTA software check via ISTA after programming. Part number approximate.
HV Power Electronics Module (xDrive30e PHEV U11) 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.

PROTOCOL
ISTA SDP
CODING
Yes
CLONE
No
NOTES
PHEV variant - 24.7 kWh HV battery. HV safety protocol mandatory before any under-hood work: orange gloves, HV interlock disconnected, voltage verification. Power electronics module manages AC charging and e-motor drive. ISTA SDP required. BMW HV certification and factory authorization required. PHEV X1 in US is xDrive30e only.
DME - B48B20O0 2.0L MHEV (xDrive28i U11 2024) Verify by VIN 2024-2026 12146-9869820

_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
12146-9869820
PROTOCOL
ISTA SDP
CODING
Yes
CLONE
No
CHIP/MCU
Bosch MG1CS201
NOTES
ISTA SDP EtherBoot flash + ISN2 adaptation to BDC2. 48V BSG coordination calibration required after DME replacement. Battery support (12V) during flash. OTA software check after programming. Part number approximate.
HV Power Electronics Module (xDrive30e PHEV U11 2024) 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.

PROTOCOL
ISTA SDP
CODING
Yes
CLONE
No
NOTES
HV safety protocol mandatory. Orange cable gloves, HV interlock disconnected, voltage verified before any work. ISTA SDP required. BMW HV certification and factory authorization required.
BCM MODULES

BCM Modules

BDC2 - Body Domain Controller 2 (U11) Verify by VIN 2023 61356-9869870

_years covers only 2023 for this generation

Used/donor module guide

Compatible donor years: 2023

Donor must match part family 61356-9869870 - requires cloning

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

PART
61356-9869870
SECURITY
BMW ISN2 / BDC2
CODING
Yes
CLONE
No
NOTES
Updated BDC2 on U11 - significantly different from F48 FEM/BDC. Central gateway - ISTA coding mandatory after any module replacement. ISN2 synchronization with DME required after BDC2 replacement. EtherBoot SDP flash + OTA gateway reconfiguration required. PHEV variant: BDC2 also manages HV battery communication gating. Clone not supported. U11 BDC2 part number differs from G20 BDC - verify via EPC. Part number approximate.
BDC2 - Body Domain Controller 2 (U11 2024) Verify by VIN 2024-2026 61356-9869870

_years covers only 2024-2026 for this generation

Used/donor module guide

Compatible donor years: 2024, 2025, 2026

Donor must match part family 61356-9869870 - requires cloning

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

PART
61356-9869870
SECURITY
BMW ISN2 / BDC2
CODING
Yes
CLONE
No
NOTES
Central gateway. ISTA coding mandatory after any networked module replacement. ISN2 synchronization with DME. EtherBoot SDP flash + OTA gateway reconfiguration after replacement. Clone not supported. Confirm 2024 part number via EPC - may differ from 2023 U11. Part number approximate.
TCU / TCM TRANSMISSION MODULES

TCU / TCM Transmission Modules

TCU - 8HP45 8-Speed Auto Verify by VIN 2023-2024 8HP70Z

_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
8HP70Z
PROTOCOL
J2534
CODING
Yes
CLONE
No
CHIP/MCU
Infineon TC297
NOTES
ZF 8HP transmission, requires ISTA/D programming, ATF spec ZF LifeguardFluid 8, TCU adaptation required after installation
TCU - 8HP50 8-Speed Auto Verify by VIN 2023-2024 8HP70Z

_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
8HP70Z
PROTOCOL
J2534
CODING
Yes
CLONE
No
CHIP/MCU
Infineon TC297
NOTES
ZF 8HP transmission higher torque variant, requires ISTA/D programming, ATF spec ZF LifeguardFluid 8, shift adaptation reset required
TCU - 8HP76 8-Speed Auto Verify by VIN 2025-2026 8HP76

_years covers only 2025-2026 for this generation

Used/donor module guide

Compatible donor years: 2025, 2026

Donor must match part family 8HP76 - requires cloning

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

PART
8HP76
PROTOCOL
J2534
CODING
Yes
CLONE
Yes
CHIP/MCU
Infineon AURIX TC397
NOTES
ZF 8HP adaptation required, BMW ISTA/D coding mandatory, ATF spec ZF LifeguardFluid 8
TCU - 8HP51 8-Speed Auto Verify by VIN 2025-2026 8HP51

