Window won't go down

[SunShyne]

I replaced the motor and regulator and my window wont go down on passenger fromt window any suggestions? If its not the motor or regulator or switch what could it be?

 

[Bedrck47]

Welcome to the Forum

 

[Bedrck47]

I replaced the motor and regulator and my window wont go down on passenger fromt window any suggestions? If its not the motor or regulator or switch what could it be?

If it not any of those three items and I hope that you checked them to make sure its not the problem then it could be somewhere in the wiring

How good are you at reading and understanding wiring diagrams?

Do you have any kind of a meter (volt/ohm)??