2004 Scion xB door locks

having a problem with passenger door locks front and back door.all the rest work.the passenger front door works with the key but not the door switch.can any body tell me what it could be.i bought a passenger and driver door new switches and it didn’t help.

The door lock actuators have probably failed, usually the get weak and slow before failing completely. You will have to replace the door latch assemblies.

I am having the same problem. Have you resolved it?