retro-fitting rear wiper

[Kiwi944]

I am attempting to retro-fit a rear wiper to my early 944. Will there be wires in the body somewhere or do i have to run new ones back to the switch?

[Kiwi944]

Originally Posted by 944 Ecology

There are wires in the left rear quarter near where the sunroof motor resides. You will need to run three wires through the tube along the left hand edge of the hatch frame. The wires should be stiff enough to push through the tube. Run the wires, then add the crimp connectors for the rear wiper motor.

Thanks. I have the wires for the hatch from a wreck already so that bit is easy. Mine has a manual sunroof so there is no motor. I'm hoping that there are wires in the roof somewhere

[Kiwi944]

There seems to be no wiring anywhere in the car for one - the electrics are a real mess so I'm not surprised...
The end result is I am going to have to wire it from scratch. I have a green, green/black and brown wire from the motor. I know brown is earth (ground) what goes where on the switch and where does power go into the switch?