PCM Diagnostics & Tuning - Page 369 - LS1TECH - Camaro and Firebird Forum Discussion

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Car is rough, have a couple codes

LS1 HOSS on Jul 23, 2009

Jul 23, 2009 09:52 AM
by LS1 HOSS

0

360

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

Pro Mouse on Jul 22, 2009

Jul 22, 2009 11:56 PM
by JonCR96Z

1

446

autotap, schematic, sensor, speedometer, t56, trans

Oil pressure displays on gauges, but not on AutoTAP

kst8engineer on Jul 22, 2009

Jul 22, 2009 11:55 PM
by kst8engineer

2

536

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

wideband question

blackLS1m6 on Jul 21, 2009

Jul 22, 2009 09:12 PM
by b18cls1

7

746

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

HP Tuners sharing...

jw33 on Jul 20, 2009

Jul 22, 2009 08:45 PM
by deathbydisplacement

6

3,244

Timing bump on a g8

JASON11WS6 on Jul 18, 2009

Jul 22, 2009 03:11 PM
by z28mccrory

1

470

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

Stalled Auto shift points?

1999Transamman on Jul 22, 2009

Jul 22, 2009 02:55 PM
by 1999Transamman

5

770

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!

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1 2)

1BAD_LS1 on Jul 12, 2009

Jul 22, 2009 02:52 PM
by Blackbird

22

1,769

handheld tuner

RekjavicXXX on Jul 20, 2009

Jul 22, 2009 12:12 PM
by RekjavicXXX

3

474

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

98CamZ28 on Jul 14, 2009

Jul 22, 2009 11:24 AM
by 98CamZ28

3

763

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

CTS-V and HPT

L82gofast on Jul 21, 2009

Jul 22, 2009 09:43 AM
by foff667

5

905

Car dies when going into gear

JScamaro on Jan 12, 2009

Jul 21, 2009 06:58 PM
by JScamaro

10

1,053

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

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

corvet786c on Jul 21, 2009

Jul 21, 2009 06:53 PM
by BriancWS6

3

593

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

Soul TKR on Jul 21, 2009

Jul 21, 2009 04:05 PM
by Soul TKR

5

670

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 Jul 20, 2009

Jul 21, 2009 11:24 AM
by rao

4

2,207

gen4 vcm crazy after 4l80

miguelcg3 on Jul 21, 2009

Jul 21, 2009 08:54 AM
by miguelcg3

0

342

Third Gen MAP to 4th Gen wiring?

Wnts2Go10O on Jul 20, 2009

Jul 20, 2009 08:11 PM
by Wnts2Go10O

0

256

Big Stuff 3/ Speed Inc Harness, questions?

RAMPANT on Jul 20, 2009

Jul 20, 2009 06:32 PM
by RAMPANT

1

830

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

Poll

How much timing are you running at WOT?

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1 2 3 4)

Another_User on Sep 5, 2004

Jul 20, 2009 04:37 PM
by 69LT1Bird

68

54,069

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

PCM NO Communication

99427camaro on Jul 19, 2009

Jul 20, 2009 04:28 PM
by 99427camaro

2

1,354

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

srpoweredcoupeNWH on Jul 19, 2009

Jul 20, 2009 10:58 AM
by srpoweredcoupeNWH

4

476

Question about part throttle kr...

slammin86 on Jul 19, 2009

Jul 20, 2009 10:36 AM
by onebadazzls1ta

1

646

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

Fuel Air Metering Code....

2000Z28AUG on Jul 19, 2009

Jul 20, 2009 10:09 AM
by jimmyblue

6

3,930

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 Jan 30, 2009

Jul 20, 2009 09:40 AM
by SuperC1

11

990

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

wideband tunning need help

nerisls1z on Jul 16, 2009

Jul 20, 2009 09:16 AM
by nerisls1z

7

867

Can you use the same tune for two engines ?

BigRich954RR on Jul 17, 2009

Jul 20, 2009 08:12 AM
by dan@masportspeedshop

2

609

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

duty cycle over 100%

mach1 on Jul 18, 2009

Jul 20, 2009 07:38 AM
by Texas_WS6

10

953

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

Wideband to EFILive V1

tboneil24 on Jul 18, 2009

Jul 20, 2009 12:08 AM
by tboneil24

6

605

Pcm ?

RobZ on Jul 19, 2009

Jul 20, 2009 12:02 AM
by Doc

3

477

E40 DBW to cable conversion??

