LS1TECH - Camaro and Firebird Forum Discussion
LS1-LS2-LS3-LS6-LS7 PERFORMANCE
PCM Diagnostics & Tuning
flex fuel tunning?

PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

flex fuel tunning?

Reply Subscribe

Search this Thread

Old

Aug 11, 2013 | 04:34 PM

#1

Thread Starter

TECH Enthusiast

iTrader: (5)

Joined: Dec 2005

Posts: 553

Likes: 0

From: Strawberry Point, IA

Default

flex fuel tunning?

I have a post in the FI section. Basically there was a link there saying you can convert certain ECM's to flex fuel. Just wondering if I have the right one. Mine is a 0411.

Thanks!

Old

Apr 28, 2014 | 10:42 AM

#2

TECH Resident

iTrader: (2)

Joined: Jun 2013

Posts: 755

Likes: 0

From: Wichita, KS

Default

Same question here...

Old

Apr 28, 2014 | 01:15 PM

#3

On The Tree

Joined: Aug 2011

Posts: 187

Likes: 0

From: Indiana

Default

E38's I know can, not sure on older ones.

Old

Apr 28, 2014 | 05:00 PM

#4

TECH Addict

iTrader: (7)

Joined: Apr 2007

Posts: 2,012

Likes: 111

From: Hog Back, KS

Default

You need to load a flex file (L59 operating system file) in the 411 PCM. It will work. Insure if all L59 files are DBW as my 2002 suburban is.

Old

Apr 28, 2014 | 05:26 PM

#5

TECH Resident

iTrader: (2)

Joined: Jun 2013

Posts: 755

Likes: 0

From: Wichita, KS

Default

Quote:

Originally Posted by aknovaman

You need to load a flex file (L59 operating system file) in the 411 PCM. It will work. Insure if all L59 files are DBW as my 2002 suburban is.

What if my lq4 is DBC? Will the dbw files work with that?

Old

Apr 28, 2014 | 06:06 PM

#6

TECH Addict

iTrader: (7)

Joined: Apr 2007

Posts: 2,012

Likes: 111

From: Hog Back, KS

Default

Dunno but you need to change the obd2 codes and installed options matrix to reflect the dbc config hardware. Too busy to test now.

Reply Subscribe

First
Prev
1 / 1
Next
Last

All times are GMT -5. The time now is 05:27 AM.