Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information CEM-B11FC15

Condition
Central electronic module (CEM) powers sensors for parking assistance function.
The diagnostic trouble code (DTC) is stored if the control module detects that:
- The power supply is too high.
- No power supply.
The control module's test for the diagnostic trouble code (DTC) starts in the event of:
- Control module supplied with power.

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
- Open circuit or short circuit to battery voltage.

Fault symptom[s]
- Front/rear park assist/Does not work