2000 LC - At my wits end. I have replaced all the actuators on all the doors. They work great now. BUT one of the rear door locks will not lock via the central locking system. Either via the driver door central lock button or from the remote. I have checked wires and all look fine. I have even bench tested the actuator and it works fine. When I reinstall NADA! Any help appreciated. Thanks!
Rear door lock issue - already replaced actuator - No joy!
- Thread starter Portland Lx 450
- Start date
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Sometimes the ground wire will fatigue and break inside the harness where it come out of the body. Double check your ground for continuity if possible. This is very common across all makes, and will result in what you are seeing. Does everything on the door harness work except for the lock? YMMV
- Thread starter
- #4
Nope
- Thread starter
- #5
Yes everything works except the lock. I tried to check the harness at the door but it is difficult to get to the wires with the boot protecting it. Will try checking continuity. Thanks