po155 - LS1TECH - Camaro and Firebird Forum Discussion

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02, 4l60e, 8, 98, bad, bypass, camaro, car, codes, ls1, maf, malfunction, o2, oxygen, plug, po155, po174, reach, response, runs, sensor, slow, test, trans, unplugged

Please help with new 98 Trans Am... I have error codes.

navytech on Mar 21, 2012

Mar 26, 2012 08:03 PM
by Dwhilljr

14

4,439

General Maintenance & Repairs

117, 4l60, c10, chevy, cobalt, disconnect, ecm, ls1, o102, po, po102, po117, po135, po155, tulsa

PO102, PO117, PO135, PO155, P1114 all at once?

nesluopetan on Feb 11, 2012

Feb 11, 2012 03:20 PM
by nesluopetan

2

1,519

PCM Diagnostics & Tuning

02, bank, cure, front, ls1, lts, o2, ory, po155, problem, sensor, sensors

help o2 sensor problems!

shaun on Apr 6, 2010

Jul 11, 2011 02:52 PM
by Ryans99ls1

7

1,021

Generation III External Engine

2010, camaro, car, carb, clean, cleaner, cleaning, code, engine, ls1tech, o2, o2s, po135, po155, rid, running, spraying

cleaned o2's, running like poop.

mrdreex on Apr 25, 2011

Apr 25, 2011 01:00 PM
by mike171562

4

941

Generation III External Engine

155, 99, bank, code, codes, ls1tech, po, po155, sensor, ses, z28

PO155 SES code. Help

texas99Z28 on Apr 23, 2011

Apr 24, 2011 11:07 AM
by Pete137

1

759

Texas Members

02, 13, 98, camry, car, cut, feel, feels, motor, off, po155, simulator, slp, toyota, turn, turning, uck

Misfire 7 P0307! HELP

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1 2)

armkneez8 on Apr 9, 2010

Sep 1, 2010 11:50 AM
by armkneez8

30

5,084

Western Members

98, 9802, camaro, code, codes, engine, gay, hemi, light, p0121, p0135, po135, po141, po155, po161

im getting come gay codes after 98 to 02 pcm swap.

themack56 on Jul 18, 2010

Jul 20, 2010 06:45 AM
by ringram

4

1,193

PCM Diagnostics & Tuning

2001, bad, camaro, code, engine, ground, impala, maf, o2, p0131, p0151, po102, po135, po155, sensor, strap

more engine codes

Tx98Formula on Feb 25, 2010

Feb 27, 2010 10:29 PM
by Tx98Formula

9

975

Generation III Internal Engine

Po102 & po155

transaman98 on Sep 24, 2009

Nov 19, 2009 01:28 AM
by wajouba

19

1,599

PCM Diagnostics & Tuning

1996, 2000, 53, bbk, build, burning, chevy, chrome, eliminators, firebird, headers, issue, mil, o2, po155, pontiac, postcat, sensors, z28

Anyone with headers have this issue??

black_phoenix on Aug 18, 2009

Aug 29, 2009 09:22 AM
by rice8er

12

1,122

General LSX Automobile Discussion

2008, 98, 99, code, gmc, p0102, p0135, p0155, p0155b, po155, rough, serria, shifting, sierra, trans

P0135 p0155 p0102

slohemi on Dec 3, 2008

Dec 3, 2008 02:26 PM
by 2001NBMZ28

3

2,217

Generation III External Engine

1999, 2001, 255, camaro, changing, fuel, po134, po135, po155, pontiac, pump, trans, venturi, walbro

fuel pump failing every 3 months

(

1 2)

GOT TORQUE on Oct 16, 2008

Oct 16, 2008 10:29 PM
by Dave D

26

1,793

Fueling & Injection

1, 2000, bank, car, chevrolet, chevy, code, corvette, g35, higher, intake, po103, po135, po155, po803, revving, sensor, z71

Idling problem with new intake.

(

1 2)

BlkBird2000 on Oct 4, 2008

Oct 14, 2008 11:40 PM
by BlkBird2000

24

1,812

Generation III External Engine

155, chevrolet, code, ctsv, delte, engine, fix, fixed, gmc, ls1, lt1, p0135, p0155, po135, po155

Engine Code - P0135 & P0155 - Need QUICK fix

fantastixvoyage on Jun 2, 2008

Jun 2, 2008 05:22 PM
by fantastixvoyage

0

1,701

PCM Diagnostics & Tuning

155, bad, code, codepo155, ls1, pcm, pending, po, po155, trans

code PO155(weird)

Pheonix on Dec 16, 2007

Dec 17, 2007 09:23 AM
by Pheonix

2

1,141

PCM Diagnostics & Tuning

02, bank, bank2, circuit, code, generic, heater, ho2s, obd, obd2, odb2, p0155, performance, po155, sensor, sensor1

OBD2 code p0155 HO2S heater circuit....

