MERCEDES BENZ W204 ENGINE CONTROL MODULE UNIT ECU ( used )
RM 1,200
Condition: Used (Original)At a Glance
- MERCEDES BENZ W204 ENGINE CONTROL MODULE UNIT ECU ( used )
- Fits: Mercedes Benz W204 C-Class · confirm by chassis number before ordering
- Used Original · tested working
- RM 1,200 · final quote via WhatsApp
- M.S. Motor · Kuala Lumpur, Malaysia · ready stock
Diagnosis and Common Symptoms
Is your Mercedes-Benz W204 experiencing persistent engine misfires, difficulty starting, or stalling? Are you seeing warning lights related to engine management, such as the check engine light or specific diagnostic trouble codes (DTCs) like P0600 (Serial Communication Link Malfunction), P0606 (ECU Processor Fault), or P0607 (Control Module Performance)? These can be symptoms of a failing Engine Control Module (ECU). Other symptoms include rough idling, decreased fuel economy, and failure to pass emissions testing.
Introduction
This is a genuine used Engine Control Module (ECU) for Mercedes-Benz W204 vehicles. Often, replacing the ECU is necessary to resolve complex engine management issues that cannot be rectified through standard repairs. This unit has been carefully removed from a functional donor vehicle and thoroughly tested to ensure proper operation. Part number can be provided upon request, depending on available stock.
Product Details
Brand: Mercedes-Benz Model Compatibility: Mercedes-Benz W204 (C-Class) chassis (2007-2014). Compatible with various engine types including M271, M272, and M276. Part Name: Engine Control Module Unit ECU
Condition: Genuine Used (Tested Working) Notes: This ECU may require coding or SCN coding to your specific vehicle using Mercedes-Benz diagnostic equipment (XENTRY/DAS) to ensure proper integration and functionality. Professional installation and coding are strongly recommended. Matching of the ECU to your car's VIN is crucial.
Frequently Asked Questions
What symptoms indicate this part has failed?
Symptoms of a failing ECU can include engine misfires, difficulty starting, stalling, a persistent check engine light, error codes related to ECU communication or processor faults (e.g., P0600, P0606, P0607), rough idling, poor fuel economy, and inability to pass emissions tests.
Does this part require coding or programming after installation?
Yes, this ECU will very likely require coding or SCN coding after installation. The ECU needs to be matched to your vehicle's VIN and programmed with the correct software variants to ensure proper communication with other vehicle systems and prevent error codes. Professional coding is highly recommended.
Is this part original or aftermarket?
This is a genuine original part removed from a donor vehicle. It has been tested to verify its functionality before removal.
Part price does not include installation. Our workshop can install for you, labour is charged separately and confirmed with you before any work starts.
We cannot diagnose your car over WhatsApp or photos. Not sure this part will solve your problem? Come for a workshop check, diagnosis fee RM180. If you proceed with the repair using our parts, the RM180 is offset into the labour charge. If you decide not to repair, only the RM180 applies.
All parts are tested and guaranteed to work. Whether a part solves your car's problem can only be confirmed by diagnosis.
Shipping: from Kuala Lumpur, West Malaysia ~RM50, East Malaysia ~RM80 (estimate, confirm via WhatsApp). Delivery 1-2 working days in secure anti-static packaging.
Warranty: 30-day exchange for control units, engines, gearboxes and other major parts; 14 days for small parts. Claims require proof of installation by a qualified workshop. No warranty for items opened, modified, or damaged by wrong installation.
Prices vary with stock and part condition. Final price via WhatsApp.
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