Pinpoint Test K: The Parking Aid Switch Status Led (Light Emitting Diode) Is Inoperative Or Always On: Notes
B1B54:11, B1B5412
Refer to Parking Aid for schematic and connector information.
Normal Operation and Fault Conditions
The PAM supplies voltage to the parking aid switch status LED when the parking aid system is disabled.
DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| B1B54:11 | Function LED - Park Aid: Circuit Short To Ground | A continuous and on-demand DTC that sets when the parking aid switch status LED circuit is shorted to ground. |
| B1B54:12 | Function LED - Park Aid: Circuit Short To Battery | A continuous and on-demand DTC that sets when the parking aid switch status LED circuit is shorted to battery voltage or is open. |
Possible Sources
- Wiring, terminals or connectors
- PAM
- Parking aid switch