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

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efilive, fuel, ltit, short, stit, term, trims, tuning, validate

What are LTIT and STIT 's ??

T/A rocker on 12-06-2005

12-06-2005 11:31 AM
by camdavgar

1

2,144

PCM Diagnostics & Tuning

fuel, g8, ls1tech, ls3, p1133, pontiac, short, term, trim, trims, tuning

Fuel Trims

Wilds on 10-11-2005

10-12-2005 01:58 PM
by Black LS1 T/A

3

1,157

PCM Diagnostics & Tuning

cobalt, fuel, hp, rich, ss, trims, tunners, wot

going rich at WOT by fuel trims at the strip, give me a hand please?

(

1 2)

WS6FirebirdTA00 on 07-28-2005

09-02-2005 03:33 PM
by WS6FirebirdTA00

28

1,300

PCM Diagnostics & Tuning

airflow, calculating, corvette, hp, maf, polynomial, raf, redhardsupra, stupid, table, tricks, trims, tune, tuner, tuning, wideband

New MAF Table Spreadsheet and RAF Table

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1 2 3 4)

Black02SS on 03-14-2005

08-21-2005 10:37 PM
by Black02SS

75

23,688

PCM Diagnostics & Tuning

band, fuel, narrow, narrowband, trims, tune, tuning

Tuning fuel trims using narrowband

ShadowLightCSU on 08-16-2005

08-16-2005 08:37 PM
by ShadowLightCSU

4

580

PCM Diagnostics & Tuning

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

Negative LTFTs needed after VE tuning? Best way?

sgarnett on 07-23-2005

07-25-2005 06:26 PM
by YellowToy/A

9

775

PCM Diagnostics & Tuning

fuel, lean, ls1, ls7, ltft, maf, negative, part, positive, rich, throttle, trims, ve, whats, wideband

LTFT are lean, wideband is rich, now what??

racecar on 07-03-2005

07-04-2005 12:01 PM
by racecar

5

2,619

PCM Diagnostics & Tuning

05, fuel, hp, mustang, reset, rest, stft, trims, tuners

For Logging STFT's do I have to Reset Fuel Trims?

Pro Mouse on 05-23-2005

05-23-2005 04:49 PM
by Pro Mouse

2

717

PCM Diagnostics & Tuning

correction, ect, flare, iat, idle, long, ls1, lt1, spark, speed, target, temps, termidle, trims, tune, z06

Idle transition tuning

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1 2)

gojo on 01-27-2005

05-12-2005 11:05 AM
by QuickSilver2002

21

7,446

PCM Diagnostics & Tuning

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

Question about positive LTFTs at WOT

Another_User on 04-20-2005

04-21-2005 07:18 PM
by Another_User

7

836

PCM Diagnostics & Tuning

07, 60, codes, dive, ftc, fuel, gas, hp, idle, rich, silverado, trims, tuner

What would cause my fuel trims to get super rich after I let off the gas?

shep28 on 04-05-2005

04-06-2005 08:27 PM
by Another_User

9

1,019

PCM Diagnostics & Tuning

00, 20, adjusting, diablo, fuel, hp, perfect, trim, trims, tuners, wot

WOT fuel trim questions

WS6FirebirdTA00 on 04-03-2005

04-03-2005 05:33 PM
by WS6FirebirdTA00

4

506

PCM Diagnostics & Tuning

airflow, cam, closed, delay, dipping, fuel, idle, integrator, loop, ls1, ls1tech, negative, stft, tech, trims, vs

help! IDLE=550 when STFT's go negative

WS6FirebirdTA00 on 03-21-2005

03-22-2005 07:31 PM
by WS6FirebirdTA00

8

1,446

PCM Diagnostics & Tuning

02, cam, camaro, erratic, fuel, hptuners, idle, issues, keeping, loading, ls1tech, positive, trim, trims, trouble

trouble getting rpms to recover, fuel trim problem???

WS6FirebirdTA00 on 03-21-2005

03-21-2005 04:21 PM
by WS6FirebirdTA00

4

481

PCM Diagnostics & Tuning

Positive L-trims going to kill people help

Stroker 1500 on 03-18-2005

03-20-2005 09:22 AM
by Stroker 1500

9

599

PCM Diagnostics & Tuning

adjust, affect, cat, cells, fuel, hptuners, temp, trim, trims

Why is my PCM setting the wrong Fuel Trim Cells?

