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  1. Join Date
    Oct 2003
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    763
    #1
    San ba meron nito? For corolla gli big body. to eliminate power problems
    Last edited by cablespy; March 16th, 2004 at 03:14 AM.

  2. Join Date
    Nov 2002
    Posts
    6,753
    #2
    try using capacitors muna ser.. mahal ata ang alternator e.. suggestion lang naman...

  3. Join Date
    Oct 2002
    Posts
    10,942
    #3
    Yup, capacitor na lang dagdag, pag di pa rin kaya tsaka upgrade ng alternator.

    Usually ang kinakabit nila ngayon na high ampere alternator ay galing sa Hyundai na 115 rating. Binabago nila ang mounting brackets to accomodate. Depende sa gumagawa kung mapapantay ang alignment ng pulleys.

    Kung gusto mo naman ng stock brackets, kadalasan 85 amp rating pinagkakasya nila sa stock 65 amp housing.

  4. Join Date
    Oct 2002
    Posts
    26
    #4
    ano po ba yung ampere rating ng stock corolla gli?

  5. Join Date
    Oct 2002
    Posts
    10,942
    #5
    Usual stocks are around 45 amperes. But I have seen some units with 65 amperes as stock.

  6. Join Date
    Oct 2002
    Posts
    11,352
    #6
    gamit ko ngayon reconditioned alternator... nag konk-out na kasi yung stock ko eh... 90amps na from the previous 75amps. 4000 lang kuha ko (through my mechanic)

  7. Join Date
    Mar 2017
    Posts
    4
    #7
    ilan amp ba dapat ang alternator ng 97 Toyota Corolla A/T na lolow batt kasi ang Battery ko😊 s thanks sa mag rereply👊👊👊

  8. Join Date
    Jan 2010
    Posts
    283
    #8
    Quote Originally Posted by Bigmac2002 View Post
    ilan amp ba dapat ang alternator ng 97 Toyota Corolla A/T na lolow batt kasi ang Battery ko😊 s thanks sa mag rereply👊👊👊
    The standard alternator capacity rating is 70 amperes.

    Why the bigger alternator?


    Does the state of charge drop overnight?
    Do you have electrical load add ons?
    Do you drive mostly short distances?


    Effect of a larger alternator is higher fuel consumption and additional weight to the car.

  9. Join Date
    Mar 2017
    Posts
    4
    #9
    Quote Originally Posted by barako ba ma View Post
    The standard alternator capacity rating is 70 amperes.

    Why the bigger alternator?


    Does the state of charge drop overnight?
    Do you have electrical load add ons?
    Do you drive mostly short distances?


    Effect of a larger alternator is higher fuel consumption and additional weight to the car.
    When in idle the voltage reading is only 12.2 Volts only. The auto electrician suggested that i need to buy a 90 amp alternator but t only 70amp is available is it ok to buy the 70amp alternator?

  10. Join Date
    Mar 2008
    Posts
    54,619
    #10
    Quote Originally Posted by Bigmac2002 View Post
    When in idle the voltage reading is only 12.2 Volts only. The auto electrician suggested that i need to buy a 90 amp alternator but t only 70amp is available is it ok to buy the 70amp alternator?
    have your alternator seen by an alternator specialist, po. (yock's comes to mind.) they'll also check your system, to make sure that it is indeed, the alternator...
    sometimes, all that is needed is to replace the electronic module inside. it's still cheaper than purchasing a used or new alternator.
    and, done properly, it'll last many more years.

    of course, purchasing a brand new alternator is an easy fix.

    the assumption is, you do not have any power-hungry appliances in that car.
    Last edited by dr. d; October 28th, 2017 at 08:35 PM.

