Test G: DTC C1992 - Vehicle Speed Circuit Failure

PINPOINT TEST G: DTC C1992 - VEHICLE SPEED CIRCUIT FAILURE

G1-G2:

G2-G4:

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 vehicle speed signal from the anti-lock brake system (ABS) control module on circuit 8-GN14 (WH/BK).

Possible Causes
- circuit 8-GN14 (WH/BK) open or short to ground
- parking aid module
- ABS control module