LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Jeep >> 2021 >> Compass Trailhawk >> Repair and Diagnosis >> Body & Frame >> Door Locks >> (Power Liftgate Module (PLGM) - Electrical Diagnostics) >> Diagnosis And Testing >> B188C-13 Liftgate Control Circuit 1-Circuit Open >> Possible Causes
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Possible Causes

Possible Causes
LIFTGATE OPEN DRIVER CIRCUIT OPEN
LIFTGATE CLOSE DRIVER CIRCUIT OPEN
POWER LIFTGATE DRIVE UNIT
POWER LIFTGATE MODULE (PLGM)

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding.  Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .