Checking the Control Module's Output to the Relay

Checking the Control Module's Output to the Relay

















- Turn the ignition switch to the ON position.







- Contact DICE.
- Connect test lamp 86 11 857 to pins 4(86) and 5(85) of the relay holder.


Activate: Rear Heated Window (ON)







- The test lamp should light.

Is the function correct?

NO - Rectifying the Lead - II

YES - Changing Components