Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information CRM-20E4

Condition




A diagnostic trouble code is stored if hall sensor 16 has not accepted an expected value within a certain time period. The expected value depends on which movement the roof is to perform.
The diagnostic trouble code (DTC) can be diagnosed in ignition positions 0, I, II and III.
If diagnostic trouble code CRM-C032 is stored, this diagnostic trouble code is not detected.

Substitute value
- None.

Possible source
- Damaged hall sensor.
- A hall sensor has moved position.
- A mechanical part prevents the movement of the roof.

Fault symptom[s]
- Sun/moon/convertible roof/Hard/impossible to open/close
- Text window and warning symbol/Text message