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Home >> Jeep >> 2009 >> Commander Overland, 4WD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Power Liftgate Module (PLGM) - Electrical Diagnostics >> DTC Troubleshooting >> B1948-Power Liftgate Pinch Sensor 2 Circuit High >> Possible Causes

Possible Causes

Possible Causes 
(Q901) LOGIC GROUND OPEN
(Q78) RIGHT PINCH SENSOR SIGNAL CIRCUIT OPEN
(Q78) RIGHT PINCH SENSOR SIGNAL CIRCUIT SHORT TO VOLTAGE
RIGHT LIFTGATE PINCH SENSOR
POWER LIFTGATE MODULE
EXTREME COLD TEMPERATURE, BELOW -30°C (-22°F)