misfiring - ClubLexus - Lexus Forum Discussion - Threads Tagged with misfiring

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94, car, engine, es300, gs300, lexus, misfire, misfiring, missfire, pcv, plug, problems, spark, starts, warm, warming, wet, wires

My GS300 engine misfire when warm

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1 2)

razgs300 on Nov 26, 2010

Jan 3, 2026 07:52 PM
by LexLova

21

23,921

Performance

2000, 300, coils, compression, cyl, cylinder, disconnect, es, es300, lexus, low, misfire, misfiring, rx300, test

Cylinder #2 misfire mystery

jatf on Oct 18, 2009

Aug 2, 2024 10:05 AM
by salimshah

9

27,650

RX - 1st Gen (1999-2003)

Lexus gs450h engine misfiring - p0390 code help

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1 2)

JeepAss on Dec 25, 2022

Aug 25, 2023 07:15 AM
by Lwerewolf

16

3,511

GS - 3rd Gen (2006-2011)

2007, 250, 350, build, buildup, carbon, changed, check, engine, is250, lexus, light, misfire, misfiring, plugs, rx, spark, valves

Problem with Misfiring

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1 2 3)

Crystal on Jul 10, 2010

Mar 10, 2023 09:05 PM
by Luc2

44

14,298

IS - 2nd Gen (2006-2013)

ls430, misfire, misfiring, o2 sensor, techstream

2004 Lexus LS430 Misfire BAD

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1 2 3 4 5)

OliverLS on Dec 27, 2020

Jul 13, 2022 10:58 PM
by Shemeermm

68

26,983

LS - 3rd Gen (2001-2006)

limp mode, misfiring, wiring diagram manual

Poll

first gen Lexus ls (1994) wiring issue

bubblecoup on Apr 16, 2021

Sep 29, 2021 12:36 PM
by deanshark

5

648

LS - 1st and 2nd Gen (1990-2000)

24, 31, 400, 41, 92, code, engine, fire, function, ignition, ignitor, lexus, misfire, misfiring, miss, sc, sc400

Seeking Advice on SC400 misfiring problem.. Codes 13, 14, 24, 31.

1JZ/240sx on Aug 14, 2008

Sep 16, 2021 01:38 PM
by vipallday

5

4,635

SC - 1st Gen (1992-2000)

ignition coil, laterally, misfiring, steering angle

13 error codes in a row

rebardwg on Apr 11, 2019

Apr 12, 2019 11:37 PM
by DennisMik

3

4,321

RX - 2nd Gen (2004-2009)

98 LX470 misfire only when warm and in gear

tdmcmahon on May 12, 2018

May 14, 2018 05:27 PM
by KraziAzn

1

2,774

LX - 1st and 2nd Gen (1996-2007)

Wtf is wrong with my gs300!

boosted4k on Apr 6, 2018

Apr 15, 2018 09:01 AM
by boosted4k

5

1,767

GS - 2nd Gen (1998-2005)

2000, 300, 99, camshaft, es, es300, lexus, misfire, misfiring, position, problems, sensor, shift, shifting, transmission, vvt

99 ES 300 misfire problems

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1 2)

crawbrad on Jan 21, 2011

Sep 10, 2017 11:26 PM
by nsghtbrwry

15

32,443

ES - 1st to 6th Gen (1990-2018)

cel, electrical, es300, misfiring, p0171

Rough Idle/Electrical/Misfiring P0171 CEL code 99 ES300

duracel831 on Aug 20, 2016

Sep 10, 2016 11:37 PM
by duracel831

9

2,485

ES - 1st to 6th Gen (1990-2018)

ac, aem, back, car, dies, down, ems, fix, gas, long, misfiring, na-t, sc300, shut, v2

AEM EMS V.2, Shuts down when I go into boost. HELP!!!!

XplicitlyR on May 10, 2012

Jun 3, 2016 04:53 AM
by Studiogeek

13

3,427

SC - 1st Gen (1992-2000)

1,3,5 cylinders misfire

msok on Dec 7, 2015

Dec 9, 2015 08:36 PM
by Oro

5

13,416

ES - 1st to 6th Gen (1990-2018)

1jz, 1jzgte, boost, gap, hesitation, high, lexus, misfires, misfiring, plug, plugs, rpm, rpms, rx400h, spark, stutter

High rpm Hesitation 1jzgte

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1 2)

Superjatt on May 13, 2011

Sep 26, 2015 03:55 PM
by SCFactory

28

19,100

SC - 1st Gen (1992-2000)

bad, code, coil, cylinder, egine, hooked, ignition, is300, jumping, misfire, misfiring, multiple, problems, rx350, symptoms

IS300 - MISFIRES Cyl 1,2,3, & 6... HELLLPPP!!!

