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SR turns over but no start, dumping fuel!!!

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Old Apr 23, 2009 | 03:04 PM
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BUMP, someone has to have some kind of idea of whats going on, or at least been though the same probs.... come on, with as many people in Nissan Tech with SR's, SOMEONE should have an idea of whats going on.... (not including Epstien, we all know he knows his shit lol)
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Old Apr 23, 2009 | 04:34 PM
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have you tried the very big hammer method?
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Old Apr 23, 2009 | 05:30 PM
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clawhammer wants to try the "let's build a bomb and blow the car up with me in it method", bit not the big hammer no....
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Old Apr 23, 2009 | 05:49 PM
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rofl

As a general rule of thumb; if I can't fix it with a hammer it must be an electrical problem.
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Old Apr 25, 2009 | 05:38 AM
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ANYONE?????

ryan, you should come over today while i got some time and shit, and we should try to find this goddamn gremlin... if you don't come over, i'll start pulling wires anyways, and start the diagnosis myself...

i'm Dr Marshall House, bitch
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Originally Posted by sean1
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Old Apr 25, 2009 | 08:53 AM
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Unplug the mafs and see what happens. Instant limp/conservative mode.
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Old Apr 25, 2009 | 09:20 AM
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i'll go check that now... see if ryan left his key here....
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Originally Posted by sean1
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Old Apr 25, 2009 | 02:09 PM
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okay, so we've taken all suggestions, and here's what we've done

replaced Coolant Temp sensor-no more CTS codes
tried starting w/out maf pluged
pulled plugs and put a little Marvel in the cyls (made the motor fire before, twice, but not this time, still no fire...)
turned CAS as clawhammer was turning it over

so far, we're still stumped, no fire, pleanty of spark (althought to me it looks a bit weak), still dumping fuel, no more codes on the ECU....


still at a loss.... there's no reason it shouldn't start now.... but it's not.... tempted to do another comp test...
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Old Apr 25, 2009 | 06:25 PM
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ugh....
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Old Apr 27, 2009 | 08:07 PM
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I noticed the thread title says dumping fuel. I wouldn't really say it's doing that anymore.

Tonight we drained my gas and put fresh gas in. Did not work. Next we put in a new CAS. Still nada. It fired once after each change though....right at the beginning.

The other night we tried a different ignitor with no success.

I'm gonna need help soon, the 1-800-CHARTER kind.
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