Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information

Condition
Diagnostic trouble code (DTC) CCU-311 is stored if one of the motors is overloaded (draws to much current) when closing the convertible top.

Possible source
- Short-circuit to supply voltage in the signal cable
- No signal from the micro-switch
- Short-circuit to supply voltage in the micro-switch signal cable
- The convertible top is mechanically blocked
- Incorrect potentiometer value.

Fault symptom[s]
- Convertible top control does not function.