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2017-2023 Mercedes-Benz E-Class Generation Guide

Mercedes-Benz E-Class W213 (2017-2023) ADAS Calibration & Module Programming

Covers model years 2017-2023 - one service guide for the whole generation.

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

  • Platform W213
  • CAN Architecture MB proprietary CAN-C, CAN-B, MOST150, 48V bus (E450/E53 BSG)
  • Security MB EIS + ISM + ECM triad (+ BSG on E450/E53) - dealer network SCN authorization; no 3rd party support

The ADAS, module, and security rows below are consolidated across the full 2017-2023 generation. A year badge marks rows that apply only to part of the span; rows without a badge apply to every year. Year-specific differences are summarized under “What changes across 2017-2023”.

OVERVIEW

Expert ADAS calibration, module programming, and diagnostic recovery for the 2020 Mercedes Benz E-Class. On this vehicle we cover documented systems include Forward Camera (Monocular) - MFC / Distronic Steering Assist, Forward Radar (77GHz) - Distronic Plus / AEB, and Front Corner Radars (PRE-SAFE Plus), this W213 platform vehicle, EIS/EZS immobilizer support, Mercedes-Benz MBUX infotainment programming. Mobile across the DFW Metroplex, mail-in nationwide for module-bench work.

Platform
W213
Production
2003-present
Trim Levels
Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
Drivetrain
RWD / AWD
Engine
-
CAN Speed
MB proprietary CAN-C, CAN-B, MOST150, 48V bus (E450/E53 BSG)
Feature availability 3

Driving Assistance Package

Available

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

Immobilizer: EIS/EZS

Standard

Key programming requires manufacturer-level tool access. Add key supported. All keys lost (AKL) supported.

Platform: W213

Confirmed

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

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

Mercedes XENTRY Diagnosis / Mercedes DAS

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 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
can_architecture
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 SNAPSHOT

Generation service summary for Mercedes-Benz E-Class W213 (2017-2023)

Generation coverage

This page consolidates Mercedes-Benz E-Class service data for 2017-2023 across 7 model years; 7 years have merged CCT data.

Choose a year

ADAS coverage

Merged ADAS coverage includes 44 system records, including Forward Camera (Monocular) - MFC / Distronic Steering Assist (2017), Forward Radar (77GHz) - Distronic Plus / AEB (2017), Active Lane Keep Assist / LDW (LKA/LDW) (2017), and Blind Spot Assist / Rear Cross-Traffic Alert (2017). Year-marked systems apply only to the shown range.

View ADAS data

Calibration triggers

This generation has 23 merged calibration trigger records. Trigger applicability can vary by year - verify by VIN before setup.

View triggers

Programmable modules

The merged generation page indexes 88 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 15 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 Mercedes-Benz E-Class 2017-2023 span, with exact-year validation before service.

Get a quote
CALIBRATION

Do I need calibration?

Windshield Replacement 14

Front Camera

2017-2020, 2023

required

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

2017-2020, 2023

required

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

2017-2020, 2023

required

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)

2017-2020, 2023

required

our diagnostic software static camera calibration with MB target board. MB-approved glass required. Drive Pilot equipped vehicles require professional service re-authorization.

Front Multi-Purpose Camera

2021

required

our diagnostic software static camera calibration with MB target board per W213 WIS. MB-approved glass required. Drive Pilot vehicles require re-authorization at professional service after windshield replacement - Note: before scheduling.

Active Distance Assist

2021

required

our diagnostic software static camera calibration with MB target board per W213 WIS. MB-approved glass required. Drive Pilot vehicles require re-authorization at professional service after windshield replacement - Note: before scheduling.

Active Brake Assist

2021

required

our diagnostic software static camera calibration with MB target board per W213 WIS. MB-approved glass required. Drive Pilot vehicles require re-authorization at professional service after windshield replacement - Note: before scheduling.

Lane Keeping

2021

required

our diagnostic software static camera calibration with MB target board per W213 WIS. MB-approved glass required. Drive Pilot vehicles require re-authorization at professional service after windshield replacement - Note: before scheduling.

Drive Pilot (if equipped)

2021

required

our diagnostic software static camera calibration with MB target board per W213 WIS. MB-approved glass required. Drive Pilot vehicles require re-authorization at professional service after windshield replacement - Note: before scheduling.

Front Camera

2022

required

our diagnostic software static camera calibration with MB target board. MB-approved glass required. Drive Pilot vehicles require professional service re-authorization after windshield replacement.

Active Distance Assist

2022

required

our diagnostic software static camera calibration with MB target board. MB-approved glass required. Drive Pilot vehicles require professional service re-authorization after windshield replacement.

Active Brake Assist

2022

required

our diagnostic software static camera calibration with MB target board. MB-approved glass required. Drive Pilot vehicles require professional service re-authorization after windshield replacement.

Lane Keeping

2022

required

our diagnostic software static camera calibration with MB target board. MB-approved glass required. Drive Pilot vehicles require professional service re-authorization after windshield replacement.

Drive Pilot (if equipped)

2022

required

our diagnostic software static camera calibration with MB target board. MB-approved glass required. Drive Pilot vehicles require professional service re-authorization after windshield replacement.

Front Bumper Repair or Replacement 8

Front Long-Range Radar

2017-2020, 2022-2023

required

Static radar alignment using our diagnostic software. Vehicle at curb weight. Inspect radar bracket.

Active Distance Assist

2017-2020, 2022-2023

required

Static radar alignment using our diagnostic software. Vehicle at curb weight. Inspect radar bracket.

Pre-Safe

2017-2020, 2022-2023

required

Static radar alignment using our diagnostic software. Vehicle at curb weight. Inspect radar bracket.

AEB

2017-2020, 2022-2023

required

Static radar alignment using our diagnostic software. Vehicle at curb weight. Inspect radar bracket.

Front Long-Range Radar

2021

required

Static radar alignment using our diagnostic software. Vehicle at curb weight on level surface. Inspect radar bracket for deformation. module coding confirmation before alignment.

Active Distance Assist

2021

required

Static radar alignment using our diagnostic software. Vehicle at curb weight on level surface. Inspect radar bracket for deformation. module coding confirmation before alignment.

Pre-Safe

2021

required

Static radar alignment using our diagnostic software. Vehicle at curb weight on level surface. Inspect radar bracket for deformation. module coding confirmation before alignment.

AEB

2021

required

Static radar alignment using our diagnostic software. Vehicle at curb weight on level surface. Inspect radar bracket for deformation. module coding confirmation before alignment.

Rear Bumper Repair or Replacement 9

Blind Spot Assist

2017-2020, 2023

required

BSD radar module coding confirmation. Rear sensor check.

Rear Cross-Traffic Alert

2017-2020, 2023

required

BSD radar module coding confirmation. Rear sensor check.

PARKTRONIC sensors

2017-2020, 2023

required

BSD radar module coding confirmation. Rear sensor check.

Blind Spot Assist

2021

required

BSD rear radar module coding confirmation. Rear sensor resistance check.

Rear Cross-Traffic Alert

2021

required

BSD rear radar module coding confirmation. Rear sensor resistance check.

