Mercedes-Benz Driving Assistance Package Plus: DRIVE PILOT capable (limited Leve
StandardCalibration required after windshield replacement, camera/radar service, or structural repair affecting sensor alignment.
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2022-2026 Mercedes-Benz C-Class Generation Guide
Mercedes-Benz C-Class W206 (2022-2026) ADAS Calibration & Module Programming
Covers model years 2022-2026 - one service guide for the whole generation.
Full ADAS calibration, module programming, and key security work for every Mercedes-Benz C-Class built on this platform. Same-day mobile service across the Dallas/Fort Worth metroplex; mail-in accepted nationwide.
- Platform W206
- CAN Architecture MB proprietary CAN-C, CAN-B, MOST150 (media), 48V bus (BSG/mild hybrid), Automotive Ethernet (MBUX)
- Security MB EIS + ISM + ECM triad (+ BSG ECU on C300) - dealer SCN authorization required; Digital Key NFC on equipped builds
The ADAS, module, and security rows below are consolidated across the full 2022-2026 generation. A year badge marks rows that apply only to part of the span; rows without a badge apply to every year. Year-specific differences are summarized under “What changes across 2022-2026”.
OVERVIEW
Expert ADAS calibration, module programming, and diagnostic recovery for the 2022 Mercedes Benz C-Class. On this vehicle we cover documented systems include Front Multi-Purpose Camera (Active Distance Assist / Pre-Safe), Front Long-Range Radar (Active Distance Assist DISTRONIC), and Active Lane Change Assist, this W206 platform vehicle, EIS/EZS immobilizer support, Mercedes-Benz MBUX infotainment programming. Mobile across the DFW Metroplex, mail-in nationwide for module-bench work.
Platform
W206
Production
2008-present
Trim Levels
Trims: C 300, C 300 4MATIC, AMG C 43, AMG C 63. All include standard ADAS suite.
Drivetrain
RWD / AWD
Engine
-
CAN Speed
MB proprietary CAN-C, CAN-B, MOST150 (media), 48V bus (BSG/mild hybrid), Automotive Ethernet (MBUX)
Feature availability 4
Immobilizer: EIS/EZS
StandardKey programming requires manufacturer-level tool access. Add key supported. All keys lost (AKL) supported.
Platform: W206
ConfirmedVerify platform code matches when cross-referencing part numbers across model years.
Mercedes DRIVE PILOT (L3 capable, EQS/S-class): conditional Level 3 at ≤60 km/h
StandardCalibration required after windshield replacement, camera/radar service, or structural repair affecting sensor alignment.
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.
Know this platform
This platform uses MB proprietary CAN-C, CAN-B, MOST150 (media), 48V bus (BSG/mild hybrid), Automotive Ethernet (MBUX) with ISO 15765-4 CAN / MB XENTRY proprietary extensions / Ethernet DoIP (W206).
- CAN
- MB proprietary CAN-C, CAN-B, MOST150 (media), 48V bus (BSG/mild hybrid), Automotive Ethernet (MBUX)
- OBD
- ISO 15765-4 CAN / MB XENTRY proprietary extensions / Ethernet DoIP (W206)
can_architecture obd_protocol
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 C-Class W206 (2022-2026)
Generation coverage
This page consolidates Mercedes-Benz C-Class service data for 2022-2026 across 5 model years; 5 years have merged CCT data.
Choose a yearADAS coverage
Merged ADAS coverage includes 18 system records, including Front Multi-Purpose Camera (Active Distance Assist / Pre-Safe) (2022), Front Long-Range Radar (Active Distance Assist DISTRONIC) (2022), Active Lane Change Assist (2022), and Blind Spot Assist / Rear Cross-Traffic Alert (2022). Year-marked systems apply only to the shown range.
View ADAS dataCalibration triggers
This generation has 17 merged calibration trigger records. Trigger applicability can vary by year - verify by VIN before setup.
View triggersProgrammable modules
The merged generation page indexes 66 programmable module records across SRS, ECU, BCM, TCU/TCM, ABS, IPC coverage. Part numbers are confirmed for the exact year/VIN.
View modulesGateway and security
Gateway, immobilizer, and key-security coverage includes 14 merged records. Security procedures vary by year - verify by VIN.
View securityCore 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 C-Class 2022-2026 span, with exact-year validation before service.
Get a quoteDo I need calibration?
Windshield Replacement 10
Front Multi-Purpose Camera
2022required
W206 camera calibration target position differs from W205 - verify correct WIS procedure is used. our diagnostic software static calibration with MB W206 target board. module coding confirmation before calibration. MB-approved glass required. MBUX driving assist display must show active status post-calibration.
Active Distance Assist
2022required
W206 camera calibration target position differs from W205 - verify correct WIS procedure is used. our diagnostic software static calibration with MB W206 target board. module coding confirmation before calibration. MB-approved glass required. MBUX driving assist display must show active status post-calibration.
Active Lane Change Assist
2022required
W206 camera calibration target position differs from W205 - verify correct WIS procedure is used. our diagnostic software static calibration with MB W206 target board. module coding confirmation before calibration. MB-approved glass required. MBUX driving assist display must show active status post-calibration.
Pre-Safe
2022required
W206 camera calibration target position differs from W205 - verify correct WIS procedure is used. our diagnostic software static calibration with MB W206 target board. module coding confirmation before calibration. MB-approved glass required. MBUX driving assist display must show active status post-calibration.
AEB
2022required
W206 camera calibration target position differs from W205 - verify correct WIS procedure is used. our diagnostic software static calibration with MB W206 target board. module coding confirmation before calibration. MB-approved glass required. MBUX driving assist display must show active status post-calibration.
Front Multi-Purpose Camera
2023-2026required
our diagnostic software static calibration with MB W206 target board - confirm W206 procedure, not W205. MB-approved glass required. module coding confirmation before calibration. MBUX driving assist display confirm active post-calibration.
Active Distance Assist
2023-2026required
our diagnostic software static calibration with MB W206 target board - confirm W206 procedure, not W205. MB-approved glass required. module coding confirmation before calibration. MBUX driving assist display confirm active post-calibration.
Active Lane Change Assist
2023-2026required
our diagnostic software static calibration with MB W206 target board - confirm W206 procedure, not W205. MB-approved glass required. module coding confirmation before calibration. MBUX driving assist display confirm active post-calibration.
