Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information PAC-U1A4B49

Condition
The Parking Assistance Camera (PAC) checks the internal components in the control module.
The diagnostic trouble code is stored if the control module detects:
- Problem with software in Parking Assistance Camera (PAC).
- Internal components do not work.
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
- Software missing/wrong software in Parking Assistance Camera (PAC).
- Damaged Parking Assistance Camera (PAC).

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