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Tuesday, July 31, 2012

DIY COP... coil on plug

 coils may be found on cherysler 4.7 or 300m coil..
 U also need a toyota's connector P/N 90980-11246. this connector comes in a set with seal and pin.
 make sure wires are compatable coz one of it is batt+ignition 12v.. the rest is signal from TR unit


 coil on plug COP
by using the original plate n cut it in square to fit the coils in..u might be careful coz the one that near to oil cap is quite close each other..u can also used 3mm aluminum plate if u want to..much more better coz the coils will seat more properly on flat aluminum plate


here how to wire it up..base on drawing..coil signal run base on negtive/grounding type onTR unit..this diagram is for std wiring ignition system and  not suitable if u are running with sequential setup.. sequential system requires  for u to run the each signal wire invidually..so only sequential needs an aftermarket TR like x4 or AEM ignition module.
lastly connect the 3 wire with the existing connector at ur engine harness.
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39 comments:

  1. boostmanNovember 22, 2012 at 8:01 PM

    Hey bro, i got a similar setup running a 4g93t, stock ecu, td05 @.9bar. Im experiencing spark blow out.. using denso iridums .4mm and still having problem so my thoughts are spark is weak considering doing an upgrade like this..
    BTW what exhaust size are you using on your setup? 2.5 inch or 3 inch.. thanx.. Email me clutchezzz@gmail.com

    ReplyDelete
  2. arjunaNovember 25, 2012 at 9:40 PM

    hello boostman..my exhaust is 3.5 inch bro. i have no problem on upgrading with this coil. how ever i experienced some spark blow out few times coz of others reason.
    1st it becoz of weak voltage supply power & grounding issue..i did batt relocation at the trunk using welding cable, after sometime the cable torn off at one of the connector terminal. i can drive the car but during WOT voltage drop below 12v..and spark blow out at d exhaust. it took me 2 months to find the prob caused. after change the cable and put my batt back in front, every thing solved.
    2nd spark blow happen to me when i accidently adjust my work engineering throttle body..cause of this the tps not calibrate and resulting spark at my exhaust also.
    the thing is, it is difficult to find the cause of prob like this..it make me crazy sum more..hope i give u some idea of what to look for.

    ReplyDelete
  3. dinFebruary 28, 2013 at 10:38 AM

    hi..
    can we used this coil on plug with original gsr turbo ecu?

    ReplyDelete
  4. arjunaMarch 5, 2013 at 6:06 AM

    yup..it works for std ecu..the dighram shown above is for std ecu or aftermarket ecu w/out sequential firing. currently i do have extra 4 pcs coils but no plate to fabricate for it attachment. tell me if u r interested.

    ReplyDelete
  5. artJuly 27, 2013 at 4:12 PM

    salam bro kalau pakai coil kelisa mcm mane yer wiring diagram dia ..tq

    ReplyDelete
  6. arjunaJuly 29, 2013 at 7:56 AM

    salam..saya x penah buat kelisa punye..tp coil yg ade 3 pin mcm kelisa 12 volt, ground, ecu signal. u kene pastikan pin ground sebab dlm coil ade transistor yg menentukan grounding..

    ReplyDelete
    Replies
    1. BoyharrethOctober 30, 2013 at 10:39 AM

      Salam bos blh tunjuk wiring diagram

      Delete
    2. arjunaOctober 30, 2013 at 7:41 PM

      as salam..wiring diagram bole click kat gamba..tgk detail sy ade lukis dalam gamba tu.. wiring dlm gamba tu kalu tebalik pon xpe cume setiap coil perlu ade +ve and -ve..coil 1 dan 4 series, 2 - 3 series..wiring tu still waste spark..kalu sequential je lain sket..

      Delete
  7. AnonymousSeptember 7, 2013 at 7:57 AM

    bro agak2 bepa bajet buat ni..yg set coil 2 ada masih x

    ReplyDelete
  8. arjunaSeptember 9, 2013 at 6:47 PM

    saya ade satu set coil..baru dlm kotak..bro nak masuk kat evo ke gsr? satu set tu rm850.

    ReplyDelete
  9. AnonymousDecember 10, 2013 at 9:38 AM

    Salam bro...tuk 4g93 n/a(putra), leh wt cmni ke?? Ade effect ape2 x? Tq

    ReplyDelete
  10. arjunaDecember 12, 2013 at 9:48 PM

    as salam..4g93 na bole bro..setup cop yg same jgk.. effect tu susah nak rase dari segi performance tp secara logic, cop akan kurang kan resistance sebab xde cable plug. power dari coil trus direct ke spark plug.

    ReplyDelete
  11. AnonymousJanuary 14, 2014 at 4:14 AM

    Bro... pe model coil on plug tu? Brand?

    ReplyDelete
  12. NopMay 7, 2015 at 5:16 AM

    Dear Arjuna, saya rasa nak power up COP untuk Kelisa saya. Boleh guna COP kereta apa kerana saya tak dapat cari yg Kelisa punya? Boleh tolong buatkan untuk saya dan brapa ongkosnya?

