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  1. Join Date
    Feb 2009
    Posts
    5,130
    #21
    doesn't anybody do proper step by step diagnosis anymore?
    everybody seems to be jumping to trial and error/ error and error. use gauges, scanners, digital storage oscilloscope and your senses. sometimes the cause of the problem is undetected by diagnostic equipment, example is sugar in the fuel or too much alcohol content in the fuel.

  2. Join Date
    May 2009
    Posts
    1,990
    #22
    Quote Originally Posted by jick.cejoco View Post
    what they are talking about is COP(coil on plug). this system has an ignition coil per cylinder and it sits directly on top of the spark plug.
    the other ignition systems:
    onga. inisip ko yung high voltage connection between the two. mayron nga pala yung cop

    erase. erase.

  3. Join Date
    May 2006
    Posts
    635
    #23
    dalhin mo sa suki mong talyer para test drive pwede kasing engine yan or transmission. better pa engine scan mo na din may sakit ang avanza na tumatalon ang chain or belt. pag may nabasa dtc P1346 ayun na pa timing mo uli.

  4. Join Date
    Oct 2008
    Posts
    380
    #24
    Quote Originally Posted by Stigg ma View Post
    clutch if too high RPM on high gears (best basis is the direct drive gear ratio of 1:1 which is the 4th gear on a standard 5 speed MT) yet speed is slow or wont accelerate... aka slipping...

    observe your RPMs again and provide feedback
    mukhang clutch slip na nga. kanina hirap ako maka akyat sa ortigas flyover

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Parang kinakapos pag more than 80kph ang speed at paakyat