_years covers only 2025-2026 for this generation

Used/donor module guide

Compatible donor years: 2025, 2026

Donor must match part family 8HP51 - requires cloning

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

PART
8HP51
PROTOCOL
J2534
CODING
Yes
CLONE
Yes
CHIP/MCU
Infineon AURIX TC397
NOTES
ZF 8HP adaptation required, BMW ISTA/D coding mandatory, ATF spec ZF LifeguardFluid 8
ABS / BRAKE MODULES

ABS / Brake Modules

DSC - Dynamic Stability Control (Bosch DSC 9.6) Verify by VIN 2023 34526-9869840

_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
34526-9869840
CLONE
No
NOTES
DSC 9.6 on U11. ISTA coding required. Automated hydraulic bleed cycle. SFA recalibration via ISTA. 48V MHEV: DSC coordinates with BSG for regenerative brake blending - ISTA regen calibration required after replacement on MHEV builds. xDrive AWD adaptation on AWD variants. Part number approximate.
DSC - Dynamic Stability Control (Bosch DSC 9.6) Verify by VIN 2024-2026 34526-9869840

_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
34526-9869840
CLONE
No
NOTES
ISTA coding required. Automated bleed cycle. SFA recalibration. 48V MHEV: regen brake blending coordination calibration required. xDrive AWD adaptation. Part number approximate.
OTHER MODULES (IPC, SAS)

Other Modules (IPC, SAS)

Instrument Panel Cluster (IPC) Bench clone required 62109898040

clone_supported indicates cloning or bench work

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

Donor must match part family 62109898040 - requires cloning

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

PART
62109898040
CLONE
Yes
NOTES
U11 FAAR Live Cockpit Pro
Steering Angle Sensor (SAS) Verify by VIN

coding and programming fields are absent or ambiguous

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

CODING
Yes
NOTES
INTEGRATED (ZGM steering column)
CONNECTIVITY & ACCESSORIES

Connectivity & Accessories

BMW Curved Display iDrive 8 (MGU - landscape) Verify by VIN 2023 65906-9869830

_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
65906-9869830
NOTES
U11 uses landscape-oriented iDrive 8 with dual 10.7-inch screens (differs from G20 LCI portrait curved display). ISTA SDP coding + VIN adaptation. OTA capability reactivation required after MGU replacement. Do NOT use G20 MGU for U11. Part number approximate.
Digital Instrument Cluster (10.7 inch - landscape) Verify by VIN 2023 62106-9869831

_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
62106-9869831
NOTES
ISTA SDP coding required. Mileage in cluster - confirm transfer authorization. U11 cluster differs from all F48 variants. Part number approximate.
Head-Up Display (HUD - optional) Verify by VIN 2023 62306-9869835

_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
62306-9869835
NOTES
Optional on U11. ISTA coding + angle calibration required. Confirm option code SA610.
BMW Curved Display iDrive 8 (MGU - landscape, 2024) Verify by VIN 2024-2026 65906-9869830

_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
65906-9869830
NOTES
ISTA SDP coding + VIN adaptation. OTA reactivation required after MGU replacement. Confirm 2024 MGU part number vs 2023 via EPC before ordering. Part number approximate.
Digital Instrument Cluster (10.7 inch) Verify by VIN 2024-2026 62106-9869831

_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
62106-9869831
NOTES
ISTA SDP coding. Mileage in cluster - confirm transfer authorization. Part number approximate.
Head-Up Display (HUD - optional) Verify by VIN 2024-2026 62306-9869835

_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
62306-9869835
NOTES
ISTA coding + angle calibration. Confirm option code SA610.

25 gateway, immobilizer, and security items documented across 2023-2026.

GATEWAY / SECURITY MODULES

Gateway / Security Modules

Central Gateway Module x21
Part 1 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

MFG
Renesas
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
R7F701057
NOTES
Compatibility label: EVO. AMP | Notes: Read/Write
Part 2 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

MFG
NXP / Freescale
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
9S12XET512
NOTES
Compatibility label: 7 series F01. FRM-Foot Space
Part 3 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

MFG
NXP / Freescale
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
9S12XEQ384
NOTES
Compatibility label: E series. FRM-Foot Space | Notes: Read/Write
Part 4 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

MFG
NXP / Freescale
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
9S12XDT256
NOTES
Compatibility label: E70 AHL. FRM-Foot Space | Notes: 0L15Y
Part 5 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

MFG
NXP / Freescale
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
9S12XEQ384
NOTES
Compatibility label: E70 VDM. FRM-Foot Space | Notes: 3M25J
Part 6 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

