jumper harness problems

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c-rex-beat

yeah, it's a vtec.
I am going from obd0 to obd1. I bought the harness from nigaphan no ebay, Heard he made a pretty good product. Anyways I lost the paper that explains what wire goes to what. I have 12 wires. I know 4 is for o2, thermo etc. Maby someone has one, I hope.
 
i dont think anyone is going to know that unless someone had the same problem
theres not enough info just that you have 12 extra wires
 
What colors are the 12 wires? I have a OBD0 to OBD1 jumper out of my car sitting in a box and maybe by chance the wires will be the same color. Or if not I could tell you which wire goes to each pinout if you'd like and its function.

With my mini me swap I only used 6 wires of the 12 on the jumper. 4 for the o2 sensor and 2 for VTEC (last wire was a ground). The rest of the wires were just plain and simple ground and power wires. There was a couple of wires needed for different motors that I just taped off. Oh and there was one wire used for the check engine light.

Here are the instructions I got with my harness. If they don't match I can tell you which wire goes where:
OBDOtoOBD1conversionHarness.jpg
 
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those are the ones! but is it correct? What the hell at least try it. Did you notice a decent gain in your mini?
 
A: 1-3-5-7-9-11-13-15-17-19-21
2-4-6-8-10-12-14-16-18-20-22


B: 1-3-5-7-9-11-13-15
2-4-6-8-10-12-14-16


C: 1-3-5-7-9-11-13-15-17-19-21
2-4-6-8-10-12-14-16-18-20-22

A plug # 4 is purple, 6 is blue, 17 is green, 21 is red, 22 is black,
B plug # 1 is red, 2 is black,
C plug # 3 is orange, 4 is yellow, 6 is grey, 14 is white
 
A: 1-3-5-7-9-11-13-15-17-19-21
2-4-6-8-10-12-14-16-18-20-22


B: 1-3-5-7-9-11-13-15
2-4-6-8-10-12-14-16


C: 1-3-5-7-9-11-13-15-17-19-21
2-4-6-8-10-12-14-16-18-20-22

A plug # 4 is purple, 6 is blue, 17 is green, 21 is red, 22 is black,
B plug # 1 is red, 2 is black,
C plug # 3 is orange, 4 is yellow, 6 is grey, 14 is white
I'm calling A plug the biggest plug, B plug the smallest plug and C plug the middle sized plug.

A Plug: #4 is purple(the same), #6 is blue(the same), #17 is green(the same), #21 is red(the same), #22 is black but it turns into brown(a bit different).

B Plug: #1 is black but it turns into pink(a bit different), #2 is black and stays black(a bit different).

C Plug: Is all the same.

Its very close. From here you can use my instructions I got with my harness and what I added here to figure out yours. Good luck.:)
 
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