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  1. Join Date
    Sep 2010
    Posts
    173
    #1
    Pag fluctuating RPM ba kahit off aircon ibig sabihin throttle body and intake manifold cleaning?

    Nangyayari ito pag magstop ako pag red na stoplight. Pag binuksan ko naman aircon mas madalas nag fluctuating RPM lalo na pag magstop na ako.

    So ginagawa ko habang nakastop at bukas aircon eh aapakan ko gas konti para hindi bagsak rpm

  2. Join Date
    Apr 2011
    Posts
    928
    #2
    Sounds like a bad IACV A.k.a. Servo.

  3. Join Date
    Jun 2010
    Posts
    36
    #3
    Cleaning na nga yan boss. Pwede ding DIY kung kaya mo. Nangyari na yan sa akin e..

  4. Join Date
    Feb 2008
    Posts
    5,179
    #4
    yep cleaning ng throttle body and aicv tapos palit gasket.

  5. Join Date
    Apr 2011
    Posts
    928
    #5
    pwede cleaning dito as long as hindi pa damaged yung worm gears nung IACV and yung pinaka valve guide nya. Pag may tama na mga yun, replacing the IACV is your only choice.

Fluctuating RPM