Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information CCM-U200223

Condition
Climate control module (CCM) checks the status of the keypad.
The diagnostic trouble code (DTC) is stored if the control module detects that:
- The signal from some key is constantly low.
The control module's test for the diagnostic trouble code (DTC) starts in the event of:
- Ignition switch position I and II.





Substitute value
- None.

Possible source
- Button has been held down for more than two minutes.

Fault symptom[s]
- Buttons on keypad do not work