Re: Re: Taurus 2002 Driver's Power Window Trouble
You have a meter. So probe the motor connector ref to ground.
If there's 12v on it, whichever way you actuate, then there's probably
also 12 on the other lead, same thing.
Which would indicate ground isnt being switched into the circuit.
To prove, find the 12v supply lead into the assy and do the same test on
the motor conn pins, you probably will see nothing on either pin when you
push the switch.
OR ViceVersa in case of positive not being switched in.
Then unfortunately you have to trace back. I suggest looking close at
all harness and ground connections as well as the switch block. Is the
mirror sw on the same sw block, for example.
> Thanks for your suggestions. I had checked the switch using an Ohm
> meter and I swapped the switch with one from a junk yard.
> Some other items, that may not be related:
> I get a code P1633, Keep Alive Power Voltage Too Low. This may have
> been a result of disconnecting the battery while I was troubleshooting
> for the window.
> Also, the Driverís side mirror does not control Up/Down, just left to
> Does anyone have a schematic for a 2002 Taurus??
> Any more suggestions on troubleshooting??