MFG
NXP / Freescale
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
9S12XEQ384
NOTES
Compatibility label: E70 XE. FRM-Foot Space | Notes: 3M25J
Part 7 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

MFG
NXP / Freescale
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
9S12XEQ384
NOTES
Compatibility label: E81 E82 E88 XE. FRM-Foot Space | Notes: 3M25J
Part 8 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

MFG
NXP / Freescale
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
9S12XEQ384
NOTES
Compatibility label: E87 BASIS. FRM-Foot Space | Notes: 3M25J
Part 9 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

MFG
NXP / Freescale
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
9S12XEQ384
NOTES
Compatibility label: E87 E92 E93 AHL. FRM-Foot Space | Notes: 3M25J
Part 10 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

MFG
NXP / Freescale
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
9S12XEQ384
NOTES
Compatibility label: E87 E92 E93 XE. FRM-Foot Space | Notes: 3M25J
Part 11 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

MFG
NXP / Freescale
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
9S12XEQ384
NOTES
Compatibility label: E89 E9X LED AHL. FRM-Foot Space | Notes: 3M25J
Part 12 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

MFG
NXP / Freescale
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
9S12XEQ384
NOTES
Compatibility label: E89 E9X LED XE. FRM-Foot Space | Notes: 3M25J
Part 13 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

MFG
NXP / Freescale
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
9S12XEQ384
NOTES
Compatibility label: E90 E91 LED BASIS. FRM-Foot Space | Notes: 3M25J
Part 14 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

MFG
NXP / Freescale
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
9S12XET512
NOTES
Compatibility label: F series. FRM-Foot Space | Notes: Read/Write
Part 15 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

MFG
NXP / Freescale
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
9S12XET512
NOTES
Compatibility label: F18. FRM-Foot Space
Part 16 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

MFG
NXP / Freescale
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
9S12XEQ384
NOTES
Compatibility label: MAX Brose. FRM-Foot Space | Notes: 3M25J
Part 17 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

MFG
NXP / Freescale
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
9S12XEQ384
NOTES
Compatibility label: R56 HIGH EKS. FRM-Foot Space | Notes: 3M25J
Part 18 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

MFG
NXP / Freescale
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
9S12XEQ384
NOTES
Compatibility label: R56 R56 HIGH EKS. FRM-Foot Space | Notes: 3M25J
Part 19 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

MFG
NXP / Freescale
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
9S12XEQ384
NOTES
FRM-Foot Space | BMW E Serices | Notes: 3M25J, free code
Part 20 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
CAS4/CAS4+
NOTES
Compatibility label: CAS4/CAS4+. CAS4/CAS4+
Part 21 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2023, 2024, 2025, 2026

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

SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
9S12XEQ384(3M25J)
NOTES
Compatibility label: BMW E Serices. Central gateway routes CAN/CAN-FD/Ethernet between module domains. Replacement requires VIN write and as-built configuration load via OEM software (ODIS, FDRS, DTS Monaco, etc.).
KEY SECURITY & IMMOBILIZER

Key Security & Immobilizer

  • System BMW ISN2 / BDC2-integrated (U11 - no separate CAS)
  • Add Key Yes
  • All Keys Lost Yes

BMW ISN2 - BDC2-integrated; ISTA + BMW TeleServices authorization for AKL

IMMOBILIZER MODULES

Immobilizer Modules

BMW BDC2 Immobilizer (ISN2) - U11 Verify by VIN 2023 INTEGRATED IN BDC2

_years covers only 2023 for this generation

Used/donor module guide

Compatible donor years: 2023

Donor must match part family INTEGRATED IN BDC2; VIN-locked

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

PART
INTEGRATED IN BDC2
SECURITY
BMW ISN2
NOTES
ISN2 in BDC2 on U11. Enhanced security vs F48 CAS4+. AKL requires ISTA + BMW TeleServices authorization - minimum 2 hours. Confirm specialist tool supports ISN2 generation before starting. Max 10 keys per VIN.
BMW BDC2 Immobilizer (ISN2) - U11 2024 Verify by VIN 2024-2026 INTEGRATED IN BDC2

_years covers only 2024-2026 for this generation

Used/donor module guide

Compatible donor years: 2024, 2025, 2026

Donor must match part family INTEGRATED IN BDC2; VIN-locked

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

PART
INTEGRATED IN BDC2
SECURITY
BMW ISN2
NOTES
ISN2 in BDC2. AKL requires ISTA + BMW TeleServices authorization - minimum 2 hours. Confirm specialist tool supports ISN2. Max 10 keys per VIN.
KEY & FOB TYPES

