Checking the Electrical Heating in the Power Door Mirrors

Checking the electrical heating in the power door mirrors

Checking components and wiring

If the car is equipped with a 10-pin connector
Check the cable between door control module terminal #10B and power door mirror terminal #4. Check for an open-circuit. Check for a short-circuit to supply voltage.

If the car is equipped with a 16-pin connector
Check the cable between door control module terminal #10B and power door mirror terminal #6. Check for an open-circuit. Check for a short-circuit to supply voltage.
Remedy as necessary.
Try replacing the power door mirror if no fault was found.

Other information:
- When the button is not depressed, the voltage between terminal #10B on the control module connector and ground must be 0 V
- For further information about signals and other values, see Signal specification Signal Specification, Driver Door Module (DDM) / Passenger Door Module (PDM)
- To connect the breakout box, see Connecting the breakout box Connecting the Breakout Box
- To access and replace the power door mirror, see Door mirror, replacing Door Mirror, Replacing
- Checking wiring and terminals Checking Wiring And Terminals.













Continue - FAULT FOUND

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