Threads Tagged with p0401

1999, 2001, acura, cl, coming, fuel, nsx, obd1, p0401, pressure, procedure, regulator, scanning, tcs, tl, updated

CEL and TCS, on and off.

Chevelle66 on Nov 27, 2012

Dec 27, 2013 10:45 AM
by 3.2TLc

28

5,936

02, 2004, 35, 35rl, 99, acura, code, egr, engine, mdx, means, message, p0401, port, rl, scan, valve

P0401 Code - EGR Valve/Ports/Check Engine

jaymax on Sep 25, 2013

Sep 28, 2013 07:40 AM
by jaymax

9

13,218

1996, 2001, 32, acura, acurazine, check, cl, code, engine, generation, p0401, po740, tl

97 3.2TL trouble code P0740 and P0401

97skeetTL on Sep 5, 2013

Sep 6, 2013 08:57 AM
by HP11

1

3,029

1G TL Problems & Fixes

98, 99, acura, air, cleaning, code, compressor, driving, egr, false, make, open, p0401, pipe, rl

EGR Low Flow P0401 on '98 RL

bobinyelm on Apr 10, 2010

Aug 31, 2013 02:27 PM
by holyabish1

30

17,094

99, accord, acura, clear, code, codes, engine, honda, light, p0401, p1739, tcs

Codes P0401 and P1739 help

jtrothrock on Apr 11, 2013

Apr 13, 2013 11:47 AM
by 3.2TLc

6

2,317

07, 16, 2007, acura, code, codes, company, integra, mdx, p0401, port, powered, rl, shirts, vbulletin

still getting P0401 code

Bark Wonder on Nov 3, 2012

Nov 9, 2012 04:53 PM
by victus1

13

2,682

Jordan4444 on Aug 2, 2012

Aug 11, 2012 10:07 AM
by 01tl4tl

11

1,873

1996, 1st, 35, acura, cel, check, clean, code, codes, cost, egr, engine, gen, intake, light, p0401, rdx, rl, valve

Check engine light is on.....

RCooper on Jul 23, 2012

Aug 6, 2012 11:36 AM
by azscj

6

1,664

1999, 2000, 3rd, acura, clean, code, diagram, egr, fix, gen, p0401, po401, port, rl, tl

99 TL P0401 Code EGR fix

Savage57 on May 8, 2012

May 14, 2012 08:05 PM
by smartypants

10

8,278

1999, acura, cl, code, coil, emissions, emition, faild, failed, p0401, p0420, pack, seafoam, test, tl

'99 TL Failed Emissions - P0420, P0401, and P1457 OBD codes

DaHadster on Apr 9, 2012

Apr 26, 2012 11:03 AM
by closetprisoner

25

12,313

Cel p0401

donc on Jan 30, 2012

Apr 10, 2012 09:51 PM
by jassi

5

1,303

3G TL Problems & Fixes

New owner 99' CL 3.0 (A few noob questions)

codeblue3194 on Aug 6, 2011

Nov 7, 2011 08:53 AM
by 97BlackAckCL

8

1,569

97, acura, p0401, part, pull, pullapart, rsx, tennessee, tl

going to pull-a-part

P0401 on Jul 13, 2011

Jul 20, 2011 08:32 AM
by saiko_cl_duck

10

1,318

18, 1996, 2007, 24, 98, acura, build, code, error, light, mdx, p0401, p401, po401, tl, tls

2007 TLS Error code P0401 CEL LIGHT ON!!

GbosilTLS07 on Apr 18, 2011

May 24, 2011 01:34 PM
by fastlarry

12

4,611

3G TL Problems & Fixes

30, 97, acura, cl, conversion, engine, gen, generation, manual, nsx, p0401, stick, swap, tl, transmission

1st gen manual conversion

dnice99CL on Apr 19, 2011

May 2, 2011 03:30 AM
by TexasTony6777

11

2,081

1999, 30, 30cl, 97, ac, acura, battery, belt, cl, clank, knuckle, p0401, recommended, steering, struts

Love&hate my 3.0CL

Abtrusi on Apr 29, 2011

May 2, 2011 02:26 AM
by P0401

10

2,383

1999, 22, 30, 97, acura, cl, egr, fix, flow, insufficient, p0401, po401, repair, rl, system, tl

P0401 EGR insufficient flow, Easy fix

Ozzieninja on May 7, 2009

Mar 15, 2011 09:52 AM
by P0401

30

62,942

1G CL DIY & FAQ

06, 30, acura, acurazine, cel, cl, code, due, install, installing, intake, occurrence, p0401, ram, rsx, short

ABS and CEL came on after installing short ram intake

catalyst529 on Mar 7, 2011

Mar 11, 2011 03:34 PM
by P0401

4

1,417

1997, acura, bounces, bouncing, cl, driving, gas, hose, lot, moves, p0401, prm, rpm, rpms, rsx

RPM moves up and down when letting go of gas.

