Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information CRM-C022

Condition




If the internal voltage (12 V) is short circuited to ground or overloaded, then the Diagnostic Trouble Code (DTC) is generated.
The diagnostic trouble code (DTC) is only generated when feed voltage for the sensors is on.

Substitute value
- None.

Possible source
- There is a short-circuit to ground in the supply voltage for sensors 6 and 18 or 1, 5 and 10.

Note! The sensors are supplied in groups.

- Internal error in Convertible Roof Module (CRM).

Fault symptom[s]
- None or limited roof manoeuvreing
- Message in information display