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d15b vtec not working HELP PLEASE

Discussion in 'HYBRID -> EG-EK / DC' started by drae09, Mar 10, 2009.

  1. drae09

    drae09 New Member

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    i swapped a JDM d15b into my car.My old d15b7 died . i am runnin a chipped p06 . but the problem is that i dont have vtec wired up and i cant find any write ups about how to wire it up to the computer i have 1993 honda civic dx .
     
  2. tabKola

    tabKola New Member

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    [​IMG]
     
  3. drae09

    drae09 New Member

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    i have a dx im not understanding what to do with the knock sensor , evap, and iab
     
  4. K2e2vin

    K2e2vin Senior Member

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    Ignore it. Only 96 and up had knock sensor IIRC, and IAB was on the Integra GSRs.

    Your car should already have EVAP(purge solenoid), but you can leave it unhooked or swap to your old B7 manifold.
     
  5. murray195

    murray195 Member

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    vtec

    K2e2vin is dead on. A4 and D6 are the only wires you need to really worry about. You'll see one wire coming off the pressure sensor and two off the solenoid. I cut the black wire on the solenoid long enough back to put an eye-lit connector on it and loop it back to the solenoid to ground it to one of the two solenoid bolts. Pretty straight forward, just don't rush it.
     
  6. JDMB20Coupe

    JDMB20Coupe Powerd With 1 Cam

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    civic-eg.com has a great DIY write up on how to wire up Vtec
     
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