God Forgives I Dont on 03-18-2005

03-18-2005 07:58 PM
by God Forgives I Dont

5

1,277

PCM Diagnostics & Tuning

DFCO causing fueling problems?

marc_w on 02-09-2005

03-10-2005 07:02 PM
by Another_User

1

876

PCM Diagnostics & Tuning

bank, cell, engine, fuel, gto, ls1, ls2, pw, read, scanmaster, trim, trims, work

LS1 Scanmaster - an easy way to read engine data!

tbyrne on 02-18-2005

02-23-2005 10:03 AM
by tbyrne

3

914

Pontiac GTO 2004-2006

fuel, gas, hit, idle, large, ls1, ls1tech, lt1, negative, sluggish, trim, trims, values

Negative Fuel Trims

Sharky on 02-14-2005

02-16-2005 08:02 AM
by Sharky

8

6,344

Fueling & Injection

2008, 98, belanger, cell, cells, conversion, fuel, headers, ls1, ls6, mean, plugs, silverado, spark, trim, trims, worn

Fuel Trim & VE

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1 2 3 4 5)

YellowZ06 on 09-11-2003

02-14-2005 08:55 AM
by Bink

98

13,720

PCM Diagnostics & Tuning

air, download, efi, efilive, flashscan, flow, frequency, fuel, live, ls1, maf, mass, parameter, raw, trims

FYI: MAF tuning with EFILive/Flashscan

TAQuickness on 02-12-2005

02-12-2005 03:55 PM
by TAQuickness

0

4,127

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 01-20-2005

01-20-2005 12:49 PM
by Another_User

4

6,448

PCM Diagnostics & Tuning

2012, back, coupe, genesis, gunmetal, hyundai, ls1tech, paint, painted, painting, panel, rear, rim, rims, trims

Paint Rear Panel Gunmetal to Match Rims?????

(

1 2)

Hardtop00SS on 11-08-2004

11-19-2004 05:08 PM
by 69_YENKO

28

1,225

Appearance & Detailing

fuel, hp, ifr, kn, limp, ls1, maf, mode, modifying, nonlinear, scale, table, trims, tuners, tuning, ve

Aha. Don't I feel stupid. Tuning fuel trims with and without MAF plugged in...

(

1 2 3)

Another_User on 09-07-2004

09-09-2004 11:42 PM
by fozziejared

46

2,680

PCM Diagnostics & Tuning

connector, determine, dyno, find, fuel, hptuners, iac, leak, leaks, low, ls1, trims, vac, vaccum, vacuum

How Can I tell if I have a Vacuum Leak on a LS1?

Pro Mouse on 07-30-2004

08-04-2004 04:43 PM
by AllThrottle4U

16

2,889

Generation III External Engine

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 07-02-2004

07-05-2004 09:58 AM
by shep28

5

7,187

PCM Diagnostics & Tuning

10, 22, 992, b1s2, bank, efi, fuel, live, long, ls1tech, o2, problem, sensor, short, shrtft, term, trim, trims, voltage

EFILive Data - Need help

KeyserWS6 on 05-24-2004

05-24-2004 11:15 PM
by KeyserWS6

0

1,990

PCM Diagnostics & Tuning

fuel, ls1tech, negative, part, positive, throttle, trims

can someone explain some stuff about fuel trims to me please

WS6FirebirdTA00 on 04-27-2004

04-29-2004 07:19 PM
by Bink

6

542

PCM Diagnostics & Tuning

adjust, cam, chang, change, chart, edit, fuel, g8, idle, ls1, lt1, normal, trim, trims, tuning

LS1 edit fuel Trim control

CammedTA on 04-29-2004

04-29-2004 04:18 PM
by CammedTA

2

768

PCM Diagnostics & Tuning

diablosport, fuel, ltft, silverado, trims, tune, wont, wot

Ltft At Wot

davidmtz on 12-17-2003

12-17-2003 10:30 PM
by WS6FirebirdTA00

2

914

PCM Diagnostics & Tuning

03, 2003, 53, bank, differant, fuel, hp, long, ltft, maf, reading, silverad, silverado, table, term, trim, trims, tuners

