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  1. Join Date
    Oct 2010
    Posts
    275
    #1
    tsikoters! hingi ako konting tulong...

    last week nag hahard start yung rolla ko, after ipark ng atleast 5hours or the whole night, hard start siya, mga 5 try's bago magstart. pero kapag uminit na ng konti makina 1 click na.

    nangyari lang ito after ko magpalit ng clutch primary assembly, and alam ko naman na walang kinalaman yun. napa check ko na fuel pressure, sparks ng dizzy. sabi ng mekaniko ko baka daw sa distributor na prob, malapit na bumigay. ok naman po batt, malakas ang crank ng starter at hindi na lolowbat kahit ilang mins ko pa i crank.

    at eto pa! ngayon for the past 4days, ok ang rolla ko. 1click lang! hanggang ngayon hindi na naghahard start. ano kaya possible prob?

    mejo may misfire ng konti sa idle, pumupugak pugak ang muffler. ok naman ang plugs, bago pa 1month palang. 1month palang din yung huli kong change oil, new airfilter and new fuel filter and oem timing belt.alagang alaga ko po oto ko, at reliable naman po sa long drive.

    ano kaya possible prob ng aking pinaka mamahal na rolla. may nagsabi sakin na baka coolant temp sensor, pero tingin ko ok naman yun kasi sa cold start nasa 1200rpm, kapag normal operating temp na nasa 800rpm naka on man ang a/c o hindi. ibig sabihin working yung sensor.

    possible na dizzy kaya mga bro? or coolant temp sensor? puzzled ako, ayoko naman gumastos ng malaki, mahal din ang surplus na distributor, nasa 4.5k at ang coolant temp sensor naman nasa 1.5k.

  2. Join Date
    Oct 2010
    Posts
    275
    #2
    additional info.

    ilang beses na din po kami nag adjust ng timing at regap ng sparkplugs last week, pero naghard start pa din kinabukasan. so far 4days na ok starting ng rolla ko, 1 click lang. and ok naman po engine performance, wala naman pinagbago kahit naghard start sya nuon

  3. Join Date
    Oct 2010
    Posts
    275
    #3
    UP lang po mga sir! need your suggestions..

  4. Join Date
    Oct 2002
    Posts
    80
    #4
    you can use your ODB (on board diagnostic) terminal to see if there is an engine or check engine error. no more guessing kung may sirang sensor ng makina.
    most likely hindi familiar dun yung mekaniko mo. you can use google to seach for 4afe engine codes or toyota ODB1 check. etc. meron din sa youtube.

    hth

  5. Join Date
    Jul 2011
    Posts
    754
    #5
    ignition coil pacheck mo sir. kung hindi mo pa pinapalitan for a period of time, baka time nadin na palitan.

  6. Join Date
    Oct 2010
    Posts
    275
    #6
    [QUOTE=7138;2101448]ignition coil pacheck mo sir. kung hindi mo pa pinapalitan for a period of time, baka time nadin na palitan.
    duda ko din sir yung ignition coil eh. hindi pa napapalitan nga since nabili yung oto na brand new. palitan ko buong dizzy tomorrow

  7. Join Date
    Mar 2013
    Posts
    15
    #7
    Quote Originally Posted by jojoR View Post
    you can use your ODB (on board diagnostic) terminal to see if there is an engine or check engine error. no more guessing kung may sirang sensor ng makina.
    most likely hindi familiar dun yung mekaniko mo. you can use google to seach for 4afe engine codes or toyota ODB1 check. etc. meron din sa youtube.

    hth
    Sir paano po ba gawin to and saan yung location ng ishort na terminal.
    96 corolla owner din po gli with 4afe engine
    MTY

  8. Join Date
    May 2008
    Posts
    117
    #8
    check the iacv. might be clogged. youtube has some videos on how to do this procedure. just need a can of carb cleaner.

  9. Join Date
    Oct 2010
    Posts
    275
    #9
    Quote Originally Posted by gabygab View Post
    Sir paano po ba gawin to and saan yung location ng ishort na terminal.
    96 corolla owner din po gli with 4afe engine
    MTY
    short mo sa diagnosis socket ang te1 at e1,

  10. Join Date
    Oct 2010
    Posts
    275
    #10
    Quote Originally Posted by goldrat View Post
    check the iacv. might be clogged. youtube has some videos on how to do this procedure. just need a can of carb cleaner.
    solve na prob ko, nagpalit ako ng surplus na dizzy

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4afe intermittent hard start