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W214 - 2024-2026 generation coverage
2024-2026 Mercedes-Benz E-Class 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.
What do you need fixed?
Choose a service to start your quote.
Find your module
53 documented Mercedes-Benz E-Class module records across the 2024-2026 generation. Search by module name or part number, then open a result for requirements and repair options.
No matching records. Try a shorter part number or clear the filters. You can still request help if your module is not listed.
ECU / Engine
ECM - M264 2.0L Turbo (E350) Verify by VIN A274-906-89-03
Confirm the procedure for your VIN and part number. Review the documented notes below.
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
- A274-906-89-03
- Protocol / method
- XENTRY SCN Online
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- Bosch MED17 (M264 variant)
- Notes
- our diagnostic software SCN Online coding. Synchronize with EIS and ISM.
ECM - M256 3.0L I6 + 48V EQ Boost (E450) Verify by VIN A256-906-89-01
Confirm the procedure for your VIN and part number. Review the documented notes below.
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
- A256-906-89-01
- Protocol / method
- XENTRY SCN Online
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- Bosch MED17 (M256 inline-6 variant)
- Notes
- our diagnostic software SCN Online. Synchronize EIS, ISM, and BSG ECU. Dual-rail battery charger required.
ECM - AMG E53 M256 3.0L + EQ Boost Verify by VIN A256-906-89-03
Confirm the procedure for your VIN and part number. Review the documented notes below.
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
- A256-906-89-03
- Protocol / method
- XENTRY SCN Online
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- Bosch MED17 (AMG M256 variant)
- Notes
- AMG-specific module coding. Synchronize EIS, ISM, BSG ECU.
ECM - AMG E63 M177 4.0L V8 (603hp) Verify by VIN A177-900-01-03
Confirm the procedure for your VIN and part number. Review the documented notes below.
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
- A177-900-01-03
- Protocol / method
- XENTRY SCN Online
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- Bosch MED17 (AMG V8 variant)
- Notes
- AMG E63 ECM. our diagnostic software online coding. Synchronize EIS and ISM. Server-coded AMG maps.
TCM - 9G-Tronic (722.9) Verify by VIN A725-271-00-03
Confirm the procedure for your VIN and part number. Review the documented notes below.
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
- A725-271-00-03
- Protocol / method
- XENTRY SCN Online
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- MB/ZF proprietary
- Notes
- our diagnostic software module coding required. Shift adaptation reset and drive cycle after programming.
TCM / Transmission
TCU - 9G-TRONIC 9-Speed Auto Verify by VIN 2024 A0009007
Documented for 2024 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2024
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- A0009007
- Protocol / method
- J2534
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- Continental TC1797
- Notes
- SCN coding required, ATF spec MB 236.17, adaptation drive required 20+ miles mixed driving
TCU - AMG SPEEDSHIFT DCT 9G 9-Speed Dual Clutch Verify by VIN 2024 A0009008
Documented for 2024 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2024
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- A0009008
- Protocol / method
- J2534
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- Continental TC1797
- Notes
- AMG variant requires special DCT fluid MB 236.25, fast learn procedure via StarDiagnosis, clutch adaptation critical
TCU - 9G-TRONIC Plus 9-Speed Auto Verify by VIN 2025-2026 A0009085
Documented for 2025-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- A0009085
- Protocol / method
- J2534
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- Bosch TC1797
- Notes
- Requires SCN coding via Xentry. ATF MB 236.17. Adaptation drive cycle 15-20km required after programming.
TCU - 9G-TRONIC PLUS Hybrid 9-Speed Auto Verify by VIN 2025-2026 A0009086
Documented for 2025-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- A0009086
- Protocol / method
- J2534
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- Bosch TC1797
- Notes
- Hybrid variant requires additional EQS hybrid system coding. SCN coding mandatory. ATF MB 236.17. Extended adaptation cycle required.
BCM / Body electronics
Front SAM (Signal Acquisition Module) Bench clone required A213-900-14-01
Module information indicates cloning or bench work.
Coverage and replacement notes
Documented years: 2024, 2025, 2026
Donor must match part family A213-900-14-01 - requires cloning
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- A213-900-14-01
- Security
- SCN Coding
- Coding required
- Yes
- Cloning supported
- No
- Notes
- online module coding mandatory. MB server authorization required. No clone supported.
Rear SAM (Signal Acquisition Module) Verify by VIN A213-900-16-01
Confirm the procedure for your VIN and part number. Review the documented notes below.
