window problem

not on my range this time thank god, on another p38 the driver side window wont go down, just hear a click coming from black box behind door panel, have tried another one of those also the window switch and also plugged electric motor into another window and works fine, any suggestions please?

Hi again Gooner - This is not a regulator problem is it? i.e. mechanical? Known problem on these with teeth stripping.

thanks again Derek, not seen it myself to be honest, just telling someone today how helpfull people have been on here and helped me get mine almost back to normal and he asked me to see if anyone had any ideas on here, as far as i know the motor wont move at all the black box just clicks