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Copot catalytic & O2 sensor = Remap ECU?
Posted: Tue Nov 14, 2017 9:13
by Zeguron
Sy ada masalah sama O2 sensor. Pengen copot O2 sensor dan catalytic. Tp apa perlu nambah piggy back ato ecu akan otomatis adjust sendiri nanti? Mohon bimbingan suhu2 & suhita2. Ma achih
Nb: please dont bring about O2 sensor problem
. That must go down! (Dilepas/dicopod)
hate O2 sensor... Tengkyu kang
Re: Copot catalytic & O2 sensor = Remap ECU?
Posted: Tue Nov 14, 2017 14:10
by sintoni
Rasanya kalo CC dicopot terus O2 sensor pasti nyala deh check engine.
Kecuali kalo ganti pipa yang plong tapi ada socket untuk dicolok ke O2 sensor baru aman mungkin ya, soalnya dulu pernah nyoba.
Re: Copot catalytic & O2 sensor = Remap ECU?
Posted: Wed Nov 15, 2017 11:54
by POS VETT
Kalau O2 sensor dicopot, terus caranya mesin memantau a/f ratio bagaimana?
Re: Copot catalytic & O2 sensor = Remap ECU?
Posted: Wed Nov 15, 2017 12:13
by b8099ok
POS VETT wrote: ↑Wed Nov 15, 2017 11:54
Kalau O2 sensor dicopot, terus caranya mesin memantau a/f ratio bagaimana?
Dimodip jd open loop. Which is bad imho. Krn variable data dr O2 sensor kepake klo mobil dipake tidak di satu tempat (misal stelan di jkt beda ama stelan di puncak).
Re: Copot catalytic & O2 sensor = Remap ECU?
Posted: Wed Nov 15, 2017 14:49
by paidjho
When density does matter...
[emoji23][emoji23][emoji23]
tumben comment mu serius mbah?
Re: Copot catalytic & O2 sensor = Remap ECU?
Posted: Wed Nov 15, 2017 15:04
by b8099ok
paidjho wrote: ↑Wed Nov 15, 2017 14:49
When density does matter...
[emoji23][emoji23][emoji23]
tumben comment mu serius mbah?
Soale rodo ngelih ki
Re: Copot catalytic & O2 sensor = Remap ECU?
Posted: Fri Nov 17, 2017 4:34
by Zeguron
https://honda-tech.com/forums/acura-int ... ed-280421/
Problem sy sama kangs sama link diatas. Gatau jd lean ato gmn, yg jelas ini mobil boros banget. K24a4 engine. Uda pernah copod injectors, semuanya ok. Brati klo ga ecu yg aneh, o2 sensor uda rusak kan? Sy sih mikir pasti o2 sensor. Nah cek2 hrg, sebiji hampir 4rebu.. kali 2 biji.. mikir2 mending sekalian copot aja gawsa pake, catconverter jg turunin krn pasti kudu minta ganti jg ( gapenah ganti dr baru ). Lg pula baca2 artikel, CC klo di copot malah gedein power. Akhirnya mentok di permasalahan ini :
Klo copot o2 & CC, brati kudu pake piggy/performance chip kan ya buat ngatur lean/rich, timing, nya bensin? Klo pun iya kudu pake, dipikir2 cost nya malah enakan (lebih rela) nguarin duit ke upgrade performance dr pada keep std tp cost kurang lebih sama. Biar sekalian PnP aja. dr situ sy cari2 forum petrol head deh. Ketemu akang2. Tulung pencerahan. Makasih.
Re: Copot catalytic & O2 sensor = Remap ECU?
Posted: Sat Nov 18, 2017 14:28
by paidjho
Itu dah dijawab ama om B8809OK, di modif jd open loop, dgn segala konsekuensi nya.
Tinggal cari info aja, piggy/remap bisa gak? Pernah denger O2 manipulator tp gak tahu effektif atau nggak.
