98 Corolla 4AFE no spark

[izzy]

bakit hindi isinama yung ignition coil sa mga pinalitan? although walang physical evidence na may sira sya pero baka naman po mahina na buga ng kuryente? and how was the distributor tested? kinabit ba sa ibang kotse? I'm, asking these questions kasi nangyari sakin yang ganyan (pero carbed oto ko) puro redondo lang... and the culprit was the ignition coil, ok sya pag tinetesting (spark test) malakas daw ang spark sabi sa shop (di ko na sasabihin kung anong shop) pero pag kinabit na ayaw magstart ng oto.

palit igniter, condenser etc., katulad ng ginawa sayo except for the ignition coil (kasi nga ok pa daw), ayun umandaw ng isang araw after that ayaw nanaman umistart. Balik nanaman sa shop, kuntodo testing ng kung ano-ano at napaandar naman ulit nila but sadly paguwi ko ganon nanaman!

so i decided na yung mekaniko na lang palitan ko. Nagikot ikot ako (habang umaandar pa oto) sa buong metro manila and i chanced upon a small autoshop somewhere in kamias kamuning at nagtanong ako kung may mekaniko sila at papatingnan ko problema ng oto ko. Sa madaling salita sinabi na nya agad "sir palitan natin ignition coil nyo, mahina na po buga ng kuryente", so pumayag ako tutal yun na lang naman ang hindi pa napapalitan sa distributor ko. And eventually nasolve na starting problem ng oto ko, in fact one-click na sya, di tulad nung dati nakaka ilang pihit pako ng susi bago sya mag start...hth

Kasi nga ok pa daw. Tinesting nila Rey Electrical, malakas daw. Nakita ko, nag spark naman talaga.

Then tinest din ng mekaniko na pinaikot daw yung distributor, may lumalabas naman daw sa wire. I didn't see this test personally, though.

Kanina lang, shorted TE1 and E1, then turned on the key. Continuous blinking lang ang CEL. I guess that means ok ang mga sensors?

[box_type]

Kasi nga ok pa daw. Tinesting nila Rey Electrical, malakas daw. Nakita ko, nag spark naman talaga.

Then tinest din ng mekaniko na pinaikot daw yung distributor, may lumalabas naman daw sa wire. I didn't see this test personally, though.

Kanina lang, shorted TE1 and E1, then turned on the key. Continuous blinking lang ang CEL. I guess that means ok ang mga sensors?

imho, yung spark test indicator lang yan na may lumalabas na kuryente sa coil pero pag sinalpak mo na sa oto mahina naman buga ng kuryente, madaming beses nangyari sakin yan pag pinatesting ko yung coil via spark test ok daw malakas daw spark pero pag kinabit na sa oto ayun... nganga

[Newbie1]

Baka namali ang firing order. Happened to my ST191 before. Nabiligtad ng mekaniko yung pin ng distributor.
To test, bukas ng valve cover, itapat yung crankshaft pulley notch sa zero, ensure that no.1 cylinder is at compression TDC by ensuring that the pointed part of both its intake and exhaust camlobes ay nasa horizontal position or hindi nakaturo sa ilalim. At this position, yung distributor rotor e dapat nakaturo sa HTW ng no. 1 cylinder.
Or try to test kung may voltage sa terminals ng fuel injectors. Troubleshooting a Toyota Fuel Injector | eHow

[jick.cejoco]

i have used this on ignition performance diagnosis, it has never failed me.



http://www.chevelles.com/techref/hei_files/image010.jpg

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i have used this on ignition performance diagnosis, it has never failed me.



http://www.chevelles.com/techref/hei_files/image010.jpg

[izzy]

I said, "To hell with it. Bibili ako ng surplus distributor! Doble gastos na kung doble gastos!"

Kinabit, nag start. Problem solved! Thanks sa lahat ng comments/inputs! Next time, wag na iparepair, palit na lang ng buo.