Passenger Side power window issue

[wildcatfan94]

My daughter has a 2000 ford ranger that has a Passenger Side power window issue. The window works fine from the driver's side and passenger side switch when you put it down. However it doesn't work by either switch, passenger or driver's side, when putting it up.I bought a passenger side door switch but this did not help. When I put a voltmeter on the connector that connects to the motor I get 12 VDC when the switch is pressed one way and -12VDC when it is pressed the other way. When I apply 12VDC from the electrical block at the switch the window will go up or down. I'm stumped. HELP.

 

[martin]

The drivers side switch is probably bad.

 

[Earl43P]

I agree^.

Should you want schematics and a diagnostic tree, send me a PM with your e-mail address and I will e-mail you a lot of the 2000 EVTM schematics.

That offer is open to anyone that wants the 2000 EVTM pages that I have in .pdf.