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2000 Hyundai Other Repair Question


Topics covered: Sensor, Spark, 12 volt.
Mileage: No information provided.

Asked on October 23, 2007

2000 Hyundai Accent 1.5 SOHC

I am at wits end. No Spark at plugs. Diagnostic machine said Computer bad, replaced that, still no spark. Someone on this forum suggested the Crank Position sensor, I replaced that, same result.
I tested Voltage going into coils and Battery Voltage is present, Still no spark at any of the 4 plugs.
Can Not use code checking machine again because NEW computer. My next guess would be the coils themselves, since there is 12 Volts going in and Nothing coming out. Would it be uncommon for BOTH coils to go out at once?

Thank You and Blessings
Steve Conroy
stoycon@stjoelive.com
Avatar Asked by b679995

Answer

Replied on October 27, 2007

Make sure the new crank sensor you installed is fully inside the block Make sure the old rubber o ring didnt come of of the old sensor and stay inside the block whie installing new sensor, i have seen this happen B4 and the crank sensor will not read the tone wheel on the crankshaft do to excessive clearence i really dont think its the coils,, They are not firing because the computer is not grounding them for some reason wich could be a broken ground signal wire from computer or the crank sensor Also check all your fuses and relays

Tiny Answered by turbotuff20g
1 question asked
Replied on October 27, 2007


http://www.2carpros.com/forum/automotive_pictures/76249_E2DB307A_1.jpg



I would also make sure that u have a goog g10 ground check the pins at the computer to verify ground

Tiny Answered by turbotuff20g
1 question asked
Replied on October 27, 2007

Have u pulled the fuel line and and tryed starting to see if theres fuel pumping to rail??????

Tiny Answered by turbotuff20g
1 question asked

Replied on November 13, 2007

I plan to open the wire harness to check for broken or burned ground wire, or could I just probe pin 10 on the computer to see if there is continuity between it and GROUND

GOD Bless the people Whom share their knowledge!
Thank You

Steven

Tiny Response from b679995
4 questions asked