Pre-Safe
2023-2026required
our diagnostic software static calibration with MB W206 target board - confirm W206 procedure, not W205. MB-approved glass required. module coding confirmation before calibration. MBUX driving assist display confirm active post-calibration.
AEB
2023-2026required
our diagnostic software static calibration with MB W206 target board - confirm W206 procedure, not W205. MB-approved glass required. module coding confirmation before calibration. MBUX driving assist display confirm active post-calibration.
Front Bumper Repair or Replacement 9
Front Long-Range Radar
2022required
Static radar alignment using our diagnostic software. Vehicle at curb weight on level surface. Inspect radar bracket. module coding confirmation before alignment.
Active Distance Assist
2022required
Static radar alignment using our diagnostic software. Vehicle at curb weight on level surface. Inspect radar bracket. module coding confirmation before alignment.
Pre-Safe
2022required
Static radar alignment using our diagnostic software. Vehicle at curb weight on level surface. Inspect radar bracket. module coding confirmation before alignment.
AEB
2022required
Static radar alignment using our diagnostic software. Vehicle at curb weight on level surface. Inspect radar bracket. module coding confirmation before alignment.
ACC
2022required
Static radar alignment using our diagnostic software. Vehicle at curb weight on level surface. Inspect radar bracket. module coding confirmation before alignment.
Front Long-Range Radar
2023-2026required
Static radar alignment using our diagnostic software. Vehicle at curb weight on level surface. Inspect radar bracket.
Active Distance Assist
2023-2026required
Static radar alignment using our diagnostic software. Vehicle at curb weight on level surface. Inspect radar bracket.
Pre-Safe
2023-2026required
Static radar alignment using our diagnostic software. Vehicle at curb weight on level surface. Inspect radar bracket.
AEB
2023-2026required
Static radar alignment using our diagnostic software. Vehicle at curb weight on level surface. Inspect radar bracket.
Rear Bumper Repair or Replacement 6
Blind Spot Assist
2022required
BSD rear radar module coding confirmation after bumper reinstall. Rear Parktronic sensor resistance check.
Rear Cross-Traffic Alert
2022required
BSD rear radar module coding confirmation after bumper reinstall. Rear Parktronic sensor resistance check.
PARKTRONIC rear sensors
2022required
BSD rear radar module coding confirmation after bumper reinstall. Rear Parktronic sensor resistance check.
Blind Spot Assist
2023-2026required
BSD rear radar module coding confirmation. Rear Parktronic sensor resistance check.
Rear Cross-Traffic Alert
2023-2026required
BSD rear radar module coding confirmation. Rear Parktronic sensor resistance check.
PARKTRONIC rear sensors
2023-2026required
BSD rear radar module coding confirmation. Rear Parktronic sensor resistance check.
Any Collision 12
ACU
2022required
Full our diagnostic software scan mandatory. ACU replace-only. Pre-Safe Sound system check post-repair. Camera and radar alignment required if front end disturbed. Do not release vehicle without complete our diagnostic software scan report.
front camera
2022required
Full our diagnostic software scan mandatory. ACU replace-only. Pre-Safe Sound system check post-repair. Camera and radar alignment required if front end disturbed. Do not release vehicle without complete our diagnostic software scan report.
front radar
2022required
Full our diagnostic software scan mandatory. ACU replace-only. Pre-Safe Sound system check post-repair. Camera and radar alignment required if front end disturbed. Do not release vehicle without complete our diagnostic software scan report.
BSD radars
2022required
Full our diagnostic software scan mandatory. ACU replace-only. Pre-Safe Sound system check post-repair. Camera and radar alignment required if front end disturbed. Do not release vehicle without complete our diagnostic software scan report.
Pre-Safe Sound transducer
2022required
Full our diagnostic software scan mandatory. ACU replace-only. Pre-Safe Sound system check post-repair. Camera and radar alignment required if front end disturbed. Do not release vehicle without complete our diagnostic software scan report.
all deployed airbag circuits
2022required
Full our diagnostic software scan mandatory. ACU replace-only. Pre-Safe Sound system check post-repair. Camera and radar alignment required if front end disturbed. Do not release vehicle without complete our diagnostic software scan report.
ACU
2023-2026required
Full our diagnostic software scan mandatory. ACU replace-only. Pre-Safe Sound system check post-repair. Camera and radar alignment if front end disturbed.
front camera
2023-2026required
Full our diagnostic software scan mandatory. ACU replace-only. Pre-Safe Sound system check post-repair. Camera and radar alignment if front end disturbed.
front radar
2023-2026required
Full our diagnostic software scan mandatory. ACU replace-only. Pre-Safe Sound system check post-repair. Camera and radar alignment if front end disturbed.
BSD radars
2023-2026required
Full our diagnostic software scan mandatory. ACU replace-only. Pre-Safe Sound system check post-repair. Camera and radar alignment if front end disturbed.
Pre-Safe Sound
2023-2026required
Full our diagnostic software scan mandatory. ACU replace-only. Pre-Safe Sound system check post-repair. Camera and radar alignment if front end disturbed.
all deployed airbag circuits
2023-2026required
Full our diagnostic software scan mandatory. ACU replace-only. Pre-Safe Sound system check post-repair. Camera and radar alignment if front end disturbed.
48V Mild Hybrid System Service 6
BSG ECU
2022required
48V system service requires appropriate charger supporting both 12V and 48V rails. BSG ECU module coding after replacement. ESP adaptation required after BSG or 48V battery replacement. Orange cable protocol - treat as HV-adjacent system.
12V/48V battery system
2022required
48V system service requires appropriate charger supporting both 12V and 48V rails. BSG ECU module coding after replacement. ESP adaptation required after BSG or 48V battery replacement. Orange cable protocol - treat as HV-adjacent system.
ESP regenerative braking coordination
2022required
48V system service requires appropriate charger supporting both 12V and 48V rails. BSG ECU module coding after replacement. ESP adaptation required after BSG or 48V battery replacement. Orange cable protocol - treat as HV-adjacent system.
BSG ECU
2023-2026required
48V system service with appropriate dual-rail charger. BSG ECU module coding after replacement. ESP adaptation required.