PARKTRONIC rear sensors

2021

required

BSD rear radar module coding confirmation. Rear sensor resistance check.

Blind Spot Assist

2022

required

BSD rear radar module coding confirmation after bumper reinstall.

Rear Cross-Traffic Alert

2022

required

BSD rear radar module coding confirmation after bumper reinstall.

PARKTRONIC rear sensors

2022

required

BSD rear radar module coding confirmation after bumper reinstall.

Any Collision 12

ACU

2017-2020, 2023

required

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

2017-2020, 2023

required

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

2017-2020, 2023

required

Full our diagnostic software scan mandatory. ACU replace-only. Camera and radar alignment if front end disturbed. Drive Pilot re-authorization if equipped.

ACU

2021

required

Full our diagnostic software scan mandatory. ACU replace-only. Pre-Safe Sound circuit check. Camera and radar alignment required if front end disturbed. Drive Pilot re-authorization required at professional service if equipped.

front camera

2021

required

Full our diagnostic software scan mandatory. ACU replace-only. Pre-Safe Sound circuit check. Camera and radar alignment required if front end disturbed. Drive Pilot re-authorization required at professional service if equipped.

front radar

2021

required

Full our diagnostic software scan mandatory. ACU replace-only. Pre-Safe Sound circuit check. Camera and radar alignment required if front end disturbed. Drive Pilot re-authorization required at professional service if equipped.

BSD radars

2021

required

Full our diagnostic software scan mandatory. ACU replace-only. Pre-Safe Sound circuit check. Camera and radar alignment required if front end disturbed. Drive Pilot re-authorization required at professional service if equipped.

Pre-Safe Sound

2021

required

Full our diagnostic software scan mandatory. ACU replace-only. Pre-Safe Sound circuit check. Camera and radar alignment required if front end disturbed. Drive Pilot re-authorization required at professional service if equipped.

all deployed airbag circuits

2021

required

Full our diagnostic software scan mandatory. ACU replace-only. Pre-Safe Sound circuit check. Camera and radar alignment required if front end disturbed. Drive Pilot re-authorization required at professional service if equipped.

ACU

2022

required

Full our diagnostic software scan mandatory. ACU replace-only. Camera and radar alignment required if front end disturbed. Drive Pilot re-authorization if equipped.

all ADAS sensors

2022

required

Full our diagnostic software scan mandatory. ACU replace-only. Camera and radar alignment required if front end disturbed. Drive Pilot re-authorization if equipped.

deployed airbag circuits

2022

required

Full our diagnostic software scan mandatory. ACU replace-only. Camera and radar alignment required if front end disturbed. Drive Pilot re-authorization if equipped.

Any Module Replacement 8

All SCN-coded modules

2017-2020, 2022-2023

required

online coding coding required using our diagnostic software. MB server authorization mandatory. EIS replacement triggers full synchronization chain.

All SCN-coded modules - FSAM

2021

required

online coding coding required using our diagnostic software. MB server authorization mandatory. EIS replacement triggers EIS/ISM/ECM synchronization (+ BSG ECU on E450/E53).

RSAM

2021

required

online coding coding required using our diagnostic software. MB server authorization mandatory. EIS replacement triggers EIS/ISM/ECM synchronization (+ BSG ECU on E450/E53).

EIS

2021

required

online coding coding required using our diagnostic software. MB server authorization mandatory. EIS replacement triggers EIS/ISM/ECM synchronization (+ BSG ECU on E450/E53).

ISM

2021

required

online coding coding required using our diagnostic software. MB server authorization mandatory. EIS replacement triggers EIS/ISM/ECM synchronization (+ BSG ECU on E450/E53).

ECM

2021

required

online coding coding required using our diagnostic software. MB server authorization mandatory. EIS replacement triggers EIS/ISM/ECM synchronization (+ BSG ECU on E450/E53).

TCM

2021

required

online coding coding required using our diagnostic software. MB server authorization mandatory. EIS replacement triggers EIS/ISM/ECM synchronization (+ BSG ECU on E450/E53).

ACU

2021

required

online coding coding required using our diagnostic software. MB server authorization mandatory. EIS replacement triggers EIS/ISM/ECM synchronization (+ BSG ECU on E450/E53).

Forward Camera Replacement 2
2017-2019

Yes

Camera module replacement requires full recalibration using XENTRY.

2020

Yes

Camera module replacement requires full recalibration using XENTRY.

Forward Radar Replacement 2
2017-2019

Yes

Radar module replacement requires alignment/calibration using XENTRY.

2020-2021

Yes

Radar module replacement requires alignment/calibration using XENTRY.

BSM Sensor Replacement 2
2017-2019

Yes

Blind spot monitoring sensor replacement requires calibration using XENTRY.

2020-2023

Yes

Blind spot monitoring sensor replacement requires calibration using XENTRY.

Mirror Replacement 3
2017-2019

Conditional

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

2020

Conditional

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

2021-2023

Yes

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

Drive Pilot System Service (if equipped) 1

All Drive Pilot sensors and control systems

2021

required

Any Drive Pilot sensor or camera replacement requires full our diagnostic software re-authorization and calibration before Level 3 functionality is restored. Note: that re-authorization at professional service is mandatory - system will not self-enable.

MODEL YEARS

Year-by-year details

YearVIN splitInfotainmentWireless CarPlayWireless Android AutoTrim notes
2017VIN 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.Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2018VIN 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.Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2019VIN 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 MBUX1Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2020VIN 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 MBUX1Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2021VIN 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 MBUX1Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2022VIN 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 MBUX1Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2023VIN 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 MBUX11Multiple 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 2017-2023

