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i20 - 2022-2026 generation coverage

2022-2026 BMW iX service guide ADAS Calibration & Module Programming

Choose a repair service below or find your module by part number. Onsite help is available in Dallas-Fort Worth, with mail-in module service nationwide.

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Fix my ECUEngine computer Fix my TCMTransmission computer Repair my BCMBody electronics Code my vehicleCustom coding Repair a moduleElectronic module repair

Find your module

105 documented BMW iX module records across the 2022-2026 generation. Search by module name or part number, then open a result for requirements and repair options.

ECU / Engine

EME - Electric Motor Electronics - Rear Axle (iX) Verify by VIN 2022 1 record

Documented for 2022 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2022

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 12139-9898030
Protocol / method: ISTA SDP
Coding required: Yes
Cloning supported: No
Chip / MCU: Continental / Bosch (SPE EME)
Notes: Rear EME on iX controls rear electric motor. ISN adaptation to ZSM mandatory (ZSM replaces FEM role for ISN on iX). HV de-energization before removal - iX rear axle EME is in 400V (xDrive40) or 800V (xDrive50/M60) circuit. BMW HV technician mandatory. ISTA SDP flash required. Regen braking integration with DSC requires recalibration post-replacement. Part number approximate.

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EME - Electric Motor Electronics - Front Axle (iX) Verify by VIN 2022 1 record

Documented for 2022 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2022

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 12139-9898031
Protocol / method: ISTA SDP
Coding required: Yes
Cloning supported: No
Chip / MCU: Continental / Bosch (SPE EME)
Notes: Front EME on iX. All iX variants are xDrive AWD - both front and rear EME present on all models. ISN adaptation to ZSM required for front EME. HV de-energization before work. ISTA SDP. Part number approximate.

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SME - Storage Module Electronics (iX HV Battery - xDrive50: 105.2 kWh) Verify by VIN 2022 1 record

Documented for 2022 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2022

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 61129-9898032
Protocol / method: ISTA SDP
Coding required: Yes
Cloning supported: No
Chip / MCU: BMW / Continental (SPE SME)
Notes: iX xDrive50 has 105.2 kWh usable battery (111.5 kWh gross). xDrive40 has 76.6 kWh. M60 uses xDrive50 battery. SME manages 12-module battery pack. ISTA SME coding + full battery calibration required. ISN adaptation to ZSM required. HV de-energization mandatory - iX xDrive50 operates at up to 800V; xDrive40 at 400V. BMW HV technician. Do not manually disconnect HV contactors. Part number approximate.

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EME - Rear Axle Motor Electronics (iX 2023) Verify by VIN 2023 1 record

Documented for 2023 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2023

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 12139-9898030
Protocol / method: ISTA SDP
Coding required: Yes
Cloning supported: No
Chip / MCU: Continental / Bosch
Notes: ISN adaptation to ZSM mandatory. HV de-energization before removal. ISTA SDP. IBS regen recalibration post-replacement. BMW HV technician required.

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EME - Front Axle Motor Electronics (iX 2023) Verify by VIN 2023 1 record

Documented for 2023 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2023

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 12139-9898031
Protocol / method: ISTA SDP
Coding required: Yes
Cloning supported: No
Chip / MCU: Continental / Bosch
Notes: ISN adaptation to ZSM mandatory. HV de-energization. ISTA SDP. BMW HV technician.

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SME - HV Battery Management (iX 2023) Verify by VIN 2023 1 record

Documented for 2023 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2023

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 61129-9898032
Protocol / method: ISTA SDP
Coding required: Yes
Cloning supported: No
Chip / MCU: BMW / Continental
Notes: SME manages iX battery (76.6 or 105.2 kWh depending on variant). ISTA coding + battery calibration. ISN adaptation to ZSM. HV de-energization mandatory. xDrive50/M60: up to 800V - elevated HV risk. BMW HV technician required.

