PCM Diagnostics & Tuning - Page 360 - LS1TECH - Camaro and Firebird Forum Discussion

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Car started backfiring/popping...PLEASE HELP!

camz28arro on 07-24-2009

07-25-2009 07:56 AM
by Black02SS

1

501

close, closed, clsoed, density, diagnostics, loop, ls1, ls1tech, open, openloop, pcm, speed, stft, tuning, wot

closed vs open loop speed density

Tally TransAm on 07-19-2009

07-25-2009 07:51 AM
by Black02SS

6

10,362

need help

camarorat on 07-24-2009

07-25-2009 06:55 AM
by camarorat

2

348

2001, 2002, 4l80, 4l80e, body, fbody, file, hp, program, stock, tuner

Anyone got a blended for 4l80e 2001/2002 f body file they will be nice and share with

MY99TAWS6 on 07-23-2009

07-25-2009 01:41 AM
by ak95ta

5

650

2000, bypass, hp, limiter, limiters, ls1, remove, removing, speed, suite, top, trans, tuner, tuners, vcm

top speed limiter

ls1-camaro on 07-24-2009

07-25-2009 12:21 AM
by ls1-camaro

3

545

caddy, code, cts, egr, httpwwwobdcodescomp0401, httpwwwobdcodescomp0410, ls1, ls1tech, p0401, p0410, po401, po410

Need help ASAP with P0410 and P0401 codes.

firemech21 on 07-24-2009

07-24-2009 09:43 PM
by SDuster11

2

1,104

Trans Tables fine for months then goes to shit

AutomagicLS1 on 07-24-2009

07-24-2009 02:32 PM
by AutomagicLS1

0

357

Vats!

BlackTA96 on 07-24-2009

07-24-2009 01:06 PM
by cutlass_455

1

481

Putting newer year 0S into my 99 TA.

MY99TAWS6 on 07-24-2009

07-24-2009 12:51 PM
by MY99TAWS6

0

256

wide open air/fuel raito

outlawrider on 07-23-2009

07-24-2009 11:44 AM
by AutomagicLS1

3

550

02, base, camaro, control, engine, hp, ls, ls3, rx7, swap, traction, tune, tuners, ws6

Camaro Ls3 for engine swap

Rx7thHeaven on 07-24-2009

07-24-2009 09:59 AM
by Rx7thHeaven

0

420

closed, cons, density, hp, loop, ls1, open, openloop, pros, run, speed, tune, tuners, tuning, tunning

Any reason not to run a speed density open loop tune 24/7

MY99TAWS6 on 07-16-2009

07-24-2009 09:19 AM
by cablebandit

2

2,161

hp, hptuners, logging, tuners, tunners, wideband, zeitronix, zt2

Zeitronix ZT-2 Wideband, anyone use it?

blk00ss on 07-04-2009

07-24-2009 08:30 AM
by JonatRLMS

2

1,890

woah I think I got problems MikeL please step in

onebadazzls1ta on 07-23-2009

07-23-2009 10:06 PM
by onebadazzls1ta

0

345

aem, eugo, hook, hooking, hp, hptuners, tuner, tuners, uego

Question about hooking up output from aem uego to hp tuners

slammin86 on 07-23-2009

07-23-2009 08:55 PM
by slammin86

0

560

Opinions on Widebands

wakesk8te on 07-22-2009

07-23-2009 03:36 PM
by Mike454SS

4

539

30, 30lb, accel, changing, flow, hot, hp, injector, injectors, lb, lbs, ls1, rate, rating, start

Installed 30 lb accel injectors, hot start problems

superramvette2 on 07-22-2009

07-23-2009 12:31 PM
by superramvette2

3

863

Car is rough, have a couple codes

LS1 HOSS on 07-23-2009

07-23-2009 09:52 AM
by LS1 HOSS

0

326

With HPT ow Can I make my Converter Unlock all the way for down shift?

Pro Mouse on 07-22-2009

07-22-2009 11:56 PM
by JonCR96Z

1

390

autotap, schematic, sensor, speedometer, t56, trans

Oil pressure displays on gauges, but not on AutoTAP

kst8engineer on 07-22-2009

07-22-2009 11:55 PM
by kst8engineer

2

481

05, controller, impala, kit, nbo2, oxygen, replace, sensor, simulated, wbo2, wideband

wideband question

blackLS1m6 on 07-21-2009

07-22-2009 09:12 PM
by b18cls1

7

683

car, computers, custom, download, free, hp, hptuners, k, operating, software, suite, systems, tuner, tuners, vcm

HP Tuners sharing...

jw33 on 07-20-2009

07-22-2009 08:45 PM
by deathbydisplacement

6

2,671

Timing bump on a g8

JASON11WS6 on 07-18-2009

07-22-2009 03:11 PM
by z28mccrory

1

398

auto, autoshift, c5, cyrus, disable, ls1, ls6, points, shift, stall, vette, ws6

Stalled Auto shift points?