48V battery
2023-2026required
48V system service with appropriate dual-rail charger. BSG ECU module coding after replacement. ESP adaptation required.
ESP regenerative braking coordination
2023-2026required
48V system service with appropriate dual-rail charger. BSG ECU module coding after replacement. ESP adaptation required.
Any Module Replacement 9
All SCN-coded modules - FSAM
2022required
online coding coding required using our diagnostic software for all replaced modules. MB server authorization mandatory. EIS replacement triggers EIS/ISM/ECM synchronization (plus BSG ECU on C300).
EIS
2022required
online coding coding required using our diagnostic software for all replaced modules. MB server authorization mandatory. EIS replacement triggers EIS/ISM/ECM synchronization (plus BSG ECU on C300).
ISM
2022required
online coding coding required using our diagnostic software for all replaced modules. MB server authorization mandatory. EIS replacement triggers EIS/ISM/ECM synchronization (plus BSG ECU on C300).
ECM
2022required
online coding coding required using our diagnostic software for all replaced modules. MB server authorization mandatory. EIS replacement triggers EIS/ISM/ECM synchronization (plus BSG ECU on C300).
BSG ECU
2022required
online coding coding required using our diagnostic software for all replaced modules. MB server authorization mandatory. EIS replacement triggers EIS/ISM/ECM synchronization (plus BSG ECU on C300).
TCM
2022required
online coding coding required using our diagnostic software for all replaced modules. MB server authorization mandatory. EIS replacement triggers EIS/ISM/ECM synchronization (plus BSG ECU on C300).
ACU
2022required
online coding coding required using our diagnostic software for all replaced modules. MB server authorization mandatory. EIS replacement triggers EIS/ISM/ECM synchronization (plus BSG ECU on C300).
MBUX
2022required
online coding coding required using our diagnostic software for all replaced modules. MB server authorization mandatory. EIS replacement triggers EIS/ISM/ECM synchronization (plus BSG ECU on C300).
All SCN-coded modules
2023-2026required
online coding coding required using our diagnostic software. MB server authorization mandatory. EIS replacement triggers full synchronization chain.
Forward Radar Replacement 1
2022, 2024-2026
Yes
Radar module replacement requires alignment/calibration using XENTRY.
BSM Sensor Replacement 1
2022-2026
Yes
Blind spot monitoring sensor replacement requires calibration using XENTRY.
Mirror Replacement 2
2022-2023
Yes
Surround view mirror camera recalibration required after mirror R&R. Use XENTRY.
2024-2026
Conditional
If BSD sensor is mirror-integrated, recalibration required. Verify sensor location; use XENTRY if applicable.
Forward Camera Replacement 1
2024-2026
Yes
Camera module replacement requires full recalibration using XENTRY.
Year-by-year details
| Year | VIN split | Infotainment | Wireless CarPlay | Wireless Android Auto | Trim notes |
|---|---|---|---|---|---|
| 2022 | 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 | Trims: C 300, C 300 4MATIC, AMG C 43, AMG C 63. All include standard ADAS suite. | |
| 2023 | 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 | Trims: C 300, C 300 4MATIC, AMG C 43, AMG C 63. All include standard ADAS suite. |
| 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 | Trims: C 300, C 300 4MATIC, AMG C 43, AMG C 63. All include standard ADAS suite. |
| 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 | Trims: C 300, C 300 4MATIC, AMG C 43, AMG C 63. All include standard ADAS suite. |
| 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 | Trims: C 300, C 300 4MATIC, AMG C 43, AMG C 63. All include standard ADAS suite. |
What changes across 2022-2026
Differences versus the generation reference year. Years not listed here match the shared platform data on this page.
2023
- Wireless Android Auto: Yes
2024
- Wireless Android Auto: Yes
2025
- Wireless Android Auto: Yes
2026
- Wireless Android Auto: Yes
18 ADAS systems documented across 2022-2026. Rows that apply to only part of the generation carry a year badge.
Filter by year
ADAS CALIBRATION MATRIX
ADAS systems on this vehicle
Mercedes-Benz Driving Assistance Package Plus: DRIVE PILOT capable (limited Level 3, Germany/Nevada only), Active Distance Assist DISTRONIC, Active Steering Assist, Active Lane Change Assist - standard E/S/GLE, optional others
Scroll for part numbers and Details
| System | Type | Category | Cal. Type | Supported | Part # | Actions |
|---|---|---|---|---|---|---|
| Front Multi-Purpose Camera (Active Distance Assist / Pre-Safe) 2022 | Forward Camera | Camera | Static | YES | A206-906-27-03 | |
| Front Long-Range Radar (Active Distance Assist DISTRONIC) 2022 | Front Radar | Radar | Static | YES | A206-906-67-03 | |
| Active Lane Change Assist 2022 | Fused (Camera + Radar) | Fused | Static | YES | A206-906-27-03 (CAMERA) | |
| Blind Spot Assist / Rear Cross-Traffic Alert 2022 | Side Radar | Radar | Static + Dynamic | YES | A206-906-49-03 (L), A206-906-50-03 (R) | |
| Active Parking Assist with PARKTRONIC 2022 | Ultrasonic | Ultrasonic | Static | YES | - | |
| Rear View Camera / 360-Degree Camera 2022 | Rear Camera | Camera | Static | YES | A206-906-17-03 | |
| Front Multi-Purpose Camera (Active Distance Assist / Pre-Safe) 2023 | Forward Camera | Camera | Static | YES | A206-906-27-03 | |
| Front Long-Range Radar (Active Distance Assist) 2023 | Front Radar | Radar | Static | YES | A206-906-67-03 | |
| Active Lane Change Assist 2023 | Fused (Camera + Radar) | Fused | Static | YES | A206-906-27-03 (CAMERA) | |
| Blind Spot Assist / Rear Cross-Traffic Alert 2023 | Side Radar | Radar | Static + Dynamic | YES | A206-906-49-03 (L), A206-906-50-03 (R) | |
| Active Parking Assist with PARKTRONIC 2023 | Ultrasonic | Ultrasonic | Static | YES | - | |
| Rear View Camera / 360-Degree Camera 2023 | Rear Camera | Camera | Static | YES | A206-906-17-03 | |
| Forward Camera (Monocular) - MFC / Distronic Steering Assist 2024-2026 | Forward Camera | Camera | Static | YES | 000-900-97-12 | |
| Forward Radar (77GHz) - Distronic Plus / AEB 2024-2026 | Front Radar | Radar | Static | YES | 000-900-26-00 | |
| Active Lane Keep Assist / LDW (LKA/LDW) 2024-2026 | Forward Camera | Camera | Static | YES | 000-900-97-12 | |
| Blind Spot Assist / Rear Cross-Traffic Alert 2024-2026 | Side Radar | Radar | Static + Dynamic | YES | 000-900-36-00 (L), 000-900-37-00 (R) | |
| Active Parking Assist / Parktronic (PDC) 2024-2026 | Ultrasonic | Ultrasonic | None | YES | - | |
| Rear View Camera 2024-2026 | 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 2022 Affected: Front Multi-Purpose Camera, Active Distance Assist, Active Lane Change Assist, Pre-Safe, AEB
W206 camera calibration target position differs from W205 - verify correct WIS procedure is used. our diagnostic software static calibration with MB W206 target board. module coding confirmation before calibration. MB-approved glass required. MBUX driving assist display must show active status post-calibration.
