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Thread: civic throttle body

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    Default civic throttle body

    how much is the throttle body of civic 2004 exi as im continously facing the issue of rpm drop at turning steering and also otherwise car is slow......cleaning iacv helps but for few days.....need throttle body with sensors in genine condition. in rwp/isb


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    Default

    You can get it for around 2500 rs kabli along with sensors. I am facing the same issue. RPM drops suddenly when i press clutch coming to a red light or a speed breaker. Not always but erratic behavious.

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    Default

    let me know once u change it and also give me details of shop and cost.i can open the throttle body and clean it but its hard to open iacv......cleaning it willl fix issue temporarily.....yes thats irritating

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    Default

    Yeah ive been cleaning it myself as well. But i guess IACV is faulty. Lets see.

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    Default

    First make sure other things are good. e.g low valve clearance, spark plugs, weak spark, dirty air filter etc.

    Check fuel quality.

    Check if fuel pressure is good and if fuel filter is good. When was the last time you replaced the fuel filter?


    Then reset the ECU and relearn the idle. See if it fixes the problem.
    Please quote or tag me if you want me to reply as I dont check forums often.

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    Default

    Cleaning throttle body it self creats problem if you use good air filter you wont have any dust/derbi inside throttle body instead of changing throttle body try lubing iac valve with powerstreering oil or atf

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    Quote Originally Posted by saboor73 View Post
    Cleaning throttle body it self creats problem if you use good air filter you wont have any dust/derbi inside throttle body instead of changing throttle body try lubing iac valve with powerstreering oil or atf
    .

    the mechanic changed the fuel pump and improved pic for two days meanwhile rpm drop issue exist i went ot mechanic and asked him to change the pump and he also changed iacv valve of throttle body causing fluctuating rpm on idle and also on moving car also silence is doing phuk phuk and missing on cold especially and rpm drop every time the foot is taken off accel.also pure petrol smelll coming form silencer.

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