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Swap In 90 Crx

Discussion in 'ECU's, Electronics, and Tuning' started by liquin, Apr 27, 2003.

  1. liquin

    liquin Member

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    As you probably don't know I have a complete changeover package coming (SiR I) from HMO thats going into my Si.
    I was just thinkin', does the pr3/pw0 ECU just plug into my factory wiring? I have a HASport V-tec sub harness coming with it. Also, are there any other wiring changes i must make (be it the ECUs just plug in) that I must address other than the 2nd O2 wire being run?

    Thanks, its my first swap and I could not find anything on this.
     
  2. liquin

    liquin Member

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    Oops...wrong forum, VERY sorry. Could a mod move this for me?
     
  3. solblu

    solblu Senior Member

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    I would think the Haspot harness would have all the added wires you need. Double check with them before you add wires. And yes the ECU plugs in.
     
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