Operation CHARM: Car repair manuals for everyone.

Rear Window Motor Circuit Open or Shorted

Test 1 - 2:




Test 3 - 6:






SYMPTOM
REAR WINDOW MOTOR CIRCUIT OPEN OR SHORTED

WHEN MONITORED
Whenever the module is awake.

SET CONDITION
Whenever the module receives a rear window motor operation signal and there is no current or over current sensed on the Rear Window Driver circuit, this code will set.

POSSIBLE CAUSES
- Module open
- Rear window driver down circuit open
- Rear window driver up circuit open
- Rear window driver up circuit short to ground
- Rear window driver down circuit short to ground
- Rear window driver down circuit short to rear window driver up circuit
- Motor inoperative