4g63Powered
10+ Year Contributor
- 316
- 4
- Jun 17, 2008
-
Bel Air,
Maryland
Ok, I'm converting a 90 harness to work on 91+ equipment. I've read all the stickies/FAQs posted here, and I just need a quick sanity check.
Using 91+ pigtails on a cut 90 harness.
Coil:
1) Yellow/black
2) Yellow/green
3) Black/white
Transistor
1) Yellow/black
2) Yellow/red
3) Black
4) -empty-
5) White
6) Black/white
7) Yellow
8) Yellow/Green
My question is this: Obviously, I connect Coil 1 to Trans 1, and Coil 2 to Trans 8. Is Coil 3 connected to Trans 6? Or is it tee'd off? The pin-out in the tech guide shows the black/white wire to be +12V; if it just runs between them where is the voltage coming from?
Using 91+ pigtails on a cut 90 harness.
Coil:
1) Yellow/black
2) Yellow/green
3) Black/white
Transistor
1) Yellow/black
2) Yellow/red
3) Black
4) -empty-
5) White
6) Black/white
7) Yellow
8) Yellow/Green
My question is this: Obviously, I connect Coil 1 to Trans 1, and Coil 2 to Trans 8. Is Coil 3 connected to Trans 6? Or is it tee'd off? The pin-out in the tech guide shows the black/white wire to be +12V; if it just runs between them where is the voltage coming from?