ltfts - LS1TECH - Camaro and Firebird Forum Discussion

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adjust, adjusted, battery, computer, disconnect, disconnected, ls1, ls1tech, ltfts, maf, pcm, retune, translator, tuning, tunning, unhook, week

Do I need to adjust my ltfts again after battery disconnect?

oddwraith on Jul 2, 2012

Jul 2, 2012 05:33 AM
by oddwraith

6

847

PCM Diagnostics & Tuning

adjusting, cherry, cooler, dark, grand, gxp, high, kn, ls1, ls4, ltfts, maf, magnaflow, metallic, prix, sensor, trans

GXP High LTFTs ?

MY06GRANDPRIXGXP on Nov 8, 2011

Dec 8, 2011 05:05 PM
by JC05GXP

9

1,522

LS4 Performance

0, 100, closed, disable, enable, loop, ls1, ltft, ltfts, ltftstft, optimum, remains, stft, temperature, tuning

'98 LTFT + STFT questions

The_Bishop on Jun 6, 2011

Jun 7, 2011 08:54 PM
by The_Bishop

4

1,741

PCM Diagnostics & Tuning

14, 2000, 25, 90, chevrolet, displaying, injector, ls1, ltft, ltfts, percent, rpm, scanner, slope, tbi, tuning

my ltft's are +25% whats the deal?

260B4U on Nov 9, 2010

Dec 7, 2010 10:19 PM
by 260B4U

12

2,295

PCM Diagnostics & Tuning

disable, headers, hptuners, ls1, ls6, ltfts, maf, primary, reset, richen, table, tables, tune, tuning, ve

VE tables dialed in. When I renable the MAF it Runs very Lean?

Golf&GM on Oct 14, 2010

Oct 15, 2010 06:00 PM
by CLRD4TO

16

1,084

PCM Diagnostics & Tuning

Ltfts after power loss?

oddwraith on Apr 22, 2010

Apr 22, 2010 10:01 AM
by oddwraith

2

520

PCM Diagnostics & Tuning

code, codes, disable, disale, ls1, ls1tech, ltft, ltfts, max, s10, scanner, t56, tuning, turn, vcm, ve

Cant disable LTFT for VE tuning

mr spree on Apr 9, 2010

Apr 10, 2010 11:07 AM
by mr spree

5

1,565

PCM Diagnostics & Tuning

bad, causing, gas, high, low, ltfts, mileage, pcm, poor, throttle

Poor Gas Mileage, high ltfts at low throttle?

pHEnomIC on Jun 1, 2009

Jun 2, 2009 02:19 PM
by brianfromhawaii

4

549

PCM Diagnostics & Tuning

camaro, crazy, fuel, hp, hpt, ls2, ltft, ltfts, primary, syndrome, table, trims, tune, tuner, ve

question about tuning LTFTs on HPT.

BlueStreak362 on Apr 23, 2009

Apr 24, 2009 05:46 AM
by BlueStreak362

9

962

PCM Diagnostics & Tuning

1, 8, carb, cleaner, dialed, ls1, ltft, ltfts, monte

What are LTFT's?

cherryelky305 on Apr 2, 2009

Apr 2, 2009 11:02 PM
by 1987firechicken

6

1,049

PCM Diagnostics & Tuning

24, 98, bank, camaro, cruising, ls1tech, ltft, ltfts, preditor, reset, shld

Difference in LTFTs

MysticTealTA on Dec 30, 2008

Jan 1, 2009 11:00 PM
by SSAUTOCHROME

5

887

PCM Diagnostics & Tuning

Dialing in MAF and LTFTs going nuts!

Atomic on Jun 30, 2008

Jul 1, 2008 10:11 AM
by YellowToy/A

3

677

PCM Diagnostics & Tuning

17, add, cell, editor, engine, ltft, ltfts, negative, reading, subtract, table, tuning, values, vcm, ve

LTFT Tuning Question?

CAMAROZ28AQUINO on Jun 15, 2008

Jun 15, 2008 11:03 PM
by 2002_Z28_Six_Speed

1

1,758

PCM Diagnostics & Tuning

air, dynamic, flow, hp, lean, ls1, ls1tech, ltft, ltfts, negative, pe, rich, tuners, wot, zone

Car is STILL LEAN at WOT! LTFTs going negative at WOT! Please help!