Front Bumper Repair or Replacement 2022 Affected: Front Long-Range Radar, Active Distance Assist, Pre-Safe, AEB, ACC
Static radar alignment using our diagnostic software. Vehicle at curb weight on level surface. Inspect radar bracket. module coding confirmation before alignment.
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. Rear Parktronic sensor resistance check.
Any Collision 2022 Affected: ACU, front camera, front radar, BSD radars, Pre-Safe Sound transducer, all deployed airbag circuits
Full our diagnostic software scan mandatory. ACU replace-only. Pre-Safe Sound system check post-repair. Camera and radar alignment required if front end disturbed. Do not release vehicle without complete our diagnostic software scan report.
48V Mild Hybrid System Service 2022 Affected: BSG ECU, 12V/48V battery system, ESP regenerative braking coordination
48V system service requires appropriate charger supporting both 12V and 48V rails. BSG ECU module coding after replacement. ESP adaptation required after BSG or 48V battery replacement. Orange cable protocol - treat as HV-adjacent system.
Any Module Replacement 2022 Affected: All SCN-coded modules - FSAM, EIS, ISM, ECM, BSG ECU, TCM, ACU, MBUX
online coding coding required using our diagnostic software for all replaced modules. MB server authorization mandatory. EIS replacement triggers EIS/ISM/ECM synchronization (plus BSG ECU on C300).
Forward Radar Replacement 2022, 2024-2026
Radar module replacement requires alignment/calibration using XENTRY.
BSM Sensor Replacement
Blind spot monitoring sensor replacement requires calibration using XENTRY.
Mirror Replacement 2022-2023
Surround view mirror camera recalibration required after mirror R&R. Use XENTRY.
Windshield Replacement 2023-2026 Affected: Front Multi-Purpose Camera, Active Distance Assist, Active Lane Change Assist, Pre-Safe, AEB
our diagnostic software static calibration with MB W206 target board - confirm W206 procedure, not W205. MB-approved glass required. module coding confirmation before calibration. MBUX driving assist display confirm active post-calibration.
Front Bumper Repair or Replacement 2023-2026 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.
Rear Bumper Repair or Replacement 2023-2026 Affected: Blind Spot Assist, Rear Cross-Traffic Alert, PARKTRONIC rear sensors
BSD rear radar module coding confirmation. Rear Parktronic sensor resistance check.
Any Collision 2023-2026 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 system check post-repair. Camera and radar alignment if front end disturbed.
48V Mild Hybrid System Service 2023-2026 Affected: BSG ECU, 48V battery, ESP regenerative braking coordination
48V system service with appropriate dual-rail charger. BSG ECU module coding after replacement. ESP adaptation required.
Any Module Replacement 2023-2026 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 2024-2026
Camera module replacement requires full recalibration using XENTRY.
Mirror Replacement 2024-2026
If BSD sensor is mirror-integrated, recalibration required. Verify sensor location; use XENTRY if applicable.
Modules we program on this generation
66 documented Mercedes-Benz C-Class modules across 2022-2026. Open a group for part numbers, programming protocol, security notes, and clone support.
SRS MODULES
SRS Modules
SRS Control Unit x13
A2059009527 Verify by VIN Under center console
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- A2059009527
- 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.
A2059008618 Verify by VIN Under center console
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- A2059008618
- 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.
A2059008500 Verify by VIN Under center console
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- A2059008500
- 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.
A2059001814 Verify by VIN Under center console
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- A2059001814
- 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.
A2059002512 Verify by VIN Under center console
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- A2059002512
- 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.
A2059009627 Verify by VIN Under center console
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- A2059009627
- 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.
A2059009727 Verify by VIN Under center console
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- A2059009727
- 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.
A2059008518 Verify by VIN Under center console
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- A2059008518
- 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.
A2059001607 Verify by VIN Under center console
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- A2059001607
- 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.
A2059009827 Verify by VIN Under center console
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- A2059009827
- 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.
A2059009427 Verify by VIN Under center console
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- A2059009427
- 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.
A2059008600 Verify by VIN Under center console
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- A2059008600
- 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.
63040 Verify by VIN Under center console
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- 63040
- 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) x16
A2059054800 Verify by VIN 2022-2024
_years covers only 2022-2024 for this generation
Used/donor module guide
Compatible donor years: 2022, 2023, 2024
Always match the full part number before buying a used module.
- PART
- A2059054800
- CHIP/MCU
- 24C16
- NOTES
- PN variant added from srs_gaps research (confidence: High)
A2059054900 Verify by VIN 2022-2024
_years covers only 2022-2024 for this generation
Used/donor module guide
Compatible donor years: 2022, 2023, 2024
Always match the full part number before buying a used module.
- PART
- A2059054900
- CHIP/MCU
- 24C16
- NOTES
- PN variant added from srs_gaps research (confidence: High)
A2059055000 Verify by VIN 2022-2024
_years covers only 2022-2024 for this generation
Used/donor module guide
Compatible donor years: 2022, 2023, 2024
Always match the full part number before buying a used module.
