Hey All Need help on something

I have 98 Galant I am having problems with my locks. I got this car from a family member. Overall its in pretty good shape. It has power locks and windows. The locks will lock with the power switch but I can't unlock. Do any one know what will cause this.


Also the same thing with my windows I can controll all the windows from the driver side except 1 window. The window on the front passenger only works from the passenger side. Are these fuse issues or something else.

 

you check all the wiring? If i were you id take apart all the wiring and redo it. Thats the easiest way i found.