CEM-8F2D

Condition
If the central electronic module (CEM) indicates that the windscreen wiper is somewhere on the windscreen for longer than 5 seconds and the steering wheel module (SWM) indicates that the windscreen wiper should not be activated, diagnostic trouble code CEM 8F2D is displayed.

Possible source
- Defective windscreen wiper motor
- Short circuit to ground on the wire.

Condition
- Windscreen wiper motor does not work. (Wiper has stuck on windscreen.)