ECU A6461500977 / Bosch 0281014189 – clean engine controller for Mercedes 2.2 CDI, prepared in VIRGIN mode
The presented engine ECU A6461500977 with Bosch 0281014189 electronics is intended for Mercedes-Benz vehicles with 2.2 CDI engines using the CR4.20 system. The module has been professionally reset and contains no data from a previous vehicle.
Once installed in the car, the unit can be programmed using dedicated diagnostic tools such as Star Diagnosis, Xentry, or other devices compatible with Mercedes ECUs. The coding process follows the factory procedure for ECU assignment.
Question: Which vehicles is the A6461500977 engine controller compatible with?
Answer: The A6461500977 ECU ENGINE CONTROLLER is designed for Mercedes-Benz vehicles with the 2.2 CDI engine based on the CR4.20 system.
Question: What is the Bosch 0281014189 controller in VIRGIN mode?
Answer: The Bosch 0281014189 ECU ENGINE CONTROLLER in VIRGIN mode contains no VIN data or immobilizer information from a previous vehicle and is prepared for reassignment.
Question: Is the ECU A6461500977 a plug & play unit?
Answer: No, the A6461500977 ECU ENGINE CONTROLLER requires coding and adaptation in the vehicle according to the manufacturer’s procedure.
Question: Which tools can be used to program the 0281014189 controller?
Answer: Coding of the 0281014189 ECU ENGINE CONTROLLER can be performed using Star Diagnosis, Xentry, or other professional testers that support Mercedes-Benz ECUs.
Question: Does the CR4.20 controller work like new after being reset?
Answer: Yes, the CR4.20 ECU ENGINE CONTROLLER prepared in VIRGIN mode is programmed exactly the same way as a brand-new factory unit.
Question: Was the ECU A6461500977 tested before sale?
Answer: Yes, every A6461500977 ECU ENGINE CONTROLLER is tested for proper communication and correct operation before shipping.