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#1
03-02-2009, 12:34 PM
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starting problem
I have a 92 tsi, and when i turn my car off for about an hour or longer it is hard to start, like it is not getting enough fuel. If i turn the fuel pump on with the fuel pump check terminal and let it run then try to start it will start with no problems, but when i let it sit overnight it is really hard to get it to start. Any one know what could be wrong?
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#3
03-03-2009, 09:10 AM
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Re: starting problem
How do you check the fuel pressure?
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#4
03-03-2009, 10:47 AM
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Re: starting problem
I dont know about the 4g63 fuel rails but mine has a port on the side that I can screw a fuel pressure gauge in to.
__________________
98 Eclipse GS Turbo Megasquirt 2 - Holset HY35 Turbo - Built motor - P&P Head and Intake - 3" Turbo back - FMIC - Greddy RZ BOV - Walbro 255 - Aeromotive AFPR - 650cc Injectors - Fidanza Flywheel - Zoom clutch - 13" Cobra Front Brakes - AEM WB - Devilsown meth injection - 3.55 Final Drive gear ratio 1981 Chevy Scottsdale 1987 Nissan 300zx - Chump Car 2001 BMW 325i - DD
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#5
03-03-2009, 12:36 PM
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Re: starting problem
My fuel rail does not have a port for a pressure gauge. I tryed changing the fpr but nothing changed. Now it just starts and revs up to about 2k then back to 0. It seems to me that it is not getting enough fuel.
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#6
03-03-2009, 12:55 PM
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Re: starting problem
So there's nothing for sure saying that you're not getting fuel? Unplug your ISC and see if that changes anything.
__________________
2013 Chevy Sonic 1LZ Daily Driver, 1.4L Turbo, 6spd 75 Monte Carlo SBC 400 6.6L, Aluminum heads, Hurricane Intake... 12 Chevy Sonic 1LZ 1.8L - Traded 01 Pontiac Grand Am SE - RIP 95 Eagle Talon ESi-T 5spd - RIP 88 Oldsmobile Cutlass Ciera- RIP
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#7
03-03-2009, 02:15 PM
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Re: starting problem
i suppose that there is not anything saying it is not getting enough fuel. I unpluged the isc and nothing happend. I messed around with it some more and i got it to start but then it only goes to about 1000 rpm then to about 500 and runs like crap and dies.
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#8
03-05-2009, 12:37 PM
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Re: starting problem
ok i checked the timing again and this is what i came up with http://i254.photobucket.com/albums/h...ey/carshow.jpg
The bottom pulley is on tdc with the cover. Should i remove the cover and see if the gears are in time? or is it out by 1 tooth?
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#9
03-05-2009, 01:01 PM
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Re: starting problem
Looks off to me. Should be flat level at TDC.
__________________
2013 Chevy Sonic 1LZ Daily Driver, 1.4L Turbo, 6spd 75 Monte Carlo SBC 400 6.6L, Aluminum heads, Hurricane Intake... 12 Chevy Sonic 1LZ 1.8L - Traded 01 Pontiac Grand Am SE - RIP 95 Eagle Talon ESi-T 5spd - RIP 88 Oldsmobile Cutlass Ciera- RIP
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