What is your question?
·
·
What is your question?
All the other windows roll up and down fine, when we tried to roll the Front passenger down the motor did not even try, so we replaced the Motor and regulator. We tested the new parts while they were plugged in but still out side the car, we rolled it up and down, it rolled Up fine, but did not even attempt to roll down. We tried the switches on both passenger and driver side. Our assumption is that there is a wiring issue, Any other possibilities? And if it is a wiring issue roughly how much would that cost to fix?
How long has your 2004 Ford Mustang had this problem?
since previous owner
How would the master switch prevent this? If it was stuck in the Rolling up position the motor would have immediately attempted to roll up when we plugged it in, but this did not happen