Pinpoint Test E: B1B57:11: Notes
Refer to Parking Aid for schematic and connector information.
Normal Operation and Fault Conditions
Refer to: Parking Aid - System Operation and Component Description .
PAM DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| B1B57:11 | Front Sensors Power Circuit: Circuit Short To Ground | A continuous memory and on-demand DTC that sets when the front sensor voltage supply circuit is shorted to ground or the signal return circuit. |
Possible Causes
- Wiring, terminals or connectors
- Front parking aid sensor
- Front active park assist sensor (if equipped)
- PAM (integral to the BCM on vehicles without active park assist)
NOTE:
Before disconnecting the PAM, BCM or any of the parking aid sensors, verify the connectors are properly seated and latched.