Basic issue; Water = Corrosion = Bad Contact/Connection
This is why WD40 will work for a little while.
Also, this is why movement/jarring will cause the problem to come on and off at random.
Poor workmanship, poor parts, badly sealed parts that are exposed to the weather are the basis of Fords problems. There is an old saying, "Ford hates green". The green refers to the corrosion.
Solution: Learn how to dig into your doors and clean electrical contacts, check wires for continuity, and in general clean up Ford's doggie land mines.
Good Luck, you will need it. Bill
This is why WD40 will work for a little while.
Also, this is why movement/jarring will cause the problem to come on and off at random.
Poor workmanship, poor parts, badly sealed parts that are exposed to the weather are the basis of Fords problems. There is an old saying, "Ford hates green". The green refers to the corrosion.
Solution: Learn how to dig into your doors and clean electrical contacts, check wires for continuity, and in general clean up Ford's doggie land mines.
Good Luck, you will need it. Bill