My Driver Door Won T Lock

In some vehicles the cable that connects the door lock actuator to the inner door handle may be built into the actuator assembly.

My driver door won t lock.

First unhook the negative battery power supply. The key fob battery is dead. In order to remove the door panel. Use replacement parts if needed and mend the broken connections.

Discussion starter 1 10 mo ago. In most cases the problem with a door lock actuator is limited to only one door. If the battery isnâ t the problem the issue may be with the fob itself. Lubricating the door latch is one of the ways in which doors that won t open from the inside or the outside can be fixed.

Repair the broken connections. Open the door and troubleshoot the lock assembly. Joined 10 mo ago 15 posts. This motor powers the locking mechanism.

This video is a demonstration of conventional methods used to prove an electrical device is faulty before replacing it. Inspect the fuse that protects the door lock circuit to ensure it is not blown. Only the driver door has this problem. Single door fails to lock unlock.

This is one of the most common reasons why your car door lock is not working. Jump to latest follow 1 8 of 8 posts. In some cars a failed door lock actuator may lock but won t unlock or the other way around. Driver door won t lock unlock with remote only manually with key.

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. When this is the problem you will need to remove the door panel and have a look. Circuit testing and voltage drop test.

Solutions for when your car door won t open from inside or outside. Begin by checking the keyway for blockage.