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engine running really bad

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    #1

    engine running really bad

    i just finish installing my head because i blow the head gasket.car is accord/h22

    now the engine is running really bad i'm not getting gaz to the 3 and 4th cilinder.(i say this because the runners of the exaust wont go hot like the 2 others).

    could it be not anough fuel pressure and the gaz wont go all the way trough the fuel rail for the 3,4 cilinder?i will do a fuel pressure test on monday.

    or , its the injector that are broken? i disconect the injector and I plug it to a 12v batterie and made them click(all 4 have click and they are all clean).is it possible that the injector click without injecting fuel?

    how you can chek if the injector have a pulse from the computer without the special test light tool?

    i have compression to all 4 cilinders and spark to all cilinders...
    if i reset my ecu will it resolve the problem?

    or i'm in the wrong way???


    sorry for the bad english, i'm trying my best to improve it.
    Tags: None
    #2
    Originally posted by SpitFire
    or , its the injector that are broken? i disconect the injector and I plug it to a 12v batterie and made them click(all 4 have click and they are all clean).is it possible that the injector click without injecting fuel?

    .
    Did you really plug the injector to a 12v battery? If so i think your injectors are fried. I don't believe that much voltage is supposed to go to them thats why they have a resistor box.

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      #3
      Sounds like your firing order is off.

      CrzyTuning now offering port services

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        #4
        you could use a stethoscope or just a long tube and put one end to the injector and the other to your ear to hear for the clicking.... sounds more like you arnt getting spark to that cylinder to me...

        what does the CIL tell you? did you check out this troubleshooting page?
        http://media.honda.co.uk/car/owner/m...400/b-400.html
        Last edited by AD5OS; 03-24-2008, 01:36 PM.
        AD5OS
        FOLDING@home

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          #5
          many people that i know plug their injector for a fraction of second to chek if they click on a batteri.they suposed to have milivolt to them i know....

          can i just pick-up some civic(b16) injector from a friend and try them?i know the mixture will be poor but its just to know if they are fried.i will chek if they have a resistence of 1.5 to 2.5 with an ohm metre.

          i will rechek my firing order but i have chek it the last time.is the firing order different from a h23 distributor to a h22?i have a h23 dist. and a h22 engine.maybe it's the problem.

          also...i'm getting fire to all 4 cilinders but i think i'm not getting fuel to all 4 bacause the 2 exaust runner is not hot when the engine runs.its sound like its running on 2 cilinder tho...
          Last edited by SpitFire; 03-24-2008, 02:45 PM.

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            #6
            can someone tell me what to do?

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