lean - AudiWorld Forums - Threads Tagged with lean

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05, 2006, a5, a6, a8, add, audi, bank, banks, codes, en, lean, p1136, sporatic, system

P1136 & P1138 System too lean (add)

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rn3037 on Feb 5, 2014

Feb 13, 2026 05:36 PM
by JimmyZ1972

47

83,392

A8 / S8 (D3 Platform) Discussion

18, 18t, a4, audi, code, dying, fuel, lean, ofa, p1136, passat, pump, quattro, starting, symptoms, trouble

CEL - System Too Lean (P1136)

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A4orce84 on Apr 22, 2008

May 26, 2022 07:43 PM
by joeonthedownlow

12

50,487

A4 (B5 Platform) Discussion

fuel, lean, logs, p1128, p1130, pdf, read, trim, vagcom, vcds

VCDS says fuel trim too lean x2

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aTOMic on Mar 5, 2014

Jul 29, 2019 09:51 PM
by twooldr

13

19,018

A8 / S8 (D3 Platform) Discussion

1and, 2001, a3, a6, allroad, audi, bank, breather, fuel, hose, lean, running, tt, vacuum, wiki

Fuel Bank 1 and 2 running lean

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tester123 on Jul 13, 2011

Jan 13, 2019 10:58 AM
by George Trudeau

36

84,828

A6 / S6 (C5 Platform) Discussion

2010, a4, air, audi, b5, back, bubble, canister, carbon, condition, escaping, fuel, gas, lean, misfire, misfires, n80, pressure, tank, valve

Fuel tank back pressure and misfire

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wingsp4n on Jun 25, 2010

Dec 3, 2017 05:54 PM
by 2002A6ML

13

24,030

A4 (B6 Platform) Discussion

air, audi, burn, burning, combustion, create, engine, fuel, hot, lean, mixture, mixtures, overheat, overheating, overheatingfuel, pressure

why "lean mixture" overheats engine?

beep-beep on Aug 2, 2002

Oct 16, 2016 12:54 AM
by Julien Cordon Caron

5

14,358

Misc. Models Discussion

032, 1992, a4, audi, fuel, full, golf, injector, lambda, lean, rich, running, throttle, trim, vagcom, volkswagen

Fuel Trim Information (Running Rich or Lean?)

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Andy@Ross-Tech on Apr 11, 2003

Jul 9, 2015 02:24 PM
by Arondale7

10

104,564

VAG-COM Discussion

Im back

Quattromond on Apr 3, 2009

Aug 1, 2014 07:50 PM
by AudiC4HighExplosives

7

1,408

Audi 100 / A6 (C4 Platform)

b7, higher, lean, load, p1128, s4, s8, system

17536 & 17538 (P1130 P1128) too lean (multi) persist

aTOMic on May 17, 2014

May 18, 2014 06:49 AM
by jakematic

3

8,566

A8 / S8 (D3 Platform) Discussion

05, 2003, 30, a4, a8, audi, bank, cylinder, fsi, lean, misfire, p0501, p0507, po171, system, v8

P0507 P0171 all cylinders misfiring

edijs.benoit on Sep 26, 2012

Jun 28, 2013 08:37 PM
by balconesboy7

4

6,285

A4 (B6 Platform) Discussion

18, a4, apr, audi, bank, belt, change, chip, code, lean, p0171, po171, system, timing, tt

Throwing Code P0171 System Too Lean (bank 1) - any suggestions?

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blackops on May 15, 2009

Jun 18, 2013 01:22 PM
by tcochran152

14

347,840

A4 (B6 Platform) Discussion

2009, a3, a4, audi, bank, cleaning, code, codes, dealer, ii, induction, lean, obd, odb2, p0171, q5, q7, system

OBD-II P0171 Code for 2009 Q5 3.2

airi04 on Mar 12, 2013

Mar 18, 2013 07:20 AM
by airi04

8

8,447

Q5/SQ5 MKI (8R) Discussion

1987, 87, audi, cise, coupe, crank, dpr, gt, idle, inline, lean, ma, readings, rich, running, start

HELP 1987 Coupe GT, Runs Rich when it runs

Blue44 on Jan 25, 2013

Feb 4, 2013 09:54 AM
by socalclimber

6

6,235

Audi 4000 / Coupe GT Discussion

03, 18, 18t, 2003, a4, audi, bank, common, explorer, lean, p0171, p0171system, po171, sport, system

Throwing Code P0171 System Too Lean (bank 1) - any suggestions?

blackops on May 15, 2009

Jan 21, 2013 12:12 PM
by 04_ultrasport

2

7,582

1.8T Discussion

06, 96, 97, 99, a6, audi, b8, cabriolet, driving, engine, lean, misfire, quattro, rich, running, runs

