power locks, power window and power mirror on the passenger side not working on Ford Windstar

Since this concern is localized to the passenger door only, I would suspect the fault to be inside the passenger door, and most likely would suspect the wiring to be rubbed through or shafed through on something inside the door. Possibly there may be a broken wire inside the door groomed since wires tend to flex and move back and forth overtime the door opens and closes causing the wiring to bend and eventually get weak and break. I would suggest removing to door panel and inspect the wiring inside the door to see if there are and cut or shafed through wires,and repair any broken wires with barrel/butt connectors,available at most autoparts sores

But if all checked ok, then its door lock and window switch on passenger side causing the problem.------

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Click this link below for more details :---

http://howtobyme.blogspot.com/2011/09/auto-locks-not-working-when-you-push.html

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