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 03-21-2012

03-26-2012 08:03 PM
by Dwhilljr

14

4,181

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 02-11-2012

02-11-2012 03:20 PM
by nesluopetan

2

1,440

PCM Diagnostics & Tuning

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

help o2 sensor problems!

shaun on 04-06-2010

07-11-2011 02:52 PM
by Ryans99ls1

7

836

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 04-25-2011

04-25-2011 01:00 PM
by mike171562

4

833

Generation III External Engine

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

PO155 SES code. Help

texas99Z28 on 04-23-2011

04-24-2011 11:07 AM
by Pete137

1

695

Texas Members

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

Misfire 7 P0307! HELP

(

1 2)

armkneez8 on 04-09-2010

09-01-2010 11:50 AM
by armkneez8

30

4,562

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 07-18-2010

07-20-2010 06:45 AM
by ringram

4

1,125

PCM Diagnostics & Tuning

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

more engine codes

Tx98Formula on 02-25-2010

02-27-2010 10:29 PM
by Tx98Formula

9

827

Generation III Internal Engine

Po102 & po155

transaman98 on 09-24-2009

11-19-2009 01:28 AM
by wajouba

19

1,488

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 08-18-2009

08-29-2009 09:22 AM
by rice8er

12

1,048

General LSX Automobile Discussion

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

P0135 p0155 p0102

slohemi on 12-03-2008

12-03-2008 02:26 PM
by 2001NBMZ28

3

1,984

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 10-16-2008

10-16-2008 10:29 PM
by Dave D

26

1,639

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 10-04-2008

10-14-2008 11:40 PM
by BlkBird2000

24

1,570

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 06-02-2008

06-02-2008 05:22 PM
by fantastixvoyage

0

1,657

PCM Diagnostics & Tuning

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

code PO155(weird)

Pheonix on 12-16-2007

12-17-2007 09:23 AM
by Pheonix

2

1,075

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 10-26-2007

10-26-2007 07:15 PM
by motownZ

2

1,653

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 08-25-2007

08-25-2007 12:36 PM
by silverbeast

1

1,398

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 07-15-2007

07-16-2007 08:11 PM
by Corvettekid82

4

2,307

PCM Diagnostics & Tuning

Some codes...

DaGeneral on 06-03-2007

06-04-2007 06:48 PM
by DaGeneral

3

677

PCM Diagnostics & Tuning

automatic, feels, po155, po751, shifting, transmission

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

Blown Ta on 04-08-2007

05-10-2007 03:23 PM
by 383Z4ME

19

761

Automatic Transmission

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

P0155 Need new o2, which Bosch o2 has extension?

98Camarod on 04-12-2007

04-17-2007 06:45 PM
by Demon_Speeding

9

705

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 12-13-2006

12-13-2006 08:38 PM
by pdanrichey

2

1,374

PCM Diagnostics & Tuning

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

P0135 & P0155 What would you do?

2001bluerata on 11-12-2006

11-21-2006 04:38 PM
by Black02SS

8

1,600

PCM Diagnostics & Tuning

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

Codes P0135 and P0155

slowscott on 10-24-2006

10-27-2006 07:34 AM
by Flamin' bird

11

2,115

General Maintenance & Repairs

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

P0155 code

rtr2001ss on 12-11-2005

12-14-2005 06:57 AM
by itchygomey98

6

3,154

PCM Diagnostics & Tuning

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

Codes PO135 and PO155?

bigdsz on 11-28-2004

11-28-2004 12:58 PM
by bigdsz

0

675

PCM Diagnostics & Tuning

SES Light , Codes PO135 and PO155?

Elite_Hot_Rod on 09-04-2003

10-12-2004 11:20 AM
by Y2kHawk05

3

993

PCM Diagnostics & Tuning

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

PO704 & P0155 Codes

SSTYCOON on 12-11-2003

12-14-2003 08:05 PM
by ss rally red

3

2,611

PCM Diagnostics & Tuning

whats? po133 and po155

silverTA on 11-03-2003

11-04-2003 02:41 PM
by fbody guru

1

887

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 03-31-2003

04-09-2003 07:57 PM
by johnster

14

3,873

PCM Diagnostics & Tuning

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

P0155...should I be concerned?

squirrels on 12-29-2002

01-06-2003 03:13 PM
by 2K1SS

10

4,166

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 11-17-2002

11-17-2002 03:47 PM
by Sean01

0

1,291

PCM Diagnostics & Tuning

ckt, heater, ls1tech, oxygen, po155, sensors

Oxygen sensors

BrianLS1 on 10-13-2002

10-13-2002 10:35 PM
by BrianLS1

6

742

Generation III External Engine

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

PO135, PO155, AND PO137

MYBLKSS on 05-28-2002

05-28-2002 07:37 AM
by dfarmercse

1

908

PCM Diagnostics & Tuning

Threads Tagged with po155