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EME - Rear Axle Motor Electronics (iX 2024) Verify by VIN 2024-2026 1 record

Documented for 2024-2026 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2024, 2025, 2026

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Protocol / method: ISTA SDP
Coding required: Yes
Cloning supported: No
Chip / MCU: Continental / Bosch
Notes: ISN adaptation to ZSM mandatory. HV de-energization. ISTA SDP. IBS regen recalibration. BMW HV technician. Part number via EPC with 2024 iX VIN.

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EME - Front Axle Motor Electronics (iX 2024) Verify by VIN 2024-2026 1 record

Documented for 2024-2026 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2024, 2025, 2026

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Protocol / method: ISTA SDP
Coding required: Yes
Cloning supported: No
Chip / MCU: Continental / Bosch
Notes: ISN adaptation to ZSM. HV de-energization. ISTA SDP. BMW HV technician. Part number via EPC.

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SME - HV Battery Management (iX 2024) Verify by VIN 2024-2026 1 record

Documented for 2024-2026 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2024, 2025, 2026

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Protocol / method: ISTA SDP
Coding required: Yes
Cloning supported: No
Chip / MCU: BMW / Continental
Notes: SME manages iX battery. ISTA coding + battery calibration. ISN adaptation to ZSM. HV de-energization. xDrive50/M60 up to 800V. BMW HV technician required. Part number via EPC with VIN.

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TCM / Transmission

N/A - Single Speed / No TCU Verify by VIN 2022-2023

Documented for 2022-2023 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2022, 2023

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Protocol / method: Virgin Flash
Coding required: No
Cloning supported: No
Chip / MCU: N/A
Notes: Pure electric vehicle with single-speed transmission, no traditional TCU/TCM present

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N/A - Single Speed / No TCU Verify by VIN 2024-2025

Documented for 2024-2025 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2024, 2025

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Protocol / method: Virgin Flash
Coding required: No
Cloning supported: No
Chip / MCU: N/A
Notes: Pure electric vehicle with single-speed reduction gearbox, no traditional TCU/TCM present

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N/A - Single Speed / No TCU Verify by VIN 2026

Documented for 2026 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2026

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Protocol / method: Virgin Flash
Coding required: No
Cloning supported: No
Chip / MCU: N/A
Notes: Pure EV with single-speed transmission - no traditional TCU present

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N/A - Single Speed / No TCU Verify by VIN 2022-2023

Documented for 2022-2023 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2022, 2023

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Protocol / method: Virgin
Coding required: No
Cloning supported: No
Chip / MCU: N/A
Notes: Pure electric vehicle with single-speed transmission, no traditional TCU/TCM present

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N/A - Single Speed / No TCU Verify by VIN 2024-2025

Documented for 2024-2025 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2024, 2025

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Protocol / method: Virgin
Coding required: No
Cloning supported: No
Chip / MCU: N/A
Notes: Pure electric vehicle with single-speed reduction gearbox, no traditional TCU/TCM present

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N/A - Single Speed / No TCU Verify by VIN 2026

Documented for 2026 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2026

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Protocol / method: Virgin
Coding required: No
Cloning supported: No
Chip / MCU: N/A
Notes: Pure EV with single-speed transmission - no traditional TCU present

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BCM / Body electronics

ZSM - Zonal Safety Module (replaces FEM + BDC on iX) Verify by VIN 2022 61359-9898020

Documented for 2022 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2022

Donor must match part family 61359-9898020; VIN-locked - requires cloning

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 61359-9898020
Security: BMW ISN (ZSM - SPE architecture)
Coding required: Yes
Cloning supported: No
Notes: ZSM is unique to the iX SPE I20 platform - there is NO FEM or BDC on iX. ZSM consolidates body control, immobilizer gateway, Digital Key Plus UWB, exterior lighting, and central locking into a single zonal controller. ISN synchronization between ZSM and EME (front + rear motors) is mandatory after ZSM replacement. ISTA SDP flash required (EtherBoot). Clone not supported. Full iX vehicle order coding via ISTA - requires iX SPE dataset. ZSM manages Digital Key Plus UWB spatial tokens. If ZSM is replaced, all Digital Key Plus entries must be re-provisioned via BMW app. Part number approximate - verify via BMW EPC with iX VIN.

