Incomplete Power Close - Missing Hall Signal

Test 1:

Tests 2 - 7:

Tests 8 - 11:

SYMPTOM
INCOMPLETE POWER CLOSE - MISSING HALL SIGNAL

WHEN MONITORED
Anytime the power liftgate is in the closing cycle.

SET CONDITION
If the Power Liftgate Module detects a missing hall effect signal for longer than 300 ms. during a closing operation, this code will set. This is a redundant safety feature in the software and will set if the obstacle detection feature becomes inoperative due to a hall sensor/connection malfunction.

POSSIBLE CAUSES
- DTC present
- Power liftgate module - hall effect open
- Binding liftgate
- Hall effect ground circuit open
- Liftgate hall effect supply wire open
- Liftgate hall effect supply wire short to ground
- Liftgate hall effect supply wire short to harness ground
- Liftgate hall effect signal wire open
- Liftgate hall effect signal wire short to ground
- Liftgate hall effect signal wire short to harness ground
- Power liftgate motor assembly