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Codes 21 and 23, car bogs. B16 - EF Si Hatch.

Discussion in 'HYBRID -> ED-EF / DA' started by dominik, Jan 29, 2006.

  1. dominik

    dominik Junior Member

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    I got my B16 swap running. But once it warms up, it bogs out really bad. It throwing the Knock sensor and vtec error code. I grounded the knock sensor wire and it stopped throwing the code but the car still bogs. If i put it in first to move, It take forever to get the car moving. BUT if i put it in reverse the car is fine, no bogging no nothing. I don't understand this because the ecu cannot determine the gear.
    I rechecked all the plugs, I was reading the tps may have to be re wired for some reason?
    Below is the set up of the car

    B16 OBD1 motor
    ODB0 electronics - dizzy, fuel rail, pr3 ecu.
    Car was originaly a 89' Si with D16A6.
    Canadian car if it makes any difference.


    Any insight would be GREATLY appreciated. I know it's been asked many times, but I've never read about it being fine in reverse but shitty in 1st.
    Thanks.
     
  2. Taco15

    Taco15 I wear stretchy pants VIP

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    disconnect the vtec. and see what happens. Double check the knock sensor wiring. Have you tried a different ecu? Any chance your tranny is taking a dive? I ve never heard these symptoms before i just figured i'd throw these suggestions out there. Good luck.
     
  3. B16RacerN2NR

    B16RacerN2NR Working Hard VIP

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  4. dominik

    dominik Junior Member

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    Thanks for all of the suggestions. BUT I made progress. I took out the harness and found some exposed wires. I fixed them up with some solder and tape. Put the harness back in and problem is gone.
    The car runs normally now. I still dont have a integra throttle cable, I can only get like 40% throttle because I'm using the stock cable but it even at 40% throttle the car feels quicker then the stock motor so, when I unleash 100% I hope I'm happy.
     
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