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

2023

  • Wireless Android Auto: Yes

44 ADAS systems documented across 2017-2023. Rows that apply to only part of the generation carry a year badge.

Filter by year
ADAS CALIBRATION MATRIX

ADAS systems on this vehicle

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
SystemTypeCategoryCal. TypeSupportedPart #Actions
Forward Camera (Monocular) - MFC / Distronic Steering Assist 2017Forward CameraCameraStatic YES000-900-97-12
Forward Radar (77GHz) - Distronic Plus / AEB 2017Front RadarRadarStatic YES000-900-26-00
Active Lane Keep Assist / LDW (LKA/LDW) 2017Forward CameraCameraStatic YES000-900-97-12
Blind Spot Assist / Rear Cross-Traffic Alert 2017Side RadarRadarStatic + Dynamic YES000-900-36-00 (L), 000-900-37-00 (R)
Active Parking Assist / Parktronic (PDC) 2017UltrasonicUltrasonicNone YES-
Rear View Camera 2017Rear CameraCameraStatic YES-
Forward Camera (Monocular) - MFC / Distronic Steering Assist 2018Forward CameraCameraStatic YES000-900-97-12
Forward Radar (77GHz) - Distronic Plus / AEB 2018Front RadarRadarStatic YES000-900-26-00
Front Corner Radars (PRE-SAFE Plus) 2018Front Corner RadarRadarStatic YES000-900-51-00 (L), 000-900-52-00 (R)
Active Lane Keep Assist / LDW (LKA/LDW) 2018Forward CameraCameraStatic YES000-900-97-12
Blind Spot Assist / Rear Cross-Traffic Alert 2018Side RadarRadarStatic + Dynamic YES000-900-36-00 (L), 000-900-37-00 (R)
Active Parking Assist / Parktronic (PDC) 2018UltrasonicUltrasonicNone YES-
Rear View Camera 2018Rear CameraCameraStatic YES-
Forward Camera (Monocular) - MFC / Distronic Steering Assist 2019Forward CameraCameraStatic YES000-900-97-12
Forward Radar (77GHz) - Distronic Plus / AEB 2019Front RadarRadarStatic YES000-900-26-00
Front Corner Radars (PRE-SAFE Plus) 2019Front Corner RadarRadarStatic YES000-900-51-00 (L), 000-900-52-00 (R)
Active Lane Keep Assist / LDW (LKA/LDW) 2019Forward CameraCameraStatic YES000-900-97-12
Blind Spot Assist / Rear Cross-Traffic Alert 2019Side RadarRadarStatic + Dynamic YES000-900-36-00 (L), 000-900-37-00 (R)
Active Parking Assist / Parktronic (PDC) 2019UltrasonicUltrasonicNone YES-
Rear View Camera 2019Rear CameraCameraStatic YES-
Forward Camera (Monocular) - MFC / Distronic Steering Assist 2020Forward CameraCameraStatic YES000-900-97-12
Forward Radar (77GHz) - Distronic Plus / AEB 2020Front RadarRadarStatic YES000-900-26-00
Front Corner Radars (PRE-SAFE Plus) 2020Front Corner RadarRadarStatic YES000-900-51-00 (L), 000-900-52-00 (R)
Active Lane Keep Assist / LDW (LKA/LDW) 2020Forward CameraCameraStatic YES000-900-97-12
Blind Spot Assist / Rear Cross-Traffic Alert 2020Side RadarRadarStatic + Dynamic YES000-900-36-00 (L), 000-900-37-00 (R)
Active Parking Assist / Parktronic (PDC) 2020UltrasonicUltrasonicNone YES-
Rear View Camera 2020Rear CameraCameraStatic YES-
Front Multi-Purpose Camera (Driving Assistance Package) 2021Forward CameraCameraStatic YESA213-906-27-03
Front Long-Range Radar (Active Distance Assist DISTRONIC) 2021Front RadarRadarStatic YESA213-906-67-03
Drive Pilot (Level 3 SAE - optional) 2021Fused (Camera + Radar + LIDAR-preparation)FusedStatic YESA213-906-27-03 (CAMERA)
Blind Spot Assist / Rear Cross-Traffic Alert 2021Side RadarRadarStatic + Dynamic YESA213-906-49-03 (L), A213-906-50-03 (R)
Active Parking Assist with PARKTRONIC 2021UltrasonicUltrasonicStatic YES-
360-Degree Camera (Surround View) 2021Rear CameraCameraStatic YESA213-906-17-03 (REAR)
Front Multi-Purpose Camera 2022Forward CameraCameraStatic YESA213-906-27-03
Front Long-Range Radar (Active Distance Assist) 2022Front RadarRadarStatic YESA213-906-67-03
Drive Pilot (Level 3 SAE - optional) 2022Fused (Camera + Radar)FusedStatic YESA213-906-27-03 (CAMERA)
Blind Spot Assist / Rear Cross-Traffic Alert 2022Side RadarRadarStatic + Dynamic YESA213-906-49-03 (L), A213-906-50-03 (R)
Active Parking Assist with PARKTRONIC 2022UltrasonicUltrasonicStatic YES-
360-Degree Camera (Surround View) 2022-2023Rear CameraCameraStatic YESA213-906-17-03 (REAR)
Front Multi-Purpose Camera 2023Forward CameraCameraStatic YESA213-906-27-03
Front Long-Range Radar (Active Distance Assist) 2023Front RadarRadarStatic YESA213-906-67-03
Drive Pilot (Level 3 SAE - optional) 2023Fused (Camera + Radar)FusedStatic YESA213-906-27-03 (CAMERA)
Blind Spot Assist / Rear Cross-Traffic Alert 2023Side RadarRadarStatic + Dynamic YESA213-906-49-03 (L), A213-906-50-03 (R)
Active Parking Assist / PARKTRONIC 2023UltrasonicUltrasonicStatic YES-
WHEN IS CALIBRATION REQUIRED?

Triggers for ADAS recalibration

Windshield Replacement 2017-2020, 2023 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 2017-2020, 2022-2023 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 2017-2020, 2023 Affected: Blind Spot Assist, Rear Cross-Traffic Alert, PARKTRONIC sensors

BSD radar module coding confirmation. Rear sensor check.

Any Collision 2017-2020, 2023 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 2017-2020, 2022-2023 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 2017-2019

Camera module replacement requires full recalibration using XENTRY.

Forward Radar Replacement 2017-2019

Radar module replacement requires alignment/calibration using XENTRY.

BSM Sensor Replacement 2017-2019

Blind spot monitoring sensor replacement requires calibration using XENTRY.

Mirror Replacement 2017-2019

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

Forward Camera Replacement 2020

Camera module replacement requires full recalibration using XENTRY.

Forward Radar Replacement 2020-2021

Radar module replacement requires alignment/calibration using XENTRY.

BSM Sensor Replacement 2020-2023

Blind spot monitoring sensor replacement requires calibration using XENTRY.

Mirror Replacement 2020

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

Windshield Replacement 2021 Affected: Front Multi-Purpose Camera, Active Distance Assist, Active Brake Assist, Lane Keeping, Drive Pilot (if equipped)

our diagnostic software static camera calibration with MB target board per W213 WIS. MB-approved glass required. Drive Pilot vehicles require re-authorization at professional service after windshield replacement - Note: before scheduling.

Front Bumper Repair or Replacement 2021 Affected: Front Long-Range Radar, Active Distance Assist, Pre-Safe, AEB

Static radar alignment using our diagnostic software. Vehicle at curb weight on level surface. Inspect radar bracket for deformation. module coding confirmation before alignment.

Rear Bumper Repair or Replacement 2021 Affected: Blind Spot Assist, Rear Cross-Traffic Alert, PARKTRONIC rear sensors

BSD rear radar module coding confirmation. Rear sensor resistance check.

Any Collision 2021 Affected: ACU, front camera, front radar, BSD radars, Pre-Safe Sound, all deployed airbag circuits

Full our diagnostic software scan mandatory. ACU replace-only. Pre-Safe Sound circuit check. Camera and radar alignment required if front end disturbed. Drive Pilot re-authorization required at professional service if equipped.

Drive Pilot System Service (if equipped) 2021 Affected: All Drive Pilot sensors and control systems

Any Drive Pilot sensor or camera replacement requires full our diagnostic software re-authorization and calibration before Level 3 functionality is restored. Note: that re-authorization at professional service is mandatory - system will not self-enable.

Any Module Replacement 2021 Affected: All SCN-coded modules - FSAM, RSAM, EIS, ISM, ECM, TCM, ACU

online coding coding required using our diagnostic software. MB server authorization mandatory. EIS replacement triggers EIS/ISM/ECM synchronization (+ BSG ECU on E450/E53).

