One door doesn t lock unlock remove the door panel and look over the locking mechanism.
Toyota sienna power door lock not working.
Look for the power locks power fuse in the cabin fuse by the steering column if that fuse is ok you may have a body ecu problem.
The sliding door latch is not working see the picture of the latch unit.
The power door lock and wireless key transmitter suddenly stopped working on my toyota 2002 sienna xle.
Replace only the motor of the latch instead of the entire latch unit.
After you have the replacement part it is simply a swap and reassemble process.
Get an upfront price.
Toyota sienna power door locks are not working inspection at your home or office.
Order a new motor from a toyota authorized dealer like.
Most common problem is the motor of the latch fails.
Video tutorial discussing symptoms of power door locks on toyota is not working right and how to check for easy fixes and replace a door lock actuator if nec.
If the lock is free from obstructions it could be the actuator.