1999Transamman on 07-22-2009

07-22-2009 02:55 PM
by 1999Transamman

5

605

1998, afr, be, boost, hpl, lbs, ls1, ls6, mark, na, pats, psi, setup, shut, tune, viii

Is it my tune? NA vs. NA+6lbs boost ......same power? Videos inside!

(

1 2)

1BAD_LS1 on 07-12-2009

07-22-2009 02:52 PM
by Blackbird

22

1,520

handheld tuner

RekjavicXXX on 07-20-2009

07-22-2009 12:12 PM
by RekjavicXXX

3

437

Cold start, drive fine, then rough, then fine, HELP lol

98CamZ28 on 07-14-2009

07-22-2009 11:24 AM
by 98CamZ28

3

717

convert, cts, ctsv, dfw, e67, file, fuse, hpt, install, ls2, magnacharger, pcm, radio, replacement, tuners

CTS-V and HPT

L82gofast on 07-21-2009

07-22-2009 09:43 AM
by foff667

5

827

Car dies when going into gear

JScamaro on 01-12-2009

07-21-2009 06:58 PM
by JScamaro

10

884

air, camaro, fuel, ls1, optimum, pics, ratio, tune

What is the optimum Air/Fuel Ratio for our cars??

corvet786c on 07-21-2009

07-21-2009 06:53 PM
by BriancWS6

3

515

Can't use A/C in traffic, but fine on the hwy... is it my tune?

Soul TKR on 07-21-2009

07-21-2009 04:05 PM
by Soul TKR

5

606

2000, camaro, car, cars, change, changing, flash, flashing, pcm, pcms, race, rating, tools, vin, weight

who can change my VIN in my pcm?

mvvette97 on 07-20-2009

07-21-2009 11:24 AM
by rao

4

2,022

gen4 vcm crazy after 4l80

miguelcg3 on 07-21-2009

07-21-2009 08:54 AM
by miguelcg3

0

322

Third Gen MAP to 4th Gen wiring?

Wnts2Go10O on 07-20-2009

07-20-2009 08:11 PM
by Wnts2Go10O

0

237

Big Stuff 3/ Speed Inc Harness, questions?

RAMPANT on 07-20-2009

07-20-2009 06:32 PM
by RAMPANT

1

774

23, 27, 28, 408, chev, degree, degrees, knocking, ls1, ls1tech, ls3, nitrous, run, timing, wot

Poll

How much timing are you running at WOT?

(

1 2 3 4)

Another_User on 09-05-2004

07-20-2009 04:37 PM
by 69LT1Bird

68

44,483

99, camaro, communicating, communication, corvette, ls1, ls3, pcm, problems, solus

PCM NO Communication

99427camaro on 07-19-2009

07-20-2009 04:28 PM
by 99427camaro

2

1,124

Need help car picking up knock from 2,000 to 2,500

srpoweredcoupeNWH on 07-19-2009

07-20-2009 10:58 AM
by srpoweredcoupeNWH

4

405

Question about part throttle kr...

slammin86 on 07-19-2009

07-20-2009 10:36 AM
by onebadazzls1ta

1

487

1153, 2001, air, cam, camaro, code, codes, fuel, insufficent, ls1, ls1tech, manufacter, metering, obd2, switching

Fuel Air Metering Code....

2000Z28AUG on 07-19-2009

07-20-2009 10:09 AM
by jimmyblue

6

3,683

air, bar, boost, cons, flow, ls1, maf, map, mass, max, pro, sd, sensor, tune

What are the pro's and con's of an sd tune on a boosted Ls1??

bonestock99 on 01-30-2009

07-20-2009 09:40 AM
by SuperC1

11

923

aem, hooking, hp, hpt, secondary, table, tuners, uego, ve, wideband

wideband tunning need help

nerisls1z on 07-16-2009

07-20-2009 09:16 AM
by nerisls1z

7

785

Can you use the same tune for two engines ?

BigRich954RR on 07-17-2009

07-20-2009 08:12 AM
by dan@masportspeedshop

2

478

100, cycle, duty, fuel, hp, injector, injectors, past, tuners, tuneup, wot

duty cycle over 100%

mach1 on 07-18-2009

07-20-2009 07:38 AM
by Texas_WS6

10

859

afrplx1, band, efi, efilive, lc1, live, v1, wide, wideband

Wideband to EFILive V1

tboneil24 on 07-18-2009

07-20-2009 12:08 AM
by tboneil24

6

543

Pcm ?

RobZ on 07-19-2009

07-20-2009 12:02 AM
by Doc

3

415

E40 DBW to cable conversion??

Dustin@PremierAutosports on 07-19-2009

07-19-2009 11:59 PM
by Doc

1

696

HPTuners To EFIlive and back

cryptnosis on 07-19-2009

07-19-2009 06:39 PM
by cryptnosis

3

643

Where to buy re-pin kits???

RENE'S RAGE on 07-19-2009

07-19-2009 03:02 PM
by RENE'S RAGE

2

426

two different tuning softwares on same laptop..Any problems?

mvvette97 on 07-18-2009

07-19-2009 12:55 PM
by mvvette97

3

399