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 Post subject: car wont start
PostPosted: Sun Apr 25, 2010 7:32 pm 
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Joined: Sat Jan 16, 2010 4:57 pm
Posts: 145
Location: Morgantown WV
so i pulled my car into the garage with everything working perfectly. i changed the eprom chip, the maf, and the injectors and now the car wont start. it will crank and all other electronics work, but no start.

I have spark on all cylinders, i tried switching back to the old MAF-same results.

I figured there could be a chance that my board or my eprom chip got damaged in the socketing process. so i have a 1991 vr4 ecu that I plugged in (didnt change the pins) and still same, wont turn over.

could my injectors just be "bad"? i mean it has air and spark, just missing fuel. its not like its idling rough or wont stay on, it wont start at all.


Any ideas? I know I can swap in my old injectors but I havent gotten a chance to do so yet

_________________
mirage turbo - sold to "89sleeper63"
1.8 eagle talon - FS/partout
galant vr4 1630/2000 - being mutilated
galant vr4 1844/2000 - beaten daily


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 Post subject: Re: car wont start
PostPosted: Sun Apr 25, 2010 7:39 pm 
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Spends Too Much Time Under The Hood
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Joined: Thu Dec 04, 2008 7:42 pm
Posts: 399
Location: Tampa Florida
Besides swapping those out there is a special tool that you plug into the injector wires. It will light up when they should squirt. I doubt you have access to that so the quick easy option would be to just swap them. Ruling out what was changed that is broke is the first step.


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 Post subject: Re: car wont start
PostPosted: Sun Apr 25, 2010 9:17 pm 
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Joined: Sat Jan 16, 2010 4:57 pm
Posts: 145
Location: Morgantown WV
yea i def dont have one, but u know where i could find one? what its called? any chance that advanced has one? If so I could use it for free.

_________________
mirage turbo - sold to "89sleeper63"
1.8 eagle talon - FS/partout
galant vr4 1630/2000 - being mutilated
galant vr4 1844/2000 - beaten daily


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 Post subject: Re: car wont start
PostPosted: Sun Apr 25, 2010 9:29 pm 
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Spends Too Much Time Under The Hood
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Joined: Thu Dec 04, 2008 7:42 pm
Posts: 399
Location: Tampa Florida
I cant remember the official name. I don't know if autozone would have it. Its a light that plugs into the harness where the injector sits.

EDIT: Called my dad who has a set. Its called a noid. http://www.toolmancentral.com/Fuel_Syst ... pg4504.htm


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 Post subject: Re: car wont start
PostPosted: Sat May 01, 2010 1:57 am 
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Joined: Sat Jan 16, 2010 4:57 pm
Posts: 145
Location: Morgantown WV
well Ive tried everything.
I got some questions about the ecu. is it a direct swap in for a 90 ecu? pinout wise, not programming. Have u guys used the dsmchips from keydiver before? ive never Had an issue wih them in the vr4 or in dsms. but I wasnt sure if they could just plug into the mirage eprom and work if its setup for a 91 ecu.
what is needed to use a vr4 ecu? Ive tried plugging it in and ive tried the 6-14 swap like everyone has said, but the colors dont match a dsm so idk

please help. I know everything might not be clear,so just ask and ill clarify. its 3am and im POed that i still havent got it running

_________________
mirage turbo - sold to "89sleeper63"
1.8 eagle talon - FS/partout
galant vr4 1630/2000 - being mutilated
galant vr4 1844/2000 - beaten daily


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