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
- A213-900-16-01
- Security
- SCN Coding
- Coding required
- Yes
- Cloning supported
- No
- Notes
- our diagnostic software module coding mandatory. MB server authorization required.
Electronic Ignition Switch (EIS) Verify by VIN A213-905-26-01
Confirm the procedure for your VIN and part number. Review the documented notes below.
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
- A213-905-26-01
- Security
- mb_eis
- Coding required
- Yes
- Cloning supported
- No
- Notes
- our diagnostic software + professional service network authorization required. Synchronize ECM, ISM, and BSG ECU (E450/E53). AKL is professional-only.
SRS / Airbag
SRS Control Unit 11 records
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
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
- A1669003803CLR(2)
- Location
- Under center console
- Manufacturer
- Bosch
- Notes
- Requires Xentry/DAS or compatible J2534 tool. SCN coding required online. Battery disconnect and 60-second wait before removal. SRS variant coding required.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
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
- A16690002200285013852
- Location
- Under center console
- Manufacturer
- Bosch
- Notes
- Requires Xentry/DAS or compatible J2534 tool. SCN coding required online. Battery disconnect and 60-second wait before removal. SRS variant coding required.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
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
- A16690039030285011106
- Location
- Under center console
- Manufacturer
- Bosch
- Notes
- Requires Xentry/DAS or compatible J2534 tool. SCN coding required online. Battery disconnect and 60-second wait before removal. SRS variant coding required.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
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
- A16690038030285011105
- Location
- Under center console
- Manufacturer
- Bosch
- Notes
- Requires Xentry/DAS or compatible J2534 tool. SCN coding required online. Battery disconnect and 60-second wait before removal. SRS variant coding required.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
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
- A16690003200285012554
- Location
- Under center console
- Manufacturer
- Bosch
- Notes
- Requires Xentry/DAS or compatible J2534 tool. SCN coding required online. Battery disconnect and 60-second wait before removal. SRS variant coding required.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
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
- 0285011400
- Location
- Under center console
- Manufacturer
- Bosch
- Notes
- Requires Xentry/DAS or compatible J2534 tool. SCN coding required online. Battery disconnect and 60-second wait before removal. SRS variant coding required.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
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
- 1669003803
- Location
- Under center console
- Manufacturer
- Bosch
- Notes
- Requires Xentry/DAS or compatible J2534 tool. SCN coding required online. Battery disconnect and 60-second wait before removal. SRS variant coding required.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
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
- A16690019160285013077
- Location
- Under center console
- Manufacturer
- Bosch
- Notes
- Requires Xentry/DAS or compatible J2534 tool. SCN coding required online. Battery disconnect and 60-second wait before removal. SRS variant coding required.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
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
- A2193201213
- Location
- Under center console
- Manufacturer
- Bosch
- Notes
- Requires Xentry/DAS or compatible J2534 tool. SCN coding required online. Battery disconnect and 60-second wait before removal. SRS variant coding required.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
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
- A2193201113
- Location
- Under center console
- Manufacturer
- Bosch
- Notes
- Requires Xentry/DAS or compatible J2534 tool. SCN coding required online. Battery disconnect and 60-second wait before removal. SRS variant coding required.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
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
- AS2294
- Location
- Under center console
- Manufacturer
- Bosch
- Notes
- Requires Xentry/DAS or compatible J2534 tool. SCN coding required online. Battery disconnect and 60-second wait before removal. SRS variant coding required.
SRS Control Unit (variant) 17 records
Documented for 2024 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2024
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- A2139006502
- Chip / MCU
- 24C16
Documented for 2024 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2024
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- A2139006402
- Chip / MCU
- 24C16
Documented for 2024 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2024
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- A2139005902
- Chip / MCU
- 24C16
Documented for 2024 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2024
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- A2139005802
- Chip / MCU
- 24C16
Documented for 2024 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2024
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- A2139006602
- Chip / MCU
- 24C16
Documented for 2025-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- A2139006402
- Chip / MCU
- 24C16
Documented for 2025-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 2139006402
- Chip / MCU
- 24C16
Documented for 2025-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- A2139006502
- Chip / MCU
- 24C16
Documented for 2025-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 2139006502
- Chip / MCU
- 24C16
Documented for 2025-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- A2139006602
- Chip / MCU
- 24C16
Documented for 2025-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 2139006602
- Chip / MCU
- 24C16
Documented for 2025-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- A2139007002
- Chip / MCU
- 24C16
Documented for 2025-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 2139007002
- Chip / MCU
- 24C16
Documented for 2025-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- A2139007102
- Chip / MCU
- 24C16
Documented for 2025-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 2139007102
- Chip / MCU
- 24C16
Documented for 2025-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- A2139007202
- Chip / MCU
- 24C16
Documented for 2025-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 2139007202
- Chip / MCU
- 24C16
ABS / Brakes
ESP Module (W213) Verify by VIN A213-431-06-12
Confirm the procedure for your VIN and part number. Review the documented notes below.