(

1 2)

GC99TA on May 27, 2008

May 31, 2008 09:50 AM
by GC99TA

39

5,111

PCM Diagnostics & Tuning

VE tuning - LTFT question

ramairJP on May 9, 2008

May 10, 2008 11:47 AM
by ramairJP

2

1,038

PCM Diagnostics & Tuning

10, efi, exhaust, exhayust, faulse, gto, headers, hifg, high, leak, leaky, logging, ls1tech, ltft, ltfts, skew

Is this safe???? High LTFT

grndpndr on Dec 12, 2007

Dec 15, 2007 01:53 PM
by quick406

6

1,071

PCM Diagnostics & Tuning

backwards, car, data, histograms, hp, hptuners, ignore, loop, ls1, ls1tech, ltfts, open, pe, tuner, wot

Does this make sense?

JS on Nov 1, 2007

Nov 2, 2007 11:37 AM
by radkon

10

783

PCM Diagnostics & Tuning

5085, bank, ctsv, edelbrock, headers, heads, killing, ls1tech, ltfts, o2, oxygen, problems, sensor, sensors, trans

Heads/Cam/Headers keep killing bank 2 o2 sensor??

(

1 2)

silverTA2002 on Feb 2, 2007

Apr 28, 2007 01:55 PM
by heavymetals

22

5,140

Generation III Internal Engine

when tuning ltfts... (HPTuners)

-=Modified=- on Apr 13, 2007

Apr 13, 2007 01:05 PM
by 06MonteSS

1

607

PCM Diagnostics & Tuning

actual, afr, commanded, ltft, ltfts, richer

Question on Commanded AFR vs. Actual AFR vs. LTFT's

Fratsit on Apr 7, 2007

Apr 10, 2007 08:02 AM
by Fratsit

9

963

PCM Diagnostics & Tuning

60, adding, adjust, custom, diablo, effect, headers, leave, lt, ltft, ltfts, pe, positive, predator, tune, tuning

ltft tuning clarification with predator

ammuscleftw on Feb 28, 2007

Mar 10, 2007 02:08 PM
by SSpdDmon

18

3,692

PCM Diagnostics & Tuning

VE LTFTs

yobabiesdaddy2001 on Feb 3, 2007

Feb 4, 2007 04:40 PM
by txhorns281

5

872

PCM Diagnostics & Tuning

banks, hp, intake, ltft, ltfts, o2, readings, reset, test, tuners, uneven

Uneven LTFTs Because of Y-pipe?

16floz470ml on Jan 2, 2007

Jan 3, 2007 11:19 PM
by 16floz470ml

6

667

PCM Diagnostics & Tuning

car, fuel, histograms, hp, hptuners, ltft, ltfts, reading, reset, show, stft, trim, trims, tuners, zeros

HP Tuners question: LTFT and STFT all zeroes!

Jon F on Nov 9, 2006

Nov 11, 2006 01:58 PM
by luxexpress1

8

8,901

PCM Diagnostics & Tuning

Weird LTFTs

2000RedZ on Sep 21, 2006

Sep 22, 2006 12:58 PM
by 2000RedZ

6

559

PCM Diagnostics & Tuning

25, 6500, big, block, chevy, code, high, hp, ls6, ls7, ltft, ltfts, mode, pe, truck, tuners, values, wot

Why do LTFT's go to 25 at WOT??

racecar on Sep 4, 2006

Sep 11, 2006 07:40 AM
by jimmyblue

13

2,059

PCM Diagnostics & Tuning

High LTFTs after Filter

kelp on Aug 21, 2006

Aug 21, 2006 01:09 AM
by kelp

0

311

PCM Diagnostics & Tuning

25, 42, c5, cam, high, hp, ifr, injectors, ls7, ltft, ltfts, max, positive, tuners, tuning

Change VE, or IFR when LTFT = 25

(

1 2)

racecar on Jul 29, 2006

Aug 2, 2006 08:26 PM
by RedHardSupra

21

1,997

PCM Diagnostics & Tuning

150, hp, idle, ls1, ltft, ltfts, max, maxed, maximum, maxing, tuner, tuners, turn

ltft maxed out

collum on May 31, 2006

Jun 1, 2006 08:02 PM
by collum

5

2,447

PCM Diagnostics & Tuning

Pos LTFT's w/ MAF..??

Noy_Z_LS1 on May 23, 2006

May 26, 2006 10:42 AM
by Noy_Z_LS1

9

679

PCM Diagnostics & Tuning

cars, e85, fuel, kind, lines, ls1tech, ltft, ltfts, run

Can our cars Run on e85

(

1 2 3)

Tony Touch on Apr 28, 2006

May 10, 2006 03:27 PM
by white2001s10

48

5,151

PCM Diagnostics & Tuning

Autouned VE table..still High Positive LTFTs

cantdrv65 on Apr 13, 2006

Apr 14, 2006 12:20 AM
by SSpdDmon

12

749

PCM Diagnostics & Tuning

battery, disconnected, disconnecting, hp, ltft, ltfts, pcm, reset, resetting, rest

do ltft's reset when battery is disconnected?

