I posted on here a while back about my door locks not working any more. The truck is a 2000 f-150 supercab. The locks started acting up and I put up with it for a long time and finally decided, after some reading, to replace the actuators. That did the trick... for about 2 weeks. Now they almost work worse than before. It's really a pain. Is there something else it could be besides the actuators? Maybe the relay? I'm confused because after replacing the actuators they worked flawlessly for a period of time. Any help would be great!

 

Bumping

 

When you say they aren't working, what do you mean?

When you hit the switch nothing at all happens? Do you hear anything? Do all lock/unlock switches not work? Any door locks work or all fail?