Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information PAC-U001088

Condition
The Parking Aid Camera (PAC) communicates with other control modules in the vehicle via CAN-communication.
The diagnostic trouble code is stored if the control module detects:
- Communication on the CAN network is interrupted by another control module on the CAN network or by the control module's own message causing interference on the CAN network.
The control module's test for the diagnostic trouble code (DTC) starts in the event of:
- Ignition switch position II.

Note! The control module can only detect the fault once the test has been started and the diagnostic trouble code (DTC) is stored when the conditions are met.





Substitute value
- Control module shuts itself off ("bus-off").

Possible source
- Short-circuit between the control area network (CAN) wiring.
- Open-circuit in the control area network (CAN) wiring.
- Internal fault in another control module in the same part of the control area network (CAN).
- Damaged Parking Assistance Camera (PAC).

Fault symptom[s]
- Park assist camera/Does not work