No fuel pressure, no start

stilov · 08-19-2011, 07:30 AM

No blown fuses, and I am not getting high or low fuel pressure.

Has anyone experienced this?

I had to recharge the battery, I spent an hour last night trying to get codes to pop up... NONE.

Car shut down on me while driving and never started again ( after I popped off a dv that was not seated correctly)

Can anyone recommend a diagnosing procedure or what parts would be related...I have to order them today so I have them in case that's it to fix this weekend.

I have thought HPFP, LPFP, pressure sensor.

Please help

enrita · 08-19-2011, 07:45 AM

if its HPFP there is a recall so you can get the dealer to replace it. check the codes if you can or just take it to the dealer....

stilov · 08-19-2011, 07:53 AM

There are no codes and my mods won't go over well with the dealer and I would have to pay nearly 200 for a stupid tow.

cwn23 · 08-19-2011, 07:56 AM

When you mean not starting, does it turn over after battery recharge?

stilov · 08-19-2011, 08:18 AM

It turns over and over. It just cranks. The battery only ran down bc I made it crank so long trying to produce a code and doing a couple datalogs which indicate no pressure from the hpfp or the lpfp. I checked all fuses that I thought could be related. I'm going to check the lpfp to make it is getting 12v. If it is getting 12v while cranking it would lead me to think that's the problem.

08-19-2011, 07:30 AM	#1
stilov Lieutenant 19 Rep 569 Posts Drives: various Join Date: Mar 2009 Location: McKinney, TX iTrader: (3)	No fuel pressure, no start No blown fuses, and I am not getting high or low fuel pressure. Has anyone experienced this? I had to recharge the battery, I spent an hour last night trying to get codes to pop up... NONE. Car shut down on me while driving and never started again ( after I popped off a dv that was not seated correctly) Can anyone recommend a diagnosing procedure or what parts would be related...I have to order them today so I have them in case that's it to fix this weekend. I have thought HPFP, LPFP, pressure sensor. Please help
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08-19-2011, 07:45 AM	#2
enrita Major General 161 Rep 7,377 Posts Drives: 335i - Big turbos Join Date: Sep 2008 Location: Italian in Sweden iTrader: (0)	if its HPFP there is a recall so you can get the dealer to replace it. check the codes if you can or just take it to the dealer.... __________________ 07 335i AT - MOTIV 750 - MHD E85 BMS flash - BMS PI - JB4G5 - Okada Coils - NGK 5992 Plugs - Helix IC - Snow Stg. 3 - Stett CP - Custom midpipes with 100 HJS Cats - Bastuck Quad - PSS10 - QUAIFE LSD - BMS OCC - Forge DVs - AR OC - ALCON BBK - M3 Chassi - Dinan CP - Velocity M rear Toe arms - Advan RZ-DF - LUX H8 - Level 10 AT upgrade
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08-19-2011, 07:53 AM	#3
stilov Lieutenant 19 Rep 569 Posts Drives: various Join Date: Mar 2009 Location: McKinney, TX iTrader: (3)	There are no codes and my mods won't go over well with the dealer and I would have to pay nearly 200 for a stupid tow.
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08-19-2011, 07:56 AM	#4
cwn23 Major 23 Rep 1,142 Posts Drives: E92 Join Date: May 2007 Location: USA iTrader: (0)	When you mean not starting, does it turn over after battery recharge?
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08-19-2011, 08:18 AM	#5
stilov Lieutenant 19 Rep 569 Posts Drives: various Join Date: Mar 2009 Location: McKinney, TX iTrader: (3)	It turns over and over. It just cranks. The battery only ran down bc I made it crank so long trying to produce a code and doing a couple datalogs which indicate no pressure from the hpfp or the lpfp. I checked all fuses that I thought could be related. I'm going to check the lpfp to make it is getting 12v. If it is getting 12v while cranking it would lead me to think that's the problem.
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