Dustin@PremierAutosports on Jul 19, 2009

Jul 19, 2009 11:59 PM
by Doc

1

758

HPTuners To EFIlive and back

cryptnosis on Jul 19, 2009

Jul 19, 2009 06:39 PM
by cryptnosis

3

678

Where to buy re-pin kits???

RENE'S RAGE on Jul 19, 2009

Jul 19, 2009 03:02 PM
by RENE'S RAGE

2

469

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

mvvette97 on Jul 18, 2009

Jul 19, 2009 12:55 PM
by mvvette97

3

452

degree, degrees, diablo, horsepower, knock, ls1, make, power, retard, retarded, silverado, sport, timing

How much power am I down with 4 degrees timing retard

NJNETSFAN on Jul 19, 2009

Jul 19, 2009 05:55 AM
by AutomagicLS1

1

1,049

2003, abs, assist, brake, cadillac, cts, ctsv, electrical, light, pcm, poblems, problem, problems, reset, service, tcm, vme, weird

Strange problem with my CTS-V. Need help.

TheBlurLS1 on Jul 16, 2009

Jul 18, 2009 10:43 PM
by TheBlurLS1

2

5,173

camaro, dealer, engines, flash, flashes, gm, ll, module, number, pcm, pcms, powertrain, reflash, tech, tricking, tuner, vin

gm dealership couldnt flash pcm?

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1 2)

pooker on Jul 14, 2009

Jul 18, 2009 09:45 PM
by slow

21

12,606

1st, 2nd, 3rd, back, car, shifts, transmissiin

Help! Car shifts 1st to 2nd 3rd then 3rd back to 2nd at wot

AutomagicLS1 on Jul 18, 2009

Jul 18, 2009 03:34 PM
by AutomagicLS1

0

599

Need a big favor. 370 FI tune

93camaro_zzz on Jul 17, 2009

Jul 18, 2009 02:31 PM
by 93camaro_zzz

1

394

HP Tuners in Davenort, IA

Delbert62 on Jul 18, 2009

Jul 18, 2009 11:11 AM
by Delbert62

0

433

160f, adding, ebay, engine, ls6, maft, management, nitrous, system, thermostat, things, upgrade

Engine management for LS6 with NOS

BIGBEAUTIFULDOLLP51 on Jul 14, 2009

Jul 18, 2009 10:04 AM
by BIGBEAUTIFULDOLLP51

6

692

efi, efilive, live, ls1, mail, order, pcm, programing, tune

EFI Live Mail order tune for my setup

jmill96Z on Jul 14, 2009

Jul 17, 2009 10:26 PM
by gametech

11

917

2000, 4805, afs, alter, brenda, camaro, dubbs, leaner, motor, side, ss

Can ANYthing in the tune alter fueling on one side of the motor only?

The Dragon on Jul 16, 2009

Jul 17, 2009 09:22 PM
by the SS show

9

867

2bar, o2, require, sd, sensors, single, tune, turbo

Do you need O2 sensors w/ SD?

pwrtrip75 on Jul 17, 2009

Jul 17, 2009 09:10 PM
by pwrtrip75

4

932

looking for a tune to start with

techrunner on Jul 17, 2009

Jul 17, 2009 05:58 PM
by Chris10an

4

703

2000 SS in need of a tune, mail order or dyno?

karlisdad on Jul 16, 2009

Jul 17, 2009 03:32 PM
by Frost

5

620

1971, 224228, 440, 4406, advance, e38, hp, hptuner, hptuners, injector, ls1, nhra, stocker, timing, tps, tuners

37 Deg Timing - Too Much? (HP Tuners)

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1 2)

b.d.d. on Jul 16, 2009

Jul 17, 2009 02:23 PM
by b.d.d.

21

5,493

g8, hz, important, ls1, ltft, maf, stft, tuning, tunning, wichita

MAF Tuning Question

RevGTO on Jul 16, 2009

Jul 17, 2009 01:13 PM
by RevGTO

5

1,102

2005, 93, diablo, gto, hpt, issue, knock, kr, ls1tech, octane, part, pontiac, rid, throttle, tune

how do i get rid of part throttle kr?

onebadazzls1ta on Jul 15, 2009

Jul 17, 2009 12:31 PM
by onebadazzls1ta

7

797

False KR??? lots of logs/tune!!! What do you think?

1BAD_LS1 on Jul 15, 2009

Jul 17, 2009 11:18 AM
by laux06

4

645

Where does the power come from?

sum guy on Jul 16, 2009

Jul 17, 2009 09:55 AM
by redtan

3

650