Threads Tagged with diagnostic

91, bypassing, camaro, car, chevy, code, communicate, communication, computer, diagnostic, ecm, engine, light, scanner, snapon

scanner won't communicate with ECM

trueburton on Aug 30, 2009

Oct 9, 2022 07:42 PM
by stew'86MCSS396

28

38,490

350, 36, 5700, bad, burn, camaro, circuit, code, diagnostic, diagram, maf, problem, relay, sensor, symptoms, tpi, vortec, wiring

Code 36 yet burn off function works?

Rolling Thunder on Jun 7, 2009

Oct 24, 2016 10:21 PM
by alexiroc

8

14,010

aldl, car, caramro, clicks, diagnostic, diagnosticfan, dont, enter, fan, gen, mode, short, shorted, start, work

Diagnostic mode (shorted ALDL) doesn't work

blue86iroc on Apr 25, 2003

Jul 13, 2014 06:14 AM
by paulo57509

8

3,914

aldl, aldlinterfaceusb, ardiuno, arduino, camaro, codes, communicating, computer, diagnostic, homemade, hook, obd, obd1, read, started

Homemade OBD1 reader with Arduino?

Dartht33bagger on Oct 27, 2013

Apr 5, 2014 03:53 PM
by Dartht33bagger

11

21,860

adjustments, diagnostic, hunting, idle, inj, o2, pro, pw, sensor, surgin, tuner, tunerpro

TunerPro SCAN - Surging Idle

mwlockhart on Nov 12, 2013

Dec 6, 2013 10:34 AM
by Ronny

2

2,405

Possible ECM problem

Bovaloe on Aug 3, 2013

Aug 9, 2013 12:28 AM
by MrPackstin

10

966

2000, ab, aldl, beetle, blackwhite, color, daewoo, diagnostic, ground, jump, mode, power, shorted, tpi, wire, wiring

ALDL wiring ? SES light ?

TFS355S10 on May 16, 2013

May 28, 2013 10:35 PM
by TFS355S10

4

2,959

54, chevrolet, circuit, code, diagnostic, fuel, pump, relay, tpi, wiring

Code 54 - TPI - Fuel Pump Circuit

Dennis-Z28 on May 20, 2013

May 20, 2013 04:12 PM
by Dennis-Z28

0

1,681

Stuck in diagnostic

BluFBdy on Dec 31, 2012

Jan 3, 2013 01:44 PM
by Tuned Performance

11

1,315

92, camaro, chart, closed, cold, diagnosis, diagnostic, engine, flow, idle, issue, leak, loop, open, runs, shaft, tbi, throttle

92 5.0 TBI cold idle problems HELP

Chevyguy_88 on Dec 1, 2012

Dec 11, 2012 08:52 PM
by ASE doc

15

2,026

305, 91, 92, aldl, camaro, change, diagnostic, idle, o2, rs, scanner, speed, tpi, tunerpro, voltage

305 TPI ALDL TunerPro

JMcQ on Sep 30, 2012

Nov 27, 2012 07:54 AM
by RBob

3

1,695

89, aldl, camaro, car, carolina, columbia, computer, connects, date, diagnostic, ecm, port, programming, read, software, south

ECM, PROM, ALDL, software Cliff Notes

IROCgiraffe on Nov 4, 2012

Nov 8, 2012 07:35 PM
by IROCgiraffe

5

2,153

IAC issues

subroc on Nov 3, 2012

Nov 3, 2012 06:01 PM
by subroc

0

629

1991, 7000, 89, autoxray, camaro, camero, diagnostic, fuel, gta, injection, obd, obd1, obdi, reader, scanner, tool

Looking for a OBD I scanner/reader

djmarch on Jun 2, 2012

Oct 31, 2012 11:03 PM
by IROCgiraffe

5

2,485

28, 54, blower, camaro, code, diagnostic, engine, fuel, lb8, moter, motor, mpfi, power, pump, pumps, relay, requirements, set

Blower motor & fuel pump relay

Dezined on Feb 28, 2012

Oct 11, 2012 07:56 AM
by Edwardgp

4

1,240

diagnostic, egr, exhaust, gas, generation, recirculation, run, switch, temp, temperature, time, z28

EGR temp. diagnostic switch?

bookoorootoo on Sep 21, 2012

Sep 21, 2012 07:53 PM
by Brando5641

1

916

3rd, 57, 88, car, connecter, diagnostic, electronic, free, gen, hook, injection, iroc, layout, obd1, port, scanner, snap, software, tune, tuned

Connecting Multi-scanner tool to OBD1 System.

