Yup, I've been through all the threads on the forum. I hear about "plug and play" but the plug from the '75 intermittent module has seven terminals and the reman '75 motor has four. I have the feeling I am missing something very simple here. Anybody know what it is?
Eric

 

How do you know these two parts are from a 1975?

C7TZ-17508-D: Two speed wiper motor same: 1967/79 F100/350 & 1978/79 Bronco, with or without intermittent wipers.

D1OZ-17A553-A: Intermittant wiper switch same: 1973/79 F100/350, 1978/79 Bronco & 1971 Fairlane/Torino.

Two different intermittent wiper governors:

D3TZ-17C476-A (replaced D1ZZ-17C476-A): 1973/77 F100/350 & 1971/72 Mustang/Cougar.

D8TZ-17C476-A: 1978/79 F100/350 & Bronco.

 

Bill, the switch assembly came out of a '75 and I asked for a '75 motor at the parts store.
Eric

 

I've used the 66 2 speed motor and just replace the switch with a 80's salavage yard delay harness and switch. Remove your switch by unplugging the wire from the back side of your switch; then install the newer style switch and harness with the black box into your wire harness from the motor. You will have to install the ground wire and plug harness into back of the (delay / two speed ) switch and the plug will fit.
I've never purchase a motor; so the part house is a different story.

 

Eric, Don't know why you are having trouble. Was there a reason that you didn't grab the wiper motor from the 75 as well?

Owning that donor truck is so worthwhile, even for a short time.


John

 

John, I bought the switch and module online, and I wanted a new or reman motor.
I think my problem is that the switch/module has a plug-in connector and the motor has four wires with no connector, like this:
Product Detail
Eric