Mirror Replacement 2021-2023

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

Windshield Replacement 2022 Affected: Front Camera, Active Distance Assist, Active Brake Assist, Lane Keeping, Drive Pilot (if equipped)

our diagnostic software static camera calibration with MB target board. MB-approved glass required. Drive Pilot vehicles require professional service re-authorization after windshield replacement.

Rear Bumper Repair or Replacement 2022 Affected: Blind Spot Assist, Rear Cross-Traffic Alert, PARKTRONIC rear sensors

BSD rear radar module coding confirmation after bumper reinstall.

Any Collision 2022 Affected: ACU, all ADAS sensors, deployed airbag circuits

Full our diagnostic software scan mandatory. ACU replace-only. Camera and radar alignment required if front end disturbed. Drive Pilot re-authorization if equipped.

MODULE COVERAGE

Modules we program on this generation

88 documented Mercedes-Benz E-Class modules across 2017-2023. Open a group for part numbers, programming protocol, security notes, and clone support.

SRS MODULES

SRS Modules

SRS Control Unit x19
0 285 011 400 Verify by VIN 2017-2019 Under center console

_years covers only 2017-2019 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019

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

PART
0 285 011 400
LOCATION
Under center console
MFG
Bosch
CHIP/MCU
95320
NOTES
Requires Xentry/DAS or compatible J2534 tool. SCN coding required online. Battery disconnect and 60-second wait before removal. SRS variant coding required.
166 900 38 03 Verify by VIN 2017-2019 Under center console

_years covers only 2017-2019 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019

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

PART
166 900 38 03
LOCATION
Under center console
MFG
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.
A1669000220 0285 013 852 Verify by VIN 2017-2019 Under center console

_years covers only 2017-2019 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019

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

PART
A1669000220 0285 013 852
LOCATION
Under center console
MFG
Bosch
CHIP/MCU
95256
NOTES
Requires Xentry/DAS or compatible J2534 tool. SCN coding required online. Battery disconnect and 60-second wait before removal. SRS variant coding required.
A1669000320 0285 012 554 Verify by VIN 2017-2019 Under center console

_years covers only 2017-2019 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019

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

PART
A1669000320 0285 012 554
LOCATION
Under center console
MFG
Bosch
CHIP/MCU
95256
NOTES
Requires Xentry/DAS or compatible J2534 tool. SCN coding required online. Battery disconnect and 60-second wait before removal. SRS variant coding required.
A1669001916 0285 013 077 Verify by VIN 2017-2019 Under center console

_years covers only 2017-2019 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019

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

PART
A1669001916 0285 013 077
LOCATION
Under center console
MFG
Bosch
CHIP/MCU
95256
NOTES
Requires Xentry/DAS or compatible J2534 tool. SCN coding required online. Battery disconnect and 60-second wait before removal. SRS variant coding required.
A1669003803 0285 011 105 Verify by VIN 2017-2019 Under center console

_years covers only 2017-2019 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019

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

PART
A1669003803 0285 011 105
LOCATION
Under center console
MFG
Bosch
CHIP/MCU
95256
NOTES
Requires Xentry/DAS or compatible J2534 tool. SCN coding required online. Battery disconnect and 60-second wait before removal. SRS variant coding required.
A1669003803 CLR (2) Verify by VIN 2017-2019 Under center console

_years covers only 2017-2019 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019

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

PART
A1669003803 CLR (2)
LOCATION
Under center console
MFG
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.
A1669003903 0285 011 106 Verify by VIN 2017-2019 Under center console

_years covers only 2017-2019 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019

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

PART
A1669003903 0285 011 106
LOCATION
Under center console
MFG
Bosch
CHIP/MCU
95256
NOTES
Requires Xentry/DAS or compatible J2534 tool. SCN coding required online. Battery disconnect and 60-second wait before removal. SRS variant coding required.
A2193201213 Verify by VIN Under center console

coding and programming fields are absent or ambiguous

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2021, 2022, 2023

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

PART
A2193201213
LOCATION
Under center console
MFG
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.
A2193201113 Verify by VIN Under center console

coding and programming fields are absent or ambiguous

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2021, 2022, 2023

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

PART
A2193201113
LOCATION
Under center console
MFG
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.
AS2294 Verify by VIN Under center console

coding and programming fields are absent or ambiguous

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2021, 2022, 2023

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

PART
AS2294
LOCATION
Under center console
MFG
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.
1669003803 Verify by VIN 2020-2023 Under center console

_years covers only 2020-2023 for this generation

Used/donor module guide

Compatible donor years: 2020, 2021, 2022, 2023

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

PART
1669003803
LOCATION
Under center console
MFG
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.
A16690019160285013077 Verify by VIN 2020-2023 Under center console

_years covers only 2020-2023 for this generation

Used/donor module guide

Compatible donor years: 2020, 2021, 2022, 2023

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

PART
A16690019160285013077
LOCATION
Under center console
MFG
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.
0285011400 Verify by VIN 2020-2023 Under center console

_years covers only 2020-2023 for this generation

Used/donor module guide

Compatible donor years: 2020, 2021, 2022, 2023

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

PART
0285011400
LOCATION
Under center console
MFG
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.
A16690002200285013852 Verify by VIN 2020-2023 Under center console

_years covers only 2020-2023 for this generation

Used/donor module guide

Compatible donor years: 2020, 2021, 2022, 2023

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

PART
A16690002200285013852
LOCATION
Under center console
MFG
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.
A16690038030285011105 Verify by VIN 2020-2023 Under center console

_years covers only 2020-2023 for this generation

Used/donor module guide

Compatible donor years: 2020, 2021, 2022, 2023

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

PART
A16690038030285011105
LOCATION
Under center console
MFG
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.
A16690039030285011106 Verify by VIN 2020-2023 Under center console

_years covers only 2020-2023 for this generation

Used/donor module guide

Compatible donor years: 2020, 2021, 2022, 2023

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

PART
A16690039030285011106
LOCATION
Under center console
MFG
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.
A1669003803CLR(2) Verify by VIN 2020-2023 Under center console

_years covers only 2020-2023 for this generation

Used/donor module guide

Compatible donor years: 2020, 2021, 2022, 2023

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

PART
A1669003803CLR(2)
LOCATION
Under center console
MFG
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.
A16690003200285012554 Verify by VIN 2020-2023 Under center console

_years covers only 2020-2023 for this generation

Used/donor module guide

Compatible donor years: 2020, 2021, 2022, 2023

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

PART
A16690003200285012554
LOCATION
Under center console
MFG
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) x19
A2129008500 Verify by VIN 2017-2020

_years covers only 2017-2020 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020

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

PART
A2129008500
CHIP/MCU
24C16
NOTES
PN variant added from srs_gaps research (confidence: High)
2129008500 Verify by VIN 2017-2020

_years covers only 2017-2020 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020

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

PART
2129008500
CHIP/MCU
24C16
NOTES
PN variant added from srs_gaps research (confidence: High)
A2129008600 Verify by VIN 2017-2020

