JB4 G5 Iso Map 5 40% e85

Bme30 · 08-13-2013, 09:16 AM

So I have been running hex20 Map 5 e85 40% for months zero issues.
Last night I started to get the CEL after some wot in 3rd gear. Figured this morning was a good time to run some logs.....seeing that I didnt have my laptop with me last night at 2am.
Today ran 5 logs. one with 2-4, 3rd and the rest 4th gear pulls. Today Im not getting the solid CEL, but instead 1/2 engine light and reduced power.

here are some logs....

LOGS.zip

MasterWang · 08-13-2013, 10:49 AM

Check your codes

Bme30 · 08-13-2013, 01:56 PM

29e2 and 29f2.

Looking at my logs my fuel pressure seems ok.

Mike@N54Tuning.com · 08-13-2013, 02:38 PM

It's all covered in the JB4 E85 notes. For 29F2 lower open loop or add the free back end E85 flash.

Mike

08-13-2013, 10:49 AM	#2
MasterWang Captain 136 Rep 925 Posts Drives: F06 M6 Join Date: Jan 2011 Location: Overland Park, KS iTrader: (2)	Check your codes
	Appreciate 0 Quote

08-13-2013, 01:56 PM	#3
Bme30 Major 88 Rep 1,039 Posts Drives: 335i coupe Join Date: May 2010 Location: 'Merika' iTrader: (2) Garage List 2007 335i [0.00]	29e2 and 29f2. Looking at my logs my fuel pressure seems ok.
	Appreciate 0 Quote

08-13-2013, 02:38 PM	#4
Mike@N54Tuning.com Joint Chiefs of Staff 4920 Rep 115,999 Posts Drives: 2007 335i, 2015 M3 Join Date: Dec 2008 Location: N54tuning.com iTrader: (89)	It's all covered in the JB4 E85 notes. For 29F2 lower open loop or add the free back end E85 flash. Mike
	Appreciate 0 Quote