Does anyone know the wiring sequence for the plug that goes into the fresh air fan? There is a red/wht, wht/gn, wht/yel, and a wht wire. The plug is numbered 1,2,3,4. Any help would be greatly appreciated.

I went a pulled the tarp off of the '75 and got:

1 = Green
2 = Black
3 = Brown
4 = "Nada"

Hope that helps!

-Kevin

Thanks Kevin, but I don't have any wires that color on the 1973 fresh air fan.

Crap! Let me check the '74 out in the driveway.....back in 5 min.

You Missouri guys!

Kevin,

That's the wiring for the fuel level sender.

From my 74, I have this:

1. red with white stripe

2. white with green stripe [or yellow stripe per the Haynes manual]

3. white

4. white

Dennis, how does that bra fit??

Sorry, I can't see the plug to get the wire colors off of it.

I know I've got one (several actually) out in the barn, but it'll be tomorrow before I can get to it......we gotta meet some friends in about 15, and the wife's getting antsy.

-Kevin

Excellent!! Gary saved the day (and me alot of rumaging)......fuel sender ...uh...yeah, I knew that.

I replaced my blower motor last summer and made these notes in the back of my Haynes:

1) Red/White
2) White/Green
3) White/Yellow
4) White

Hey thanks guys--I didn't know the back of the plug was going to come off and all the wires fall out. zonedoubt, thats the colors I have. I had wired it that way and fan would not work. I will try another bimetalic switch because I know the fan is good.