_years covers only 2017-2020 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020

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

PART
A2129008600
CHIP/MCU
24C16
NOTES
PN variant added from srs_gaps research (confidence: High)
2129008600 Verify by VIN 2017-2020

_years covers only 2017-2020 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020

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

PART
2129008600
CHIP/MCU
24C16
NOTES
PN variant added from srs_gaps research (confidence: High)
A2129009500 Verify by VIN 2017-2020

_years covers only 2017-2020 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020

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

PART
A2129009500
CHIP/MCU
24C16
NOTES
PN variant added from srs_gaps research (confidence: High)
2129009500 Verify by VIN 2017-2020

_years covers only 2017-2020 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020

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

PART
2129009500
CHIP/MCU
24C16
NOTES
PN variant added from srs_gaps research (confidence: High)
A2129010300 Verify by VIN 2017-2020

_years covers only 2017-2020 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020

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

PART
A2129010300
CHIP/MCU
24C16
NOTES
PN variant added from srs_gaps research (confidence: High)
2129010300 Verify by VIN 2017-2020

_years covers only 2017-2020 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020

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

PART
2129010300
CHIP/MCU
24C16
NOTES
PN variant added from srs_gaps research (confidence: High)
A2129010400 Verify by VIN 2017-2020

_years covers only 2017-2020 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020

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

PART
A2129010400
CHIP/MCU
24C16
NOTES
PN variant added from srs_gaps research (confidence: High)
2129010400 Verify by VIN 2017-2020

_years covers only 2017-2020 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020

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

PART
2129010400
CHIP/MCU
24C16
NOTES
PN variant added from srs_gaps research (confidence: High)
A2129011200 Verify by VIN 2017-2020

_years covers only 2017-2020 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020

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

PART
A2129011200
CHIP/MCU
24C16
NOTES
PN variant added from srs_gaps research (confidence: High)
2129011200 Verify by VIN 2017-2020

_years covers only 2017-2020 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020

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

PART
2129011200
CHIP/MCU
24C16
NOTES
PN variant added from srs_gaps research (confidence: High)
A2129013200 Verify by VIN 2017-2020

_years covers only 2017-2020 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020

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

PART
A2129013200
CHIP/MCU
24C16
NOTES
PN variant added from srs_gaps research (confidence: High)
2129013200 Verify by VIN 2017-2020

_years covers only 2017-2020 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020

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

PART
2129013200
CHIP/MCU
24C16
NOTES
PN variant added from srs_gaps research (confidence: High)
A2139006502 Verify by VIN 2021-2023

_years covers only 2021-2023 for this generation

Used/donor module guide

Compatible donor years: 2021, 2022, 2023

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

PART
A2139006502
CHIP/MCU
24C16
NOTES
PN variant added from srs_gaps research (confidence: High)
A2139006402 Verify by VIN 2021-2023

_years covers only 2021-2023 for this generation

Used/donor module guide

Compatible donor years: 2021, 2022, 2023

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

PART
A2139006402
CHIP/MCU
24C16
NOTES
PN variant added from srs_gaps research (confidence: High)
A2139005902 Verify by VIN 2021-2023

_years covers only 2021-2023 for this generation

Used/donor module guide

Compatible donor years: 2021, 2022, 2023

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

PART
A2139005902
CHIP/MCU
24C16
NOTES
PN variant added from srs_gaps research (confidence: High)
A2139005802 Verify by VIN 2021-2023

_years covers only 2021-2023 for this generation

Used/donor module guide

Compatible donor years: 2021, 2022, 2023

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

PART
A2139005802
CHIP/MCU
24C16
NOTES
PN variant added from srs_gaps research (confidence: Medium)
A2139006602 Verify by VIN 2021-2023

_years covers only 2021-2023 for this generation

Used/donor module guide

Compatible donor years: 2021, 2022, 2023

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

PART
A2139006602
CHIP/MCU
24C16
NOTES
PN variant added from srs_gaps research (confidence: Medium)
ECU MODULES

ECU Modules

ECM - M264 2.0L Turbo (E350) x3
A274-906-89-03 Verify by VIN 2017-2020, 2023 XENTRY SCN Online

_years covers only 2017-2020, 2023 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2023

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

PART
A274-906-89-03
PROTOCOL
XENTRY SCN Online
CODING
Yes
CLONE
No
CHIP/MCU
Bosch MED17 (M264 variant)
NOTES
our diagnostic software SCN Online coding. Synchronize with EIS and ISM.
A274-906-89-03 Verify by VIN 2021 XENTRY SCN Online

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

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

PART
A274-906-89-03
PROTOCOL
XENTRY SCN Online
CODING
Yes
CLONE
No
CHIP/MCU
Bosch MED17 (MB M264 variant)
NOTES
our diagnostic software SCN Online coding - MB server authorization mandatory. Synchronize with EIS and ISM after replacement. Battery charger required during programming.
A274-906-89-03 Verify by VIN 2022 XENTRY SCN Online

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

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

PART
A274-906-89-03
PROTOCOL
XENTRY SCN Online
CODING
Yes
CLONE
No
CHIP/MCU
Bosch MED17 (M264 variant)
NOTES
our diagnostic software SCN Online coding. Synchronize with EIS and ISM after replacement.
ECM - M256 3.0L I6 + 48V EQ Boost (E450) x2
A256-906-89-01 Verify by VIN 2017-2020, 2022-2023 XENTRY SCN Online

_years covers only 2017-2020, 2022-2023 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2022, 2023

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

PART
A256-906-89-01
PROTOCOL
XENTRY SCN Online
CODING
Yes
CLONE
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.
A256-906-89-01 Verify by VIN 2021 XENTRY SCN Online

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

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

PART
A256-906-89-01
PROTOCOL
XENTRY SCN Online
CODING
Yes
CLONE
No
CHIP/MCU
Bosch MED17 (M256 inline-6 variant)
NOTES
our diagnostic software SCN Online coding. M256 inline-6 with EQ Boost mild hybrid. Synchronize EIS, ISM, and BSG ECU after replacement. 48V calibrations included in SCN. Dual-rail battery charger required during programming.
ECM - AMG E53 M256 3.0L + EQ Boost x2
A256-906-89-03 Verify by VIN 2017-2020, 2023 XENTRY SCN Online

_years covers only 2017-2020, 2023 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2023

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

PART
A256-906-89-03
PROTOCOL
XENTRY SCN Online
CODING
Yes
CLONE
No
CHIP/MCU
Bosch MED17 (AMG M256 variant)
NOTES
AMG-specific module coding. Synchronize EIS, ISM, BSG ECU.
A256-906-89-03 Verify by VIN 2022 XENTRY SCN Online

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

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

PART
A256-906-89-03
PROTOCOL
XENTRY SCN Online
CODING
Yes
CLONE
No
CHIP/MCU
Bosch MED17 (AMG M256 variant)
NOTES
AMG-specific module coding. Synchronize EIS, ISM, BSG ECU. Not interchangeable with E450 ECM.
ECM - AMG E63 M177 4.0L V8 (603hp) x2
A177-900-01-03 Verify by VIN 2017-2020, 2023 XENTRY SCN Online