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
- A213-431-06-12
- Cloning supported
- No
- Notes
- module coding required. Brake bleed using our diagnostic software. Steering angle calibration using our diagnostic software. 48V regenerative braking ESP adaptation on E450/E53.
Other modules
Instrument Panel Cluster (IPC) Bench clone required A 214 900 88 00
Module information indicates cloning or bench work.
Coverage and replacement notes
Documented years: 2024, 2025, 2026
Donor must match part family A 214 900 88 00 - requires cloning
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- A 214 900 88 00
- Cloning supported
- Yes
- Notes
- IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
Steering Angle Sensor (SAS) Verify by VIN
Confirm the procedure for your VIN and part number. Review the documented notes below.
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.
- Coding required
- Yes
- Notes
- INTEGRATED (SRM clock spring)
Connectivity / Accessories
MBUX Infotainment (W213 2023) Verify by VIN A213-900-26-08
Confirm the procedure for your VIN and part number. Review the documented notes below.
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
- A213-900-26-08
- Notes
- module coding after replacement.
Widescreen Cockpit Cluster Verify by VIN A213-900-56-01
Confirm the procedure for your VIN and part number. Review the documented notes below.
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
- A213-900-56-01
- Notes
- our diagnostic software module coding required. Mileage synchronization using our diagnostic software. Dealer authorization for mileage write.
Reference information for 2024-2026. Coverage can vary by year and equipment. Confirm the VIN and full part number before ordering a replacement.
Vehicle overview
- Vehicle
- Mercedes-Benz E-Class
- Model years
- 2024-2026
- Generation
- W214
Tools we use for this vehicle
Factory scan, coding, and calibration access
Mercedes XENTRY Diagnosis / Mercedes DAS
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 (28 documented rows)
- Read codes on ECU systems (5 documented rows)
- Read codes on BCM systems (3 documented rows)
- Read codes on TCU / TCM systems (4 documented rows)
- Read codes on ABS systems (1 documented row)
- Read codes on IPC / SAS systems (2 documented rows)
- Read codes on Gateway systems (8 documented rows)
- Read codes on Keys systems (1 documented row)
- Read codes on Immobilizer systems (2 documented rows)
- Read codes on Accessory systems (2 documented rows)
Limitations
- BCM programming, coding, cloning, or security work (1 documented row)
- IPC / SAS programming, coding, cloning, or security work (1 documented row)
- Gateway programming, coding, cloning, or security work (8 documented rows)
- Immobilizer programming, coding, cloning, or security work (2 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
- BCM bench clone rows (1 documented row)
- IPC / SAS bench clone rows (1 documented row)
Dealer or specialist
View capabilities and limitations
Supported work
- Gateway dealer security rows (8 documented rows)
- Immobilizer dealer security rows (2 documented rows)
Dealer security and specialist module work should be scoped by VIN before you buy parts or pay for programming.
Get a QuoteKnow this platform
This platform uses MB proprietary CAN-C, CAN-B, MOST150, 48V bus (E450/E53 BSG) with ISO 15765-4 CAN / MB XENTRY proprietary extensions.
- CAN
- MB proprietary CAN-C, CAN-B, MOST150, 48V bus (E450/E53 BSG)
- OBD
- ISO 15765-4 CAN / MB XENTRY proprietary extensions
OPENPILOT / COMMA.AI
Openpilot Compatibility
Not Supported
Not supported - mercedes-benz not in openpilot support tree
Not in openpilot support tree as of April 2026. Mercedes-Benz not in openpilot support tree. Sprinter and passenger cars not ported.
Generation service summary for Mercedes-Benz E-Class W214 (2024-2026)
Generation coverage
This page consolidates Mercedes-Benz E-Class service data for 2024-2026 across 3 model years; service information is available for 3 years.
Choose a yearADAS coverage
Merged ADAS coverage includes 7 system records, including Forward Camera (Monocular) - MFC / Distronic Steering Assist, Forward Radar (77GHz) - Distronic Plus / AEB, Front Corner Radars (PRE-SAFE Plus), and Active Lane Keep Assist / LDW (LKA/LDW). Year-marked systems apply only to the shown range.