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ZSM - Zonal Safety Module (iX 2023) Verify by VIN 2023 61359-9898020

Documented for 2023 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2023

Donor must match part family 61359-9898020 - requires cloning

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 61359-9898020
Security: BMW ISN (ZSM - SPE dual EME)
Coding required: Yes
Cloning supported: No
Notes: ZSM on 2023 iX. ISN sync with both front and rear EME mandatory. EtherBoot SDP flash. Clone not supported. Full iX SPE ISTA coding. Digital Key Plus UWB tokens in ZSM. Verify 2023 part number via EPC.

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ZSM - Zonal Safety Module (iX 2024) Verify by VIN 2024-2026 61359-9898020

Documented for 2024-2026 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2024, 2025, 2026

Donor must match part family 61359-9898020 - requires cloning

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 61359-9898020
Security: BMW ISN (ZSM SPE - dual EME)
Coding required: Yes
Cloning supported: No
Notes: ZSM on 2024 iX. ISN sync with both front and rear EME mandatory. EtherBoot SDP flash. Clone not supported. Full iX SPE ISTA coding. Digital Key Plus UWB tokens in ZSM. Verify 2024-specific part number via EPC.

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 72129495853
Location: Under center console
Manufacturer: 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.

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ABS / Brakes

DSC - Dynamic Stability Control / Integrated Brake System (iX IBS) Verify by VIN 2022 34526-9898040

Documented for 2022 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2022

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 34526-9898040
Cloning supported: No
Notes: iX uses Integrated Brake System (IBS) - electrohydraulic brake-by-wire system distinct from conventional DSC on CLAR vehicles. IBS manages both friction braking and regenerative braking blend (up to 0.3g regen deceleration without hydraulic friction). ISTA coding required after IBS replacement. Steering angle recalibration required. xDrive AWD adaptation with dual EME. M60: M-specific IBS dataset. Post-replacement: full regen-to-friction blend calibration required via ISTA. Part number approximate.

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Integrated Brake System (IBS - iX 2023) Verify by VIN 2023 34526-9898040

Documented for 2023 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2023

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 34526-9898040
Cloning supported: No
Notes: IBS brake-by-wire on iX. ISTA coding after replacement. Steering angle recalibration. xDrive AWD adaptation with dual EME. Regen-to-friction blend recalibration required. Part number approximate.

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Integrated Brake System (IBS - iX 2024) Verify by VIN 2024-2026 34526-9898040

Documented for 2024-2026 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2024, 2025, 2026

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 34526-9898040
Cloning supported: No
Notes: IBS brake-by-wire. ISTA coding. Steering angle recalibration. Dual EME xDrive adaptation. Regen-to-friction recalibration. HV safety check via ISTA before work. Part number approximate.

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Other modules

Instrument Panel Cluster (IPC) Bench clone required 62109898040

Module information indicates cloning or bench work.

Coverage and replacement notes

Documented years: 2022, 2023, 2024, 2025, 2026

Donor must match part family 62109898040 - requires cloning

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 62109898040
Cloning supported: Yes
Notes: iX i20 SPE Live Cockpit Pro

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Steering Angle Sensor (SAS) Verify by VIN

Confirm the procedure for your VIN and part number. Review the documented notes below.

Coverage and replacement notes

Documented years: 2022, 2023, 2024, 2025, 2026

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Coding required: Yes
Notes: INTEGRATED (ZGM steering column)

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Notes: HV de-energization mandatory before charging system work. ISTA coding if charging module replaced.

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Reference information for 2022-2026. Coverage can vary by year and equipment. Confirm the VIN and full part number before ordering a replacement.

Vehicle overview

Vehicle: BMW iX
Model years: 2022-2026
Generation: i20

TOOL ACCESS MATRIX

Tools we use for this vehicle

We provide the software and equipment for the agreed work. The exact tool and procedure depend on your year, VIN and module.

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.

