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Threads Tagged with
p1423
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Threads Tagged with
p1423
Thread / Thread Starter
Last Post
Replies
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Forum
P1411, P1423 - Combi port clogged in head
(
1
2
)
MisterG
on Mar 27, 2010
Feb 25, 2020
01:40 AM
by
georgeb944
14
92,019
A6 / S6 (C5 Platform) Discussion
P1411 and P1423 after air pump replaced
(
1
2
)
Nichole77
on Sep 25, 2013
Apr 4, 2016
01:16 AM
by
Nichole77
12
22,418
A6 / S6 (C5 Platform) Discussion
Error Codes p1118 p1114 p1423 p1411
oakland8124
on Sep 16, 2013
Sep 16, 2013
06:15 PM
by
Airbag
3
10,713
A6 / S6 (C5 Platform) Discussion
A4 B5 ATQ engine CEL P1423 & P1411
(
1
2
)
mardimus
on Nov 5, 2012
Dec 12, 2012
08:58 AM
by
mardimus
12
11,351
A4 (B5 Platform) Discussion
P1423 Code
jmurraywv
on Dec 7, 2012
Dec 7, 2012
09:07 AM
by
jmurraywv
0
2,562
2.7T V6 Discussion
ERROR CODES P1411 & P1423 (SAI RELATED) 2.7T TIP
rohit13
on Dec 24, 2011
Dec 30, 2011
08:29 AM
by
tester123
6
17,902
A6 / S6 (C5 Platform) Discussion
Limp mode and a slew of VAGs
Griffstr
on Sep 21, 2011
Sep 23, 2011
09:43 AM
by
SloopJohnB@mac.com
8
3,922
A6 / S6 (C5 Platform) Discussion
Clogged EGR Combi Port? P1423
kevinruswick
on Apr 2, 2011
Apr 3, 2011
06:47 PM
by
kevinruswick
2
8,946
A6 / S6 (C5 Platform) Discussion
P0421 and other MILs
2000_A6_2.8_Avant
on Nov 19, 2010
Nov 19, 2010
04:54 PM
by
2000_A6_2.8_Avant
0
1,576
A6 / S6 (C5 Platform) Discussion
A6 2.7T Secondary Air Injection System Insufficient Flow (P1423 & P1411 codes)
(
1
2
)
C0-A6
on Apr 23, 2009
Nov 19, 2009
06:06 AM
by
quicksilver 2.7
11
39,731
A6 / S6 (C5 Platform) Discussion
codes question
thedoc456789
on Oct 17, 2009
Oct 18, 2009
03:37 PM
by
Dana @ Ross-Tech
1
2,014
VAG-COM Discussion
Anyone ever heard of this reset method?
SSgfunk
on Oct 16, 2009
Oct 17, 2009
10:32 AM
by
monkeytronic
1
1,131
A6 / S6 (C5 Platform) Discussion
S4 Code Help! SAIS and O2?
adrian.denizs4
on Aug 19, 2009
Aug 22, 2009
12:52 PM
by
adrian.denizs4
3
3,738
S4 / RS4 (B5 Platform) Discussion
P1423 - Secondary Air Injection Flow too low - bank 1
TorontoA64.2
on Feb 27, 2008
Mar 21, 2009
07:41 AM
by
halik
8
17,945
A6 / S6 (C5 Platform) Discussion
Emission DTC P1411 and P1423
mikehh
on Jan 25, 2009
Jan 25, 2009
09:28 AM
by
mikehh
0
1,824
30v V6 Discussion
P1423, P1411-What do these mean?
kneehurts
on Oct 2, 2008
Oct 2, 2008
11:08 AM
by
Monkeyboy
1
5,618
VAG-COM Discussion
Codes, codes, codes. Any help divining the truth?
ShowMeData
on Sep 3, 2008
Sep 4, 2008
05:14 PM
by
ShowMeData
4
4,785
Audi allroad
auxillary emissions control?
t.jeremy
on Apr 5, 2008
Apr 6, 2008
07:45 PM
by
audix
6
2,452
VAG-COM Discussion
2000 a6 engine codes P1131, P1411,, P1423?
Cary349
on Mar 31, 2008
Apr 1, 2008
09:15 AM
by
OneGuyInCA
2
2,506
A6 / S6 (C5 Platform) Discussion
Some Problems on my 2001 European S6
zamagnic
on Mar 24, 2008
Mar 27, 2008
02:05 PM
by
audikillsbmw
1
986
4.2 V8 Discussion
New Codes and Vac Tube Replacement
ck256
on Mar 16, 2008
Mar 16, 2008
08:29 AM
by
ck256
6
1,368
A8 / S8 (D2 Platform) Discussion
Need help!! Three DTC codes now... 1411 1423 1476
kinesin
on Mar 15, 2008
Mar 15, 2008
06:40 PM
by
Press
2
2,624
A6 / S6 (C5 Platform) Discussion
Help! Code P1423 and P1411, dealer asks for 4000$!!
kinesin
on Feb 11, 2008
Feb 20, 2008
08:23 PM
by
TorontoA64.2
6
1,784
A6 / S6 (C5 Platform) Discussion
P1423
justincr250
on Apr 25, 2007
Jul 7, 2007
07:23 PM
by
T0M3K
3
1,254
30v V6 Discussion
P1423 & P1411 fault codes after DIY silicone/Recovery sleeve/RXTB
jgullam
on Jun 11, 2007
Jun 12, 2007
09:13 PM
by
jgullam
9
1,092
12v V6 Discussion
obd code P1423,P1411 Sec. Air injection sys
audilover917
on May 21, 2007
May 22, 2007
09:29 PM
by
A6Gary
4
2,237
Audi 100 / A6 (C4 Platform)
OBD codes P1411 & P1423 Secondary air injection sys
audilover917
on May 20, 2007
May 22, 2007
11:53 AM
by
wayred4.2
3
5,081
A6 / S6 (C6 Platform) Discussion
Opinion need - O2 Sensor & Combi Air Valves
plova
on Feb 5, 2007
Feb 6, 2007
04:35 AM
by
4Driver4
3
1,143
A6 / S6 (C5 Platform) Discussion
P1423, P1411 "downstream flow".. error codes w/ CEL.. Could it be the hoses?? on a b5 s4 w 20k
b5s402
on Dec 26, 2006
Jan 18, 2007
06:14 PM
by
b5s402
1
642
S4 / RS4 (B5 Platform) Discussion
Need some help figuring out what these codes mean please
(
1
2
)
Jer
on Dec 4, 2006
Dec 4, 2006
07:31 PM
by
Jer
10
1,140
A6 / S6 (C5 Platform) Discussion
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