Threads Tagged with nox

200, car, gsr, hc, heet, honda, hondas, hydrocarbon, hydrocarbons, iso, isoheet, lower, nox, ref, smog, tech

Need to lower HC during 15mph for smog

all-mtr-teg on Oct 24, 2007

Oct 25, 2007 02:37 PM
by all-mtr-teg

6

2,258

1992, 2000, 95, b16, b18c1, civic, dx, emissions, failed, gasket, head, high, honda, jdm, nox

Failed Emissions in NJ, High NOX

myrrh81 on Sep 8, 2007

Oct 20, 2007 09:29 PM
by jlsmi2

11

724

All Motor / Naturally Aspirated

barely, btdc, failed, nox, plugs, ramirez428, smog, spark

please help me with smog, i barely failed. how do i fix it?

theslugbug on Oct 15, 2007

Oct 18, 2007 03:16 PM
by PyroProblem

23

785

1991, 91, acura, emissions, high, honda, nitrogen, nox, oxide, pass, passing, prelude, readings, si, trim

HELP 91 Prelude Si did not pass emissions

Trim on Oct 10, 2007

Oct 10, 2007 08:10 PM
by xxmastermindxx

3

760

Honda Prelude

15, 25, 94, civic, d16y7, ef, engine, high, hond, hugh, nox, rid, safe

My EF has high NOx....

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Alchy on Sep 25, 2007

Oct 5, 2007 08:15 AM
by EFstyle

45

1,995

advanced, crx, d16, emissions, failed, fix, foam, honda, nox, reduce, reduces, reducing, sea, seafoam, smog, timing

Smog Time, NOx Emissions

agiorlando on Sep 27, 2007

Oct 3, 2007 05:15 PM
by frankcrxhf

13

757

Honda Accord (1990 - 2002)

1992, 90, 91, az, emission, emissions, failure, heet, high, integra, lower, lowered, nox, pass, prelude

90 integra cant pass "NOX" Emissions...

Elbowpunk on Jan 9, 2007

Sep 12, 2007 08:32 PM
by jin4g63

6

1,500

Acura Integra

1990, 1995, 95, accord, civic, emission, emissions, emmisions, hc, high, honda, nox, pass, problem, slove

95 Accord NOx emissions

Bwiser on Sep 10, 2007

Sep 11, 2007 10:22 AM
by Bwiser

2

885

1988, ca, check, civic, fail, failed, guaranteed, high, honda, nox, pass, raise, reading, smog, spec

Failed CA smog..high nox..need help

ryanjoe on Aug 22, 2007

Sep 5, 2007 02:35 AM
by tartje

16

3,406

15, 93, california, fail, failed, h22, h22a, high, integra, marvel, mph, mystery, nox, oil, ppm, smog

Smog Referee - Failed NOx

elmo908 on Sep 4, 2007

Sep 4, 2007 08:56 PM
by elmo908

14

1,256

93, car, check, civic, drove, effect, enzo, honda, nox, pastor, running, smog, temp, test, thermostat, without

smogging car without thermostat

garyhgaryh on Sep 1, 2007

Sep 3, 2007 09:01 AM
by garyhgaryh

9

5,985

1993, car, civic, high, honda, mixture, nox, richen, smog, tech, test, vx

How to richen up my VX for smog testing

garyhgaryh on Sep 1, 2007

Sep 3, 2007 08:48 AM
by garyhgaryh

5

869

1993, 95, b16a, civic, del, eavc, egr, engine, honda, location, nox, sol, system, valve, vx

Civic VX failed NOx, EGR system not working

Civic VX on Nov 1, 2004

Sep 3, 2007 08:47 AM
by garyhgaryh

18

6,738

15, ca, crx, d16, due, dyno, fail, failed, gas, honda, nox, pass, race, smog, vitara

Failed smog CA :(...

wakaranai on Aug 31, 2007

Sep 2, 2007 01:35 PM
by Hamstr323

24

2,527

15mph, ca, fail, failed, high, honda, nox, smog

Failed CA smog..high nox..need help

ryanjoe on Aug 22, 2007

Aug 22, 2007 11:48 AM
by ryanjoe

0

581

acura, bring, failed, fix, hc, hcs, high, honda, levels, nox, rsx, seafoam, smog, test, type

Failed Smog in CA. NOx was too high along with HC's

SprocketRocket on Aug 11, 2007

Aug 17, 2007 03:22 AM
by garyhgaryh

15

4,305

Acura Integra

02, 15, 1995, ca, car, failed, gsr, hc, high, mph, nox, obd, obdi, reading, smog

1995 OBDI GSR..Failed CA Smog...High HC and NO what do I need to fix

SprocketRocket on Aug 11, 2007

Aug 13, 2007 04:57 PM
by mrdeezy

4

1,061

celica, check, civic, del, emission, emissions, fail, failed, high, honda, nox, ppm, sensor, smog, sol

Failed Smog - high NOx

garyhgaryh on Aug 4, 2007

Aug 4, 2007 09:51 PM
by garyhgaryh

6

2,107

1992, 2000, 93, accord, civic, emissions, evap, failed, hc, high, honda, nox, pass, prelude, test

failed emissions

blinger on Jul 27, 2007

Jul 27, 2007 04:04 PM
by ddd4114

18

1,359

2006, 96, 96honda, 97, civic, emission, emissions, emmissions, high, honda, motor, nox, pass, performance, test

high emissions 96 honda civic ex(help!)

92_ integ on Jul 12, 2007

Jul 13, 2007 12:41 AM
by DCxMagus

2

777

Honda Prelude

civic, evap, failed, high, manifold, nox, skunk, smog

FAILED BAR Smog, Help me Diagnose the problem, 92 EG with 2001GSR

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A.E Motoring on Feb 16, 2006

Jul 8, 2007 12:14 PM
by Dool_Ohver_Hed_Cam

127

8,075

15, 15mph, california, crc, egr, emissions, g2p, hcs, high, honda, lower, mph, nox, pass, problem, smog, work

Can't Pass Smog at 15MPH --> HCs and NOx too high

shl76 on Jun 30, 2007

Jul 6, 2007 07:23 AM
by shl76

15

5,841

15, 15mph, accord95, fail, hc, hcs, high, hight, honda, levels, meas, mph, nox, prelude, smog

Can't Pass Smog at 15MPH --> HCs and NOx too high

shl76 on Jun 30, 2007

Jul 3, 2007 01:49 PM
by 97Preludeguy

6

1,948

Honda Prelude

ca, california, civic, clean, co2, crack, egr, exhaust, fail, failed, high, honda, intake, manifold, nox, passages, smog, test, vtec

Failed CA smog test (Help)

b20vtech on Jun 23, 2007

Jun 28, 2007 07:38 PM
by slowcivic2k

6

1,172

emissions, fail, highflow, magnaflow, nox, obo

Failed Emissions :(

jchrm80 on Jun 5, 2007

Jun 8, 2007 07:35 AM
by eg6sirll

6

752

weird NOX numbers on smog, ive searched.

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whitelye on May 31, 2007

Jun 4, 2007 10:00 AM
by whitelye

27

931

b16a, back, block, civic, d16y8, honda, knock, nox, open, replace, sensor, size, socket, vtec, wrench

What size socket will fit the knock sensor?

dinko on May 23, 2007

May 31, 2007 07:08 PM
by EX-T

5

4,162

1992, 92, accord, bulbs, cat, fail, failed, highflow, honda, instrument, nox, panel, prelude, replace, s2000, smog

just failed smog... any smog gurus out there?

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boots420 on May 10, 2007

May 18, 2007 03:35 PM
by ph

37

2,750