Glenn88Iroc88 on Sep 19, 2012

Sep 21, 2012 08:04 AM
by Glenn88Iroc88

2

1,622

1984, 3rd, 90, check, code, codes, connector, diagnostic, drive, engine, gen, key, light, pontiac, test, tps, trans

Cannot check codes!! 1984 Trans Am

scottmrit on Jul 8, 2012

Sep 17, 2012 04:18 PM
by amyz28

18

6,257

Electronics

1988, 2011, 57, acceleration, camaro, codes, diagnostic, esccode, intermittent, mode, properly, run, tpi, trans, trouble

Intermittent Code 42

Black88Z on Jul 18, 2012

Sep 3, 2012 10:56 AM
by bobert

6

3,521

Miscellaneous Third Gen Items!

1989, 1991, 91, camaro, diagnostic, engine, manual, manuel, owners, rating, service, shop, tool, transmission, z28

1991 Camaro service manual

aaron7 on Jul 9, 2008

Aug 20, 2012 05:32 AM
by aaron7

17

5,467

WinAldl

djdsails on Aug 1, 2012

Aug 2, 2012 09:07 AM
by Ronny

3

1,215

1988, bad, camaro, chevrolet, diagnostic, egr, exhaust, gas, generation, overheating, recirculation, sensor, temp, valve, witch

EGR and overheating

BlueWrath92 on Jul 22, 2012

Jul 22, 2012 12:29 PM
by BlueWrath92

2

10,117

Cooling

Code 33 diagnosis...

pfreer3 on Jul 9, 2012

Jul 9, 2012 07:03 AM
by freaky

1

709

DIY PROM

1988, 1989, 350, 86, 88, 89, coads, codes, diagnostic, error, firebird, pin, pull, read, scanner, tpi

Reading Error Codes, 1988 Firebird.

lonestar7 on Jun 27, 2012

Jun 27, 2012 07:29 PM
by lonestar7

1

1,971

1992, 305, 92, camaro, car, closing, diagnostic, diagnostics, gm, iac, loop, mode, open, read, rs, stuck, tbi

Dies in idle, doesn't die in diagnostic mode. 92 RS

yo soy el warg on Jun 12, 2012

Jun 13, 2012 12:47 AM
by henryd3

2

1,069

TBI

1985, 91, cadillac, cool, corvette, diagnostic, diagnostics, ecm, ecu, firebird, imgecm, light, mode, put, rough, run, start

How to troubleshoot the ECM? Can't cold start, rough running, what can I do?

Ed87camaro on Jun 3, 2012

Jun 10, 2012 09:55 PM
by C409

11

1,754

1991, 3ed, 700r4, camaro, chart, charts, diagnostic, firebird, flow, flowcharts, gen, online, start, transmssion, troubleshooting

diagnostic flow charts

bigchief on Apr 28, 2012

Apr 29, 2012 08:25 AM
by TTOP350

4

1,058

1988, 88, bad, camaro, car, diagnose, diagnostic, ecm, ecu, popping, rich, signs, start, tool, tpi

TPI rich, no start

Zipacna on Apr 8, 2012

Apr 9, 2012 11:14 AM
by ploegi

2

808

1991, 31, 3rd, camaro, code, codes, diagnostic, diognostic, engine, gen, list, org

Diagnostic Codes

ricklee4570 on Mar 31, 2012

Mar 31, 2012 09:12 PM
by ricklee4570

2

964

1992, 88, buick, cats, check, diagnostic, early, engine, hei, hollowed, iroc, light, ls1, paperclip, roadmaster

New member - "Serv Engine Soon" question...

alistair on Aug 26, 2010

Mar 21, 2012 11:43 PM
by twest2k2

12

1,398

1989, 1991, 350, camaro, chart, coolant, diagnostic, efi, firebird, flow, flowchart, injector, l98, pulse, sensor, temperature, tpi, wide

Injector Pulse Diagnostic Flow Chart

insomniac on Mar 13, 2012

Mar 14, 2012 06:56 AM
by insomniac

11

6,665

1986, 50, 86, automobile, camaro, code, codes, computer, diagnostic, z28

need help diagnostic codes

ahankins32984 on Oct 31, 2011

Jan 13, 2012 10:18 PM
by ahankins32984

17

1,293

57, blinkin, blinking, camaro, controller, diagnostic, efi, ez, flashing, light, mode, ses, stops, tpi

Blinking SES light.

