Threads Tagged with misfiring

2003, 350z, car, change, code, cost, engine, misfire, misfiring, p0300, plugs, random, repair, service, spark, troubleshooting

Random Misfire. P0300

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1 2)

Wagoner 726 on Jul 9, 2011

Aug 20, 2023 11:50 AM
by moemoneyz33

30

109,964

49, after, cover, ecu, ford, gasket, good, grounded, lancer, misfire, misfiring, replaced, replacement, reset, seal, valve, whats

Valve Covers replaced; now misfiring...

Shoji on Mar 9, 2013

Mar 27, 2022 06:50 AM
by i8acobra

19

14,996

350z, cylinder, find, fire, g35, gas, location, mis, misfire, misfiring, oil, plugs, smell, spark, vortech

Cylinder #1 Misfire

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1 2 3)

al_stew2000 on Feb 22, 2010

Dec 23, 2014 01:48 PM
by DissFoo

47

35,627

350z, bank, dry, forum, gas, idel, idle, idling, loss, misfiring, power, rev, rough, sensor, vq35

Extreme power loss, rough idle. Help!

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1 2 3)

EthanF on Dec 27, 2013

Feb 10, 2014 01:11 AM
by myfirstzcar

45

15,146

350z, 5050, code, copper, emanage, feels, forums, injection, maxima, misfire, misfiring, ngk, timing, turbo, ultimate, vq35

Built motor @ 17psi misfire

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1 2 3 4 5 6)

streetzlegend on Sep 22, 2009

Sep 17, 2013 04:28 PM
by binder

109

10,750

2000, 350, 350z, change, engine, fix, g35, misfiring, motor, nissan, oil, rpm, tic, tick, ticking

engine tick/knock

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1 2)

1320king on Apr 24, 2012

Jun 30, 2013 06:38 PM
by theZride03

31

21,945

2004, 350, 350z, 370z, find, g35x, hot, infinity, intermittently, knocking, misfire, misfiring, problem, running, turbo, warm

Ideas? I'm running out - Misfire, Intermittent

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1 2)

TunerMax on Oct 29, 2012

Jun 14, 2013 04:15 AM
by TunerMax

23

34,823

350z, causing, engine, foam, g35, knock, knocked, knocking, makes, misfiring, my350z, sea, seafoam, service, tick

Engine Knock/Tick after SeaFoam

Get Scared on Nov 3, 2012

Nov 4, 2012 10:38 AM
by QuintonC

5

3,046

350, 350z, changed, cruising, downshift, g35, gears, lack, loses, losing, loss, misfiring, plugs, power, shifting, spark

Strange loss of power problem

devnull420 on May 13, 2012

Jul 25, 2012 02:11 PM
by devnull420

8

4,855

350z, changed, g35, lemans, misfiring, plugs, spark, sunset, techs, varrstoen

03 LeMans with Pics ;)

hookah on May 22, 2012

May 24, 2012 07:58 AM
by angelo350z

9

1,196

New Owners

350z, firing, g35, infinti, misfiring, miss, motor, occasional

Engine Question on TT (maybe misfiring)

DRFTKNG on Sep 28, 2011

Oct 10, 2011 08:06 PM
by DRFTKNG

19

1,413

0307, 300, 350z, cylinders, fixes, g35, gasket, greddy, kit, misfire, misfires, misfiring, multiple, nissan, po, po300, po300p, turbo, twin

Po300 Multiple Misfire Cylinders

yamir1985 on Mar 7, 2008

Jun 8, 2011 12:28 PM
by ninjacl

6

3,545

car, change, changed, due, express, hr, misfire, misfiring, oil, overfill, overfilled, plug, replace, spark, vq35hr

07 HR misfire due to oil change ?

attackr1 on Apr 22, 2011

Apr 23, 2011 09:33 PM
by winchman

10

6,108

104, 350z, firmware, g35, haltech, jumpy, misfire, misfiring, missfire, nissan, rpm, signal, timing, tt, v10

misfire issue- greddy tt, haltech,rc750cc,RFS

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1 2 3 4)

accordfreak on Feb 6, 2011

Apr 7, 2011 10:09 AM
by deanfootlong

61

8,148

350z, 5000, angle, bump, car, codes, crank, ecu, misfire, misfires, misfiring, missfire, po300, sensor, timing

misfire; short list but how to diagnose?

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1 2 3)

str8dum1 on Mar 10, 2010

Dec 28, 2010 03:18 PM
by djamps

51

9,365

350z, blinking, car, charger, engine, exhaust, install, installed, installing, jwt, light, misfire, misfiring, pop, popcharger, service, sputter, started

Engine Misfire after bolt-ons. Help!

