ltft - LS1TECH - Camaro and Firebird Forum Discussion - Threads Tagged with ltft

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b2, balancing, cylinder, imbalance, imbalanced, ltft, negative

LTFT not balancing, what could cause this?

CAT3 on May 2, 2005

May 2, 2005 02:50 PM
by CAT3

2

824

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

736

PCM Diagnostics & Tuning

0xc0000135, application, failed, initialize, logger, ltft, proscan, stft, tool

Anyone using ProScan?

CAT3 on Apr 28, 2005

Apr 29, 2005 06:32 PM
by CAT3

4

922

PCM Diagnostics & Tuning

100, 1998, drive, logging, long, ls2, lt1, ltft, mafcalibration2cfg, miles, retard, spark, stft, trans, tune, ve, wont

Trying to tune VE tables, but LTFT & STFT won't update.

V-10 Killer on Apr 26, 2005

Apr 28, 2005 01:18 PM
by V-10 Killer

11

1,134

PCM Diagnostics & Tuning

2004, change, gto, histogram, hp, idle, lc1, learn, long, ltft, normal, procedure, tuners, turning, z28

LTFT learn ?

GMCVT on Apr 9, 2005

Apr 10, 2005 05:30 PM
by GMCVT

12

4,425

PCM Diagnostics & Tuning

Zero'd out LTFT on fresh H/C install, dead battery, need help w/EFILIVE

VTTRAPNTA on Apr 9, 2005

Apr 9, 2005 11:00 AM
by StealthV

1

553

PCM Diagnostics & Tuning

ltft HELP please

Taphee6 on Apr 6, 2005

Apr 8, 2005 03:55 PM
by Taphee6

5

582

PCM Diagnostics & Tuning

Ve-ltft ?

GMCVT on Apr 6, 2005

Apr 7, 2005 09:14 AM
by GMCVT

4

436

PCM Diagnostics & Tuning

Increasing VE = Increasing LTFT's??

99whitews6 on Apr 3, 2005

Apr 3, 2005 09:20 PM
by 99whitews6

4

697

PCM Diagnostics & Tuning

25, car, causing, codes, flowmaster, granatelli, granatellia, lean, ls1, ltft, maf, muffler, run, running, throw

Got rid of my Granatelli MAF but car is still running lean

calys968 on Mar 12, 2005

Mar 30, 2005 10:14 AM
by 92SilverSHO

15

875

PCM Diagnostics & Tuning

21, 25, 6188m, avg, connected, general, gm, hose, ls1, ltft, maf, motors, part, vacuum

LTFT's Avg = 21%, WTF?

PewterZ28 on Mar 26, 2005

Mar 28, 2005 09:35 AM
by PewterZ28

15

1,682

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

913

PCM Diagnostics & Tuning

HPTuner FT min. learn % question???

Another_User on Mar 25, 2005

Mar 26, 2005 07:48 PM
by MNR-0

2

661

PCM Diagnostics & Tuning

big, correction, force, fuel, high, idle, lt1, ltft, mode, o2, pe, stuff, very

+25% fuel correction at idle- why?

fyi on Mar 7, 2005

Mar 11, 2005 09:34 PM
by Cal

15

1,739

PCM Diagnostics & Tuning

c6, disabled, enable, ltft, reset, tuning, z06

Quick Help with LTFT tuning

dheck on Mar 7, 2005

Mar 8, 2005 11:29 AM
by txhorns281

5

717

PCM Diagnostics & Tuning

Need help tunning cam and lowering LTFT

Camaroguy on Mar 4, 2005

Mar 4, 2005 12:58 PM
by Camaroguy

0

370

PCM Diagnostics & Tuning

LTFT Tuning and tuning below 1500 RPM

97bowtie on Mar 1, 2005

Mar 1, 2005 02:08 PM
by NicD

1

607

PCM Diagnostics & Tuning

bigstuff3, cobalt, hptuners, ltft, reading, screenshot, stft

what's going on here (screenshot)

P Mack on Feb 25, 2005

Feb 28, 2005 03:31 PM
by Another_User

4

644

PCM Diagnostics & Tuning

egr, erratic, faulty, fra, high, kn, ltft, maf, negative, nonlinear, scale, silverado, suddenly

Ok, plugged MAF back in and LTFT are just a tad positives should I...

