Dodge Caliber- Power Window- Help

07 Dodge Caliber
Passenger Front window
go down,,, NOT up


checked power to motor
has current to the wires as switch is activated up and down


plugged new motor in same problem


took rear window switch out, plugged into front window,
still acts the same
quit for the night.


I think I have lost ground to the up position ?????????????????????


Where to look next ?
have looked at the wires in the door jam/ hinge area


Thanks