ADAS scan, setup, and verification

Autel, Launch Tech, Topdon

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

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

Tool requirements

Basic OBD2 scanner

View capabilities and limitations

Supported work

Read codes on SRS systems (47 documented rows)
Read codes on ECU systems (9 documented rows)
Read codes on BCM systems (3 documented rows)
Read codes on TCU / TCM systems (6 documented rows)
Read codes on ABS systems (3 documented rows)
Read codes on IPC / SAS systems (2 documented rows)
Read codes on Gateway systems (21 documented rows)
Read codes on Keys systems (3 documented rows)
Read codes on Immobilizer systems (3 documented rows)
Read codes on Accessory systems (14 documented rows)

Limitations

IPC / SAS programming, coding, cloning, or security work (1 documented row)
Gateway programming, coding, cloning, or security work (21 documented rows)

Factory programming software (J2534)

View capabilities and limitations

Supported work

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

Bench programmer

View capabilities and limitations

Supported work

IPC / SAS bench clone rows (1 documented row)

Dealer or specialist

View capabilities and limitations

Supported work

Gateway dealer security rows (21 documented rows)

Dealer security and specialist module work should be scoped by VIN before you buy parts or pay for programming.

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PLATFORM

Know this platform

This platform uses Automotive Ethernet (100BASE-T1 / 1000BASE-T1) as primary backbone; K-CAN retained for legacy modules; HV CAN for battery/motor systems; UWB in ZSM; NO FlexRay / NO MOST (SPE architecture) with ISO 15765-4 CAN / BMW-specific UDS (ISTA SPE datasets required - iX procedures differ significantly from CLAR).

CAN: Automotive Ethernet (100BASE-T1 / 1000BASE-T1) as primary backbone; K-CAN retained for legacy modules; HV CAN for battery/motor systems; UWB in ZSM; NO FlexRay / NO MOST (SPE architecture)
OBD: ISO 15765-4 CAN / BMW-specific UDS (ISTA SPE datasets required - iX procedures differ significantly from CLAR)

CAN architecture varies by year OBD protocol varies by year

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 iX i20 (2022-2026)

Generation coverage

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

Choose a year

ADAS coverage

Merged ADAS coverage includes 11 system records, including ADAS ECU / Forward Camera System (KAFAS 5 - iX) (2022), Front Radar - ACC / Pre-Collision (77GHz - iX integrated) (2022), Rear Radar - BSD / Active Rear Cross-Traffic Alert (iX) (2022), and Active Driving Assistant Professional - Highway Assistant Plus (iX) (2022). Year-marked systems apply only to the shown range.

View ADAS data

Calibration triggers

This generation has 27 merged calibration trigger records. Trigger applicability can vary by year - verify by VIN before setup.

View triggers

Programmable modules

The merged generation page indexes 105 programmable module records across SRS, ECU, BCM, TCU/TCM, ABS, IPC coverage. Part numbers are confirmed for the exact year/VIN.

View modules

Core Auto Logic capability

Core Auto Logic supports generation-level diagnostics, ADAS calibration, module programming, and security-access planning for the BMW iX 2022-2026 span, with exact-year validation before service. Mail-in module service is available nationwide.

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CALIBRATION

Do I need calibration?

Windshield Replacement 15

KAFAS 5 ADAS ECU (KAFAS 5)

2022

required

iX windshield is unique - BMW-approved iX glass only; no aftermarket substitute. KAFAS 5 multi-sensor static + dynamic calibration via ISTA. ISTA must have iX SPE calibration dataset. Procedure differs from CLAR KAFAS 3. Calibration targets may differ for KAFAS 5.

LDW

2022

required

FCW

2022

required

ACC

2022

required

2024-2026

required

iX-specific windshield only. KAFAS 5 static + dynamic via ISTA SPE procedure. OTA may have updated KAFAS 5 - confirm via ISTA ident. DTC 480B if incomplete.

Front Bumper Repair or Replacement 3

ADAS ECU front radar integration

2022

required

iX front bumper is unique SPE design - confirm iX-specific radar bracket. ISTA static alignment differs from CLAR procedure - follow iX SPE radar alignment guide. Level surface, curb weight.

