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B18a1 into an 89 CRX dx

Discussion in 'HYBRID -> ED-EF / DA' started by SyndicateR1, Nov 3, 2005.

  1. SyndicateR1

    SyndicateR1 Junior Member

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    I took the wiring harness from the obd0 teg that the motor came out of it pluged right in accept for the plug on the driver side which has five prongs on the inside and the passenger side which is a round two prong plug. Basicly i need to know how to wire the b18 into my rexs harness. I anyone could help i would be very thankful, this is my first swap.
     
  2. pugarex

    pugarex Senior Member

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    you need to use the original harness that came with your car and modify it to work with the new engine.
    distributor
    injectors etc
     
  3. SyndicateR1

    SyndicateR1 Junior Member

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    i need to know how to modify my harness. I have the obd0 harness from the teg it came from i just need to know how to switch it
     
  4. B16RacerN2NR

    B16RacerN2NR Working Hard VIP

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    you need to try and search first. it's hard for people to want to help you when your particular question has been ask a million times. Follow this guide...

    http://effinmotorworks.com/Effin_MPFI_swap.htm

    this is assuming you need to go from DPFI to MPFI, if your rex is an Si or HF, that harness will work just fine. no need to add anything.
     
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