Power Lock Question
Thread Starter
Drifting
Joined: May 2007
Posts: 1,491
Likes: 2
From: North Royaton Ohio
Power Lock Question
Well I'm stumped.
I put new power lock switch pigtails on my 81 because the originals were destroyed. New one on driver and passenger side. For about a week, everything worked great, but after that, the only thing I can do is lock both doors with the driver's side switch. The unlock function on driver's side does not work, and the entire passenger side is useless.
I just checked and rechecked all of my connections, and everything looks good. The ground on the passenger side is on the bare metal of the door. I don't know where else to go.
Anybody with some ideas?
I put new power lock switch pigtails on my 81 because the originals were destroyed. New one on driver and passenger side. For about a week, everything worked great, but after that, the only thing I can do is lock both doors with the driver's side switch. The unlock function on driver's side does not work, and the entire passenger side is useless.
I just checked and rechecked all of my connections, and everything looks good. The ground on the passenger side is on the bare metal of the door. I don't know where else to go.
Anybody with some ideas?
Le Mans Master
Joined: Sep 2002
Posts: 5,236
Likes: 898
From: Myrtle Beach SC
Great suggestion...or the actuator rod freezes up due to the elements. If the boot if cracked or torn, water will penetrate the rod mechanism and freeze up.
Thread Starter
Drifting
Joined: May 2007
Posts: 1,491
Likes: 2
From: North Royaton Ohio
Thanks guys for all your help. I found the problem, though. The contacts on the actual switches were a bit corroded, so I took some relatively smooth sandpaper and cleaned them up a bit, and now everything works. 
Team Owner
Joined: Jan 2006
Posts: 37,637
Likes: 3,116
From: Crossville TN
The contacts on those 'new' switches were already corroded? If so, you need to get some dialectric grease and put a dab on all of those contacts. That will smooth out the operation of the switches and also keep air/humidity from corroding them as fast.
Thread Starter
Drifting
Joined: May 2007
Posts: 1,491
Likes: 2
From: North Royaton Ohio
I didn't get the new switches that you actually move. I got the harness that the switch plugs into. The switches are original and were corroded.
Race Director
Joined: Oct 2000
Posts: 11,891
Likes: 3
From: Kansas City, MO ...I'd like to go fishing and catch a fishstick. That'd be convenient. - Mitch Hedberg
000 Steel wool works great for cleaning up electric contacts. It will also conduct electricity and start smoldering if you complete a circuit.
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