After an engine bay detailing this weekend I've realized my power locks arent working. The unlock feature works fine. Lock won't work with my aftermarket alarm/remote entry or either door switch.
I did clean all the looms coming from the fuse box so I may have pulled something loose.
Can anybody tell me where to start looking? Wir color, location?
Any help will be appreciated!!

 

I have the same problem CDe with my 99 150.. Shortly after warranty both power door locks stopped working. The service manager at Ford couldn't figure it and he is really sharp. I notice I keep blowing a fuse after about 3 cycles of hitting both door locks...