Celica Forums General Discussion Interior 2003 Driver's Door Lock only works with Key Lock

The driver's door lock on my 2003 Celica has stopped working with all methods except the outside keylock. Using the ignition key, the driver's door lock is snappy, and locks and unlocks with no issues - no dragging or slowness. But the center console, keyfob, and the other mechanisms do not work...the driver lock doesn't move at all, not even a quiver.

I have the original alarm system, keyfob, and other parts on the car. This was working fine until a week ago, now I can only use the ignition key to lock/unlock the drivers door.

The computer controls the lock motors directly according to my celica wiring diagram so the lock motor is working ok.

Any ideas?

Have a look at this thread
https://celicahobby.com/forums/ubbthreads.php/topics/19056/rs3200-door-lock-selection.html