Pinpoint Test N: B1B44:98, B1B46:98, B1B48:98, B1B50:98: 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 |
|---|---|---|
| B1B44:98 | Right Rear Outer Sensor: Component or System Over Temperature | A continuous and on-demand DTC that sets when the RHR outer parking aid sensor detects an over temperature event. |
| B1B46:98 | Right Rear Inner Sensor: Component or System Over Temperature | A continuous and on-demand DTC that sets when the RHR inner parking aid sensor detects an over temperature event. |
| B1B48:98 | Left Rear Outer Sensor: Component or System Over Temperature | A continuous and on-demand DTC that sets when the LHR outer parking aid sensor detects an over temperature event. |
| B1B50:98 | Left Rear Inner Sensor: Component or System Over Temperature | A continuous and on-demand DTC that sets when the LHR inner parking aid sensor detects an over temperature event. |
Possible Causes
- Aftermarket parts
- Damage to the rear bumper or sensor
- Rear parking aid sensor
- PAM
NOTE:
Modifications to the exhaust or bumper could cause the sensors to overheat and not work correctly.