Test F: DTC C1627 - PRNDL Reverse Input Circuit Failure

PINPOINT TEST F: DTC C1627 - PRNDL REVERSE INPUT CIRCUIT FAILURE

F1-F3:

F3-F4:

Normal Operation
The parking aid system is enabled when the ignition switch is in the RUN position and REVERSE gear is selected. The system receives a reverse signal from the rear electronics module (REM) on circuit 8-GN11 (WH/RD).

Possible Causes
- circuit 8-GN11 (WH/RD) open
- parking aid module
- REM