View ADAS dataCalibration triggers
This generation has 9 merged calibration trigger records. Trigger applicability can vary by year - verify by VIN before setup.
View triggersProgrammable modules
The merged generation page indexes 53 programmable module records across SRS, ECU, BCM, TCU/TCM, ABS, IPC coverage. Part numbers are confirmed for the exact year/VIN.
View modulesCore Auto Logic capability
Core Auto Logic supports generation-level diagnostics, ADAS calibration, module programming, and security-access planning for the Mercedes-Benz E-Class 2024-2026 span, with exact-year validation before service. Mail-in module service is available nationwide.
Get a quoteDo I need calibration?
Windshield Replacement 4
Front Camera
2024-2026required
our diagnostic software static camera calibration with MB target board. MB-approved glass required. Drive Pilot equipped vehicles require professional service re-authorization.
Active Distance Assist
2024-2026required
our diagnostic software static camera calibration with MB target board. MB-approved glass required. Drive Pilot equipped vehicles require professional service re-authorization.
Lane Keeping
2024-2026required
our diagnostic software static camera calibration with MB target board. MB-approved glass required. Drive Pilot equipped vehicles require professional service re-authorization.
Drive Pilot (if equipped)
2024-2026required
our diagnostic software static camera calibration with MB target board. MB-approved glass required. Drive Pilot equipped vehicles require professional service re-authorization.
Front Bumper Repair or Replacement 4
Front Long-Range Radar
2024-2026required
Static radar alignment using our diagnostic software. Vehicle at curb weight. Inspect radar bracket.
Active Distance Assist
2024-2026required
Static radar alignment using our diagnostic software. Vehicle at curb weight. Inspect radar bracket.
Pre-Safe
2024-2026required
Static radar alignment using our diagnostic software. Vehicle at curb weight. Inspect radar bracket.
AEB
2024-2026required
Static radar alignment using our diagnostic software. Vehicle at curb weight. Inspect radar bracket.
Rear Bumper Repair or Replacement 3
Blind Spot Assist
2024-2026required
BSD radar module coding confirmation. Rear sensor check.
Rear Cross-Traffic Alert
2024-2026required
BSD radar module coding confirmation. Rear sensor check.
PARKTRONIC sensors
2024-2026required
BSD radar module coding confirmation. Rear sensor check.
Any Collision 3
ACU
2024-2026required
Full our diagnostic software scan mandatory. ACU replace-only. Camera and radar alignment if front end disturbed. Drive Pilot re-authorization if equipped.
all ADAS sensors
2024-2026required
Full our diagnostic software scan mandatory. ACU replace-only. Camera and radar alignment if front end disturbed. Drive Pilot re-authorization if equipped.
deployed airbag circuits
2024-2026required
Full our diagnostic software scan mandatory. ACU replace-only. Camera and radar alignment if front end disturbed. Drive Pilot re-authorization if equipped.
Any Module Replacement 1
All SCN-coded modules
2024-2026required
online coding coding required using our diagnostic software. MB server authorization mandatory. EIS replacement triggers full synchronization chain.
Forward Camera Replacement 1
2024-2026
Yes
Camera module replacement requires full recalibration using XENTRY.
Forward Radar Replacement 1
2024-2026
Yes
Radar module replacement requires alignment/calibration using XENTRY.
BSM Sensor Replacement 1
2024-2026
Yes
Blind spot monitoring sensor replacement requires calibration using XENTRY.
Mirror Replacement 1
2024-2026
Conditional
If BSD sensor is mirror-integrated, recalibration required. Verify sensor location; use XENTRY if applicable.
