door locks on S 80

The power door locks on my S 80 quit recently. They still respond
individually when you try to lock with the door open, each will come back
up. The remote and arm rest switches don't do anything.
Any ideas?
Thanks,
Ken

 

Bad fuse?

 

Key on, dash lights lit. Close both front windows. Hold both front
window switches, in drivers door, in the up position for about 6
seconds or so, release. Remove key. Close all doors, hood and trunk
lid. Using the remote, lock and unlock the car twice. The UEM, Upper
Electronic Module is now reset.

--
Mike F.
Thornhill (near Toronto), Ont.

Replace tt with t (twice!) and remove parentheses to email me directly.
(But I check the newsgroup more often than this email address.)

 

Should all of the doors, hood and trunk be open before starting this
process?

 

WOW! Thanks for the info, obviously could have never done it without you.
FYI, I did open up everything while in the up window part. It worked great
and I'm back in business!
Thanks,
Ken

 

I think that you can reset this module (and all others if there's a
problem with what they control) with the same results by finding its
fuse and removing it for a couple of minutes or so.

--
Mike F.
Thornhill (near Toronto), Ont.

Replace tt with t (twice!) and remove parentheses to email me directly.
(But I check the newsgroup more often than this email address.)

 

I've never had to do this, I only know of it, so I don't know for sure.
I would guess that they all should be open.

--
Mike F.
Thornhill (near Toronto), Ont.

Replace tt with t (twice!) and remove parentheses to email me directly.
(But I check the newsgroup more often than this email address.)