SR NOT FIRING :(

For the RWD SR20DET cars! Sponsored by Wiring Specialties.
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Nickz
Posts: 6
Joined: Thu Oct 02, 2008 7:09 pm

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hey guys i bought my sr bout a month ago and i've installed bout 75% of the swap. im almost there i just need to hook up the intercooler, piping , etc... and hoses. The problem is that the car wont fire the harness is already been converted and it came out of a running s13, so its just plug in and play. Before i got the sr everything was changed oil, spark, plugs, etc... I'm pretty sure i hooked up everything right and it turns over but no fire. I checked the ignitor and its not it. idk what to do and i dont have the money right now to take to a specialist... plz HELP !! o btw this is my first swap..

THNXZ



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CSUPUEBLOTIM
Posts: 742
Joined: Mon Mar 31, 2008 3:45 pm
Car: 1992 240sx Sr20det Coupe Silvia Front

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How did you check that you have no spark? Also did you check fuel system?

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Nickz
Posts: 6
Joined: Thu Oct 02, 2008 7:09 pm

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with another plug i bought it and then stuck it in the coil then grounded it and cranked it.. i also notice that the pump isnt working the ecu isnt getting a signal it seems my friend told me of a red light that is suppose to come on when u turn the car to on

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Justin35ll
Posts: 1421
Joined: Fri Oct 17, 2008 6:57 pm
Car: s13 coupe sr20det

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You should hear the fuel pump prime when you turn the key to the on position.

Not sure how to go about doing it, but check your cam angle sensor for the no spark issue

sidetrack9
Posts: 16
Joined: Wed Feb 11, 2009 12:26 pm
Car: s13 hatch

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does it crank? Make sure all the ground is grounded properly. mine wouldn't start cause of that...also the fuel pump ground on the intake mani...if it's not tight the fuel pump would shut off. hope that help...

burntricer
Posts: 1126
Joined: Tue Jan 02, 2007 6:51 am
Car: 90 S13 SR20DET Redtop

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if its sitting exactly as that pic...you have no fuel lines hooked up

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Nickz
Posts: 6
Joined: Thu Oct 02, 2008 7:09 pm

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burntricer wrote:if its sitting exactly as that pic...you have no fuel lines hooked up
it doesnt sit like that any more the lines are hooked up and the wires are tucked lol.... the ecu isnt giving off a red light as it shoud i hear.


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