Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information PAC-U014000

Condition
The control module continually supplies necessary information from the Central electronic module (CEM) via CAN communication. The control module checks the communication with the Central electronic module (CEM).
The diagnostic trouble code (DTC) is stored if the control module detects that:
- No communication with the Central electronic module (CEM).
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
- None.

Possible source
- Fault-trace in transmitting control module.
- Loose connection or oxidation in CAN-connections.
- Open circuit or short-circuiting on CAN-cables.
- Damaged Parking Assistance Camera (PAC).

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