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Diagnostic Trouble Code (DTC) Information






Diagnostic trouble code (DTC) information CEM-6C42

Condition





Hint: The diagnostic trouble codes (DTCs) are included in a larger fault-tracing for the symptom Starter motor not running.

The central electronic module (CEM) checks the identity of the ignition key when the key is inserted in the ignition switch.
The diagnostic trouble code (DTC) is stored if the control module cannot read off the ID of the ignition key.

Note! If the ignition has been turned to position II with an unidentified key not belonging to the vehicle, diagnostic trouble codes (DTCs) can be incorrectly stored in the brake control module (BCM) and electrical power steering module (EPS).

Substitute value
- None.

Possible source
- No ignition key is found when the check is carried out

Fault symptom[s]
- Starter motor does not operate