Toyota Repair Problems? Ask a Mechanic for Answers ASAP
Just to clarify you're saying that either using the remote or the key in the outside lock cylinder or the button on either of the front doors the only door that will unlock is the drivers door the other three door locks no matter what position they are in they will not lock or unlock? Do you get even any slight movement from the door lock on either these three doors?
Has there been any recent service work done? Anything unusual prior to the door locks quiting? Did they all stop working at the same time? Do you have a voltmeter or test light with a reasonable knowledge of how to use it?