Year-by-year details
| Year | VIN split | Infotainment | Wireless CarPlay | Wireless Android Auto | Trim notes |
|---|---|---|---|---|---|
| 2024 | VIN pos 4-9 identifies model/engine. Mercedes WMI: W1K, W1N, WDD, WDC. Position 4-6 = model code (e.g., 205 = C-Class, 213 = E-Class). Position 10 = model year code. | Mercedes-Benz MBUX | 1 | 1 | Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements. |
| 2025 | VIN pos 4-9 identifies model/engine. Mercedes WMI: W1K, W1N, WDD, WDC. Position 4-6 = model code (e.g., 205 = C-Class, 213 = E-Class). Position 10 = model year code. | Mercedes-Benz MBUX | 1 | 1 | Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements. |
| 2026 | VIN pos 4-9 identifies model/engine. Mercedes WMI: W1K, W1N, WDD, WDC. Position 4-6 = model code (e.g., 205 = C-Class, 213 = E-Class). Position 10 = model year code. | Mercedes-Benz MBUX | 1 | 1 | Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements. |
7 ADAS systems documented across the 2024-2026 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
Driving Assistance Package - Active Distance Assist, Active Lane Keeping, Active Brake Assist, Pre-Safe; Drive Pilot Level 3 optional
Scroll for part numbers and Details
| System | Type | Category | Cal. Type | Supported | Part # | Actions |
|---|---|---|---|---|---|---|
| Forward Camera (Monocular) - MFC / Distronic Steering Assist | Forward Camera | Camera | Static | YES | 000-900-97-12 | |
| Forward Radar (77GHz) - Distronic Plus / AEB | Front Radar | Radar | Static | YES | 000-900-26-00 | |
| Front Corner Radars (PRE-SAFE Plus) | Front Corner Radar | Radar | Static | YES | 000-900-51-00 (L), 000-900-52-00 (R) | |
| Active Lane Keep Assist / LDW (LKA/LDW) | Forward Camera | Camera | Static | YES | 000-900-97-12 | |
| Blind Spot Assist / Rear Cross-Traffic Alert | Side Radar | Radar | Static + Dynamic | YES | 000-900-36-00 (L), 000-900-37-00 (R) | |
| Active Parking Assist / Parktronic (PDC) | Ultrasonic | Ultrasonic | None | YES | - | |
| Rear View Camera | Rear Camera | Camera | Static | YES | - |
ADAS SYSTEM
YES Supported
Identification
- System type
- Module category
- Sensor location
Part Numbers
- OEM
- Alternative
Calibration & Triggers
- Calibration type
- Programming approach
- Requires PMI
- Trigger events
Technical Notes
- Chip / MCU
- Service notes
Need this calibrated?
Get a quote for ADAS calibration WHEN IS CALIBRATION REQUIRED?
Triggers for ADAS recalibration
Windshield Replacement Affected: Front Camera, Active Distance Assist, Lane Keeping, Drive Pilot (if equipped)
our diagnostic software static camera calibration with MB target board. MB-approved glass required. Drive Pilot equipped vehicles require professional service re-authorization.
Front Bumper Repair or Replacement Affected: Front Long-Range Radar, Active Distance Assist, Pre-Safe, AEB
Static radar alignment using our diagnostic software. Vehicle at curb weight. Inspect radar bracket.
Rear Bumper Repair or Replacement Affected: Blind Spot Assist, Rear Cross-Traffic Alert, PARKTRONIC sensors
BSD radar module coding confirmation. Rear sensor check.
Any Collision Affected: ACU, all ADAS sensors, deployed airbag circuits
Full our diagnostic software scan mandatory. ACU replace-only. Camera and radar alignment if front end disturbed. Drive Pilot re-authorization if equipped.
Any Module Replacement Affected: All SCN-coded modules
online coding coding required using our diagnostic software. MB server authorization mandatory. EIS replacement triggers full synchronization chain.
Forward Camera Replacement
Camera module replacement requires full recalibration using XENTRY.
Forward Radar Replacement
Radar module replacement requires alignment/calibration using XENTRY.
BSM Sensor Replacement
Blind spot monitoring sensor replacement requires calibration using XENTRY.
Mirror Replacement
If BSD sensor is mirror-integrated, recalibration required. Verify sensor location; use XENTRY if applicable.
11 gateway, immobilizer, and security items documented across the 2024-2026 generation.
Gateway / Security Modules
Central Gateway Module 8 records
Module information indicates immobilizer or VIN security.
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.
- Manufacturer
- Renesas
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- D70F3373
- Notes
- Compatibility label: S400 W221. Door control box Notes: Read/Write
Module information indicates immobilizer or VIN security.
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.
- Manufacturer
- Renesas
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- D70F3372
- Notes
- Compatibility label: A164. KG intelligent computer Notes: 315 MHz KG intelligent computer Notes: 433 MHz
Module information indicates immobilizer or VIN security.
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.
- Manufacturer
- Renesas
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- D70F3372
- Notes
- Compatibility label: A166. KG intelligent computer Notes: 315 MHz
Module information indicates immobilizer or VIN security.
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.
- Manufacturer
- Renesas
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- D70F3372
- Notes
- Compatibility label: A211. KG intelligent computer Notes: 433 MHz
Module information indicates immobilizer or VIN security.