Twigs on Oct 26, 2007

Oct 26, 2007 07:15 PM
by motownZ

2

1,815

General Maintenance & Repairs

2000, 99, camaro, car, chevy, code, engine, firebird, ls1, ls1tech, obd2, p0155, po155, pontiac, trouble

Trouble Code P0155

z28_YOU_HO on Aug 25, 2007

Aug 25, 2007 12:36 PM
by silverbeast

1

1,631

Generation III Internal Engine

bad, code, dtc, eclipse, exhaust, gts, lead, leak, ls1tech, p0155, po155

Could an exhaust leak cause P0155?

Marc '99T/A on Jul 15, 2007

Jul 16, 2007 08:11 PM
by Corvettekid82

4

2,597

PCM Diagnostics & Tuning

Some codes...

DaGeneral on Jun 3, 2007

Jun 4, 2007 06:48 PM
by DaGeneral

3

744

PCM Diagnostics & Tuning

automatic, feels, po155, po751, shifting, transmission

need help, trans 210*, feels like its not shifting

Blown Ta on Apr 8, 2007

May 10, 2007 03:23 PM
by 383Z4ME

19

813

Automatic Transmission

2005, 2500hd, 98, bosch, extension, gmc, o2, p0155, po155, sierra

P0155 Need new o2, which Bosch o2 has extension?

98Camarod on Apr 12, 2007

Apr 17, 2007 06:45 PM
by Demon_Speeding

9

787

Generation III External Engine

car, code, codes, diagnostic, engine, lexus, ls1, ls1tech, obd, p0155, p0155p0161, p0161, po155, po161, scanner

engine code p0155 and p0161

fastbuff on Dec 13, 2006

Dec 13, 2006 08:38 PM
by pdanrichey

2

1,471

PCM Diagnostics & Tuning

chevrolet, chevy, code, headers, lt1, p0135, p0155, p0155p0135, po155, slp, truck

P0135 & P0155 What would you do?

2001bluerata on Nov 12, 2006

Nov 21, 2006 04:38 PM
by Black02SS

8

1,787

PCM Diagnostics & Tuning

2002, 2003, 99, codes, hemi, ignore, installed, longtubes, ls1tech, p0135, p0155, po135, po155, snd, trans

Codes P0135 and P0155

slowscott on Oct 24, 2006

Oct 27, 2006 07:34 AM
by Flamin' bird

11

2,289

General Maintenance & Repairs

2000, 2001, 2009, bad, bank, camaro, chevrolet, chevy, code, g8, gt, ls1, p0155, pcm, po155, silverado

P0155 code

rtr2001ss on Dec 11, 2005

Dec 14, 2005 06:57 AM
by itchygomey98

6

3,589

PCM Diagnostics & Tuning

53, code, codes, fault, gm, headers, ls1, ls1tech, po135, po135po155, po155, vette

Codes PO135 and PO155?

bigdsz on Nov 28, 2004

Nov 28, 2004 12:58 PM
by bigdsz

0

718

PCM Diagnostics & Tuning

SES Light , Codes PO135 and PO155?

Elite_Hot_Rod on Sep 4, 2003

Oct 12, 2004 11:20 AM
by Y2kHawk05

3

1,087

PCM Diagnostics & Tuning

2003, 704, clutch, code, codes, ls1, ls1tech, malfunction, manual, p0155, po, po155, po704, switch, trailblazer

PO704 & P0155 Codes

SSTYCOON on Dec 11, 2003

Dec 14, 2003 08:05 PM
by ss rally red

3

2,698

PCM Diagnostics & Tuning

whats? po133 and po155

silverTA on Nov 3, 2003

Nov 4, 2003 02:41 PM
by fbody guru

1

943

PCM Diagnostics & Tuning

2000, 99, camaro, code, gm, gto, long, ls1, odb, p0135, p0155, po135, po155, trouble, tubes, z28

Do you set P0155 and/or P0135? If so how often, and what headers do you have?

squirrels on Mar 31, 2003

Apr 9, 2003 07:57 PM
by johnster

14

4,481

PCM Diagnostics & Tuning

02s, 2002, 99, b2s1, cobra, codeing, headers, ls1, o2, p0155, po155, sensor, slp, transam

P0155...should I be concerned?

squirrels on Dec 29, 2002

Jan 6, 2003 03:13 PM
by 2K1SS

10

4,986

PCM Diagnostics & Tuning

2, bank, code, h02s, heater, ho2s, ls1, p0135, p0155, p0155ho2s, performance, po155, sensor, suburban, tree

Codes P0135 and P0155. HO2S Heater Performance Bank 2 Sensor 1

Sean01 on Nov 17, 2002

Nov 17, 2002 03:47 PM
by Sean01

0

1,372

PCM Diagnostics & Tuning

ckt, heater, ls1tech, oxygen, po155, sensors

Oxygen sensors

BrianLS1 on Oct 13, 2002

Oct 13, 2002 10:35 PM
by BrianLS1

6

820

Generation III External Engine

1, 2, 2002, bank, bmw, camaro, location, o2s, po135, po137, po137b, po155, sensor

PO135, PO155, AND PO137

MYBLKSS on May 28, 2002

May 28, 2002 07:37 AM
by dfarmercse

1

991

PCM Diagnostics & Tuning

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