1989 Bronco XLT Door Locks

[lzenglish]

I have been chipping away at my new/old bronco II, and am down to a very important part now. I need to get my electric door locks working, so I can get an alarm system installed asap! So, Here is what I have: The rear 3rd door lock works fine, but the front driver and passenger doors do nothing, when switched,locked, or unlocked. Does this sound familiar to any member, and if so, can you steer me in the right troubleshooting path, or direction, to check them out, before I take the door panels off? The fuses are all good!Thanks in Advance!

PS. Sorry, I left out "Electric Door Locks", in the title, and or subject matter, but I cannot edit it!

Wayne