HPFP going bad?

Eat.Sleep.Race · 07-29-2015, 09:11 PM

So anytime I run my car on E50-E60 the check engine light comes on at least 1 or 2 times within the tank of fuel.

I run a Stage2 LPFP kit, and have replaced the HPFP fuel sensor, but i check codes and get CC ID 319. (Fuel Pump) only on the e85, should I replace?

Car is FBO JB4, and runs great other than this symptom that happens occasionally.

Thanks,

Garrett

n54gte · 07-29-2015, 09:58 PM

got any logs? gotta check the logs to see if ur hpfp dips in pressure

mike@x-ph.com · 07-31-2015, 02:56 PM

+1 for logs

07-29-2015, 09:11 PM	#1
Eat.Sleep.Race Out Boosting... 249 Rep 3,987 Posts Drives: F30 335i M-Sport Join Date: Feb 2014 Location: Northern VA iTrader: (7)	HPFP going bad? So anytime I run my car on E50-E60 the check engine light comes on at least 1 or 2 times within the tank of fuel. I run a Stage2 LPFP kit, and have replaced the HPFP fuel sensor, but i check codes and get CC ID 319. (Fuel Pump) only on the e85, should I replace? Car is FBO JB4, and runs great other than this symptom that happens occasionally. Thanks, Garrett __________________ Alpine White M-Sport F30
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07-31-2015, 02:56 PM	#3
mike@x-ph.com BimmerPost Supporting Vendor 27711 Rep 197,341 Posts Drives: 07-335/12-328/18-M4/21-M4CP Join Date: Sep 2013 Location: Las Vegas iTrader: (23)	+1 for logs __________________ Check out our current sale by clicking on this link! https://x-ph.com/sale/ Phone number 702-494-9435
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