AnalyzeFaith on Feb 24, 2011

Mar 7, 2011 10:50 PM
by 97'CL2.2

16

2,646

8mm, acura, bit, clearing, code, diy, drill, egr, obd, p0401, port, rag, rl, shop, stuff, tl

Issues resolving P0401 Code

mdavisii on Jan 29, 2011

Feb 5, 2011 04:57 PM
by 01tl4tl

14

19,890

1999, 32, 32tl, 99, acura, check, code, drive, egr, engine, mdx, p0401, po401, rl, tl

Help with code P0401 (EGR)

KamikazeTL on Jan 31, 2011

Jan 31, 2011 09:14 PM
by KamikazeTL

0

2,301

Socal

23, 97, acura, alcohol, celica, cl, cl22, eating, ethanol, gas, headers, honda, p0401, p401, pressure, tire

What's the deal with gas mileage?

dragon084 on Jan 2, 2011

Jan 28, 2011 08:20 PM
by 97'CL2.2

39

3,056

2G TL Performance Parts & Modifications

2000, 2002, acura, check, cylinder, engine, fire, glow, light, lightmisfire, limit, mdx, p0401, rpm, tcs, tl, tltcs

Check engine--and tcs light

dan lazer on Jan 25, 2011

Jan 28, 2011 11:06 AM
by 01tl4tl

16

5,258

97, acoura, acura, auto, cl, cost, hard, p0401, repar, shifts, trans

Cost of Auto Trans repairs?

LLkoolskillet1 on Dec 22, 2010

Jan 27, 2011 09:24 AM
by Tcounty

16

2,041

1997, 30, acura, cl, filter, hard, lubegard, p0401, p0730, rebuild, red, rough, shifting, tl, transmission

My V6 Auto Tranny Failing

udee on Dec 31, 2010

Jan 17, 2011 10:37 PM
by fliplyricist1

12

3,268

1998, 30, 30cl, 97, accord, acura, cl, code, egr, honda, p0401, plugs, port, prelude, rl

P0401 Code - port plugs

Tory on Dec 21, 2010

Jan 4, 2011 09:09 PM
by Tory

20

3,351

1996, acura, cl, cleaned, cleaning, code, cost, egr, flow, generation, insifficient, mdx, p0401, port, rl

Egr port cleaning-code p0401 insufficient egr flow/gas recirculation

DUECEON9ER on May 6, 2010

Dec 20, 2010 09:39 AM
by lojik

6

22,053

30, 97, acura, car, cl, code, egr, error, p0401, recall, seafoamed, stupid

Stupid EGR

cdy_626 on Nov 26, 2010

Dec 9, 2010 09:17 PM
by cdy_626

10

1,454

p0401

edesoto on Oct 22, 2010

Oct 23, 2010 09:49 PM
by edesoto

5

1,889

acura, beams, cl, dangerous, high, low, p0401, turn

High to Low?

Dblock0405 on Oct 4, 2010

Oct 14, 2010 11:40 PM
by Dominicanwiz

26

2,290

1G CL DIY & FAQ

1996, 2001, 32, acura, cel, cl, egr, gas, honda, insuffient, ob2, obd2, p0401, p0401what, recirculation, tl

CEL P0401 Insufficient Exhaust Gas Recirculation

Mandy on Sep 23, 2010

Oct 1, 2010 12:03 PM
by Mandy

27

6,697

1G TL Problems & Fixes

1999, 99, acura, acurazine, code, egr, error, p0401, p1738, tl

New here & help with EGR

cherichair22 on Sep 28, 2010

Sep 29, 2010 11:17 AM
by 01tl4tl

6

2,938

2000, 35, 35rl, acura, cel, code, gas, horrible, integra, lean, mileage, p014102, p0401, rl, running

CEL code help.

