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idle problems

Discussion in 'General Tech and Maintenance' started by hondadelsolsi16, Jul 19, 2003.

  1. hondadelsolsi16

    hondadelsolsi16 Junior Member

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    i have a 93 delsol swaped a 99b16a2 obd2 motor in it.ok,friend changed eveything
    to obd1 and said it would work.useing gsr p72 ecu,ls dist,and the del sol wiring harness single-vtec. the motor starts and when the motor lets it self rev high enough the v-tech does pop over..heres the problem when i start it the idel is stedy at 700rpm a few seconds later it keeps jumping 700-1100rpm.it does not want to idel right the air to fuel gauge reads rich and once in a while lean,but manly rich.it will rev but then cut me off at 5000rpm most of the time.what could be the problem???
     
  2. 1_deuceracing

    1_deuceracing Member

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    Sounds like u got a bad TPS. Check and make sure that it didn't crack or anything during the installation. I've seen people break that off many time because it's close to the firewall. BTW, any codes???
     
  3. Gen2Teg

    Gen2Teg Senior Member

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    yeah next time make sure you use a cover sheet for the TPS. Didn't you get the memo?
     
  4. hondadelsolsi16

    hondadelsolsi16 Junior Member

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    not to sure,what is the tps and i think i broke it and no codes at all just
    check engine light stay on but no codes.starts to burn lean latey.still idels funny
    and if tps how much is one and where can i find one.
     
  5. hcivic.com

    hcivic.com Senior Member

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    you need to pull the codes
     
  6. hondadelsolsi16

    hondadelsolsi16 Junior Member

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    no we did that, just stays on.the tps is not broken.
     
  7. hondadelsolsi16

    hondadelsolsi16 Junior Member

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    not the tps its ok.what could it be
     
  8. hcivic.com

    hcivic.com Senior Member

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    pull the ecu fuse to reset the ecu
     
  9. hondadelsolsi16

    hondadelsolsi16 Junior Member

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    we did that already,its ok at first when we restarte it but then the
    idel starts to jump again after a few seconds.
     
  10. 1_deuceracing

    1_deuceracing Member

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    Explain to me what method of extracting codes are u using? If the CEL is lit, that usually means something is triggering it.
     
  11. pills_PMD

    pills_PMD Super Moderator

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    read the articles section and reference section for info on pulling codes yO
     
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