ACC

2022

required

iX front bumper is unique SPE design - confirm iX-specific radar bracket. ISTA static alignment differs from CLAR procedure - follow iX SPE radar alignment guide. Level surface, curb weight.

Pre-Collision

2022

required

iX front bumper is unique SPE design - confirm iX-specific radar bracket. ISTA static alignment differs from CLAR procedure - follow iX SPE radar alignment guide. Level surface, curb weight.

Rear Bumper Repair or Replacement 3

Rear radar (BSD / RCTA)

2022

required

iX rear bumper unique - confirm iX-specific BSD radar bracket. ISTA coding check. Static calibration if removed.

ADAS ECU fusion

2022

required

iX rear bumper unique - confirm iX-specific BSD radar bracket. ISTA coding check. Static calibration if removed.

2023-2026

Yes

BSD radar alignment required after rear bumper R&R. Use ISTA+.

HV Battery / SME Work 12

SME

2022

required

FULL HV safety protocol. ISTA-guided de-energization required. BMW HV technician mandatory. iX xDrive50 operates at up to 800V - elevated risk vs 400V systems. SME replacement requires ISN adaptation to ZSM (dual EME sync) and full battery calibration. IBS regen blend recalibration required.

front/rear EME

2022

required

OBC

2022

required

2024-2026

Immobilizer (dual EME ISN)

2022

required

Full ISTA vehicle order coding (iX SPE dataset). ISN synchronization with BOTH front AND rear EME. All keys re-adapted. All Digital Key Plus UWB entries re-provisioned via BMW app. EtherBoot SDP flash. BMW dealer authorization required.

Digital Key Plus UWB

2022

required

Central Locking

2022

required

2024-2026

required

Full ISTA SPE coding. ISN sync with BOTH EME. Keys re-adapted. Digital Key Plus all entries re-provisioned. EtherBoot flash. BMW dealer auth required.

Any Collision 18

ACSM

2022

2024-2026

required

Full ISTA SPE scan mandatory. ACSM replace-only. HV housing inspection before re-energizing. 800V on xDrive50/M60. BMW BEV post-collision protocol.

OTA Software Update Failure 5

MGU

2022

recommended

iX receives OTA updates to most vehicle systems via ZSM gateway. If OTA update fails or causes module misbehavior, ISTA rollback procedure may be required. Do not interrupt OTA update - vehicle must be plugged into AC power during OTA to prevent HV battery drain. Contact BMW dealer if OTA results in module DTCs.

ZSM

2022

recommended

EME

2022

recommended

SME

2022

recommended

ADAS ECU - all ZSM-networked modules

2022

recommended

Forward Camera Replacement 1

2022-2023

Yes

Camera module replacement requires full recalibration using ISTA+.

Forward Radar Replacement 1

2022

Yes

Radar module replacement requires alignment/calibration using ISTA+.

BSM Sensor Replacement 1

2022-2026

Yes

Blind spot monitoring sensor replacement requires calibration using ISTA+.

Mirror Replacement 2

2022

Yes

Surround view mirror camera recalibration required after mirror R&R. Use ISTA+.

2023-2026

Conditional

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

Front Bumper Repair 4

ADAS ECU front radar

2023

required

iX SPE-specific bumper bracket. ISTA iX radar alignment procedure. Level surface. DTC 48A0.

ACC

2023

required

iX SPE-specific bumper bracket. ISTA iX radar alignment procedure. Level surface. DTC 48A0.

ADAS ECU front radar

2024-2026

required

iX SPE bumper bracket. ISTA iX radar alignment. Level surface. DTC 48A0.

