P0606 CHEVROLET – Engine Control Module Internal Performance Error

 

P0606: DIY Repairing Video Tutorial

https://youtu.be/BkNhUGPCX9I

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

 

P0606 CHEVROLET Possible Symptoms

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

P0606 CHEVROLET Possible Causes

  Engine Control Module (ECM) Harness power supply circuit is open or shorted,Engine Control Module (ECM) Programming,Faulty Engine Control Module (ECM)  

P0606 CHEVROLET Description

  The Engine Control Module (ECM) continuously monitors its internal memory status, internal circuits, and output signals to the throttle actuator. This self???heck insures that the ECM is functioning properly. If any malfunction is detected, the ECM will set the code and illuminate the engine light.