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Home >> Jeep >> 2009 >> Commander Overland, RWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Power Liftgate Module (PLGM) - Electrical Diagnostics >> DTC Troubleshooting >> B196D-Power Liftgate Open Direction - Full Open Switch Performance >> Possible Causes
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Possible Causes

Possible Causes 
LATCH HAS BEEN MANUALLY LATCHED WITH THE GATE IN THE FULL OPEN POSITION
(Q51) LIFTGATE FULL OPEN SWITCH SENSE CIRCUIT OPEN
(Q51) LIFTGATE FULL OPEN SWITCH SENSE CIRCUIT INTERMITTENT SHORTED TO GROUND
(Q51) LIFTGATE FULL OPEN SWITCH SENSE CIRCUIT SHORTED TO GROUND
(Q901) LOGIC GROUND OPEN
POWER LIFTGATE DRIVE UNIT
POWER LIFTGATE MODULE