_years covers only 2017-2020, 2023 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2023

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

PART
A177-900-01-03
PROTOCOL
XENTRY SCN Online
CODING
Yes
CLONE
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.
A177-900-01-03 Verify by VIN 2022 XENTRY SCN Online

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

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

PART
A177-900-01-03
PROTOCOL
XENTRY SCN Online
CODING
Yes
CLONE
No
CHIP/MCU
Bosch MED17 (AMG V8 variant)
NOTES
AMG E63-specific ECM. our diagnostic software online coding. Server-coded AMG performance maps. Synchronize EIS and ISM.
TCM - 9G-Tronic (722.9) x2
A725-271-00-03 Verify by VIN 2017-2020, 2022-2023 XENTRY SCN Online

_years covers only 2017-2020, 2022-2023 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2022, 2023

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

PART
A725-271-00-03
PROTOCOL
XENTRY SCN Online
CODING
Yes
CLONE
No
CHIP/MCU
MB/ZF proprietary
NOTES
our diagnostic software module coding required. Shift adaptation reset and drive cycle after programming.
A725-271-00-03 Verify by VIN 2021 XENTRY SCN Online

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

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

PART
A725-271-00-03
PROTOCOL
XENTRY SCN Online
CODING
Yes
CLONE
No
CHIP/MCU
MB/ZF proprietary
NOTES
our diagnostic software module coding required after replacement. Shift adaptation reset. Drive cycle recommended post-programming.
ECM - AMG E53 M256 3.0L I6 + EQ Boost (429hp) Verify by VIN 2021 x1

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

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

PART
A256-906-89-03
PROTOCOL
XENTRY SCN Online
CODING
Yes
CLONE
No
CHIP/MCU
Bosch MED17 (AMG M256 variant)
NOTES
AMG-specific module coding for E53 performance maps and EQ Boost AMG calibration. our diagnostic software online coding. Synchronize EIS, ISM, BSG ECU. Not interchangeable with E450 M256 ECM.
ECM - AMG E63 M177 4.0L V8 Bi-Turbo (603hp) Verify by VIN 2021 x1

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

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

PART
A177-900-01-03
PROTOCOL
XENTRY SCN Online
CODING
Yes
CLONE
No
CHIP/MCU
Bosch MED17 (AMG V8 variant)
NOTES
AMG E63-specific ECM. our diagnostic software online coding. 4MATIC+ torque vectoring calibrations included in SCN. Synchronize EIS and ISM. High-output AMG maps are server-coded - not interchangeable with any other M177 variant.
BCM MODULES

BCM Modules

Front SAM (Signal Acquisition Module) x2
A213-900-14-01 Verify by VIN 2017-2020, 2022-2023

_years covers only 2017-2020, 2022-2023 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2022, 2023

Donor must match part family A213-900-14-01 - requires cloning

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

PART
A213-900-14-01
SECURITY
SCN Coding
CODING
Yes
CLONE
No
NOTES
online module coding mandatory. MB server authorization required. No clone supported.
A213-900-14-01 Verify by VIN 2021

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

Donor must match part family A213-900-14-01 - requires cloning

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

PART
A213-900-14-01
SECURITY
SCN Coding
CODING
Yes
CLONE
No
NOTES
online module coding mandatory after replacement. MB server authorization required. No clone supported - VIN-coded via SCN. Manages exterior lighting, wiper, horn, comfort functions, and interfaces with EIS.
Rear SAM (Signal Acquisition Module) x2
A213-900-16-01 Verify by VIN 2017-2020, 2022-2023

_years covers only 2017-2020, 2022-2023 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2022, 2023

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

PART
A213-900-16-01
SECURITY
SCN Coding
CODING
Yes
CLONE
No
NOTES
our diagnostic software module coding mandatory. MB server authorization required.
A213-900-16-01 Verify by VIN 2021

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

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

PART
A213-900-16-01
SECURITY
SCN Coding
CODING
Yes
CLONE
No
NOTES
our diagnostic software module coding mandatory. Controls tail lamps, fuel pump relay, wagon rear wiper. MB server authorization required.
Electronic Ignition Switch (EIS) x3
A213-905-26-01 Verify by VIN 2017-2020, 2023

_years covers only 2017-2020, 2023 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2023

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

PART
A213-905-26-01
SECURITY
mb_eis
CODING
Yes
CLONE
No
NOTES
our diagnostic software + professional service network authorization required. Synchronize ECM, ISM, and BSG ECU (E450/E53). AKL is professional-only.
A213-905-26-01 Verify by VIN 2021

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

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

PART
A213-905-26-01
SECURITY
mb_eis
CODING
Yes
CLONE
No
NOTES
EIS replacement requires our diagnostic software + professional service network authorization. Must synchronize with ECM and ISM. 48V EQ Boost system on E450/E53 adds BSG ECU to synchronization chain. AKL is professional-only - no 3rd party workaround.
A213-905-26-01 Verify by VIN 2022

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

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

PART
A213-905-26-01
SECURITY
mb_eis
CODING
Yes
CLONE
No
NOTES
our diagnostic software + professional service network authorization required. Synchronize with ECM, ISM, and BSG ECU (E450/E53).
TCU / TCM TRANSMISSION MODULES

TCU / TCM Transmission Modules

TCU - 9G-Tronic 9-Speed Auto (722.9) Verify by VIN 2017-2018 x1

_years covers only 2017-2018 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018

Donor must match part family A0009004 - requires cloning

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

PART
A0009004
PROTOCOL
J2534
CODING
Yes
CLONE
Yes
CHIP/MCU
Bosch TC1797
NOTES
MB Star required for coding, ATF 236.17, gear relearn via test drive, VIN coding mandatory
TCU - 7G-Tronic Plus 7-Speed Auto (722.9 Early) Verify by VIN 2017-2018 x1

_years covers only 2017-2018 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018

Donor must match part family A0034461 - requires cloning

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

PART
A0034461
PROTOCOL
J2534
CODING
Yes
CLONE
Yes
CHIP/MCU
Continental MPC5675K
NOTES
Star Diagnosis required, ATF 236.15, adaptation values reset needed, shifter position calibration
TCU - 9G-Tronic 9-Speed Auto Verify by VIN 2019-2020 x1

_years covers only 2019-2020 for this generation

Used/donor module guide

Compatible donor years: 2019, 2020

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

PART
A0009006
PROTOCOL
J2534
CODING
Yes
CLONE
No
CHIP/MCU
Continental TC1797
NOTES
SCN coding mandatory, ATF spec MB 236.17, adaptation drive cycle required, STAR diagnostic tool recommended
TCU - 7G-Tronic Plus 7-Speed Auto Verify by VIN 2019-2020 x1

_years covers only 2019-2020 for this generation

Used/donor module guide

Compatible donor years: 2019, 2020

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

PART
A0009007
PROTOCOL
J2534
CODING
Yes
CLONE
No
CHIP/MCU
Continental TC1797
NOTES
SCN coding required, ATF spec MB 236.14, basic setting procedure via STAR, clutch adaptation cycles needed
TCU - 9G-TRONIC 9-Speed Auto x2
A0009009 Verify by VIN 2021-2022 J2534

