Diagnostic Trouble Code (DTC) Information CEM-B10AC87: Notes
Condition
The central electronic module (CEM) checks the signal from the cruise control switch.
The diagnostic trouble code (DTC) is stored if the control module detects that:
- Signal missing.
The control module's test for the diagnostic trouble code (DTC) starts in the event of:
- Ignition switch position I and 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
- Open circuit on signal cable.
- Damaged cruise control switch.
Fault symptom[s]
- Cruise control does not operate