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jumper harness problems

Discussion in 'ECU's, Electronics, and Tuning' started by c-rex-beat, Oct 21, 2008.

  1. c-rex-beat

    c-rex-beat yeah, it's a vtec.

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    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.
     
  2. mintoxik

    mintoxik Member

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    vtec?
     
  3. c-rex-beat

    c-rex-beat yeah, it's a vtec.

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  4. mintoxik

    mintoxik Member

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    maybe thats where your other wires go
     
  5. c-rex-beat

    c-rex-beat yeah, it's a vtec.

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    All I need to know is which ones goes to what. All I have is 12 wires dangling from jumper.
     
  6. mintoxik

    mintoxik Member

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    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
     
  7. c-rex-beat

    c-rex-beat yeah, it's a vtec.

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    well thats what I was hoping.
     
  8. mintoxik

    mintoxik Member

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  9. hatukazi

    hatukazi ambitious...but rubbish

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  10. GlassHeadlights

    GlassHeadlights West West Yall

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    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: [​IMG]
     
    Last edited: Oct 21, 2008
  11. c-rex-beat

    c-rex-beat yeah, it's a vtec.

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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?
     
  12. c-rex-beat

    c-rex-beat yeah, it's a vtec.

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    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
     
  13. GlassHeadlights

    GlassHeadlights West West Yall

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    I haven't put it togther yet. I'm in the process of rebuilding my block and head.
     
  14. GlassHeadlights

    GlassHeadlights West West Yall

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    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.:)
     
  15. c-rex-beat

    c-rex-beat yeah, it's a vtec.

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    I think thats it. appreciate all the help. am looking for obd1 dizzy if anyone has one.
     
  16. GlassHeadlights

    GlassHeadlights West West Yall

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    Make sure you get the OBD1 D16Z6 VTEC one, not any OBD1 one.

    I got one off eBay for $25, just search around.
     
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