Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information CEM-8FF1

Condition




The central electronic module (CEM) checks the signal from the LED in the rain sensor button.
A diagnostic trouble code will be generated if the central electronic module (CEM) registers a signal from the LED in the rain sensor button that is too low.
The diagnostic trouble code can be diagnosed when the ignition is on.

Substitute value
- Nothing.

Possible source
- LED in rain sensor button short-circuited to ground.

Fault symptom[s]
- The LED does not come on.