Long term fuel trim's

davidmtz on 12-09-2003

12-16-2003 04:30 PM
by Bink

10

5,510

PCM Diagnostics & Tuning

Fuel trim & Timing

JASON on 11-17-2003

11-18-2003 12:52 PM
by Bink

8

1,029

PCM Diagnostics & Tuning

cruising, fuel, low, ls1, ls2, ltft, magnacharger, max, positive, reads, supposed, timing, timming, trims, wot

Fuel trims goto 0.0% @ WOT, 16-18 deg timing max

Aidan on 08-21-2003

08-26-2003 09:50 AM
by JeremyF

5

751

PCM Diagnostics & Tuning

12 MPG????

67ls1CamaroProject on 07-22-2003

08-18-2003 09:44 PM
by Poltergeist

11

1,539

Conversions & Swaps

2003, 347, bad, banks, duramax, fuel, head, lean, leaning, ls1, milled, normal, running, tahoe, thousandths, trims

running lean

SloLS1 on 07-22-2003

07-27-2003 09:57 AM
by Team ZR-1

13

1,053

PCM Diagnostics & Tuning

20, cell, cells, fuel, ls1, ls2, trim, trims, ve

Fuel Trim Cell Questions Please...

Johns98Z28 on 06-02-2003

06-03-2003 07:06 AM
by Johns98Z28

2

673

PCM Diagnostics & Tuning

LTRIM adjust for new Procharger setup

Blown Hawk on 05-25-2003

05-26-2003 10:48 PM
by 02BlackWS6

8

493

Forced Induction

02, 20, 2003, 2map, bank, camaro, chevrolet, fuel, kpa, learn, low, ls1tech, sensor, trim, trims

Fuel Trim Cells only in 20-22

2002ScottOnyxSS on 04-17-2003

04-24-2003 04:43 PM
by 95Compta

5

2,330

PCM Diagnostics & Tuning

22, cell, fuel, ls1tech, stays, trim, trims, warm

Fuel Trim Cell 22 at IDLE ????

AFTICA on 04-13-2003

04-14-2003 09:36 AM
by JNorris

6

568

PCM Diagnostics & Tuning

bank, ctsv, fuel, high, ls1tech, ltft2, trim, trims

Fuel Trim question

benelliwang on 04-10-2003

04-10-2003 10:22 PM
by jimmyblue

3

734

PCM Diagnostics & Tuning

How loud is the T-trim?

2001WS6Vert on 02-24-2003

02-26-2003 12:49 AM
by CoopDog

5

529

Forced Induction

boundaries, cell, cells, find, fuel, hp, ls3, proper, trim, trims, tuners

? about fuel trim cell and edit

rickou812 on 08-26-2002

08-28-2002 12:12 AM
by rickou812

3

580

PCM Diagnostics & Tuning

135, code, fuel, lean, long, ls1, o2, po, rich, scanner, ses, seslean, term, trims

Ltrims Way Lean, O2's Lean/Rich, SES Light Code PO135

TAGOES11S on 05-21-2002

05-22-2002 12:21 AM
by Ragtop 99

3

513

PCM Diagnostics & Tuning

What should my fuel trims be running at (auto-tap)

Willwork4mods on 05-13-2002

05-13-2002 03:55 PM
by WILWAXU

1

441

Generation III External Engine

advance, change, edit, editor, false, fuel, lock, loop, ls1, lt1, map, maps, open, pc, pcm, timing, trims, tuning

LS1 edit. Can you lock the fuel/timing maps?

Psycho Dave on 05-03-2002

05-04-2002 03:29 AM
by ChrisB

3

1,135

PCM Diagnostics & Tuning

car, cell, codes, dropping, engines, fuel, gen, long, ls6, max, maxed, outof, term, trim, trims

Why is my car dropping out of fuel trim cell 22 @WOT?

AFTICA on 01-13-2002

01-14-2002 10:23 AM
by Colonel

4

460

Generation III Internal Engine

0, 3800, c5, clear, cruise, hp, ifeal, ltf, ltft, maf, positive, supercharged, timing, trims, tuners

Why are 0% LTFT's at cruise ideal? MAFT related

Magnus on 12-13-2001

12-15-2001 12:51 AM
by kewlbrz

9

2,505

Generation III Internal Engine