1996 Audi Cab -- misfire/running rich and lean/can't drive?

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Maximos on Dec 18, 2012

Dec 21, 2012 08:42 AM
by Maximos

16

3,426

Audi 90 / 80 / Coupe quattro / Cabriolet

008569, 2, a8, audi, bank, bumper, epc, frame, idle, lean, light, p2177001mil, p2179, q7, rail, reset, system

epc light after re and re bumper

oceans on Dec 8, 2012

Dec 17, 2012 05:28 PM
by oceans

4

4,877

A8 / S8 (D3 Platform) Discussion

2004, 27t, 30, a6, audi, bank, lean, misfire, oxygen, p0101, p1128, p1129, sensor, system, tt

17536/P1128/004392 - Fuel Trim; Bank 1 (Mult): System too Lean

marshall.richard on Nov 21, 2012

Nov 21, 2012 07:01 PM
by Prospeeder

1

17,142

TT (Mk1) Discussion

02, 171, 2005, 302, 42, a4, a6, audi, bank, code, codes, idle, lean, misfire, rough, system, tt, v8

FIXED: system bank 1 too lean, misfire codes, rough idle

A4GiLLy on Oct 19, 2012

Oct 22, 2012 03:41 AM
by lyleswk

1

23,000

A4 (B6 Platform) Discussion

06, 2006, 325i, a4, audi, bank, bank1, code, idle, lean, misfire, missfire, rough, s4, tt

FIXED: system bank 1 too lean, misfire codes, rough idle

A4GiLLy on Oct 19, 2012

Oct 19, 2012 05:29 PM
by A4GiLLy

0

1,472

A4 (B6 Platform) Discussion

Bank 1 lean error, troubleshooting please!

belizebrian on Aug 30, 2012

Sep 10, 2012 07:26 AM
by tenspeed

4

2,259

1.8T Discussion

1999, 2000, a6, a8, audi, b6, bank, d3, hoses, lean, locations, o2, s4, sensor, sensors, vacuum

Lambda O2 sensor engine location? V8 4.2!

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NAC5000 on Aug 16, 2012

Aug 23, 2012 12:18 AM
by NAC5000

14

73,251

A6 / S6 (C5 Platform) Discussion

17536, 18t, 2001, a4, audi, code, ecm, exhaust, lean, multiplicative, p1128, quattro, system, test, tt

(Mult) System too Lean - 17536 - P1128

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dm.A4.B5 on Oct 31, 2007

Jul 26, 2012 07:07 PM
by jason bouchard

15

38,771

A4 (B5 Platform) Discussion

Slowly keeps going into limp mode Bank 1 too lean

ashmo on Jul 21, 2012

Jul 24, 2012 03:37 AM
by cksparks5

1

2,194

TT (Mk1) Discussion

98 A4 Codes Help

thedoc456789 on Mar 30, 2012

Apr 2, 2012 02:19 PM
by Uwe@Ross-Tech.com

2

2,693

VAG-COM Discussion

2007, 20t, a4, audi, b7, blow, diaphragm, diy, dv, lean, purge, rich, running, valve, vslve

Ever feel like your b7 is stuck in quicksand?

Dubjanka on Mar 12, 2012

Mar 14, 2012 08:26 AM
by Shanster

5

4,275

A4 (B7 Platform) Discussion

2003, 28, a4, audi, audiworld, b5, code, evap, evaporate, leak, leaks, lean, p0455

EVAP leak

mtroxel on Oct 25, 2011

Oct 25, 2011 06:52 PM
by mtroxel

2

3,414

A4 (B5 Platform) Discussion

2000, 2001, 27, 27t, a6, audi, banks, clean, coated, lean, located, location, maf, oil, replacement, sensor

MAF LOCATION on 2.7t?

rohit13 on Aug 28, 2011

Aug 29, 2011 06:59 PM
by Redneck Truck

4

3,833

A6 / S6 (C5 Platform) Discussion

Car Still Spuddering

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RJQuick on May 4, 2011

Jun 2, 2011 04:40 PM
by EuroXS4

14

1,928

S4 / RS4 (B5 Platform) Discussion

2003, 200o, a4, audi, b8, bay, burn, code, engine, fuel, gas, gasoline, lean, smeel, smell, strong

Strong Gas Smell & Codes

cyclonebax on Mar 23, 2011

Jun 2, 2011 06:18 AM
by lyleswk

9

22,374

A4 (B6 Platform) Discussion

012555, 05, 20, 2005, 2006, 20t, a4, audi, bank, code, fsi, high, idle, lean, problems

2005 AUDI A4 2.0 012555

robocik74 on Mar 21, 2011

Mar 24, 2011 01:44 AM
by candicee

2

4,613

2.0T FSI Discussion