Incomplete Power Open - Transistor Shorted

Test 1 - 2:

Test 3 - 4:

SYMPTOM
INCOMPLETE POWER OPEN - TRANSISTOR SHORTED

WHEN MONITORED
Whenever the power liftgate is performing a power open operation.

SET CONDITION
The Power Liftgate Module detects that the motor is rotating (monitors hall effect pulses) even though the controlled PWM rate is 0 percent.This DTC is set during the power open (2 second chime period, prior to movement of the liftgate) operation.

POSSIBLE CAUSES
- DTC present
- Liftgate open driver wire short to ground
- Power liftgate module short to ground
- Liftgate close driver wire short to ground
- Power liftgate motor