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Thread: help please

  1. #1
    f-ckouttahere. PROŽ's Avatar
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    Unhappy misfire 3/4 cylinders

    I have codes galore. great.

    I have a 99 Civic Si. Thought I had a bent valve, but it was carbon build up...and had the valve replaced last night. Check engine light was on and these were the codes pulled:

    P0118 Engine Coolant Temperature Circuit High Input.
    P1259 VTEC System malfunction.
    P0171 System is too lean.
    P0301 Cylinder #1 Misfire or Random Misfire.
    P0303 Cylinder #3 Misfire or Random Misfire.
    P0304 Cylinder #4 Misfire or Random Misfire.
    P0300 Random Misfire.

    "what is causing these codes?"
    Last edited by PROŽ; 04-22-2009 at 09:24 AM.

  2. #2
    f-ckouttahere. PROŽ's Avatar
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    anyone? lol

  3. #3
    you live and learn Theycall_Metue's Avatar
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    what is your question?

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    Black & Gold Captain-Obvious™'s Avatar
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    he wants to know what is causing these codes...

  5. #5
    shit..no 6th.. chip P.'s Avatar
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    check to see if you have the dizzy and the spark plug wires all set up the right way. run a compression test..maybe the valve wasnt put in correctly. th comp test will let you know. is your car driveable?

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    f-ckouttahere. PROŽ's Avatar
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    Quote Originally Posted by CoOkIe-MoNsTeR
    he wants to know what is causing these codes...
    lol, thought it was implied but guess I should have stated it.

    Quote Originally Posted by chip P.
    check to see if you have the dizzy and the spark plug wires all set up the right way. run a compression test..maybe the valve wasnt put in correctly. th comp test will let you know. is your car driveable?
    Alright...and yea the car is driveable

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    Quote Originally Posted by staysikwitit
    I have codes galore. great.

    I have a 99 Civic Si. Thought I had a bent valve, but it was carbon build up...and had the valve replaced last night. Check engine light was on and these were the codes pulled:

    P0118 Engine Coolant Temperature Circuit High Input.
    P1259 VTEC System malfunction.
    P0171 System is too lean.
    P0301 Cylinder #1 Misfire or Random Misfire.
    P0303 Cylinder #3 Misfire or Random Misfire.
    P0304 Cylinder #4 Misfire or Random Misfire.
    P0300 Random Misfire.

    "what is causing these codes?"
    Did you install new plugs an wires? If not do that
    also double check the timing with misfire an running lean sounds like the timing is off that also will make the vtec not work too, check make sure all the connectors are hooked to the right location..Make sure you didnt un do the injector harness ..this are just some ideas you have my number later ,josh

  8. #8
    shit..no 6th.. chip P.'s Avatar
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    tech 5...whats up guy its been a minute. still throwin out good info i see..x2 about good connectors
    Quote Originally Posted by Tech5
    Did you install new plugs an wires? If not do that
    also double check the timing with misfire an running lean sounds like the timing is off that also will make the vtec not work too, check make sure all the connectors are hooked to the right location..Make sure you didnt un do the injector harness ..this are just some ideas you have my number later ,josh

  9. #9
    JDM TYTE AnthonyF's Avatar
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    I agree with Josh, timing has be off to throw that many codes out of nowhere.

    -Ant.
    The Carbon Fibered R6

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    still doing well, how about you and the car?

  11. #11
    shit..no 6th.. chip P.'s Avatar
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    cool cool. we're both great. debating whether or not i should go all motor built ls-v or lsv turbo. in a dream world id like a built lsv turbo...or a supra. but..empty wallet ftl and i dnt have a money tree..

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    good luck on that one...

  13. #13
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    Quote Originally Posted by terrytowe22
    good luck on that one...

  14. #14
    shit..no 6th.. chip P.'s Avatar
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    dont think it wont happen eventually..theres nothng really hard about it..i just need cash..
    i duno if youre being sarcastic about th luk or not lol..but thanks

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    Quote Originally Posted by chip P.
    dont think it wont happen eventually..theres nothng really hard about it..i just need cash..
    i duno if youre being sarcastic about th luk or not lol..but thanks
    MONEY is the issue for all import dreamers my friend your not the only one thinking like that nor trying to get what they want..Name of the game man... Thats all he is stating in that good luck ...Don't take it that way

  16. #16
    Back in the EJ1 Grimm Reeper's Avatar
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    bump


    Paintless Dent Removal Technician
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  17. #17
    f-ckouttahere. PROŽ's Avatar
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    ecu was reset, and check engine went away, but its still lagging when i press on the gas.

    plugs/wires are all good

  18. #18
    Back in the EJ1 Grimm Reeper's Avatar
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    Timings on point


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  19. #19
    shit..no 6th.. chip P.'s Avatar
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    oh i knwww . i didnt take it any bad way.. .
    Quote Originally Posted by Tech5
    MONEY is the issue for all import dreamers my friend your not the only one thinking like that nor trying to get what they want..Name of the game man... Thats all he is stating in that good luck ...Don't take it that way

  20. #20
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    thats good most people will on here

  21. #21
    shit..no 6th.. chip P.'s Avatar
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    i am soo aware if tht..its hella homo. .
    it doesnt even make sense..
    Quote Originally Posted by Tech5
    thats good most people will on here

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