LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Jeep
>>
2009
>>
Commander Overland, 4WD
>>
Repair and Diagnosis (Single Page)
>>
Accessories & Equipment
>>
Anti-Theft Systems
>>
Power Liftgate Module (PLGM) - Electrical Diagnostics
>>
DTC Troubleshooting
>>
B1978-Power Liftgate Close Direction - Sector Switch Performance
>>
Possible Causes
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Possible Causes
Possible Causes
BINDING LIFTGATE
LATCH NOT IN HOME POSITION
(Q79) SECTOR SWITCH SENSE CIRCUIT SHORT TO GROUND
(Q79) SECTOR SWITCH SENSE CIRCUIT SHORT TO THE (Q901) LOGIC GROUND
POWER LIFTGATE LATCH
POWER LIFTGATE MODULE