Lexxxis300 on Nov 2, 2012

Feb 24, 2015 09:09 AM
by dmello944

3

20,040

Performance

03, 1998, 2000, 93, code, codes, coil, cylinder, es300, gs300, lexus, misfire, misfires, misfiring, p0300p0305p0306, po305, random, sc300

random misfire code

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1 2)

2gs300 on Dec 14, 2010

Dec 13, 2014 07:30 AM
by Deadpool88

16

13,935

GS - 2nd Gen (1998-2005)

1995, 1996, cel, gs300, hesitation, issues, lexus, light, ls400, maf, misfire, misfiring, missing, plugged, problem, sc400, trac

Another MAF issue, I've searched, I'm stumped

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1 2)

MongooseGA on Nov 28, 2013

Nov 6, 2014 03:28 PM
by Ali SC3

24

6,404

SC - 1st Gen (1992-2000)

1994, 300, 94, a4, arent, audi, es, es300, firing, lexus, misfire, misfiring, plugs, problem, spark

'94 ES 300 Misfire Issues (among others)

davis449 on Nov 10, 2010

Oct 15, 2014 06:57 PM
by Fixemall

4

2,542

ES - 1st to 6th Gen (1990-2018)

2000, cel, cel p0300 p1354 misfire, es300, fix, lexus, misfires, misfiring, p0300, p125, p1354, timing, valve, variable, vsc

2000 ES300 Rough Idle, CEL, VSC/VSC-OFF, P0300, P1354

GBPackers on Jan 6, 2013

Oct 15, 2014 11:42 AM
by Trenton

11

29,217

ES - 1st to 6th Gen (1990-2018)

1998, 2001, driven, gs300, hesitation, hours, is300, lean, lexus, misfiring, p0171, p0174, p0300, sc400, system, youtube

2001 Misfiring P0300, P0171, P0174

clintbw on Mar 15, 2014

Apr 1, 2014 07:38 AM
by clintbw

12

16,064

ES - 1st to 6th Gen (1990-2018)

1998, 2001, 2002, 300, bad, code, cyl, cylinder, cylinders, gs, gs300, ktm, lexus, misfire, misfiring, multiple

GS300 Misfiring

PHML on May 10, 2010

Mar 30, 2014 09:31 AM
by hkautosalv

11

43,274

Performance

After Tune-Up Issues

OG Dada on Feb 13, 2014

Mar 14, 2014 06:56 PM
by OG Dada

10

1,871

SC - 1st Gen (1992-2000)

2002, 2006, 450, causr, chain, code, es300, gs350, lexus, misfire, misfiring, p0016, p0300, rx450h, timing, toyota

Engine light is on - Crank + misfire

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1 2)

twleung on May 14, 2013

Jan 30, 2014 04:56 PM
by twleung

22

14,243

Hybrid Technology

2000, 450, car, coil, cold, cylinders, gs300, lexus, ls400, lx, misfiring, pack, packs, spec, sputtering, test, weather

'96 LS400 Misfiring Cylinder #1, Throwing code P0301

TRDwhtMK3 on Dec 23, 2009

Jan 11, 2014 04:58 PM
by LScowboyLS

7

10,070

LS - 1st and 2nd Gen (1990-2000)

check, cyclinder, engine check light, is250, lexus, light, misfire, misfires, misfiring, new engine, newbie, rebuild, sc430, sounds, vsc

Help! Misfires on 6th Cylinder & check engine light on 2008 IS250 AWD

schwarl on Dec 4, 2013

Dec 16, 2013 09:27 PM
by RTIS250

2

3,407

Maintenance

07, 2001, cil, idaling, idling, is300, lexus, make, misfiring, missfiring, ocv, sedan, sensor, shaking, tahoe

Rough Idle/shaking, Blinking Cil, Replaced Ocv 4 Mo Ago

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1 2 3)

fruehling on Sep 10, 2013

Oct 19, 2013 09:08 AM
by salimshah

32

5,751

RX - 1st Gen (1999-2003)

06, 2008, 2010, 250, 350, cold, engine, gs, gs300, gs350, lexus, misfire, misfiring, rebuild, start

What did your dealer replace during engine misfire service?

CRAB on Jan 8, 2013

Jun 23, 2013 06:20 PM
by CRAB

14

2,154

GS - 3rd Gen (2006-2011)

2000, 2007, 2010, 3, 350, cylinder, dtc, engine, gs, gs300, is250, lexus, light, misfire, misfiring, p0303, sc400

Help! P0303 Cylinder 3 misfire

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1 2)

nayilsi on Apr 3, 2013

Apr 18, 2013 08:26 PM
by NimaM

26

35,182

IS - 2nd Gen (2006-2013)

causing, codes, cover, lexus, ls430, misfire, misfiring, multipe, p0335, rx300, solenoid, solution, timing, unplug, valve, variable, vvt, vvti

vvt, misfires, smell gasoline, more codes...

kaminsky on Feb 7, 2013

Mar 6, 2013 11:52 AM
by kaminsky

13

2,852

RX - 1st Gen (1999-2003)