Grand Cherokee 2WD V8-5.2L VIN Y (1998)
Lock Cylinder Switch: Description and Operation
Liftgate Lock Cylinder Switch
SYSTEM OPERATION
The liftgate lock cylinder switch is mounted to the back of the key lock cylinder inside the liftgate. It is a normally-open momentary switch that
closes to ground only when the lock cylinder is rotated to the unlock position.
The liftgate lock cylinder switch cannot be repaired and, if faulty or damaged, it must be replaced.