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  1. Join Date
    May 2013
    Posts
    49
    #1
    I have a Corolla GLI 93 model na nasiraan ng servo before na nag-cause ng sira sa ECU. ECU has been fixed pero di kame makakita ng match na servo so walang servo GLI ko for a couple of months na. Ano consequences nito on engine performance? Di kaya may masira sa engine? Affected din ba RPM ng car? Pansin ko kase low RPM ako when running. Di man lumalampas ng 2000 rpm.

  2. Join Date
    Oct 2002
    Posts
    15,528
    #2
    effects:

    - possibility of stalling
    - abnormal acceleration and idling
    - high fuel consumption

  3. Join Date
    May 2013
    Posts
    49
    #3
    Na-observe ko na po FC halos same lang din like before. Pero yung idling yes, kapag malamig ang makina di makuha sa 1 click. Kahit yung mekaniko ko ganun din ang sinabi about sa idling. Pero yung low RPM when running related kaya?

    Quote Originally Posted by 1D4LV View Post
    effects:

    - possibility of stalling
    - abnormal acceleration and idling
    - high fuel consumption

  4. Join Date
    Oct 2002
    Posts
    15,528
    #4
    Quote Originally Posted by ceekeigh View Post
    Na-observe ko na po FC halos same lang din like before. Pero yung idling yes, kapag malamig ang makina di makuha sa 1 click. Kahit yung mekaniko ko ganun din ang sinabi about sa idling. Pero yung low RPM when running related kaya?
    possibly, but have you had your throttle body cleaned na?

  5. Join Date
    May 2013
    Posts
    49
    #5
    Naka-schedule na po sya for cleaning.

    Quote Originally Posted by 1D4LV View Post
    possibly, but have you had your throttle body cleaned na?

  6. Join Date
    Oct 2009
    Posts
    2,271
    #6
    pag nalagyan yan ng servo siguradong titipid pa sa kunsumo yan..
    kaya wag mo ng patagalin pa..

    hindi ba umiilaw ung CEL mo..kahit walang servo?

  7. Join Date
    May 2013
    Posts
    49
    #7
    Nalinis na throttle kanina, from 800 idle naging 900 idle na sya.

    Hirap po kase humanap ng match na servo. Ganun ata talaga sa servo ng GLI, pahirapan sa ngayon.

    Di naman po nailaw check engine ko kahit wala si servo. May kinalikot yung mekaniko ko nung masira yung servo kaya di nailaw check engine.

    Quote Originally Posted by jaypee10 View Post
    pag nalagyan yan ng servo siguradong titipid pa sa kunsumo yan..
    kaya wag mo ng patagalin pa..

    hindi ba umiilaw ung CEL mo..kahit walang servo?

  8. Join Date
    May 2013
    Posts
    49
    #8
    Just an update, nawala din yung nginig sa engine since nalinis throttle body. Before basta malamig si engine at nagstart may nginig sya. Now nawala na yun.

    Normal lang ba na kapag mainit na engine eh tataas ng konte RPM kapag idle? Sensya na noob po, 1st time car owner and is still learning.

  9. Join Date
    Jul 2010
    Posts
    570
    #9
    Quote Originally Posted by ceekeigh View Post
    Just an update, nawala din yung nginig sa engine since nalinis throttle body. Before basta malamig si engine at nagstart may nginig sya. Now nawala na yun.
    Baka tinangal yun bulb ng check engine.

    Normal lang ba na kapag mainit na engine eh tataas ng konte RPM kapag idle? Sensya na noob po, 1st time car owner and is still learning.
    Mas mababa ang RPM ng Engine during Cold Start. Pero kung normal na ang Temp ng engine ay mas mabilis ito at mas maganda sunog ng Fuel.

  10. Join Date
    May 2013
    Posts
    49
    #10
    Di naman tinanggal bossing kase umiilaw naman pagka-on ng ignition key.

  11. Join Date
    Jun 2014
    Posts
    70
    #11
    Quote Originally Posted by Chinoi View Post
    Baka tinangal yun bulb ng check engine.



    Mas mababa ang RPM ng Engine during Cold Start. Pero kung normal na ang Temp ng engine ay mas mabilis ito at mas maganda sunog ng Fuel.
    Weird na opposite ang nangyayari skin. In a cold start mtaas ang rpm ko around 1.2k then pgnormal na 800 to 900 na. What's the reason behind kaya?

    Posted via Tsikot Mobile App

  12. Join Date
    Jul 2014
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    162
    #12
    Sir check mo iac


    Tsikot Mobile App

  13. Join Date
    Oct 2002
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    15,528
    #13
    Quote Originally Posted by Zac_espaņol View Post
    Weird na opposite ang nangyayari skin. In a cold start mtaas ang rpm ko around 1.2k then pgnormal na 800 to 900 na. What's the reason behind kaya?

    Posted via Tsikot Mobile App
    normal yan imho.

  14. Join Date
    Jan 2009
    Posts
    123
    #14
    Quote Originally Posted by Zac_espaņol View Post
    Weird na opposite ang nangyayari skin. In a cold start mtaas ang rpm ko around 1.2k then pgnormal na 800 to 900 na. What's the reason behind kaya?

    Posted via Tsikot Mobile App
    Ang kay TS kasi wala ng servo so mababa talaga ang idle nya sa cold start. Ang servo ang nag-iincrease ng idle speed during cold starts and during the turning on of the car's air conditioner. Kapag nareach na ang normal operating temperature ng engine, idle speed is going around 800-900 rpm for most cars. Sa Lancer kapag sira na ang stock na servo, pinapalitan nila ng Toyota idle-up(cheaper) than buying a new servo(medyo mahal raw) kahit na marami ang mabibilhan.

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Defective Servo Corolla GLI 93