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Threads Tagged with po420

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1997, 23, 97, civic, code, d16y7, honda, lx, p0420, po420

97 LX with D16Y7 - throws code P0420

bgates2b on Jan 23, 2006

Jan 23, 2006 06:53 PM
by bgates2b

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0

635

Honda Civic / Del Sol (1992 - 2000)

0420, 2003, 67, anti, code, fouler, honda, jeep, oxygen, p0420, plug, po420, sensor, spark, wrangler

CEL CODE 67 or P0420

yee SERIOUS on Sep 13, 2005

Sep 14, 2005 07:17 PM
by yee SERIOUS

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6

998

Forced Induction

affect, car, cel, code, error, honda, lean, limp, make, mixture, mode, p0420, po420, prelude, rich, run

p0420...CEL Code...Will car run lean or rich??

Geeq on Jun 12, 2005

Jun 12, 2005 05:04 PM
by Geeq

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7

6,774

1, 2003, acura, bank, cat, catalalyst, catalyst, civic, efficiency, effiency, honda, p0420, po420, system, threshold

P0420 - Catalyst System Efficiency Below Threshold (Bank 1)

Integgin on Jun 2, 2005

Jun 2, 2005 07:43 PM
by Echo7847

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3

6,431

2000, acura, bank, catalist, catalyst, efficiency, honda, httphtarchiveorgshowthreadphpt1008384, integra, mazdaspeed3, ms3, no, p0420, po420, system, threshold, tl

P0420 Catalyst System Efficiency Below Threshold (bank no. 1) means?

Integra_Boi on Sep 30, 2004

Oct 1, 2004 08:07 AM
by Integra_Boi

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4

3,005

1, 1998, 2004, accord, acura, bank, catalyst, code, crv, efficiency, honda, p0420, po420, system, threshold

help ""P0420 Catalyst System Efficiency Below Threshold (Bank 1)""

crv-R on Aug 26, 2004

Aug 26, 2004 11:39 PM
by crv-R

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0

2,374

Acura TL, RL & ZDX

02, 420, 4cly, 98, accord, catalyst, check, code, cons, deterioration, engine, honda, light, p0420, po, po420

Check Engine Light P0420 on a 98 Accord 4 cyl.

Vt3cTun3r on Apr 28, 2004

Apr 29, 2004 03:01 AM
by Chiovnidca

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6

1,191

Honda Accord (1990 - 2002)

accord, acura, acuras, code, codes, honda, ii, obd, obd2, obdii, p0170, p0171, p0420, po171, po420

OBD II Codes P0170,P0171 & P0420

frustrated accord on Apr 22, 2004

Apr 22, 2004 02:48 PM
by Chiovnidca

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1

5,968

Honda Accord (1990 - 2002)

01, accord, acura, code, honda, ii, location, obd, p0170, p0170p0171p0420, p0171, p0420, pilot, po171, po420

OBD II codes P0170,P0171 & P0420

frustrated accord on Apr 22, 2004

Apr 22, 2004 11:57 AM
by frustrated accord

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0

911

67, civic, ek, honda, p0420, po420

P0420 CEL 67

DJone850 on Feb 10, 2004

Feb 10, 2004 05:50 PM
by DJone850

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3

576

1999, 2002, 420, 4cyl, 99, 99accord02sincerstayson, accord, catconscom, check, code, engine, honda, light, po, po420, v6

code PO420 for 1999 accord ex 4cyl

danobot on Feb 1, 2004

Feb 5, 2004 04:35 AM
by danobot

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7

1,980

Honda Accord (1990 - 2002)

2000, 2002, 2004, cat, catalytic, civic, code, converter, element, honda, hybrid, insight, p0420, po420, toyota, tundra

Code: P0420 - Cat converter effeciency low......

huntarrr on Jan 7, 2004

Jan 26, 2004 11:40 PM
by acura_speed

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3

971

Honda Civic / Del Sol (1992 - 2000)

67, honda, po420

another code again! po420(67)

blacksi-t on Aug 5, 2003

Aug 5, 2003 10:31 AM
by blacksi-t

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0

374

Forced Induction

1998, 420, 67, catalyst, code, codes, crv, ecu, efficiency, honda, p0420, p042067, po420, system, wwwhonda

1998 CR-V ECU Code P0420 (67)

shatshadarach on Jul 16, 2003

Jul 22, 2003 05:08 PM
by acuratech

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2

2,595

Acura TL, RL & ZDX

35, code, error, honda, p0420, po420, tech, v6

cel code P0420

brian_nbmc on Mar 11, 2003

Mar 11, 2003 02:31 PM
by Chiovnidca

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1

672

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