n249 - AudiWorld Forums - Threads Tagged with n249

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a6, audi, bad, delete, diy, fpr, n249, s4

Is it necessary to tap teh FPR line when doing a N249 delete?

mbox on Jan 23, 2006

Jan 23, 2006 02:24 PM
by EdyJun

7

743

S4 / RS4 (B5 Platform) Discussion

Can someone mod this pic to show how to delete the n249?

mbox on Jan 23, 2006

Jan 23, 2006 09:12 AM
by RSAVIPER

5

851

S4 / RS4 (B5 Platform) Discussion

27t, a4, audi, b5, b7, broken, bypass, hose, mod, n249, nipple, pictures, s4, vacuum, valve

While changing vacumn hose I broke a nipple of the N249. Can this be fixed? How much is new?

Scott Massey on Jan 22, 2006

Jan 22, 2006 02:07 PM
by Mat Indukts Lambos

3

3,611

A4 (B5 Platform) Discussion

2001, 2006, a6, air, audi, b6, cel, intake, n249, p1113, sensor, temp, temperature

Help! P1113 Air Intake Temp Sensor

ChrisHyde on Jan 18, 2006

Jan 18, 2006 03:36 PM
by QCRAZY

2

2,377

A6 / S6 (C5 Platform) Discussion

n249, recirculating, turbocharger, valve

New 2 Turbo

PhatAudi2T06 on Dec 8, 2005

Dec 9, 2005 06:10 AM
by Tanner

7

624

A4 (B7 Platform) Discussion

N249 bypass or delete diagram?

S4saken on Nov 19, 2005

Nov 20, 2005 09:45 AM
by S4saken

3

4,377

S4 / RS4 (B5 Platform) Discussion

200, 2002, a4, audi, b5, b6, bypass, bypassing, dbw, ebc, inline, mbc, n249, n75, s4

Alright guys, fess up. Who is DBW running a MBC or EBC and bypassing the N249?

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mmart6545 on Nov 14, 2005

Nov 14, 2005 09:12 PM
by SteveBBay

21

39,163

A4 (B5 Platform) Discussion

18t, 225, 27t, bad, bypass, delete, group, guide, limp, mod, n249, removing, s4, tt, vag, vwvortex

hmmm, I did the N249 bypass mod and car goes better indeed but I'm experiencing something strange...

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SprinTTer on Oct 3, 2005

Oct 3, 2005 02:53 PM
by neilm

35

2,245

TT (Mk1) Discussion

audi, bad, boost, dv, forge, green, gren, issues, n249, spring, vwvortex, yellow

Interesting findings with Yellow vs Green Forge DV spring and N249 codes...

joe@vwvortex on Jul 29, 2005

Jul 30, 2005 08:19 AM
by carfanattic

5

383

TT (Mk1) Discussion

18, 20t, 225, 8n, a3, audi, diagram, location, n249, parts, picture, test, tt, vaccum, vaccun, valve

N249 Valve location on a BEA 225 1.8T ??????

joe@vwvortex on Jul 29, 2005

Jul 29, 2005 03:50 PM
by ncttrnl

7

5,498

TT (Mk1) Discussion

2004, audi, bad, boost, bypass, funtion, make, n249, reservoir, s4, signal, solenoid, solinoid, solonoid, vacuum

do most S4'ers here bypass the N249 solenoid and run directly off the manifold?

ModifiedA4 on Jun 20, 2005

Jun 20, 2005 08:51 AM
by PSmalls::DoggieStyle

9

1,069

S4 / RS4 (B5 Platform) Discussion

17695, 2001, 27, 27t, a6, audi, check, ecu, n249, unplug

Found unplugged N249 on wife's "new" 02 A6 2.7t.

Scott Massey on Jun 12, 2005

Jun 12, 2005 06:12 PM
by DAP@EPL

2

1,384

S4 / RS4 (B5 Platform) Discussion

078, 18t, 283, 906, a4, audi, b7, location, n249, number, part, s4, sale, tt, valve

Part number for the N249 valve?

S4Patrick on Jun 6, 2005

Jun 9, 2005 06:36 AM
by S4Patrick

2

1,496

S4 / RS4 (B5 Platform) Discussion

078, 611, 933, check, n249, part, s4, valve

So purchased that check valve that hooks in behind the N249 part number

Milpitas2.7T on May 19, 2005

May 19, 2005 10:34 PM
by Mike2kS4

1

444

S4 / RS4 (B5 Platform) Discussion

Hmmm interesting. Minus N249 valve

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Milpitas2.7T on May 15, 2005

May 16, 2005 03:47 AM
by BUFFALONOGAROpebFATS

13

655

S4 / RS4 (B5 Platform) Discussion

How can you tell if your N249 is dumping boost?