(

1 2)

God Forgives I Dont on Feb 21, 2005

Feb 22, 2005 12:28 PM
by God Forgives I Dont

23

2,310

PCM Diagnostics & Tuning

MAF and SD: Who is telling the real deal?

Magyver on Feb 18, 2005

Feb 18, 2005 11:37 AM
by Magyver

3

597

PCM Diagnostics & Tuning

big, cam, increasing, ltft, maf, numbers, reversion, table, unplug, ve

The MAF sensor really sucks.

Magyver on Feb 16, 2005

Feb 17, 2005 12:28 PM
by luv2spd

9

1,049

PCM Diagnostics & Tuning

Need a little Help with my LTFT tunning!

God Forgives I Dont on Feb 13, 2005

Feb 13, 2005 05:05 PM
by bmfcamaro

4

589

PCM Diagnostics & Tuning

31, adjust, gm, hp, idle, lean, ls1, ltft, main, richen, richening, runiing, running, tuners, tuning, ve

Car is lean at idle and it will not richen up!

IRVINEWS6 on Feb 9, 2005

Feb 12, 2005 03:47 PM
by IRVINEWS6

18

1,865

PCM Diagnostics & Tuning

boundary, change, condition, introducing, ltft, rich

tuning for MAF, try and go with me on this for a second

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1 2 3 4 5)

WS6FirebirdTA00 on Feb 3, 2005

Feb 8, 2005 10:49 PM
by MNR-0

86

5,384

PCM Diagnostics & Tuning

b1, cell, efi, engine, live, ls1, ltft, mean, reset, sd, steps, tables, tuning, ve, wideband

SD Tuning a 98-00 Fbod w/ LTFT's Using EFILive FlashScan

TAQuickness on Jan 26, 2005

Jan 26, 2005 11:38 AM
by TAQuickness

0

2,060

PCM Diagnostics & Tuning

1998, 25, b1, firebird, high, hp, leak, ls1, ltft, maxed, side, trims, tuners, vac

One side LTFT 25% at idle

SidewayzOZ on Jan 20, 2005

Jan 20, 2005 12:49 PM
by Another_User

4

8,060

PCM Diagnostics & Tuning

12, 231, diablo, diablosport, file, hp, hptuners, idle, lean, ltft, sport, stfts, target, tsp, tuners

0 stft, but +12 ltft @ idle???? How do I get ltfts - @ idle w/HP Tuners?

shep28 on Jan 15, 2005

Jan 16, 2005 07:27 PM
by shep28

5

3,055

PCM Diagnostics & Tuning

920mv, 930mv, afr, flow, injector, john, ltft, narrowband, rate, skibas, table, tuning

tuning myself, what does it involve?

WS6FirebirdTA00 on Dec 23, 2004

Dec 26, 2004 05:36 PM
by txhorns281

16

1,327

PCM Diagnostics & Tuning

cats, driving, ftrm1, high, hptuners, ls1, lt, ltft, malibu, p0101, po101, silverado, sputtering, ss, subaru

P0101 Help

mikes02ls1 on Dec 14, 2004

Dec 15, 2004 10:59 PM
by WS6FirebirdTA00

10

1,185

PCM Diagnostics & Tuning

What would be a good LTFT at idle.

bkutya on Dec 1, 2004

Dec 6, 2004 02:48 AM
by 2MuchRiceMakesMeSick

2

689

PCM Diagnostics & Tuning

57, ecu, hemi, ls1, ltft, map, mapecu3, trans, tuning, turbo

Hmmm This replaces the MAF...MAP ECU....