ACC

2024-2026

Year-by-year details

Year	VIN split	Infotainment	Trim notes
2022	VIN 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 7	Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2023	VIN 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 8	Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2024	VIN 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 8	Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2025	VIN 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 8	Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2026	VIN 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 8	Multiple 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 2022-2026

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

2023

Infotainment: BMW iDrive 8 (was BMW iDrive 7)

2024

Infotainment: BMW iDrive 8 (was BMW iDrive 7)

2025

Infotainment: BMW iDrive 8 (was BMW iDrive 7)

2026

Infotainment: BMW iDrive 8 (was BMW iDrive 7)

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

Filter by year

ADAS CALIBRATION MATRIX

ADAS systems on this vehicle

BMW Driving Assistance Professional Package with Highway Assistant Plus (standard on xDrive50 / M60)

Scroll for part numbers and Details

System	Type	Category	Cal. Type	Supported	Part #
ADAS ECU / Forward Camera System (KAFAS 5 - iX) 2022	Forward Camera	Camera	Static	YES	66539-9898001
Front Radar - ACC / Pre-Collision (77GHz - iX integrated) 2022	Front Radar	Radar	Static	YES	66316-9898002
Rear Radar - BSD / Active Rear Cross-Traffic Alert (iX) 2022	Side Radar	Radar	Static + Dynamic	YES	66326-9898003 (L), 66326-9898004 (R)
Active Driving Assistant Professional - Highway Assistant Plus (iX) 2022	Forward Camera	Camera	Static + Dynamic	YES	66539-9898001 (SHARED ADAS ECU)
Parking Assistant Plus - Surround View + Ultrasonic (iX) 2022	Ultrasonic	Camera	None	YES	66539-9898005
ADAS ECU / KAFAS 5 Forward Camera System (iX 2023) 2023	Forward Camera	Camera	Static	YES	66539-9898001
Front Radar - 77GHz (iX ADAS ECU integrated) 2023	Front Radar	Radar	Static	YES	66316-9898002
Rear Radar - BSD / RCTA (iX 2023) 2023	Side Radar	Radar	Static + Dynamic	YES	66326-9898003 (L), 66326-9898004 (R)
ADAS ECU / KAFAS 5 (iX 2024) 2024-2026	Forward Camera	Camera	Static + Dynamic	YES	66539-9898001
Front Radar - 77GHz (iX 2024) 2024-2026	Front Radar	Radar	Static	YES	66316-9898002
Rear Radar - BSD / RCTA (iX 2024) 2024-2026	Side Radar	Radar	Static + Dynamic	YES	66326-9898003 (L), 66326-9898004 (R)

WHEN IS CALIBRATION REQUIRED?

Triggers for ADAS recalibration

Windshield Replacement 2022 Affected: KAFAS 5 ADAS ECU (KAFAS 5), LDW, FCW, ACC, Highway Assistant Plus

Front Bumper Repair or Replacement 2022 Affected: ADAS ECU front radar integration, ACC, Pre-Collision

iX front bumper is unique SPE design - confirm iX-specific radar bracket. ISTA static alignment differs from CLAR procedure - follow iX SPE radar alignment guide. Level surface, curb weight.

Rear Bumper Repair or Replacement 2022 Affected: Rear radar (BSD / RCTA), ADAS ECU fusion

iX rear bumper unique - confirm iX-specific BSD radar bracket. ISTA coding check. Static calibration if removed.

HV Battery / SME Work 2022 Affected: SME, front/rear EME, OBC, IBS brake-by-wire regen

EME Replacement (Front or Rear) 2022 Affected: Drive motor, ISN (ZSM/EME dual sync), IBS regen

Both front and rear EME must have ISN synchronized to ZSM after ANY EME replacement. HV de-energization required. ISTA SDP flash. IBS regen-to-friction blend recalibration required post-replacement.

ZSM Replacement 2022 Affected: Immobilizer (dual EME ISN), Digital Key Plus UWB, Central Locking, ACSM interface

Any Collision 2022 Affected: ACSM, KAFAS 5 ADAS ECU, Front/Rear Radar, IBS, ZSM, HV Battery housing

OTA Software Update Failure 2022 Affected: MGU, ZSM, EME, SME, ADAS ECU - all ZSM-networked modules

Forward Camera Replacement 2022-2023

Camera module replacement requires full recalibration using ISTA+.

Forward Radar Replacement 2022

Radar module replacement requires alignment/calibration using ISTA+.

