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Just did big turbo, LR stg. 2 maf, new injectors, new chip... won't start??? ***VIDEO

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Old 02-14-2010, 08:42 PM
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951_RS
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Alright, then I'd say fix that maf and see what happens. Maybe try with the stock o2 sensor plugged in or not plugged in also
Old 02-14-2010, 09:26 PM
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Ski
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an easy way right now to see if it will start, is to run the power wire over to the diagnostic port, 12v switched.
Old 02-14-2010, 09:40 PM
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buddd
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i just finished up wiring the 12v lead up, followed it back up to the pin locations too just to double check.

but the batterys dead so i have to wait hahaha, i can't win.. hopefully this helped!
Old 02-14-2010, 09:40 PM
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You didn't disconnect the speed and ref sensors during the install, did you? If so, you might have plugged them in backwards and that would cause the symptoms you are describing.

Regards,
Old 02-14-2010, 09:51 PM
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buddd
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Originally Posted by sh944
You didn't disconnect the speed and ref sensors during the install, did you? If so, you might have plugged them in backwards and that would cause the symptoms you are describing.

Regards,
where are these located? i mean it may be possible but i do not believe i disconnected either, i did mess with some plugs though
Old 02-14-2010, 09:56 PM
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buddd
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Originally Posted by buddd
where are these located? i mean it may be possible but i do not believe i disconnected either, i did mess with some plugs though
i just looked it up on clarks garage and no i didn't touch any sensors back there.
Old 02-14-2010, 10:28 PM
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DDP
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Not having the 12v power source to the MAF will cause a no start. Start there.
Old 02-14-2010, 10:30 PM
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Originally Posted by DDP
Not having the 12v power source to the MAF will cause a no start. Start there.
thats good news, lets hope that was the problem in a nutshell. just waiting on the batt to charge and then i'll try and crank her over again.
Old 02-14-2010, 11:11 PM
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951_RS
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Cool, hopefully it works out man. We pretty much have the same exact set up except I only have a stage I SFR turbo. Might upgrade to a BB one though here eventually. Let me know how you like the stage III
Old 02-14-2010, 11:26 PM
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buddd
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so the car has plenty of juice.. i even jumped it to my mercedes which has never failed to give a dead car a jump... and it still wont crank!!!!

it was cranking fine before.. now when i turn the key and try to crank i hear what sounds like a fuel pump and thats about it, all my dash lights work, etc etc...

i dont hear the starter clicking or anything.. could it be stuck from trying to crank it? no? eh?

wtf could it be?
Old 02-15-2010, 12:12 AM
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Ski
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Tap on the DME relay.
Old 02-15-2010, 12:16 AM
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buddd
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http://www.youtube.com/watch?v=NKSlof1eFFg
Old 02-15-2010, 12:16 AM
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Originally Posted by Ski
Tap on the DME relay.
i tapped on it and i still get the same thing shown in the video.

Last edited by buddd; 02-15-2010 at 12:42 AM.
Old 02-15-2010, 12:37 AM
  #29  
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Not sure it this will help any but I would check all the fuses and any loose wires.
Old 02-15-2010, 12:39 AM
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i just made a relay bypass for the DME relay and put it in. the fuel pump turned on when i put it in, but still no crank when i turn the key.

faulty ignition or loose ignition wires? that would be ridiculous because they were fine a second before..


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