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OBD2 to OBD1 conversion

Discussion in 'HYBRID -> EG-EK / DC' started by nwisehart, Feb 21, 2004.

  1. nwisehart

    nwisehart Junior Member

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    I have a 98 integra ls motor that I have swapped into my 92 honda civic. I am going to convert the engine over to obd 1 from obd2 before I run it. I was just wondering what parts I need to replace or change. The distributor, the injectors, the engine harness and what other parts do I need to change.
     
  2. projectxspeed

    projectxspeed Senior Member

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    the dist, injectors, ecu

    If you mod your obd2 harness you wont need to redo the whole thing and you can just get a 2 to 1 jumper for the ecu end
     
  3. nwisehart

    nwisehart Junior Member

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    What do you mean by mod my obd2 harness? I currently have the obd2 harness on the engine and the car is obd1. The two harnesses plug together so do you think if I just get a 2 to 1 jumper and run an obd2 computer that will work fine.
     
  4. Slammed90Lude

    Slammed90Lude Senior Member

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    yes, or you could :readfaq: and realize that you could basically use the harness that is on the motor with an OBD I ecu (P75)

    particulary this section http://www.hondaswap.com/forums/index.php?showtopic=29809
    ...yeah i know it's on the B20, but it's basically the same thing that you are doing- because the motors would use the same ECU's and sensors etc
     
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