Incomplete Power Close - Over Current

Test 1:

Tests 2 - 6:

Tests 7 - 9:

SYMPTOM
INCOMPLETE POWER CLOSE - OVER CURRENT

WHEN MONITORED
Anytime the liftgate is in a closing operation.

SET CONDITION
The drive motor stall current of over 24 amps has been detected for over 500 ms. or during the initial gear engagement the drive transistor is shorted, during a power close operation.

POSSIBLE CAUSES
- DTC present
- Binding liftgate
- Ground circuit open
- Liftgate close driver circuit short to ground
- Liftgate latch release driver circuit short to ground
- Liftgate latch release driver circuit short to harness ground
- Liftgate gear engage driver circuit short to ground
- Liftgate gear engage driver circuit short to harness ground
- Liftgate module
- Power liftgate motor