hcs - Honda-Tech - Honda Forum Discussion - Threads Tagged with hcs

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Threads Tagged with hcs

Threads Tagged with hcs

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02, 03, accord, cat, civic, cmog, fouler, hc, hcs, high, honda, idle, o2, sensor, smog

2005 Civic Si, Gross "Polluter"-- High HC at idle

mileshigh25 on Sep 18, 2011

Sep 24, 2011 06:40 AM
by usdm-honda-r18

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2

2,235

Acura RSX DC5 & Honda Civic EP3

15, 93, 94, civic, hc, hcs, high, honda, hydrocarbon, integra, levels, mph, nox, reasons, tech

Ref visit - high HC and high NOx

darkstormcr on Jun 15, 2011

Jun 15, 2011 05:40 PM
by darkstormcr

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0

1,171

Honda Civic / Del Sol (1992 - 2000)

170k, civic, del, hcs, high, honda, miles, motor, sol

Time to change the CAT? 170k miles, high HCs... opinions?

Juans_MX3 on Mar 31, 2011

Apr 1, 2011 12:19 AM
by ef_junky

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1

811

Honda Civic / Del Sol (1992 - 2000)

92, 93, ca, car, carbons, chipped, civic, ecu, fresno, hc, hcs, high, honda, hydro, hydrocarbons, lower

HOW DO I LOWER MY HYDROCARBONS

rotascircuit on Oct 20, 2009

Oct 21, 2009 11:47 AM
by ek-g6

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4

2,355

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

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15

4,236

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

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15

5,833

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

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6

1,940

2003, 90, accord, civic, crx, d16a6, emission, emissions, hcs, high, honda, nox, ppm, techcom, troubleshooting

Emissions troubleshoot

SLPR on Feb 2, 2007

Feb 5, 2007 03:19 PM
by SLPR

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9

594

Honda CRX / EF Civic (1988 - 1991)

b18c, car, due, failed, gsr, hc, hcs, high, honda, idle, integra, levels, rpms, smog, smokes

Failed Smog: HC's too high at idle, ok at 2500 rpm. Fixes??

saber1 on Nov 9, 2005

Nov 10, 2005 10:42 AM
by AnDThEnWuT

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8

3,430

acetone, add, car, compression, da9, emission, emissions, failed, fix, hc, hcs, high, honda, integra, low, nox, pass

Failed emissions...Need some advice to lower HCs...

*Boostwerks* on Jun 15, 2005

Jun 19, 2005 10:49 AM
by Lord Helmet

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12

1,129

barely, bearly, burns, emission, emissions, emmissions, failed, hc, hcs, ignition, oil, passed, prelude, throw, timing

Barely failed WI emissions, damn HCs

EFz6er on Nov 3, 2004

Nov 5, 2004 06:03 AM
by EFz6er

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9

906

Honda CRX / EF Civic (1988 - 1991)

affect, car, check, controller, failed, gsr, guy, hcs, pretest, price, rich, running, runs, smog, vtec

failed smog pretest.... AND my car runs really RICH... duh!!

Tr0LL on Aug 31, 2001

Sep 4, 2001 07:00 PM
by Tr0LL

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8

886

1995, acura, b18c1, hc, hcs, high, honda, hydrocarbon, hydrocarbons, integra, smog

high hc's. need help

blaze on Jul 19, 2001

Jul 20, 2001 05:49 PM
by non-VTEC

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8

813

b18c1, hc, hcs, high, honda, octane

high hc's need help

blaze on Jul 19, 2001

Jul 20, 2001 10:51 AM
by blaze

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5

686

Honda Civic / Del Sol (1992 - 2000)

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