Central locking problem

[Krister]

Any idea what could be the problem when I try to lock the doors with the key, the lock pops open immediately. If I try to keep the key in lock position I get a buzzing sound like to lock keeps opening and closing.

Now I cant get my doors locked at all.

 

[AF1JZ]

Did you try is from the passenger side lock? Also, why are you holding it to the lock position?

 

[Krister]

Did you try is from the passenger side lock? Also, why are you holding it to the lock position?

Yeah, it does the same thing from the passenger side.

I was holding it just to see what happens to help diagnose the problem.

 

[jetjock]

Sounds like the "can't lock the keys in the car" thing is active. The input for that is on the lock controller and gets grounded with the key in the ignition.