DTC P0620 Mercedes-Benz
Software Incompatibility with Cruise Control Module
Software Incompatibility with Cruise Control Module
Description
Key on, and the ECM detected that it has lost communication with the Cruise Control Module during its initial startup. The Engine Control Module (ECM) communicates with all databus-capable control modules via a CAN databus. These databus-capable control m
Cause and Solution
ECM has failedTerminal resistance for CAN-bus are faultyCan data bus wires have short circuited to each otherThe cruise control module has failed
Video Guide
Diagnostic Info
- DTC Code: P0620
- Brand: Mercedes-Benz