95 Altima Front Passenger Window Problem

[kumarkumar62]

I am not able to open the front passenger window (I mean lower the glass) by using the control switch on the driver's door. I am only able to close it. What may be the problem??

The front passenger window can be opened and closed using the control switch on the front passenger door though. (but not from the driver's door switch)

PS: All the other three windows can be opened as well as closed from the control switches from the driver's door.