- PART
- A2059055000
- CHIP/MCU
- 24C16
- NOTES
- PN variant added from srs_gaps research (confidence: High)
A2059055100 Verify by VIN 2022-2024
_years covers only 2022-2024 for this generation
Used/donor module guide
Compatible donor years: 2022, 2023, 2024
Always match the full part number before buying a used module.
- PART
- A2059055100
- CHIP/MCU
- 24C16
- NOTES
- PN variant added from srs_gaps research (confidence: High)
A2059055200 Verify by VIN 2022-2024
_years covers only 2022-2024 for this generation
Used/donor module guide
Compatible donor years: 2022, 2023, 2024
Always match the full part number before buying a used module.
- PART
- A2059055200
- CHIP/MCU
- 24C16
- NOTES
- PN variant added from srs_gaps research (confidence: High)
A2059054700 Verify by VIN 2022-2024
_years covers only 2022-2024 for this generation
Used/donor module guide
Compatible donor years: 2022, 2023, 2024
Always match the full part number before buying a used module.
- PART
- A2059054700
- CHIP/MCU
- 24C16
- NOTES
- PN variant added from srs_gaps research (confidence: High)
A2059055300 Verify by VIN 2022-2024
_years covers only 2022-2024 for this generation
Used/donor module guide
Compatible donor years: 2022, 2023, 2024
Always match the full part number before buying a used module.
- PART
- A2059055300
- CHIP/MCU
- 24C16
- NOTES
- PN variant added from srs_gaps research (confidence: Medium)
A2059055400 Verify by VIN 2022-2024
_years covers only 2022-2024 for this generation
Used/donor module guide
Compatible donor years: 2022, 2023, 2024
Always match the full part number before buying a used module.
- PART
- A2059055400
- CHIP/MCU
- 24C16
- NOTES
- PN variant added from srs_gaps research (confidence: Medium)
A2059057502 Verify by VIN 2025-2026
_years covers only 2025-2026 for this generation
Used/donor module guide
Compatible donor years: 2025, 2026
Always match the full part number before buying a used module.
- PART
- A2059057502
- CHIP/MCU
- 95320
- NOTES
- PN variant added from srs_gaps research (confidence: High)
A2059057503 Verify by VIN 2025-2026
_years covers only 2025-2026 for this generation
Used/donor module guide
Compatible donor years: 2025, 2026
Always match the full part number before buying a used module.
- PART
- A2059057503
- CHIP/MCU
- 95320
- NOTES
- PN variant added from srs_gaps research (confidence: High)
A2059057504 Verify by VIN 2025-2026
_years covers only 2025-2026 for this generation
Used/donor module guide
Compatible donor years: 2025, 2026
Always match the full part number before buying a used module.
- PART
- A2059057504
- CHIP/MCU
- 95320
- NOTES
- PN variant added from srs_gaps research (confidence: High)
A2059057505 Verify by VIN 2025-2026
_years covers only 2025-2026 for this generation
Used/donor module guide
Compatible donor years: 2025, 2026
Always match the full part number before buying a used module.
- PART
- A2059057505
- CHIP/MCU
- 95320
- NOTES
- PN variant added from srs_gaps research (confidence: High)
A2059057506 Verify by VIN 2025-2026
_years covers only 2025-2026 for this generation
Used/donor module guide
Compatible donor years: 2025, 2026
Always match the full part number before buying a used module.
- PART
- A2059057506
- CHIP/MCU
- 95320
- NOTES
- PN variant added from srs_gaps research (confidence: High)
A2059058502 Verify by VIN 2025-2026
_years covers only 2025-2026 for this generation
Used/donor module guide
Compatible donor years: 2025, 2026
Always match the full part number before buying a used module.
- PART
- A2059058502
- CHIP/MCU
- 95320
- NOTES
- PN variant added from srs_gaps research (confidence: High)
A2059058503 Verify by VIN 2025-2026
_years covers only 2025-2026 for this generation
Used/donor module guide
Compatible donor years: 2025, 2026
Always match the full part number before buying a used module.
- PART
- A2059058503
- CHIP/MCU
- 95320
- NOTES
- PN variant added from srs_gaps research (confidence: High)
A2059059502 Verify by VIN 2025-2026
_years covers only 2025-2026 for this generation
Used/donor module guide
Compatible donor years: 2025, 2026
Always match the full part number before buying a used module.
- PART
- A2059059502
- CHIP/MCU
- 95320
- NOTES
- PN variant added from srs_gaps research (confidence: Medium)
ECU MODULES
ECU Modules
ECM - M254 2.0L Mild Hybrid (C300) Verify by VIN 2022 A254-906-89-01
_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
- A254-906-89-01
- PROTOCOL
- XENTRY SCN Online
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- Bosch MED17 / MOTRONIC (M254 variant)
- NOTES
- our diagnostic software SCN Online coding - MB server authorization mandatory. New M254 architecture for W206. Must synchronize with EIS, ISM, and BSG ECU. 48V mild hybrid calibrations included in module coding. Battery charger (12V and 48V support) required during programming.
ECM - AMG C43 2.0L + EQ Boost (402hp) Verify by VIN 2022 A206-900-43-01
_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
- A206-900-43-01
- PROTOCOL
- XENTRY SCN Online
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- Bosch MED17 (AMG 4-cyl variant)
- NOTES
- AMG-specific ECM for W206 C43. EQ Boost 48V integration included. online module coding. Synchronize with EIS and ISM. AMG performance maps are server-coded - not interchangeable with standard C300 ECM.
TCM - 9G-Tronic (722.9 / updated spec) Verify by VIN 2022 A725-271-00-03
_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
- 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. Updated torque converter specification for M254 - confirm part compatibility via VIN before ordering.
ECM - M254 2.0L Mild Hybrid (C300) Verify by VIN 2023-2026 A254-906-89-01
_years covers only 2023-2026 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- A254-906-89-01
- PROTOCOL
- XENTRY SCN Online
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- Bosch MED17 / MOTRONIC (M254 variant)
- NOTES
- our diagnostic software SCN Online - MB server authorization mandatory. Synchronize EIS, ISM, BSG ECU after replacement. 48V calibrations included in SCN. Battery charger (12V + 48V) required during programming.