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.
- Manufacturer
- Renesas
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- D70F3624
- Notes
- Compatibility label: A212. KG intelligent computer Notes: 315 MHz
Module information indicates immobilizer or VIN security.
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.
- Manufacturer
- Renesas
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- D70F3624
- Notes
- Compatibility label: C200 A212. KG intelligent computer Notes: Read/Write
Module information indicates immobilizer or VIN security.
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.
- Manufacturer
- Renesas
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- D70F3372
- Notes
- KG intelligent computer Notes: Read/Write
Module information indicates immobilizer or VIN security.
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.
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- D70F3372(read-write)
- Notes
- Compatibility label: General model. 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.).
ARCHITECTURE & CONNECTIVITY
Architecture & Connectivity
- Body Construction
- Steel unibody with aluminum hood and front fenders (AMG variants)
- OBD Protocol
- ISO 15765-4 CAN / MB XENTRY proprietary extensions
- CAN Architecture
- MB proprietary CAN-C, CAN-B, MOST150, 48V bus (E450/E53 BSG)
- Infotainment
- MBUX first generation / COMAND Online NTG5.5 (market dependent)
- OTA Capable
- No
- Infotainment Name
- Mercedes-Benz MBUX
- Wireless CarPlay
- Yes
- Wireless Android Auto
- Yes
- ECU/TCM Unlocking
- Contact us
- ECU/TCM Flashing
- Contact us
WHAT WE RESOLVE
W214 (2024-2026) common module and ADAS issues
- ADAS calibration drift Watch for calibration needs after windshield, bumper, suspension, camera, or radar work. Documented systems include Forward Camera (Monocular) - MFC / Distronic Steering Assist, Forward Radar (77GHz) - Distronic Plus / AEB, Front Corner Radars (PRE-SAFE Plus), and Active Lane Keep Assist / LDW (LKA/LDW). Year-marked systems apply only to the shown range.
- SRS crash-data and warning light SRS service can involve SRS Control Unit, SRS Control Unit (variant) (2024), and SRS Control Unit (variant) (2025-2026). 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 Mercedes-Benz E-Class (2024-2026) modules?
Yes. Core Auto Logic supports generation-scoped module programming for the Mercedes-Benz E-Class (2024-2026). 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 Mercedes-Benz E-Class (2024-2026)?
The Mercedes-Benz E-Class (2024-2026) generation currently shows 41 core module records across ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS groups. SRS modules include SRS Control Unit, SRS Control Unit (variant) (2024), and SRS Control Unit (variant) (2025-2026). Part numbers and module variants must be confirmed for your exact year/VIN. Reference part number: A1669003803CLR(2) - confirm for your exact year/VIN.
Does Mercedes-Benz E-Class (2024-2026) need ADAS calibration after glass or collision work?
The merged generation data documents 7 ADAS systems, including Forward Camera (Monocular) - MFC / Distronic Steering Assist, Forward Radar (77GHz) - Distronic Plus / AEB, Front Corner Radars (PRE-SAFE Plus), Active Lane Keep Assist / LDW (LKA/LDW), and Blind Spot Assist / Rear Cross-Traffic Alert. Calibration triggers include Windshield Replacement, Front Bumper Repair or Replacement, Rear Bumper Repair or Replacement, and Any Collision. Procedure type is VIN-specific scan-tool procedure; verify exact requirements by VIN before setup.
Can you reset the airbag module on Mercedes-Benz E-Class (2024-2026)?
Yes. The generation data includes 28 SRS records, including SRS Control Unit, SRS Control Unit (variant) (2024), and SRS Control Unit (variant) (2025-2026). 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: A1669003803CLR(2) - confirm for your exact year/VIN.
Do all Mercedes-Benz E-Class (2024-2026) years use the same parts?
No assumption should be made across the full span. The generation page merges rows across 2024-2026; 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 Mercedes-Benz E-Class (2024-2026)?
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 Mercedes-Benz E-Class (2024-2026) 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.
More E-Class generations
Finish the repair
Need help finishing this repair?
Get onsite help in Dallas-Fort Worth. Ask about same-day availability or a one-time remote session for eligible non-VSP work.
XENTRY Explore one-time factory coding and programming. We confirm the software and procedure for your vehicle. Module programming & recovery Replacing a module or dealing with a failed programming attempt? Send the part numbers and fault scan for review. Onsite tools & equipment Bring in a technician or ask about hourly, daily and weekly rentals where licensing and equipment availability allow.