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BLK01S4 on Apr 27, 2005

Apr 27, 2005 07:24 PM
by BLK01S4

56

2,264

S4 / RS4 (B5 Platform) Discussion

2001, a4, a6, anderson, audi, hose, n249, pam, recirculating, recirculation, removing, replace, replacement, tt, valve

Replacing DV to Recirc. valve (N249) hose

007TT on Jan 24, 2005

Jan 24, 2005 09:50 AM
by TTschwing

1

3,717

TT (Mk1) Discussion

17535, deviation, dtc, dv, n249, positive

DTC interpretation, please. More inside...

mmms4 on Jan 13, 2005

Jan 13, 2005 08:28 PM
by mmms4

7

600

S4 / RS4 (B5 Platform) Discussion

2000, 710n, a3, apr, audi, diverter, failing, jetta, n249, oem, porsche, r1, replace, s4, valve, valves

How often do you guys with 710N's replace your diverter valves?....

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RubenG on Dec 28, 2004

Dec 31, 2004 05:50 PM
by VonK :: Retired

15

7,671

S4 / RS4 (B5 Platform) Discussion

2001, 27, 27t, 700, 700hp, allroad, apr, audi, chip, chipped, hp, modifications, n249, performance, valve

verification: Will the APR chip increase the allroad 2.7t

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allroad2point7t on Dec 15, 2004

Dec 20, 2004 03:52 PM
by skidmark

47

4,992

Audi allroad

N249 By-Pass Update....Quicker DV Actuation...No DTCs...Reduction In Boost Spikes...But

Imola_Tip_Soul-Ja on Dec 11, 2004

Dec 11, 2004 10:07 PM
by s4_flyer

3

478

S4 / RS4 (B5 Platform) Discussion

2002, 27t, a6, allroad, audi, bypass, line, n249, n249evap, rs4, s4, vacuum

N249 By-pass Pics..Per BLK01S4 's Request...A Simple Procedure...Car Still Runs Strong..Will VAG...

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Imola_Tip_Soul-Ja on Nov 29, 2004

Nov 30, 2004 02:42 PM
by Imola_Tip_Soul-Ja

11

2,764

S4 / RS4 (B5 Platform) Discussion

N249 By-Pass...Just Completed This Afternoon...My Impressions Are The Following.....First I Did A...

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Imola_Tip_Soul-Ja on Nov 28, 2004

Nov 28, 2004 08:57 PM
by Imola_Tip_Soul-Ja

10

732

S4 / RS4 (B5 Platform) Discussion

Is it possible that my N249 valve is bad even though I have no codes?

Pearly on Nov 24, 2004

Nov 27, 2004 06:19 AM
by 13377

4

1,526

TT (Mk1) Discussion

18t, 27t, a4, audi, boost, bov, bypass, dont, hks, install, machine, n249, pressure, s3, tt, valve

N249 Bypass >>>>

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boostedTT on Sep 25, 2004

Sep 27, 2004 01:02 PM
by CusTTom "Quag" WesTT

15

8,528

TT (Mk1) Discussion

17608, audi, audiworld, boost, control, malfunction, manual, mechanical, n249, pressure, recirculating, recirculation, solenoid, tt, valve

N249 air recirculation valve

TTwhisperer on Aug 12, 2004

Aug 12, 2004 06:17 AM
by SprinTTer

2

7,352

TT (Mk1) Discussion

N249 Delete Part Deux: This method should work for all.

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Mike2kS4 on Jul 20, 2004

Jul 20, 2004 10:29 PM
by Funkweasel

26

4,263

S4 / RS4 (B5 Platform) Discussion

18t, 2003, 20t, a4, audi, audiworld, b5, bypass, delete, mid, n249, pipe, s4, tt, unhooking

N249 Delete completed (edit: see other post)

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Mike2kS4 on Jul 19, 2004

Jul 20, 2004 11:33 AM
by Mike2kS4

60

34,935

S4 / RS4 (B5 Platform) Discussion

249, audi, b5, bypass, bypassing, n249, s4

Thoughts on partial N249 bypass?

Mike2kS4 on Jul 17, 2004

Jul 17, 2004 10:02 PM
by VerrÜckt

1

498

S4 / RS4 (B5 Platform) Discussion

18t, affects, bad, boost, control, delete, failure, n249, pressure, remove, s4, signal, spec, test, valve, vavle

N249 valve questions:

Neon01 on May 14, 2004

May 14, 2004 01:58 PM
by VonK :: Retired

2

13,293

S4 / RS4 (B5 Platform) Discussion