Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information CCM-B103F87

Condition
Climate control module (CCM) checks status of switch rear seat heating.
The diagnostic trouble code (DTC) is stored if the control module detects that:
- Communication with switch rear seat heating lost.
The control module's test for the diagnostic trouble code (DTC) starts in the event of:
- Ignition switch position II.





Substitute value
- None.

Possible source
- Communication interference.

Fault symptom[s]
- Rear seat heating does not operate