No spark....s13 sr20det

For the RWD SR20DET cars! Sponsored by Wiring Specialties.
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300zxdreams
Posts: 18
Joined: Sun Oct 22, 2006 5:47 pm
Car: 1985 300zx big turbo, 1993 240sx coupe w/ a redtop & a t28

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Does anyone have an idea as to why I am getting no spark? I bought the car with the engine/harness in it, but not hooked up. Since, I have put it all back together, and am getting fuel, but no spark. I have replaced the ignitor, from a q45, but still nothing. Are there any fuses/wire I should be checking....I know there is a website with some troubleshooting information, but I cant seem to find it.Thanks


Midwest_Drift_Shop
Posts: 43
Joined: Tue Dec 12, 2006 11:08 am
Car: 85 300ZX Slicktop, 85 Maxima Wagon Turbo, 87 200SX, 93 Infiniti J30, 01 Pathfinder 3.5L
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Yo, what up?

Obviousley thats not the same Ignitor Chip harnesses that the SR's come with... since Adam's is different, unless they changed it over the S13 years. I think the wiring is messed up somehow. Once I get home, i will check the ignitor chip on my Infiniti, I think it might work on the SR.

I also wonder if the spark plugs arent clicking in the coilpacks, they feel loose, like i noticed when I was putting them in... that would probably cause the plugs to get no spark. There are some HUGE coilpacks on that VG30DE in the Engines room... I bet those would work, they wouldnt fit as nicely though.

Is there anyone that has a wiring diagram for the Ignitor chip?

I found the other 2 green relays for the EGI, that I had laying around.

(BTW, this is Nate, incase you didnt figure it out allready. Ohhh yeah and KA's suck. hahahaha)


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