Fm146 wiring

[00srad600]

Ok I have a fm146 trans with no back up lights there is a red connector on the side that has no wires anywhere around for it and also on top of the trans there is 2 wires that have a black connection no wires to it can any one tell me what does what

 

[librum]

??? I pulled up my 1980-1989 Ford Truck Master Part diagrams, as I did not recognize the type of transmission. The 92 is the same generation as the 89, so this list often helps for the 90-91-92 also. Then it dawned that you were talking of the Mitsubishi. A quick google confirmed it, and that it was used on 89-92.

OK!! THREE plugs. One plug set is for the backup lights, the other for the neutral safety switch, one for speed sensor (on some models).

The back-up light switch is two wire, purple w/orange stripe and black w/pink stripe (89), side of trans, roughly the middle.

Neutral safety switch is black and black w/white stripe (89). The diagram is fuzzy on actual location, apparently on top of the trans.

The speed sensor is usually located on the tail of the t-case, I do not have any wire color codes for it.

Hope it helps.

Librum.

 

[Snoranger]

??? I pulled up my 1980-1989 Ford Truck Master Part diagrams, as I did not recognize the type of transmission. The 92 is the same generation as the 89, so this list often helps for the 90-91-92 also. Then it dawned that you were talking of the Mitsubishi. A quick google confirmed it, and that it was used on 89-92.

OK!! THREE plugs. One plug set is for the backup lights, the other for the neutral safety switch, one for speed sensor (on some models).

The back-up light switch is two wire, purple w/orange stripe and black w/pink stripe (89), left side of trans, roughly the middle.

Neutral safety switch is black and black w/white stripe (89). The diagram is fuzzy on actual location, apparently on top of the trans. right side of the trans, in the top cover, next to the shifter.

The speed sensor is usually located on the tail of the t-case, I do not have any wire color codes for it.

Hope it helps.

Librum.

^

 

[librum]

But this one does a bit better...

BTW: Sno, isn't that the RIGHT side?

 

[00srad600]

Both you guys are great thank you

 

[Snoranger]

BTW: Sno, isn't that the RIGHT side?

Yes it is, I was picturing the M5OD in my head when I gave the description, not the FM146.

 

[librum]

Yes it is, I was picturing the M5OD in my head when I gave the description, not the FM146.

(grin). It's called age...