Test G: DTC C1748 - Switch Input Circuit Short To Ground

PINPOINT TEST G: DTC C1748 - SWITCH INPUT CIRCUIT SHORT TO GROUND

Normal Operation
The parking aid system is enabled when the ignition switch is in the RUN position and the transmission is in REVERSE (R). The system can be disabled by the parking aid switch.

This pinpoint test is intended to diagnose the following:
- Wiring, terminals or connectors
- Parking aid switch
- Parking aid module (PAM)

G1:

G2-G4: