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Possible Causes

Possible Causes
BINDING LIFTGATE
LATCH NOT IN HOME POSITION
(Q901) LOGIC GROUND CIRCUIT OPEN
(Q79) SECTOR SWITCH SENSE CIRCUIT OPEN
(Q79) SECTOR SWITCH SENSE CIRCUIT SHORTED TO VOLTAGE
(Q79) SECTOR SWITCH SENSE CIRCUIT SHORTED TO GROUND
POWER LIFTGATE LATCH
POWER LIFTGATE MODULE

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding.  Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .