Passanger door won't lock all doors

[Infinitiguy19]

The passenger door wont lock all doors just the passenger?

When I lock all the doors I hear a whinnying or a buzzing noise from the rear right door when i lock all the doors from the drivers side?
Modified by ppastos at 4:48 AM 1/11/2008

[Haitian_King]

Guess the title says it all eh?

Check page 120 of the EL section of the '94 FSM. Sounds like either the door actuator or door lock motor may need replacing. It could also just be a problem in your harness.

You've got to give us a little more to go on. Will it unlock all doors from the outside with the key?

From what you posted (or didn't post), and reading the FSM, those are the conclusions that I've come up with.

Anyone more knowledgeable feel like chiming in?

[mxr662]

Using the key or pushing the button?

[Haitian_King]

There is no passenger door button. Locking the front door by pushing the lock should lock the rest of the doors. I was so surprised when I found out about it. My brother accidentally hit the lock and all of the doors locked. I didn't know how he did it at first because I had never seen a button on the passenger door like the one on the driver's door.

[Infinitiguy19]

well the key works it unlocks the trunk and drivers door and (sometimes the passenger door). but not always.

[Haitian_King]

Have you gone through the procedure for checking the status of your door actuator and the door lock motor? That might be the problem.

[Haitian_King]

The noise in the rear right door may be another actuator/motor problem.