Doors constantly auto relocking (1 Viewer)

[Malawi2019]

1999 Toyota Landcruiser 100 series
VIN/chassis # JT111TJA008011280
MODEL. HDJ100R-GNPEZW

When driving over rumble strips my doors will all lock then it continues to relock the door frequently. It's usually trigger by bumps but not always. One time it locked the door after it was shut off. Thanks for you help.

 

[Trunk Monkey]

Likely an electrical fault somewhere in the wiring harness, I'd start by inspecting the bundle leading into the doors.

 

[Malawi2019]

Likely an electrical fault somewhere in the wiring harness, I'd start by inspecting the bundle leading into the doors.

Thanks I have checked it out the best I can. Is there a relay or something else that could be the problem? As I was working trying to find something wrong, now I cannot lock the doors with the driver door lock/unlock button. They will unlock, but not lock with pressing the button. I can lock the doors with the key fob though. At one point I thought that maybe the driver's door lock/unlock switch could be the problem so I unplugged it. It would still continue locking the door when the switch was unplugged. Any help would be greatly appreciated.