Key & Fob Types

Proximity Smart Key Fob Verify by VIN 2023 66126-9869860

_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
66126-9869860
NOTES
ISTA BDC2 key adaptation. Min 2 working keys for add-key. AKL requires BMW TeleServices authorization. BMW Digital Key (NFC) standard on U11 - ISTA activation + BMW app setup required. Max 10 keys per VIN.
Proximity Smart Key Fob Verify by VIN 2024-2026 66126-9869860

_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
66126-9869860
NOTES
ISTA BDC2 key adaptation. Min 2 working keys for add-key. AKL requires BMW TeleServices authorization. Digital Key (NFC) standard - ISTA activation + BMW app setup required. Max 10 keys per VIN.

Replacement Notes

BMW ISN2 / BDC2-integrated (U11 - no separate CAS) system. OEM diagnostic tool required for key programming and module replacement. No obd pin extraction; akl supported.

ARCHITECTURE & CONNECTIVITY

Architecture & Connectivity

Body Construction
Steel and aluminum composite unibody; PHEV: reinforced HV battery floor structure
OBD Protocol
ISO 15765-4 CAN / BMW-specific UDS with OTA extension (ISTA required)
CAN Architecture
FlexRay, MOST, K-CAN, K-CAN2, K-CAN3, PT-CAN, PT-CAN2, Automotive Ethernet, OTA capable
Infotainment
BMW Curved Display iDrive 8 (dual 10.7-inch landscape orientation)
OTA Capable
Yes
Infotainment Name
BMW iDrive 8
Wireless CarPlay
Yes
Wireless Android Auto
Yes
ECU Unlock Supported
No
Custom Programming
Yes
WHAT WE RESOLVE

U11 (2023-2026) common module and ADAS issues

  • ADAS calibration drift Watch for calibration needs after windshield, bumper, suspension, camera, or radar work. Documented systems include Active Driving Assistant Professional - KAFAS 4 Forward Camera (2023), Forward Radar (77GHz) (2023), Blind Spot Detection (BSD) - Rear Side Radar (2023), and Parking Assistant Professional - Reversing Assist (standard) (2023). Year-marked systems apply only to the shown range.
  • SRS crash-data and warning light SRS service can involve Advanced Crash Safety Module (ACSM). 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 25 merged security records. Access and all-keys-lost support varies by year - verify by VIN.
FREQUENTLY ASKED QUESTIONS

FAQ

Can you program BMW X1 (2023-2026) modules?

Yes. Core Auto Logic supports generation-scoped module programming for the BMW X1 (2023-2026). 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 BMW X1 (2023-2026)?

The BMW X1 (2023-2026) generation currently shows 14 core module records across ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS groups. SRS examples include Advanced Crash Safety Module (ACSM). Part numbers and module variants must be confirmed for your exact year/VIN. Reference part number: 32308092481 - confirm for your exact year/VIN.

Does BMW X1 (2023-2026) need ADAS calibration after glass or collision work?

The merged generation data documents 7 ADAS systems, including Active Driving Assistant Professional - KAFAS 4 Forward Camera (2023), Forward Radar (77GHz) (2023), Blind Spot Detection (BSD) - Rear Side Radar (2023), Parking Assistant Professional - Reversing Assist (standard) (2023), and Active Driving Assistant Professional - KAFAS 4 Forward Camera (2024-2026). Calibration triggers include Windshield Replacement (2023), Front Bumper Repair (2023), Rear Bumper Repair (2023), and DME Replacement (2023). Procedure type is VIN-specific scan-tool procedure; verify exact requirements by VIN before setup.

Can you reset the airbag module on BMW X1 (2023-2026)?

Yes. The generation data includes 2 SRS records, including Advanced Crash Safety Module (ACSM). 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: 32308092481 - confirm for your exact year/VIN.

Do all BMW X1 (2023-2026) years use the same parts?

No assumption should be made across the full span. The generation page merges rows across 2023-2026; 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 BMW X1 (2023-2026)?

Yes, where the VIN and security workflow support it. The generation data includes 25 gateway, immobilizer, or key-security records. Gateway examples include Central Gateway Module. 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 BMW X1 (2023-2026)?

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

Is BMW X1 (2023-2026) 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 X1 generations

E84 2013-2015 F48 2016-2022 U11 2023-2026 You are here