ECM - AMG C43 2.0L + EQ Boost (402hp) Verify by VIN 2023-2026 A206-900-43-01
_years covers only 2023-2026 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- A206-900-43-01
- PROTOCOL
- XENTRY SCN Online
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- Bosch MED17 (AMG 4-cyl variant)
- NOTES
- AMG-specific ECM. our diagnostic software online coding. Synchronize with EIS and ISM. AMG performance maps server-coded.
TCM - 9G-Tronic Verify by VIN 2023-2026 A725-271-00-03
_years covers only 2023-2026 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024, 2025, 2026
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.
BCM MODULES
BCM Modules
Front SAM (Signal Acquisition Module) Verify by VIN 2022 A206-900-14-01
_years covers only 2022 for this generation
Used/donor module guide
Compatible donor years: 2022
Donor must match part family A206-900-14-01 - requires cloning
Always match the full part number before buying a used module.
- PART
- A206-900-14-01
- SECURITY
- SCN Coding
- CODING
- Yes
- CLONE
- No
- NOTES
- online module coding mandatory. W206 SAM handles MBUX integration and 48V mild hybrid comfort functions in addition to standard lighting and wiper control. MB server authorization required. No clone supported - VIN-coded via SCN.
Electronic Ignition Switch (EIS) Verify by VIN 2022 A206-905-26-01
_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
- A206-905-26-01
- SECURITY
- mb_eis
- CODING
- Yes
- CLONE
- No
- NOTES
- EIS replacement requires our diagnostic software + professional service network authorization. Must be synchronized with M254 ECM and ISM. 48V EQ Boost system adds BSG (Belt Starter Generator) ECU to synchronization chain on C300. AKL professional-only.
BSG ECU (48V Belt Starter Generator - C300 M254) Verify by VIN 2022 A254-900-07-01
_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
- A254-900-07-01
- SECURITY
- SCN Coding
- CODING
- Yes
- CLONE
- No
- NOTES
- W206 C300 mild hybrid 48V system ECU. our diagnostic software module coding required. BSG provides EQ Boost torque fill and regenerative braking. High-voltage awareness required - 48V system (orange cables). Not present on all trims - verify equipment.
Front SAM (Signal Acquisition Module) Verify by VIN 2023-2026 A206-900-14-01
_years covers only 2023-2026 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024, 2025, 2026
Donor must match part family A206-900-14-01 - requires cloning
Always match the full part number before buying a used module.
- PART
- A206-900-14-01
- SECURITY
- SCN Coding
- CODING
- Yes
- CLONE
- No
- NOTES
- online module coding mandatory. MB server authorization required. W206 SAM integrates MBUX and 48V mild hybrid comfort functions. No clone supported.
Electronic Ignition Switch (EIS) Verify by VIN 2023-2026 A206-905-26-01
_years covers only 2023-2026 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- A206-905-26-01
- SECURITY
- mb_eis
- CODING
- Yes
- CLONE
- No
- NOTES
- our diagnostic software + professional service network authorization required. Synchronize with M254 ECM, ISM, and BSG ECU. AKL professional-only.
BSG ECU (48V Belt Starter Generator - C300 M254) Verify by VIN 2023-2026 A254-900-07-01
_years covers only 2023-2026 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- A254-900-07-01
- SECURITY
- SCN Coding
- CODING
- Yes
- CLONE
- No
- NOTES
- 48V mild hybrid ECU. our diagnostic software module coding required. EQ Boost torque fill and regenerative braking. 48V system awareness - orange cables. Synchronize with EIS chain after replacement.
TCU / TCM TRANSMISSION MODULES
TCU / TCM Transmission Modules
TCU - 9G-TRONIC 9-Speed Auto x3
A0009001 Verify by VIN 2022-2023 J2534
_years covers only 2022-2023 for this generation
Used/donor module guide
Compatible donor years: 2022, 2023
Donor must match part family A0009001 - requires cloning
Always match the full part number before buying a used module.
- PART
- A0009001
- PROTOCOL
- J2534
- CODING
- Yes
- CLONE
- Yes
- CHIP/MCU
- Infineon TC297
- NOTES
- VIN coding mandatory, transmission adaptation required, MB Star diagnostic tool needed, ATF 236.25 spec
A0034461 Verify by VIN 2024-2025 J2534
_years covers only 2024-2025 for this generation
Used/donor module guide
Compatible donor years: 2024, 2025
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 MPC5775K
- NOTES
- Requires SCN coding via Mercedes XENTRY. ATF spec MB 236.17. Basic adaptation required after installation.
A0009065 Verify by VIN 2026 J2534
_years covers only 2026 for this generation
Used/donor module guide
Compatible donor years: 2026
Always match the full part number before buying a used module.
- PART
- A0009065
- PROTOCOL
- J2534
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- Continental TC1xxx
- NOTES
- VIN coding mandatory, SCN coding via Xentry, ATF MB 236.17, transmission adaptation required
TCU - 7G-DCT 7-Speed Dual Clutch Verify by VIN 2022-2023 x1
_years covers only 2022-2023 for this generation
Used/donor module guide
Compatible donor years: 2022, 2023
Donor must match part family A0009002 - requires cloning
Always match the full part number before buying a used module.
- PART
- A0009002
- PROTOCOL
- J2534
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- Infineon TC397
- NOTES
- Original TCU required for security matching, clutch adaptation critical, MB Star tool only, synthetic DCT fluid
TCU - AMG SPEEDSHIFT DCT 9G 9-Speed Dual Clutch Verify by VIN 2024-2025 x1
_years covers only 2024-2025 for this generation
Used/donor module guide
Compatible donor years: 2024, 2025
Always match the full part number before buying a used module.
- PART
- A0034463
- PROTOCOL
- J2534
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- Continental MPC5777M
- NOTES
- AMG specific calibration. Requires original TCU due to security protocols. DCT fluid spec MB 236.25. Clutch adaptation mandatory.
TCU - 9G-TRONIC PLUS 9-Speed Auto Verify by VIN 2026 x1
_years covers only 2026 for this generation
Used/donor module guide
Compatible donor years: 2026
Always match the full part number before buying a used module.
- PART
- A0009066
- PROTOCOL
- J2534
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- Continental TC1xxx
- NOTES
- Enhanced 9G-TRONIC variant, VIN coding mandatory, SCN coding via Xentry, ATF MB 236.17, transmission adaptation required
TCU - AMG SPEEDSHIFT DCT 9G 9-Speed Dual-Clutch Verify by VIN 2026 x1
_years covers only 2026 for this generation
Used/donor module guide
Compatible donor years: 2026
Always match the full part number before buying a used module.