CodyD on Jul 17, 2010

Jul 23, 2010 11:48 AM
by str8dum1

11

4,114

Intake Exhaust

350z, drives, engine, fine, g35driver, gt, hks, misfire, misfires, misfiring, mustang, nissan, power, random, sputtering, sputters, twin

Random Sputtering/Misfiring

pcressey on Jul 12, 2010

Jul 19, 2010 08:33 AM
by pcressey

1

2,527

350z, coil, covered, covers, cylinder, misfire, misfiring, oil, pack, plug, plugand, plugs, replaced, spark, valve

oil on spark plugs just replaced valve covers...what now?

sinasajadi on Jun 28, 2010

Jul 18, 2010 07:33 PM
by 2000atlanticgt

6

1,459

2, 350z, coil, cost, cylinder, fire, fix, mis, misfire, misfiring, montana, nissan, occasional, problem, repair

NEED HELP!!! Cylinder 2 Misfire

RJ's Z on Jun 27, 2010

Jun 28, 2010 07:35 AM
by PerfZ

3

4,285

2003, 350z, bank, engine, g35, infiniti, left, misfire, misfires, misfiring, nissan, plug, plugs, random, repair, spark

spark plugs/ and engine misfires

Reign_Man on Apr 10, 2010

Apr 17, 2010 08:17 PM
by binder

15

18,307

2003, 350z, 6066, bad, causing, code, control, limp, misfire, misfires, misfiring, missfiring, nissan, o2, system, traction, turbo

350z misfire behaviur!

claudio.maras on Mar 10, 2010

Mar 13, 2010 02:34 PM
by claudio.maras

4

3,130

Tuning

03, 2003, 350z, code, cylinder, engine, g35, infiniti, misfire, misfiring, my350z, nissan, p0300, random, search

P0300 random misfire with search

mw9 on Oct 25, 2009

Nov 1, 2009 08:46 AM
by Zazz93

8

8,946

350z, cylinder, misfire, misfiring, multi, multiple, solving

multiple cylinder misfiring code popped up

travislee on Sep 2, 2009

Oct 23, 2009 02:49 AM
by mw9

5

889

2003, 350z, blow, boost, boosting, car, caused, engine, fix, lean, misfire, misfires, misfiring, nissan, rich, running, spark

misfiring under boost

stillpimpin on Jul 27, 2009

Aug 27, 2009 08:50 AM
by Rafa

16

5,311

07, 350z, code, coil, damage, dirty, g35, idle, maf, maxima, misfire, misfiring, pack, rough, throw

doesnt a misfire throw a code?

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1 2)

ezpotato on Jun 6, 2009

Jun 20, 2009 03:58 AM
by binder

34

11,005

Is this legal...?

mcarther101 on Jan 25, 2009

Feb 6, 2009 07:04 PM
by anotheraznguy

15

881

Northern California

06, 350z, bank, fire, greddy, infiniti, mis, misfire, misfiring, qx56, random

Random Misfire/Rich Bank Codes Greddy TT

RandomHer0 on Aug 16, 2008

Aug 18, 2008 04:49 AM
by RandomHer0

14

1,885

03, 04, 2003, 2005, 350, 350z, code, e55, misfire, misfiring, nissan, problem, random, track, turbo

Random misfire code..... Found a problem

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1 2)

ChrisCJ99 on Mar 26, 2008

Mar 31, 2008 08:30 AM
by taurran

23

2,666

03, 350z, 4k, car, change, ecu, high, is300, lexus, misfiring, missfire, past, redline, rev, rpms, wont

Car wont rev past 4k rpms?

GolfinZ on Nov 17, 2007

Nov 19, 2007 12:09 PM
by GolfinZ

14

7,792

2003, 2006, 2007, 350z, badly, exhaust, fuel, g35, injector, leak, misfiring, my350z, nissan, p0300, p0305

help misfiring like crazy p0300

eez on Sep 30, 2007

Oct 5, 2007 03:50 PM
by booger

7

1,882

2005, 600, ac, close, cold, cylinders, emanage, idle, increasing, issue, loop, map, misfiring, problem, supra, two, ultimate, venom

Emanage Ultimate Idle Issues, Cams, Tilton, and a bunch of other junk on '05

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1 2)

cjb80 on Aug 15, 2005

Aug 17, 2005 08:04 PM
by overZealous1

32

2,846

03, 2004, 347, 350z, back, engine, extremely, hot, kinetix, lean, misfire, misfiring, pinging, plenum, rev, running, start, stops, warm

can being extremely lean cause misfiring?

sentry65 on Jan 4, 2005

Jan 14, 2005 08:51 PM
by sentry65

17

2,165

2003, 350z, cat, causing, clogged, cylinder, cylinders, misfire, misfiring, missfire, multiple, my350z, p0300, plenum, random, running

Multiple Cylinder Misfire --- Dealership scratching their heads

ricochet on Jun 1, 2004

Jun 2, 2004 03:58 PM
by Audito350Z

11

2,834

04, 2003, 350z, bank, cylinder, misfire, misfiring, missfire, motor, multiple, my350z, nissan, p0300, rain, random, replacement, wwwgeorgidissevicegr

P0300 Random Misfire: Need suggestions for service

peptidbond on Feb 4, 2004

Feb 6, 2004 01:55 PM
by Georgidis

15

3,506

350z, cylinder, dry, g37, idle, misfire, misfiring, miss, muliple, multi, multicylinder, multiple, nissan, plfr5a11, plfr6a11, whats

Multiple Cylinder Misfire - HELP

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1 2 3)

350Zzzz on Nov 21, 2003

Dec 16, 2003 08:12 PM
by 350Zzzz

40

8,228

1, 350, 350z, bad, car, fuel, idle, injector, mifire, misfire, misfiring, repair, replace, sensitive, throttle

misfire during idle - new fuel injector

A17Z on Feb 13, 2003

Mar 12, 2003 12:16 PM
by dr_gallup

7

8,557