Dave F on Feb 14, 2006

Feb 14, 2006 06:13 PM
by Dave F

2

997

PCM Diagnostics & Tuning

Tuning LTFT if your going to keep the MAF??

Bad Habit Bird on Jan 24, 2006

Jan 24, 2006 09:04 PM
by SSpdDmon

2

545

PCM Diagnostics & Tuning

Horrible Gas Mileage

(

1 2)

Camaroguy on Sep 8, 2005

Sep 10, 2005 06:21 PM
by redmist

21

1,582

PCM Diagnostics & Tuning

efilive, fuel, hp, ltfts, move, negative, trims, tuners, tuning, ve, wont

Negative LTFTs needed after VE tuning? Best way?

sgarnett on Jul 23, 2005

Jul 25, 2005 06:26 PM
by YellowToy/A

9

845

PCM Diagnostics & Tuning

02, 9, check, cruisw, good, ltfts, readings, scanner, wot

LTFT's + and other ?'s

rotwiler on Jun 8, 2005

Jun 15, 2005 09:13 AM
by SSpdDmon

10

933

PCM Diagnostics & Tuning

Will Bad Gas make my LTFT's go Positive?

Pro Mouse on May 28, 2005

May 28, 2005 11:24 PM
by Third Gear

5

535

PCM Diagnostics & Tuning

2005, affects, gto, hp, ls1, ltft, ltfts, maf, negative, numbers, positive, stft, trouble, tuners, tuning

LTFT's positive, STFT's negative???

My90Iroc on May 1, 2005

May 6, 2005 09:10 AM
by soundengineer

5

7,189

PCM Diagnostics & Tuning

How to reset ltft w/ls1edit?

Rays C5 on Apr 29, 2005

May 1, 2005 04:13 PM
by Rays C5

7

729

PCM Diagnostics & Tuning

diable, fuel, hptuners, logging, ls2, ltfts, pe, positive, positve, postitive, trims, wot

Question about positive LTFTs at WOT

Another_User on Apr 20, 2005

Apr 21, 2005 07:18 PM
by Another_User

7

902

PCM Diagnostics & Tuning

13, 2005, damage, diablo, engine, gto, knock, ls2, ltft, ltfts, pontiac, spark, tuner, turn, wont

What Are My LTFT's Doing?

LS2 Pontiac GTO on Mar 26, 2005

Mar 26, 2005 07:57 PM
by MNR-0

6

902

PCM Diagnostics & Tuning

ltfts high when letting of the gas

BIRDONNOS on Jan 27, 2005

Jan 27, 2005 06:52 PM
by BIRDONNOS

0

286

PCM Diagnostics & Tuning

How to tune LTFT/KR correctly?

Michael Ozorowsky on Nov 13, 2004

Nov 14, 2004 09:21 PM
by Michael Ozorowsky

5

671

PCM Diagnostics & Tuning

failure, fix, high, idle, knock, light, ltft, ltfts, maf, negative, predator, problems, rich, sensorltft, throttle, z06

High LTFT's - need help!!!

TheHun on Nov 7, 2004

Nov 8, 2004 09:06 PM
by Mike00FRC

4

1,073

PCM Diagnostics & Tuning

Effect of PCV system on LTFTs?

Mike00FRC on Oct 30, 2004

Oct 30, 2004 11:59 PM
by Mike00FRC

2

849

PCM Diagnostics & Tuning

53, fast, histogram, hp, ltft, ltfts, makin, mode, pe, silverado, table, tables, tuners, tuning, update, ve

HP Tuners is making my VE table so purdy :D

(

1 2)

horist on Aug 19, 2004

Aug 22, 2004 10:13 AM
by HumpinSS

32

2,469

PCM Diagnostics & Tuning

still showing +ltfts after tune

dynedta on Jul 19, 2004

Jul 20, 2004 07:48 AM
by dynedta

11

737

PCM Diagnostics & Tuning

adjusting, ajust, density, eh, hp, important, lean, ltfts, multiple, speed, spot, table, tables, tuners, tuning, ve

Are LTFTs directly applied to the VE table?

(

1 2 3)

Another_User on Jul 3, 2004

Jul 12, 2004 05:29 PM
by Bink

43

2,574

PCM Diagnostics & Tuning

LTFT ? at idle and part throttle

30thta436 on Jun 13, 2004

Jun 13, 2004 12:36 AM
by 30thta436

0

827

PCM Diagnostics & Tuning

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