_years covers only 2021-2022 for this generation

Used/donor module guide

Compatible donor years: 2021, 2022

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

PART
A0009009
PROTOCOL
J2534
CODING
Yes
CLONE
No
CHIP/MCU
Continental TC2xxx
NOTES
Requires SCN coding via XENTRY/DAS, transmission adaptation required, ATF 236.17 spec, shift pattern relearn via test drive
A0009007 Verify by VIN 2023 J2534

_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
A0009007
PROTOCOL
J2534
CODING
Yes
CLONE
No
CHIP/MCU
Continental TC1797
NOTES
SCN coding required, ATF spec MB 236.17, adaptation drive required 20+ miles mixed driving
TCU - 9G-TRONIC PLUS 9-Speed Auto Verify by VIN 2021-2022 x1

_years covers only 2021-2022 for this generation

Used/donor module guide

Compatible donor years: 2021, 2022

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

PART
A0009009
PROTOCOL
J2534
CODING
Yes
CLONE
No
CHIP/MCU
Continental TC2xxx
NOTES
Enhanced 9G variant for AMG models, requires SCN coding via XENTRY/DAS, transmission adaptation mandatory, ATF 236.17 spec, dynamic shift calibration
TCU - 7G-TRONIC PLUS 7-Speed Auto Verify by VIN 2021-2022 x1

_years covers only 2021-2022 for this generation

Used/donor module guide

Compatible donor years: 2021, 2022

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

PART
A0034461
PROTOCOL
J2534
CODING
Yes
CLONE
No
CHIP/MCU
Continental TC1xxx
NOTES
Legacy transmission for early W213, requires SCN coding via XENTRY/DAS, basic adaptation procedure, ATF 236.14 spec
TCU - AMG SPEEDSHIFT DCT 9G 9-Speed Dual Clutch Verify by VIN 2023 x1

_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
A0009008
PROTOCOL
J2534
CODING
Yes
CLONE
No
CHIP/MCU
Continental TC1797
NOTES
AMG variant requires special DCT fluid MB 236.25, fast learn procedure via StarDiagnosis, clutch adaptation critical
ABS / BRAKE MODULES

ABS / Brake Modules

ESP Module (W213) Verify by VIN 2017-2020, 2022-2023 A213-431-06-12

_years covers only 2017-2020, 2022-2023 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2022, 2023

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

PART
A213-431-06-12
CLONE
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.
ESP Module (W213) Verify by VIN 2021 A213-431-06-12

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

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

PART
A213-431-06-12
CLONE
No
NOTES
module coding required after replacement. Brake bleed cycle using our diagnostic software. Steering angle sensor calibration using our diagnostic software automated routine. E450/E53 48V regenerative braking coordination - ESP adaptation required after BSG or 48V battery replacement.
OTHER MODULES (IPC, SAS)

Other Modules (IPC, SAS)

Instrument Panel Cluster (IPC) Verify by VIN 2017-2019 A2139006503

_years covers only 2017-2019 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019

Donor must match part family A2139006503 - requires cloning

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

PART
A2139006503
CLONE
Yes
NOTES
IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
Instrument Panel Cluster (IPC) Verify by VIN 2020-2023 A 213 900 86 00

_years covers only 2020-2023 for this generation

Used/donor module guide

Compatible donor years: 2020, 2021, 2022, 2023

Donor must match part family A 213 900 86 00 - requires cloning

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

PART
A 213 900 86 00
CLONE
Yes
NOTES
IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
Steering Angle Sensor (SAS) Verify by VIN 2017-2019

_years covers only 2017-2019 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019

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

CODING
Yes
NOTES
INTEGRATED (clock spring / steering column module
Steering Angle Sensor (SAS) Verify by VIN 2017-2019

_years covers only 2017-2019 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019

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

CODING
Yes
NOTES
cross-year extension)
Steering Angle Sensor (SAS) Verify by VIN 2020-2023

_years covers only 2020-2023 for this generation

Used/donor module guide

Compatible donor years: 2020, 2021, 2022, 2023

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

CODING
Yes
NOTES
INTEGRATED (SRM clock spring)
CONNECTIVITY & ACCESSORIES

Connectivity & Accessories

MBUX Infotainment (W213 2023) Verify by VIN 2017-2020, 2023 A213-900-26-08

_years covers only 2017-2020, 2023 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2023

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

PART
A213-900-26-08
NOTES
module coding after replacement. Confirm all camera and radar status post-replacement.
Widescreen Cockpit Cluster Verify by VIN 2017-2020, 2022-2023 A213-900-56-01

_years covers only 2017-2020, 2022-2023 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2022, 2023

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

PART
A213-900-56-01
NOTES
our diagnostic software module coding required. Mileage synchronization using our diagnostic software. Dealer authorization for mileage write.
COMAND Online / MBUX (W213 variant) Verify by VIN 2021 A213-900-26-08

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

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

PART
A213-900-26-08
NOTES
module coding after replacement. W213 uses COMAND Online or first-generation MBUX depending on build year and market. Confirm antenna, camera, and radar connections after replacement.
Instrument Cluster (Widescreen Cockpit) Verify by VIN 2021 A213-900-56-01

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

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

PART
A213-900-56-01
NOTES
our diagnostic software module coding required. Mileage synchronization between cluster and EIS. Factory authorization required for mileage write.
Steering Wheel Controls Module Verify by VIN 2021 A213-905-30-01

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

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

PART
A213-905-30-01
NOTES
module coding required. Controls ADAS activation, cruise control, COMAND/MBUX voice. Inspect clock spring after replacement.
MBUX Infotainment (W213 2022) Verify by VIN 2022 A213-900-26-08

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

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

PART
A213-900-26-08
NOTES
module coding after replacement. Confirm camera, antenna, and radar status post-replacement.

15 gateway, immobilizer, and security items documented across 2017-2023.

GATEWAY / SECURITY MODULES

Gateway / Security Modules

Central Gateway Module x8
Part 1 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2021, 2022, 2023

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

MFG
Renesas
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
D70F3373
NOTES
Compatibility label: S400 W221. Door control box | Notes: Read/Write
Part 2 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2021, 2022, 2023

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

MFG
Renesas
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
D70F3372
NOTES
Compatibility label: A164. KG intelligent computer | Notes: 315 MHz | KG intelligent computer | Notes: 433 MHz
Part 3 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2021, 2022, 2023

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

MFG
Renesas
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
D70F3372
NOTES
Compatibility label: A166. KG intelligent computer | Notes: 315 MHz
Part 4 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2021, 2022, 2023

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

MFG
Renesas
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
D70F3372
NOTES
Compatibility label: A211. KG intelligent computer | Notes: 433 MHz
Part 5 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2021, 2022, 2023

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

MFG
Renesas
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
D70F3624
NOTES
Compatibility label: A212. KG intelligent computer | Notes: 315 MHz
Part 6 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2021, 2022, 2023

