Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information CEM-C1A4121

Condition
Central electronic module (CEM) checks the signal from the position sensor by the clutch pedal.
The diagnostic trouble code (DTC) is stored if the control module detects that:
- Signal too low from the output.
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
- The cruise control function is disabled.

Possible source
- The signal cable is short-circuited to ground.
- Damaged clutch position sensor.

Fault symptom[s]
- Cruise control does not operate