- PART
- A0009067
- PROTOCOL
- J2534
- CODING
- Yes
- CLONE
- No
- CHIP/MCU
- Continental TC1xxx
- NOTES
- AMG performance variant, VIN coding mandatory, SCN coding via Xentry, ATF MB 236.25, clutch adaptation required
ABS / BRAKE MODULES
ABS / Brake Modules
ESP Module (W206 - Bosch 9.3 / Continental ATE) Verify by VIN 2022 A206-431-06-12
_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
- A206-431-06-12
- CLONE
- No
- NOTES
- module coding required after replacement on W206. Integrated with 48V regenerative braking coordination on mild hybrid models - additional brake system adaptation required vs W205. Brake bleed cycle using our diagnostic software. Steering angle sensor calibration using our diagnostic software automated routine.
ESP Module (W206) Verify by VIN 2023-2026 A206-431-06-12
_years covers only 2023-2026 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- A206-431-06-12
- CLONE
- No
- NOTES
- module coding required after replacement. 48V regenerative braking coordination on mild hybrid models. Brake bleed and steering angle calibration using our diagnostic software.
OTHER MODULES (IPC, SAS)
Other Modules (IPC, SAS)
Instrument Panel Cluster (IPC) Bench clone required A 206 900 88 00
clone_supported indicates cloning or bench work
Used/donor module guide
Compatible donor years: 2022, 2023, 2024, 2025, 2026
Donor must match part family A 206 900 88 00 - requires cloning
Always match the full part number before buying a used module.
- PART
- A 206 900 88 00
- CLONE
- Yes
- NOTES
- A 206 900 55 00
Steering Angle Sensor (SAS) Verify by VIN
coding and programming fields are absent or ambiguous
Used/donor module guide
Compatible donor years: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- CODING
- Yes
- NOTES
- INTEGRATED (SRM clock spring)
CONNECTIVITY & ACCESSORIES
Connectivity & Accessories
MBUX Central Display (11.9 inch portrait) Verify by VIN 2022 A206-900-26-01
_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
- A206-900-26-01
- NOTES
- W206 MBUX second generation - major upgrade from W205 COMAND. module coding after replacement. Controls ADAS visual feedback, camera views, driving assist displays. Confirm all camera and radar systems functional after MBUX replacement.
MBUX Instrument Display (12.3 inch digital) Verify by VIN 2022 A206-900-56-01
_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
- A206-900-56-01
- NOTES
- Fully digital instrument cluster on W206. our diagnostic software module coding required. Mileage synchronization between cluster and EIS using our diagnostic software. Factory authorization required for mileage write.
Steering Wheel Controls Module Verify by VIN 2022 A206-905-30-01
_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
- A206-905-30-01
- NOTES
- module coding required after replacement. Controls ADAS activation buttons, cruise control, MBUX voice control. Inspect clock spring continuity after replacement.
MBUX Central Display (11.9 inch portrait) Verify by VIN 2023-2026 A206-900-26-01
_years covers only 2023-2026 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- A206-900-26-01
- NOTES
- module coding after replacement. Confirm all camera and radar system status in MBUX after replacement.
MBUX Instrument Display (12.3 inch digital) Verify by VIN 2023-2026 A206-900-56-01
_years covers only 2023-2026 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- A206-900-56-01
- NOTES
- our diagnostic software module coding required. Mileage synchronization between cluster and EIS. Dealer authorization for mileage write.
Digital Key Module (NFC) Verify by VIN 2023-2026 A206-905-90-01
_years covers only 2023-2026 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- A206-905-90-01
- NOTES
- Enables smartphone NFC digital key via MB ME app. module coding and MB account linking required. Physical smart key remains primary - digital key is supplemental.
14 gateway, immobilizer, and security items documented across 2022-2026.
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: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- MFG
- Renesas
- SECURITY
- VIN-locked (UDS)
- VIN LOCKED
- Yes
- CODING
- Yes
- CHIP/MCU
- 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: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- MFG
- Renesas
- SECURITY
- VIN-locked (UDS)
- VIN LOCKED
- Yes
- CODING
- Yes
- CHIP/MCU
- 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: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- MFG
- Renesas
- SECURITY
- VIN-locked (UDS)
- VIN LOCKED
- Yes
- CODING
- Yes
- CHIP/MCU
- 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: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- MFG
- Renesas
- SECURITY
- VIN-locked (UDS)
- VIN LOCKED
- Yes
- CODING
- Yes
- CHIP/MCU
- 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: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- MFG
- Renesas
- SECURITY
- VIN-locked (UDS)
- VIN LOCKED
- Yes
- CODING
- Yes
- CHIP/MCU
- 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: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- MFG
- Renesas
- SECURITY
- VIN-locked (UDS)
- VIN LOCKED
- Yes
- CODING
- Yes
- CHIP/MCU
- 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: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- MFG
- Renesas
- SECURITY
- VIN-locked (UDS)
- VIN LOCKED
- Yes
- CODING
- Yes
- CHIP/MCU
- 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: 2022, 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- SECURITY
- VIN-locked (UDS)
- VIN LOCKED
- Yes
- CODING
- Yes
- CHIP/MCU
- 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 ECU on C300) - dealer SCN authorization required; Digital Key NFC on equipped builds
IMMOBILIZER MODULES
Immobilizer Modules
ISM (Immobilizer Steering Module) Verify by VIN 2022 A206-905-26-02
_years covers only 2022 for this generation
Used/donor module guide
Compatible donor years: 2022
Donor must match part family A206-905-26-02; VIN-locked
Always match the full part number before buying a used module.
- PART
- A206-905-26-02
- SECURITY
- MB EIS/ISM
- NOTES
- W206 EIS/ISM/ECM synchronization required after any one is replaced. AKL requires full professional service authorization using our diagnostic software. No 3rd party tool supported.
EIS - Immobilizer Function Verify by VIN 2022 A206-905-26-01
_years covers only 2022 for this generation
Used/donor module guide
Compatible donor years: 2022
Donor must match part family A206-905-26-01; VIN-locked
Always match the full part number before buying a used module.