  11. Join Date
    Jan 2010
    Posts
    283
    #11
    Quote Originally Posted by Bigmac2002 View Post
    When in idle the voltage reading is only 12.2 Volts only. The auto electrician suggested that i need to buy a 90 amp alternator but t only 70amp is available is it ok to buy the 70amp alternator?
    Your charging system is not working. Check your ALT-S fuse.
    Your carbon brushes might be worn out

  12. Join Date
    Mar 2017
    Posts
    4
    #12
    [QUOTE=dr. d;2890582]have your alternator seen by an alternator specialist, po. (yock's comes to mind.) they'll also check your system, to make sure that it is indeed, the alternator...
    sometimes, all that is needed is to replace the electronic module inside. it's still cheaper than purchasing a used or new alternator.
    and, done properly, it'll last many more years.

    of course, purchasing a brand new alternator is an easy fix.

    the assumption is, you do not have any power-hungry appliances in that car.[/QUOTE

    Sunog daw Sir ang alternator at nakita ko din medyo sunog nga. Pwd n din cguro yung 70 amp n alternator😊 5k ung bago pag surplus kc mga 4k hnd nmn din nagtatagal like n nangyari ngyon

  13. Join Date
    Mar 2008
    Posts
    54,619
    #13
    [QUOTE=Bigmac2002;2890602]
    Quote Originally Posted by dr. d View Post
    have your alternator seen by an alternator specialist, po. (yock's comes to mind.) they'll also check your system, to make sure that it is indeed, the alternator...
    sometimes, all that is needed is to replace the electronic module inside. it's still cheaper than purchasing a used or new alternator.
    and, done properly, it'll last many more years.

    of course, purchasing a brand new alternator is an easy fix.

    the assumption is, you do not have any power-hungry appliances in that car.[/QUOTE

    Sunog daw Sir ang alternator at nakita ko din medyo sunog nga. Pwd n din cguro yung 70 amp n alternator�� 5k ung bago pag surplus kc mga 4k hnd nmn din nagtatagal like n nangyari ngyon
    alternators are built to last.
    so, bakit nasunog?
    kasi, baka masunog din yung kapalit?
    Last edited by dr. d; October 29th, 2017 at 12:34 AM.

  14. Join Date
    Feb 2018
    Posts
    65
    #14
    Quote Originally Posted by cablespy View Post
    San ba meron nito? For corolla gli big body. to eliminate power problems
    You def don’t need a high powered alt unless you running 1000’s of watts...
    first check if your alt is working correctly..
    car switched off should be 12.4v , car switched on should be 14.4v
    Next get a bigger battery and do a big 3. Search google for ‘big 3’ if you not fimiliar with this term.
    If still you having electrical issues, then check your relay, that might be damaged and draining current

  15. Join Date
    Jan 2018
    Posts
    23
    #15
    Quote Originally Posted by szekan View Post
    You def don’t need a high powered alt unless you running 1000’s of watts...
    first check if your alt is working correctly..
    car switched off should be 12.4v , car switched on should be 14.4v
    Next get a bigger battery and do a big 3. Search google for ‘big 3’ if you not fimiliar with this term.
    If still you having electrical issues, then check your relay, that might be damaged and draining current
    pwede din po ba mag.add ng extra battery with stock alternator and done the big 3?

  16. Join Date
    Apr 2010
    Posts
    91
    #16
    Quote Originally Posted by arjay07 View Post
    pwede din po ba mag.add ng extra battery with stock alternator and done the big 3?
    Yes you can, just make sure to add an isolator or split charging diode kit to prevent your system from depleting the starter battery once your "leisure" battery is exhausted. You can buy the kit on car audio accessories shop.

    Sent from my S59 using Tapatalk

  17. Join Date
    Jan 2018
    Posts
    23
    #17
    Quote Originally Posted by doo View Post
    Yes you can, just make sure to add an isolator or split charging diode kit to prevent your system from depleting the starter battery once your "leisure" battery is exhausted. You can buy the kit on car audio accessories shop.

    Sent from my S59 using Tapatalk
    magkano po kaya ang split charging diode kit sir?

  18. Join Date
    Jan 2019
    Posts
    8
    #18
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  19. Join Date
    Nov 2018
    Posts
    3
    #19
    try using capacitors

Alternator for high powered amp