Durango 2WD V8-5.2L VIN Y (1999)
Lock Cylinder Switch: Description and Operation
SYSTEM DESCRIPTION
Door Lock Cylinder Switch
The door lock cylinder switches are mounted to the back of the key lock cylinder inside each front door. They are normally-open momentary
switches that close to ground only when the lock cylinder is rotated to the unlock position.
The door lock cylinder switches cannot be repaired and, if faulty or damaged, they must be replaced.
Liftgate Lock Cylinder Switch
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.
