[06White150]

Hey guys, just an FYI to help figure out which door switch is causing the problem.

On my 03 screw FX4, I used the odometer display Instead of disconnecting each door switch to figure out the bad one. You do this by holding the "trip/reset" button in and turning on the key and continue to hold until the display changes then let go. You will get all kinds of kool displays by pushing the trip/reset once each time including a digital Tach. and speedo and check all your dash display bulbs too. Keep pushing until you see the one that says "DOOR" and #'s next to it. When you open and close the doors the numbers next to "DOOR" will change back and forth. Whatever door you open and close and the display does not change is the door switch that is bad. This is extremely helpfull when you have a 4 door truck.
As far as I know, this method should work in any of the Ford vehicles with the small green digital odometer display.

Also, if you need to replace both switches, They are LEFT and RIGHT sensitive. (I belive they r different colors too) If you put the right switch in the left door and the left in the right the switches will work opposite of what they are supposed to ( turn on when you shut the door ETC....)

Hope this helps someone.....Let me know.