- PART
- A206-905-26-01
- SECURITY
- mb_eis
- NOTES
- Replacement requires professional service network our diagnostic software authorization. Server-side key data - no local extraction possible.
ISM (Immobilizer Steering Module) Verify by VIN 2023-2026 A206-905-26-02
_years covers only 2023-2026 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024, 2025, 2026
Donor must match part family A206-905-26-02; VIN-locked
Always match the full part number before buying a used module.
- PART
- A206-905-26-02
- SECURITY
- MB EIS/ISM
- NOTES
- EIS/ISM/ECM/BSG ECU synchronization using our diagnostic software. AKL requires full professional service authorization.
EIS - Immobilizer Function Verify by VIN 2023-2026 A206-905-26-01
_years covers only 2023-2026 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024, 2025, 2026
Donor must match part family A206-905-26-01; VIN-locked
Always match the full part number before buying a used module.
- PART
- A206-905-26-01
- SECURITY
- mb_eis
- NOTES
- Replacement requires professional service network our diagnostic software authorization. Server-side key data only.
KEY & FOB TYPES
Key & Fob Types
MB Digital Key / Smart Key Verify by VIN 2022 A206-905-95-07
_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
- A206-905-95-07
- NOTES
- Key programming using our diagnostic software + professional service network authorization. W206 adds Digital Key capability (NFC smartphone) on equipped vehicles - requires MB ME app and account linking. Physical smart key programming remains professional service center our diagnostic software only. AKL professional-only. Max 8 physical keys.
MB Digital Key / Smart Key Verify by VIN 2023-2026 A206-905-95-07
_years covers only 2023-2026 for this generation
Used/donor module guide
Compatible donor years: 2023, 2024, 2025, 2026
Always match the full part number before buying a used module.
- PART
- A206-905-95-07
- NOTES
- Key programming using our diagnostic software + professional service network only. Digital Key NFC capability via MB ME app. AKL professional-only. Max 8 physical 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 extensive aluminum and high-strength steel mix; full redesign from W205
- OBD Protocol
- ISO 15765-4 CAN / MB XENTRY proprietary extensions / Ethernet DoIP (W206)
- CAN Architecture
- MB proprietary CAN-C, CAN-B, MOST150 (media), 48V bus (BSG/mild hybrid), Automotive Ethernet (MBUX)
- Infotainment
- MBUX 2nd Generation - 11.9 inch portrait central display + 12.3 inch digital cluster
- OTA Capable
- Yes
- Infotainment Name
- Mercedes-Benz MBUX
- Wireless CarPlay
- Yes
- ECU Unlock Supported
- No
- Custom Programming
- Yes
WHAT WE RESOLVE
W206 (2022-2026) common module and ADAS issues
- ADAS calibration drift Watch for calibration needs after windshield, bumper, suspension, camera, or radar work. Documented systems include Front Multi-Purpose Camera (Active Distance Assist / Pre-Safe) (2022), Front Long-Range Radar (Active Distance Assist DISTRONIC) (2022), Active Lane Change Assist (2022), and Blind Spot Assist / Rear Cross-Traffic Alert (2022). 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) (2022-2024), 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.
- Gateway, key, and immobilizer access Gateway, key, and immobilizer procedures are represented by 14 merged security records. Access and all-keys-lost support varies by year - verify by VIN.
FREQUENTLY ASKED QUESTIONS
FAQ
Can you program Mercedes-Benz C-Class (2022-2026) modules?
Yes. Core Auto Logic supports generation-scoped module programming for the Mercedes-Benz C-Class (2022-2026). The merged generation data includes ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS coverage. Rows marked with a year range apply only to that part of the span; unmarked rows are present across the merged generation data.
Which modules are documented for Mercedes-Benz C-Class (2022-2026)?
The Mercedes-Benz C-Class (2022-2026) generation currently shows 50 core module records across ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS groups. SRS examples include SRS Control Unit, SRS Control Unit (variant) (2022-2024), and SRS Control Unit (variant) (2025-2026). Part numbers and module variants must be confirmed for your exact year/VIN. Reference part number: A2059009527 - confirm for your exact year/VIN.
Does Mercedes-Benz C-Class (2022-2026) need ADAS calibration after glass or collision work?
The merged generation data documents 18 ADAS systems, including Front Multi-Purpose Camera (Active Distance Assist / Pre-Safe) (2022), Front Long-Range Radar (Active Distance Assist DISTRONIC) (2022), Active Lane Change Assist (2022), Blind Spot Assist / Rear Cross-Traffic Alert (2022), and Active Parking Assist with PARKTRONIC (2022). Calibration triggers include Windshield Replacement (2022), Front Bumper Repair or Replacement (2022), Rear Bumper Repair or Replacement (2022), and Any Collision (2022). Procedure type is VIN-specific scan-tool procedure; verify exact requirements by VIN before setup.
Can you reset the airbag module on Mercedes-Benz C-Class (2022-2026)?
Yes. The generation data includes 29 SRS records, including SRS Control Unit, SRS Control Unit (variant) (2022-2024), 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: A2059009527 - confirm for your exact year/VIN.
Do all Mercedes-Benz C-Class (2022-2026) years use the same parts?
No assumption should be made across the full span. The generation page merges rows across 2022-2026; any row that does not span all data-bearing years is printed with its year range or treated as varies by year - verify by VIN. Part numbers always require exact year/VIN confirmation before ordering, cloning, or programming.
Can you program keys or immobilizer systems for Mercedes-Benz C-Class (2022-2026)?
Yes, where the VIN and security workflow support it. The generation data includes 14 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 C-Class (2022-2026)?
Most programming, cloning, SRS, and calibration jobs are quoted after VIN, DTC, part number, and repair-scope review. Labor time varies by year - verify by VIN before scheduling. Mail-in module work typically depends on module condition, donor data, and shipping window.
Is Mercedes-Benz C-Class (2022-2026) service mobile or mail-in?
Both paths are available depending on the job. Mobile service covers DFW on-vehicle diagnostics, ADAS setup, key programming, and post-repair coding. Mail-in service covers ECU, BCM, SRS, TCU, ABS, and other bench module work nationwide. We confirm the correct path for your exact year/VIN before scheduling.