P0605 MERCEDES-BENZ – Control Module Fault

 

P0605: DIY Repairing Video Tutorial

https://youtu.be/6gWqBn624Lk

Check out nonda Auto DIY Center for more engine error code repairing videos.
https://www.youtube.com/playlist?list=PL-Lyko0O0oxHe1AGvzwAz-wokJPXAtW97

 

P0605 MERCEDES-BENZ Possible Symptoms

  Engine Light ON (or Service Engine Soon Warning Light),Engine may not start  

P0605 MERCEDES-BENZ Possible Causes

  Engine Control Module (ECM) may be faulty,ECM harness power supply circuit is open or shorted,ECM harness ground circuit is open or shorted  

P0605 MERCEDES-BENZ Description

  The Engine Control Module (ECM) continuously monitors its own internal memory status, internal circuits, and output signals transmitted to the throttle actuator. This self-check insures that the ECM is functioning properly. If any malfunction is detected, the ECM sets the P0605 code and illuminates the MIL.