Pt Cruiser Door Locks Not Working

It could be a failed rke module but this is more often caused by a bad disarm switch.

Pt cruiser door locks not working.

Power locks do not operate at all. 2002 chrysler pt cruiser automatic door locks and. On the back of the lock cylinders in the front doors and liftgate there are microswitches. With a compatible scan tool go into the body control module bcm and check the lock switch inputs as the switch is moved to each position.

You probably have bad motors also check your wires to the motors and door switches good luck mike. As for the power locks i do not see a connection between these not working and the headlights not working. These switches send a signal to the rke module when you lock or unlock a door. This module gets the signals from the door lock switches and then triggers the door lock motors to lock and unlock when needed.

I checked the internal fuses and they all look good. If you hear clicking or interior light slightly dims for a sec. It receives all door lock inputs and is what controls the locks. If all of the door locks are inoperative start your diagnosis at the fuse box.

An inoperative power door lock can be caused by the switch solenoid wiring problem or mechanical problem within the linkage of the affected door. Our certified mobile mechanics come to you 7 days a week between 7 am and 9 pm. Inspect the fuse that protects the door lock circuit to ensure it is not blown. The horn signals interior outlets power windows windshield wipers headlights and fog lights all work.

Check your fuses if ok then put your ear against the door and listen for any clicking or watch your interior light to see if powers being drawn. The car started fine but i noticed my keyless entry doesn t work along with the radio door locks and interior lights. The power door locks are controls by the rke module located on top of the dash in the center.