so yeah, as the title says my passenger side window wont open???

 

did u try a reset on them? hold ur windows down for a while, then hold them up

 

Hold both your windows in the up position for 15 seconds while the car is on

 

Turn off the window lock

 

i've been caught by that a half dozen times.

 

Typical problem for Nissan, i had this problem with my 350z, and G35 before, it was the window radar, need to be replaced, i did it once by myself, u can take it to the dealership, let them fix it under warrenty.