1jzgte NO SPARK! Help Plz

driver005s

New Member
Jul 30, 2010
63
0
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South Richmond Hill, NY
After the swap i started the motor it started right up with no problem.
Yesterday i finally got the coolant, PS and Hydro setup so i can have the motor running.
The motor was running for about 5 to 10 minutes and it just shut off. i try to stared it back but it wont start.
The motor is getting gas
I have power to the coils and ignitor and the ecu also have power.
I'm getting code 21 which is O2 sensor (connector came busted up) which im sure would not affect my problem right now.
I did research and found that it could be cam, crank senser, ecu, ignitor.
Can Anyone help me figure out what it could be? or how to figure out what is wrong?
Thanks in Advance
 

IBoughtASupra

New Member
Mar 10, 2009
4,455
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Queens, NY
Whoops, just saw the location.

I am the guy with all the Supras on Rockaway BLVD....I am sure you have seen them, not to far from the Aquaduct.

Let me know, I can stop in tomorrow.
 

driver005s

New Member
Jul 30, 2010
63
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0
South Richmond Hill, NY
I tested and my electrician also tested my crank sensor and cam sensor (only got to the front one) and im not getting resistance at all!!
How is it possible to damage both sensor? Motor only ran for 5 - 10 min
Bad wiring? All i did was extend the sheild wire closer to the ecu connector (The shield part of the wire was terminals before the ecu plug)
What could have cause this to happen?
BTW their was oil in the cam sensor plug.
 

hvyman

Dang Dude! No Way Man.
Staff member
Apr 17, 2007
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Fullerton,CA
Oil is not supposed to be there,
you test it with the connector unplugged right?

What did you do with the wiring? Where did you ground too?
 

driver005s

New Member
Jul 30, 2010
63
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0
South Richmond Hill, NY
hvyman;1725765 said:
Oil is not supposed to be there,
you test it with the connector unplugged right?

What did you do with the wiring? Where did you ground too?

yeah i did it unplug
i extend the wire and pin out the plugs to work with my car
its is ground from the head to the body, tranny to the body and block to the battery (negative)
 

hvyman

Dang Dude! No Way Man.
Staff member
Apr 17, 2007
12,568
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0
Fullerton,CA
Kinda need those. Should be 2 of them on the side of the intake manifold by all the vacuum nipples.
 

driver005s

New Member
Jul 30, 2010
63
0
0
South Richmond Hill, NY
I found the problem, the crank sensor is not getting to read the plate on the crank.
My Electrican connect the wheel abs sensor to the crank sensor plug to the ecu, then with the ignition on he spin the wheel and we got spark.
Now what could be wrong with the plate?