    ReplyDelete
  13. FreewritingMay 8, 2015 at 8:01 AM

    Sy rase yg ni x sesuai..dan cop sebenarnye xboleh up power..power tetap same

    ReplyDelete
  14. FreewritingMay 8, 2015 at 8:01 AM

    Sy rase yg ni x sesuai..dan cop sebenarnye xboleh up power..power tetap same

    ReplyDelete
  15. UnknownFebruary 1, 2016 at 7:12 AM

    Salam bro nk tanya klau campro punya boleh x masuk kt 4g93 n/a

    ReplyDelete
  16. UnknownFebruary 1, 2016 at 7:12 AM

    Salam bro nk tanya klau campro punya boleh x masuk kt 4g93 n/a

    ReplyDelete
  17. pearl2222March 18, 2016 at 8:53 AM

    slm bro.. kalau nak pki coil 3 wyr mcm myvi ada 5v signal.. mcm mna wiring diagram..

    ReplyDelete
  18. arjunaMarch 18, 2016 at 10:27 AM

    3pin coil..+ve supply satu pin..-ve satu pin utk ground.make sure grnd ni smbung pd engine(bkn body)..5v pin msk ke ecu (signal)

    ReplyDelete
  19. arjunaMarch 18, 2016 at 10:27 AM

    3pin coil..+ve supply satu pin..-ve satu pin utk ground.make sure grnd ni smbung pd engine(bkn body)..5v pin msk ke ecu (signal)

    ReplyDelete
  20. UnknownJune 3, 2016 at 3:06 PM

    Salam bro..4g93t klau rpm rendah ok...bila rpm da tinggi..jd knocking...agak2 ape mslhnye bro...??plug no 1 kerap rosak

    ReplyDelete
  21. FreewritingJune 3, 2016 at 6:28 PM

    Wassup sy bro..0136227026..in shaallah sy cube

    ReplyDelete
  22. FreewritingJune 3, 2016 at 6:29 PM

    Wassup sy bro..0136227026..in shaallah sy cube

    ReplyDelete
  23. UnknownAugust 13, 2016 at 12:15 AM

    bro klu k20 plug coil boleh guna ke? dia ada 3 pin juga. so power unit tu di buang ke? direct sambung ecu?

    ReplyDelete
    Replies
    1. FreewritingAugust 14, 2016 at 3:55 AM

      Ye bos..direct msk ecu..sbb coil k20 transistor die dlm coil tu sndr..

      Delete
    2. ALIAugust 15, 2016 at 12:16 PM

      Salam bos, pakai cop k20 ni kt 4g93 n/a klu rpm xde nk ambil dari mne utk hidupkan yew. harap bos sudi membantu masalah sy ni..

      Delete
    3. aliAugust 15, 2016 at 12:31 PM

      Salam Abg Mazrun, sy guna COP K20 ni kt engine 4g93 Doch.. masalah skrg ni lepas pasang COP K20 rpm kt kereta dah x hidup sampai saya punya safc pn dh x blh guna sbb rpm xde.. sy harap abg dpt membantu masalah sy ni untuk menghidupkan balik meter rpm kt kereta sy ni semula..

      Delete
  24. FreewritingAugust 15, 2016 at 8:29 PM

    Owh.rpm signal ni dtg dr power tr dan jgk ecu..wire ni akan bersambung..so bile buang power tr..masih bole amik dr ecu..

    ReplyDelete
  25. FreewritingAugust 15, 2016 at 8:30 PM

    Owh.rpm signal ni dtg dr power tr dan jgk ecu..wire ni akan bersambung..so bile buang power tr..masih bole amik dr ecu..

    ReplyDelete
    Replies
    1. UnknownAugust 15, 2016 at 9:31 PM

      Mcm mne tu abang? kurang faham.. nk kena tarik wire tacho dari socket power tr pergi ke wire rpm signal dari ecu? Mcm tu kew

      Delete
  26. Kedai Handfon BergerakSeptember 4, 2016 at 8:27 PM

    Ada buat pemasanga utk coil k20 kt enjin 4g91 stock ecu x???

    ReplyDelete
  27. Kedai Handfon BergerakSeptember 4, 2016 at 8:27 PM

    Ada buat pemasanga utk coil k20 kt enjin 4g91 stock ecu x???

    ReplyDelete
  28. FreewritingSeptember 8, 2016 at 4:58 AM

    Ade bos..siap plate wiring..kalu nk coil skali pon boleh

    ReplyDelete
  29. UnknownDecember 7, 2016 at 5:59 PM

    salam bro, klu pakai k20 x perlu buang tr tu boleh ke

    ReplyDelete
  30. UnknownJune 29, 2017 at 1:24 PM

    Assalm...slamat hari raya
    Sa ada beli coil plug siap prumah dn urutan lg..persoalnya..cara psng nya ni..prlu ada kcau ecu ke @ bleh trus smbug wire je...tq smua

    ReplyDelete
  31. UnknownNovember 2, 2017 at 12:38 PM

    Salam bos.nak tanye nie nak pakai coil k20 kat engine evo3..wiring 3 pin jln mcm mne.power tr kene buang ke..pakai ecu std evo 3...

    ReplyDelete
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    ReplyDelete

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