DTC P0626 Cadillac
Generator Control Circuit High Input
Generator Control Circuit High Input
Description
DTC P0335, P0336, P0337, P0341, P0342, P0343 and P0625 not set; key on and engine off, and the PCM detected the Generator PWM signal was more than 5% for 15 seconds.
Cause and Solution
Generator connector is damaged or shorted to system power
Generator control circuit is shorted to system power (B+)
Video Guide
Diagnostic Info
- DTC Code: P0626
- Brand: Cadillac