Mike's Workshop Manuals: Service manuals for every vehicle

Home >> Genesis >> 2017 >> G80 3.8, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (3 Of 3) - 3.8L >> DTC P0685: ECM/PCM Power Relay Control Circuit Open >> DTC Information >> DTC Description

DTC Description

The ECM (PCM) checks the main relay control circuit every 10 seconds. If the ECM (PCM) detects an open or short in the control circuit it will set a DTC P0685.

scientia non olet · About Mike's Workshop Manuals