Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information CEM-B10C012

Condition
Central electronic module (CEM) monitors the voltage feed to the fuel pump and also monitors the voltage on the cable.
The diagnostic trouble code (DTC) is stored if the control module detects that:
- The voltage feed cable is short-circuited to voltage.
The control module's test for the diagnostic trouble code (DTC) starts in the event of:
- Control module supplied with power.
- Not activated fuel pump.

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
- The cable for voltage feed is short-circuited to voltage.

Fault symptom[s]
- Starting/Engine does not start/Unsure when/at all times