Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information

Condition
Diagnostic trouble code (DTC) CCU-231 is stored if there is a short-circuit to ground in the cable for air conditioning (A/C) from the convertible system control module to the ECC control module.

Possible source
- Short-circuit to ground in the signal cable.

Fault symptom[s]
- The passenger compartment temperature does not correspond to the programmed value (when the convertible top is raised).