BSM Sensor Replacement

Blind spot monitoring sensor replacement requires calibration using ISTA+.

Mirror Replacement 2022

Surround view mirror camera recalibration required after mirror R&R. Use ISTA+.

Windshield Replacement 2023 Affected: KAFAS 5 ADAS ECU, LDW, FCW, ACC, Highway Assistant Plus

iX-specific windshield only. KAFAS 5 SPE static + dynamic via ISTA. Procedure differs from CLAR. ISTA must have current iX SPE calibration dataset including any 2023 OTA revision.

Front Bumper Repair 2023 Affected: ADAS ECU front radar, ACC

iX SPE-specific bumper bracket. ISTA iX radar alignment procedure. Level surface. DTC 48A0.

HV Battery / SME Work 2023 Affected: SME, dual EME, OBC, IBS regen

Full HV safety protocol. ISTA-guided de-energization. xDrive50/M60: up to 800V. BMW HV technician mandatory. SME ISN dual EME sync. Battery calibration.

ZSM Replacement 2023 Affected: Immobilizer (dual EME ISN), Digital Key Plus UWB, Exterior Lighting, ACSM

Full ISTA SPE coding. ISN sync with BOTH EME. Keys re-adapted. Digital Key Plus all entries re-provisioned via BMW app. EtherBoot flash. BMW dealer authorization required.

EME Replacement (Front or Rear) 2023 Affected: Drive motor, ZSM ISN sync, IBS regen

ISN adaptation to ZSM mandatory (dual sync). HV de-energization. ISTA SDP. IBS regen recalibration.

Any Collision 2023 Affected: ACSM, KAFAS 5, Radar, IBS, ZSM, HV battery housing

Full ISTA SPE scan. ACSM replace-only. HV housing inspection mandatory before re-energizing. 800V on xDrive50/M60 - elevated post-collision risk. BMW BEV protocol.

Rear Bumper Repair or Replacement 2023-2026

BSD radar alignment required after rear bumper R&R. Use ISTA+.

Mirror Replacement 2023-2026

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

Windshield Replacement 2024-2026 Affected: KAFAS 5, LDW, FCW, ACC, Highway Assistant Plus

iX-specific windshield only. KAFAS 5 static + dynamic via ISTA SPE procedure. OTA may have updated KAFAS 5 - confirm via ISTA ident. DTC 480B if incomplete.

Front Bumper Repair 2024-2026 Affected: ADAS ECU front radar, ACC

iX SPE bumper bracket. ISTA iX radar alignment. Level surface. DTC 48A0.

HV Battery / SME Work 2024-2026 Affected: SME, dual EME, OBC, IBS

Full HV safety protocol. ISTA-guided de-energization. xDrive50/M60 up to 800V. BMW HV technician mandatory. SME dual EME ISN sync. Battery calibration.

ZSM Replacement 2024-2026 Affected: Immobilizer (dual EME ISN), Digital Key Plus UWB, all body functions

Full ISTA SPE coding. ISN sync with BOTH EME. Keys re-adapted. Digital Key Plus all entries re-provisioned. EtherBoot flash. BMW dealer auth required.

EME Replacement (Front or Rear) 2024-2026 Affected: Drive motor, ZSM ISN, IBS regen

ISN to ZSM mandatory (dual sync). HV de-energization. ISTA SDP. IBS regen recalibration.

OTA Update Failure 2024-2026 Affected: ZSM, EME, SME, ADAS ECU, MGU - all ZSM-networked modules

If OTA update fails, ISTA rollback may be required. Vehicle must be on AC power during OTA. Contact BMW dealer if OTA causes module DTCs or system warnings.

Any Collision 2024-2026 Affected: ACSM, KAFAS 5, Radar, IBS, ZSM, HV battery housing

Documented years: 2022, 2023, 2024, 2025, 2026

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Security: VIN-locked (UDS)
VIN locked: Yes
Coding required: 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.).