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

MFG
Renesas
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
D70F3624
NOTES
Compatibility label: C200 A212. KG intelligent computer | Notes: Read/Write
Part 7 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2021, 2022, 2023

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

MFG
Renesas
SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
Yes
CHIP/MCU
D70F3372
NOTES
KG intelligent computer | Notes: Read/Write
Part 8 Dealer security required

vin_locked indicates immobilizer or VIN security

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2021, 2022, 2023

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

SECURITY
VIN-locked (UDS)
VIN LOCKED
Yes
CODING
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.).
KEY SECURITY & IMMOBILIZER

Key Security & Immobilizer

  • System EIS/EZS
  • Add Key Yes
  • All Keys Lost Yes

MB EIS + ISM + ECM triad (+ BSG on E450/E53) - dealer network SCN authorization; no 3rd party support

IMMOBILIZER MODULES

Immobilizer Modules

ISM (Immobilizer Steering Module) Verify by VIN 2017-2020, 2023 A213-905-26-02

_years covers only 2017-2020, 2023 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2023

Donor must match part family A213-905-26-02; VIN-locked

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

PART
A213-905-26-02
SECURITY
MB EIS/ISM
NOTES
EIS/ISM/ECM triad - synchronized using our diagnostic software. AKL requires professional service authorization.
EIS - Immobilizer Function Verify by VIN 2017-2020, 2022-2023 A213-905-26-01

_years covers only 2017-2020, 2022-2023 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2022, 2023

Donor must match part family A213-905-26-01; VIN-locked

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

PART
A213-905-26-01
SECURITY
mb_eis
NOTES
professional service network our diagnostic software authorization required. Server-side key data only.
ISM (Immobilizer Steering Module) Verify by VIN 2021 A213-905-26-02

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

Donor must match part family A213-905-26-02; VIN-locked

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

PART
A213-905-26-02
SECURITY
MB EIS/ISM
NOTES
EIS/ISM/ECM triad (+ BSG ECU on E450/E53) - all synchronized using our diagnostic software after any replacement. AKL requires full professional service network authorization.
EIS - Immobilizer Function Verify by VIN 2021 A213-905-26-01

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

Donor must match part family A213-905-26-01; VIN-locked

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

PART
A213-905-26-01
SECURITY
mb_eis
NOTES
Replacement requires professional service network our diagnostic software authorization. Server-side key data - no local extraction.
ISM (Immobilizer Steering Module) Verify by VIN 2022 A213-905-26-02

_years covers only 2022 for this generation

Used/donor module guide

Compatible donor years: 2022

Donor must match part family A213-905-26-02; VIN-locked

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

PART
A213-905-26-02
SECURITY
MB EIS/ISM
NOTES
EIS/ISM/ECM triad - all synchronized using our diagnostic software after any replacement. AKL requires professional service authorization.
KEY & FOB TYPES

Key & Fob Types

Proximity Smart Key Fob Verify by VIN 2017-2020, 2022-2023 A213-905-95-07

_years covers only 2017-2020, 2022-2023 for this generation

Used/donor module guide

Compatible donor years: 2017, 2018, 2019, 2020, 2022, 2023

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

PART
A213-905-95-07
NOTES
Key programming using our diagnostic software + professional service network only. AKL professional-only. Max 8 keys per vehicle.
Proximity Smart Key Fob Verify by VIN 2021 A213-905-95-07

_years covers only 2021 for this generation

Used/donor module guide

Compatible donor years: 2021

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

PART
A213-905-95-07
NOTES
Key programming using our diagnostic software + professional service network authorization. AKL requires MB Star Diagnosis + professional service center authorization - no 3rd party workaround. Max 8 keys per vehicle.

Replacement Notes

EIS/EZS system. XENTRY/DAS required for key programming and module replacement. No obd pin extraction; akl supported.

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
ECU Unlock Supported
No
Custom Programming
Yes
WHAT WE RESOLVE

W213 (2017-2023) 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 (2017), Forward Radar (77GHz) - Distronic Plus / AEB (2017), Active Lane Keep Assist / LDW (LKA/LDW) (2017), and Blind Spot Assist / Rear Cross-Traffic Alert (2017). Year-marked systems apply only to the shown range.
  • SRS crash-data and warning light SRS service can involve SRS Control Unit (2017-2019), SRS Control Unit, and SRS Control Unit (variant) (2017-2020). 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 15 merged security records. Access and all-keys-lost support varies by year - verify by VIN.
FREQUENTLY ASKED QUESTIONS

FAQ

Can you program Mercedes-Benz E-Class (2017-2023) modules?

Yes. Core Auto Logic supports generation-scoped module programming for the Mercedes-Benz E-Class (2017-2023). The merged generation data includes ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS coverage. Rows marked with a year range apply only to that part of the span; unmarked rows are present across the merged generation data.

Which modules are documented for Mercedes-Benz E-Class (2017-2023)?

The Mercedes-Benz E-Class (2017-2023) generation currently shows 69 core module records across ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS groups. SRS examples include SRS Control Unit (2017-2019), SRS Control Unit, and SRS Control Unit (variant) (2017-2020). Part numbers and module variants must be confirmed for your exact year/VIN. Reference part number: 0 285 011 400 (2017-2019) - confirm for your exact year/VIN.

Does Mercedes-Benz E-Class (2017-2023) need ADAS calibration after glass or collision work?

The merged generation data documents 44 ADAS systems, including Forward Camera (Monocular) - MFC / Distronic Steering Assist (2017), Forward Radar (77GHz) - Distronic Plus / AEB (2017), Active Lane Keep Assist / LDW (LKA/LDW) (2017), Blind Spot Assist / Rear Cross-Traffic Alert (2017), and Active Parking Assist / Parktronic (PDC) (2017). Calibration triggers include Windshield Replacement (2017-2020, 2023), Front Bumper Repair or Replacement (2017-2020, 2022-2023), Rear Bumper Repair or Replacement (2017-2020, 2023), and Any Collision (2017-2020, 2023). 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 (2017-2023)?

Yes. The generation data includes 38 SRS records, including SRS Control Unit (2017-2019), SRS Control Unit, and SRS Control Unit (variant) (2017-2020). 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: 0 285 011 400 (2017-2019) - confirm for your exact year/VIN.

Do all Mercedes-Benz E-Class (2017-2023) years use the same parts?

No assumption should be made across the full span. The generation page merges rows across 2017-2023; any row that does not span all data-bearing years is printed with its year range or treated as varies by year - verify by VIN. Part numbers always require exact year/VIN confirmation before ordering, cloning, or programming.

Can you program keys or immobilizer systems for Mercedes-Benz E-Class (2017-2023)?

Yes, where the VIN and security workflow support it. The generation data includes 15 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 Mercedes-Benz E-Class (2017-2023)?

Most programming, cloning, SRS, and calibration jobs are quoted after VIN, DTC, part number, and repair-scope review. Labor time varies by year - verify by VIN before scheduling. Mail-in module work typically depends on module condition, donor data, and shipping window.

Is Mercedes-Benz E-Class (2017-2023) service mobile or mail-in?

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

OTHER GENERATIONS

More E-Class generations