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1 2)

frcefed98 on Nov 6, 2004

Nov 30, 2004 10:53 AM
by dieselgeek

30

2,452

Forced Induction

125, 25, bank, bank1, boundaries, cell, e85, ls1, ls6, ltft, map, performance, problems, set, trim

LTFT issues. Look at these averages.

shaneSS on Nov 27, 2004

Nov 29, 2004 09:55 AM
by GrannySShifting

9

1,682

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

679

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

1,092

PCM Diagnostics & Tuning

hp, hptuners, ifr, ltft, negative, tuner, ve

Help with LTFT - HP Tuners

97bowtie on Oct 31, 2004

Oct 31, 2004 07:00 PM
by jimmyblue

2

735

PCM Diagnostics & Tuning

Review my LTFT and advise

GEN3Typhoon on Oct 7, 2004

Oct 7, 2004 01:50 PM
by deezel

1

446

PCM Diagnostics & Tuning

adjust, adjusting, c6, exhaust, headers, intake, ls1, ltft, make, modification, notes, pcm, predator, tune, tuning

Need help with predator tune stuff after headers:

t1blackout on Oct 4, 2004

Oct 6, 2004 12:47 AM
by luv2spd

5

595

PCM Diagnostics & Tuning

53, 85, add, affect, explain, fuel, loop, ls1, ltft, open, p0172, percentage, stft, strims, wot

Please explain the relation between ltft's and stft's and why they affect WOT fuel.

Mike K. on May 31, 2004

Sep 13, 2004 07:24 AM
by wait4me

18

13,032

PCM Diagnostics & Tuning

0455, 0900, 1105, b1, b2, constant, ltft, o2, o2s, oxygen, pcm, reading, s1, sensor, signal, v, voltage, volts

Dead O2 sensor?

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1 2)

Jake99SS on May 20, 2004

Aug 26, 2004 04:08 AM
by VT2 EXEC LS1

30

13,627

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

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1 2)

horist on Aug 19, 2004

Aug 22, 2004 10:13 AM
by HumpinSS

32

2,511

PCM Diagnostics & Tuning

LTFT help please

WS6HUMMER on Aug 17, 2004

Aug 17, 2004 12:21 PM
by WS6HUMMER

2

435

PCM Diagnostics & Tuning

10, 2003, 25, 250, banks, corvette, gmc, hp, lean, ls1, ltft, normal, running, sierra, tuners, z06

BIG PROBLEMS , +25 LTFT's on BOTH banks

JoeDirt on Aug 14, 2004

Aug 15, 2004 12:55 AM
by JoeDirt

6

855

PCM Diagnostics & Tuning

0, 2003, b1, b2, bank, imbalanced, ls1tech, ltft, silverado, vary, varying

Large LTFT imbalance B1-B2

MyLS1Hauls on Aug 11, 2004

Aug 11, 2004 09:49 PM
by monodax

1

2,094

PCM Diagnostics & Tuning

LTFT in the -24 range at idle

pow on Aug 4, 2004

Aug 4, 2004 01:39 PM
by pow

3

574

PCM Diagnostics & Tuning

Idle Maxxed out after heads/cam install

RCowan on Jul 14, 2004

Aug 2, 2004 10:03 PM
by RCowan

13

724

PCM Diagnostics & Tuning

If LTFT's are positive at WOT, what variable is used?

V-10 Killer on Jul 16, 2004

Jul 16, 2004 02:22 PM
by HumpinSS

1

728

PCM Diagnostics & Tuning

Helping somebody else...LTFT negative, but O2s are flatlining from actual lean mix...

Another_User on Jul 13, 2004

Jul 14, 2004 08:30 AM
by jimmyblue

6

793

PCM Diagnostics & Tuning

baro, decel, hp, hptuner, hptuners, idle, kpa, ls1, ltft, maf, map, scaling, tuners, tuning, vac

HPTuners - MAP to KPA Vac?

GuitsBoy on Jul 9, 2004

Jul 9, 2004 10:52 AM
by jimmyblue

1

1,915

PCM Diagnostics & Tuning

LTFT Boundaries...anybody changing them?

Another_User on Jun 21, 2004

Jul 6, 2004 04:41 PM
by Another_User

11

1,561

PCM Diagnostics & Tuning

bank, banks, cobalt, crazy, fuel, idle, ls1, ltft, negative, problem, readings, ss, stuff, trim, trims, uneven, works, wot

Uneven fuel trim readings between banks. Why?

shep28 on Jul 2, 2004

Jul 5, 2004 09:58 AM
by shep28

5

8,013

PCM Diagnostics & Tuning