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ARCHITECTURE & CONNECTIVITY

Architecture & Connectivity

Body Construction: Aluminum CFRP (Carbon Fibre Reinforced Plastic) passenger cell with steel bumper structures; unique body construction vs CLAR
OBD Protocol: ISO 15765-4 CAN / BMW-specific UDS (ISTA SPE datasets required - iX procedures differ significantly from CLAR)
CAN Architecture: Automotive Ethernet (100BASE-T1 / 1000BASE-T1) as primary backbone; K-CAN retained for legacy modules; HV CAN for battery/motor systems; UWB in ZSM; NO FlexRay / NO MOST (SPE architecture)
Infotainment: BMW iDrive 8 / SPE-specific curved panoramic display; full OTA for all vehicle systems
OTA Capable: Yes
Infotainment Name: BMW iDrive 7
ECU/TCM Unlocking: Contact us
ECU/TCM Flashing: Contact us

WHAT WE RESOLVE

i20 (2022-2026) common module and ADAS issues

ADAS calibration drift Watch for calibration needs after windshield, bumper, suspension, camera, or radar work. Documented systems include ADAS ECU / Forward Camera System (KAFAS 5 - iX) (2022), Front Radar - ACC / Pre-Collision (77GHz - iX integrated) (2022), Rear Radar - BSD / Active Rear Cross-Traffic Alert (iX) (2022), and Active Driving Assistant Professional - Highway Assistant Plus (iX) (2022). Year-marked systems apply only to the shown range.
SRS crash-data and warning light SRS service can involve Advanced Crash Safety Module (ACSM) (2022-2025), Advanced Crash Safety Module (ACSM) (2022-2024), and Advanced Crash Safety Module (ACSM) (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.

FREQUENTLY ASKED QUESTIONS

FAQ

Can you program BMW iX (2022-2026) modules?

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

Which modules are documented for BMW iX (2022-2026)?

The BMW iX (2022-2026) generation currently shows 68 core module records across ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS groups. SRS modules include Advanced Crash Safety Module (ACSM) (2022-2025), Advanced Crash Safety Module (ACSM) (2022-2024), and Advanced Crash Safety Module (ACSM) (2023). Part numbers and module variants must be confirmed for your exact year/VIN. Reference part number: 65-77-5-A78-697 (2022-2025) - confirm for your exact year/VIN.

Does BMW iX (2022-2026) need ADAS calibration after glass or collision work?

The merged generation data documents 11 ADAS systems, including ADAS ECU / Forward Camera System (KAFAS 5 - iX) (2022), Front Radar - ACC / Pre-Collision (77GHz - iX integrated) (2022), Rear Radar - BSD / Active Rear Cross-Traffic Alert (iX) (2022), Active Driving Assistant Professional - Highway Assistant Plus (iX) (2022), and Parking Assistant Plus - Surround View + Ultrasonic (iX) (2022). Calibration triggers include Windshield Replacement (2022), Front Bumper Repair or Replacement (2022), Rear Bumper Repair or Replacement (2022), and HV Battery / SME Work (2022). Procedure type is VIN-specific scan-tool procedure; verify exact requirements by VIN before setup.

Can you reset the airbag module on BMW iX (2022-2026)?

Yes. The generation data includes 47 SRS records, including Advanced Crash Safety Module (ACSM) (2022-2025), Advanced Crash Safety Module (ACSM) (2022-2024), and Advanced Crash Safety Module (ACSM) (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: 65-77-5-A78-697 (2022-2025) - confirm for your exact year/VIN.

Do all BMW iX (2022-2026) years use the same parts?

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

How long does service take for BMW iX (2022-2026)?

Most programming, cloning, SRS, and calibration jobs are quoted after VIN, DTC, part number, and repair-scope review. Labor time varies by year - verify by VIN before scheduling. Mail-in module service is available nationwide. Exact service eligibility is confirmed from the year, VIN, module, and requested scope.

Is BMW iX (2022-2026) service mobile or mail-in?

Mobile service covers DFW on-vehicle diagnostics, post-repair coding, and supported module work. Mail-in module service is available nationwide. We confirm the active path for your exact year, VIN, module, and requested scope before service.

OTHER GENERATIONS

More iX generations

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