3.5RLv-tec? on Sep 26, 2010

Sep 27, 2010 08:45 AM
by speedyd718

5

1,717

1G CL Tires, Wheels, & Suspension

18, 1997, 22, 225, 2254018, 45, 97, acura, cl, fit, p0401, p401, size, tire, tires

97 acura cl 2.2

josearaygoza on Sep 24, 2010

Sep 26, 2010 06:43 PM
by josearaygoza

7

1,990

06049, 07026, 2006, acceleration, acura, acuralink, bulletins, code, diagnostic, light, p0401, pinging, rattling, rl, service, squealing, technical, tsb, vehicle

Official RL TSB thread

neuronbob on Oct 10, 2009

Aug 26, 2010 08:09 PM
by neuronbob

7

14,013

2G RL (2005-2012)

06034, 07022, 09007, 09053, acura, bulletin, dtc, honda, mdx, p0401, rl, service, technical, tsb, tsb06017

2nd Gen RL TSB Information

csmeance on Aug 26, 2010

Aug 26, 2010 03:11 AM
by csmeance

0

22,057

2G RL (2005-2012)

1st, 98, acura, box, build, cl, fin, gen, p0401, pending, prelude, seatbelts

Free 1st gen parts come get em

(

1 2)

on1wheel01 on Jul 16, 2010

Aug 3, 2010 11:26 PM
by on1wheel01

52

3,133

30cl, 32cl, 330, acura, acurazine, bar, big, ci, cl, end, fuck, greasable, link, p0401, replace, sway, wire

Exhausting.... Question!!

BadassAcuraCl on Jul 9, 2010

Jul 20, 2010 02:49 PM
by BadassAcuraCl

10

1,736

1739, 1998, 30, 3rd, 98, acura, check, cl, clutch, code, engine, light, p0401, p1739, pressure, switch, transmission

98 acura cl 3.0

nturnipsee on Jun 23, 2010

Jun 25, 2010 12:15 PM
by P0401

2

2,581

07, 1997, 2005, acura, acurazine, cl, code, generation, mdx, p0401, po401, rl, seafoam, tl

p0401 question..

natesezgoblue on Jun 9, 2010

Jun 9, 2010 10:07 AM
by john6699

3

1,503

my CEL light came back on

P0401 on May 30, 2010

May 31, 2010 10:39 AM
by P0401

4

1,074

0401, 1996, 1997, 1998, 32l, 97, acura, clean, code, egr, flow, p0401, passages, rl, tl

Tl 98 3.2l egr p0401

twentynothing on May 17, 2010

May 18, 2010 06:07 PM
by Mandy

4

7,738

1G TL (1996-1998)

22cl, 30cl, 97, abs, acura, break, cl, flashcode, light, p0401, rapidly, stomping, stop, test, working

ABS not working

tevans173 on Sep 7, 2008

May 6, 2010 12:53 PM
by P0401

9

1,932

1997, 22cl, acura, cl, cleaning, code, egr, flow, httpwwwdhostinfoaccordinfohowtoegrhtml, insufficient, intake, manifold, mdx, p0401, rl

EGR port cleaning 2.2cl

5-speed on Oct 19, 2009

Nov 20, 2009 10:14 PM
by GhettoNinja06

12

8,477

P0401 + P0420 (p)

payyourtoll on Mar 13, 2006

Apr 10, 2009 04:38 PM
by Larry1030

26

8,698

2001, 22cl, 97, acura, cl, cleaning, clear, code, egr, honda, mdx, p0401, prelude, preludeegrintakeseafoamforum, problems, replacing, seafoam, solve, valve

EGR and Seafoam

mjod321 on Nov 5, 2008

Nov 9, 2008 10:22 AM
by Mansen

3

3,095

1998, 32, 32tl, 96, acura, change, egr, flow, gen, insufficient, intake, manifold, p0401, plugs, swap, tl, valve

1st Gen 3.2TL Experience and Issues

Bluish on Aug 28, 2005

May 17, 2008 03:49 PM
by ahhinteresting

14

3,119

1G TL Problems & Fixes

04, 0401, 1999, 2000, 99, acura, cl, code, mdx, p0401, p401, pcode, po401, rl, tl

Code P0401

JeniferluvsAcuras on Apr 29, 2008

Apr 29, 2008 02:25 PM
by fsttyms1

2

1,628