80schild on Dec 25, 2011

Dec 26, 2011 12:51 PM
by RBob

1

1,242

Transmissions and Drivetrain

700, 700r4, diagnoises, diagnosis, diagnostcis, diagnostic, gears, r4, shift, shifting, trans, transmission

Need 700r4 Malfunction Diagnosis

antares57 on Oct 29, 2011

Oct 31, 2011 03:49 AM
by Pro Built Automatics

1

942

25, 50, 87, 89, air, camaro, control, diagnostic, hour, iac, idle, makes, miles, mode, noise, scottdale, stalling

Another Stalling 305

ScottyRS on Jul 21, 2011

Oct 25, 2011 10:55 AM
by mikesanto70

8

1,033

TBI

1991, 410b, 7730, aldl, button, camaro, diagnostic, ecm, ecm852, equipment, force, freescan, gm, moates, tbi, v6, winaldl, work, works

Freescan and 7730

SBlackfoot on Aug 20, 2011

Sep 5, 2011 10:13 PM
by Gumby

6

1,691

28l, 3rd, 90, comaro, delco, diagnostic, diagram, ecm, egr, gen, log, modules, schematic, schematics, txt, winaldl

ECM Schematics & WinALDL question

pmacd on Sep 3, 2011

Sep 4, 2011 01:21 PM
by pmacd

2

1,250

950, c950, car, codes, commander, diagnostic, error, holley, pro, program, software, thirdgen, win7, windows, work

Best place to get C950 Software?

Inpheksion on Aug 23, 2011

Aug 25, 2011 11:15 AM
by xch3no2

8

4,429

1228330, 307y, 60801, clean, diagnostic, ecm, egr, exhaust, g20, leak, lunati, olds, passageways, qjet, secondaries, slots, transition

CCC Q-Jet Capable performer!

Fast355 on Jun 17, 2008

Aug 10, 2011 10:01 PM
by FlippindaBird

33

9,085

Carburetors

1992, 89, aldl, camaro, connector, diagnostic, holden, lv8, pin, pins, short, suburban

ALDL Pins A-M Possible Short?

8rody on Jul 31, 2011

Aug 8, 2011 07:37 PM
by 8rody

1

900

aldl, body, ca42, cable, camaro, corvette, diagnostic, diagnostics, gen, monitoring, objects, powered, real, software, time, tpi, vbulletin

Real Time Diagnostic software

Chevy86 IROC-Z on Jul 11, 2011

Jul 14, 2011 02:22 AM
by Chevy86 IROC-Z

6

1,907

DIY PROM

1983, 1991, 3rd, body, camaro, computer, dfi, diagnostic, diagnostics, engine, gen, injection

Engine diagnostics

Deck man on Jun 19, 2011

Jun 19, 2011 01:34 PM
by TF34MECHH

1

865

Why do a swap?

MrCool on May 31, 2011

Jun 3, 2011 06:07 AM
by RBob

2

1,002

33, 33third, 42, 87, 88, code, codes, diagnostic, gta, read, trans

87 GTA with the dreaded code 33

Hoonbash on Jun 1, 2011

Jun 1, 2011 10:38 PM
by Hoonbash

1

792

1988, 4x4, biggest, blazer, cam, chevy, codes, diagnostic, issues, k5, tpi, tuning

Cam help for 4x4 TPI

skuanto on May 10, 2011

May 31, 2011 01:26 PM
by ervin

1

799

1989, camaro, car, code, codes, diagnosis, diagnostic, diagnostics, engine, fbody, gen, jump, rs, tech, tpi, troblcode, trouble, wire, working

Trouble codes, self diagnostics?

nar_dog7 on May 18, 2011

May 18, 2011 01:32 AM
by SiCkRs

4

959

1982, 1992, 92, camaro, camero, code, diagnose, diagnostic, ecm, ecu, gen, location, locations, pins, rs

Does a 1992 Camaro ECM have 12 pin or 16 pin connector?

BigRogZ28 on Apr 23, 2011

Apr 28, 2011 11:08 AM
by BigRogZ28

6

3,330

10k, 16136965, 93, batt, caprice, clear, closed, data, diagnostic, flag, flood, loop, resistor, software, volt, winadl, winaldl

how to view data

IndyL03 on Jan 23, 2011

Apr 3, 2011 06:59 AM
by IndyL03

17

1,602