Possible Causes
| Possible Causes |
|---|
| LOGIC GROUND OPEN |
| POSITION SENSOR SUPPLY CIRCUIT OPEN |
| POSITION SENSOR SUPPLY CIRCUIT SHORTED TO BATTERY |
| POWER LIFTGATE DRIVE UNIT |
| POWER LIFTGATE MODULE (PLGM) |
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding . Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .