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p0422
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Threads Tagged with
p0422
Thread / Thread Starter
Last Post
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Forum
P0422 Low Bank 1 Help
(
1
2
)
Sprinkz
on 11-24-2011
02-15-2013
07:28 AM
by
M3Armand
17
21,637
A4 (B5 Platform) Discussion
Failed SAI Pump (P1411&P1423) Causing P0423 Cat Code?
prehayem
on 10-02-2012
10-22-2012
04:32 AM
by
rohit13
5
2,873
2.7T V6 Discussion
Tiptronic clunking and banging
gbove
on 05-08-2012
05-25-2012
01:44 PM
by
dirtracerny1
8
4,795
A4 (B5 Platform) Discussion
P0153, P0422 Code reset
Kato
on 12-07-2011
12-07-2011
06:11 PM
by
turbo510
1
2,494
A4 (B5 Platform) Discussion
P0422 Cat Bank 1 Help
pearlwhitesix
on 10-09-2011
10-10-2011
04:20 PM
by
pearlwhitesix
2
1,958
A6 / S6 (C5 Platform) Discussion
Catalytic question, trying to avoid cost
(
1
2
)
Philhawtin
on 07-21-2011
08-05-2011
05:58 AM
by
SloopJohnB@mac.com
10
1,931
A6 / S6 (C5 Platform) Discussion
Engine Won't Run... Need Advice
bsewall
on 11-13-2010
11-14-2010
07:03 AM
by
Reggie
3
662
A4 (B5 Platform) Discussion
A6 4.2 back on the road after 15 months
Corona1
on 08-12-2010
08-25-2010
04:02 PM
by
ChampionMotorHouse
1
1,839
4.2 V8 Discussion
Need a definitive answer on this...
x Wild Bill x
on 10-23-2009
10-23-2009
03:25 PM
by
x Wild Bill x
2
953
A4 (B5 Platform) Discussion
Catalytic Converter p0422
XPS Audi
on 05-20-2009
10-08-2009
05:40 PM
by
emjayem
2
4,467
A6 / S6 (C5 Platform) Discussion
Check engine light....
(
1
2
)
gurwy
on 09-04-2009
09-10-2009
10:00 AM
by
Forshaw
10
3,342
TT (Mk1) Discussion
CEL P0422 Need Help
Pjbrof
on 08-29-2009
08-30-2009
03:32 PM
by
Pjbrof
3
1,899
A4 (B5 Platform) Discussion
CEL P0422
awdehere
on 05-28-2009
06-26-2009
04:36 PM
by
4Driver4
7
2,626
A4 (B5 Platform) Discussion
GREAT SUCCESSSSS!!!!!!!!!!!!!!
ROD TT
on 11-30-2008
12-01-2008
09:38 AM
by
mental motorsport s4
8
1,138
TT (Mk1) Discussion
what do you make of this code ..p0422-main catalyst below threshold
ROD TT
on 11-13-2008
11-15-2008
02:46 PM
by
ROD TT
6
5,125
TT (Mk1) Discussion
Cat Efficiency below threshold?
(
1
2
)
mktbully
on 10-26-2008
10-27-2008
05:10 PM
by
Kingttr
13
2,327
A4 (B5 Platform) Discussion
P0420/P0422...
(
1
2
)
momotoTTe
on 09-20-2008
09-20-2008
03:58 PM
by
MCPaudiTT - DEFCON 1
13
2,792
TT (Mk1) Discussion
Need all the help I can get to figure out what is going on with my car. VAG scan . . .
myers1.8TQ
on 08-28-2008
08-28-2008
07:31 AM
by
myers1.8TQ
3
1,640
A4 (B5 Platform) Discussion
TSB HELP??
will_i_am_1
on 04-25-2008
04-25-2008
01:09 PM
by
will_i_am_1
0
678
A6 / S6 (C5 Platform) Discussion
code-apalooza
(
1
2
)
mosmoe (OPG)
on 02-21-2008
02-22-2008
09:13 PM
by
mosmoe (OPG)
14
3,276
TT (Mk1) Discussion
Engine stumbling, odd AFR's, and OBD code ... hmmmm....
Neil N.
on 01-24-2008
01-24-2008
04:12 PM
by
Neil N.
2
629
A4 (B5 Platform) Discussion
Does this code mean one of my O2 sensors need replaced? The front one or rear one?
(
1
2
3
)
Trey (at pitt)
on 10-03-2007
10-03-2007
11:54 AM
by
TT_Nuge
21
1,188
TT (Mk1) Discussion
Name that VAG code: 17544 - P1136 and 16806 - P0422
RallyVermont
on 05-20-2007
05-20-2007
12:33 PM
by
RallyVermont
2
1,918
A4 (B5 Platform) Discussion
Code "P0422" - has anyone fixed by replacing the post CAT sensors?
A8CT
on 02-07-2007
02-07-2007
08:39 PM
by
Always Overcharged
3
1,728
A8 / S8 (D2 Platform) Discussion
The 42DD is providing a much-enjoyed kick in the pants.
(
1
2
3
...
Last Page
)
Lowcountry
on 01-18-2007
01-23-2007
02:56 PM
by
TTinCT
36
1,372
TT (Mk1) Discussion
Some codes, my codes file apparently wont load, can someone identify & help!
VorsprungTT
on 11-22-2006
11-22-2006
01:57 PM
by
TT_Nuge
6
686
TT (Mk1) Discussion
CEL P0422 P0432
pogg99
on 12-09-2005
12-09-2005
06:06 PM
by
Always Overcharged
6
3,835
A8 / S8 (D2 Platform) Discussion
P0422 Main catalist: bank 1 efficiency below threshold
A4Quatro
on 01-26-2005
01-26-2005
06:01 PM
by
Ritz
3
858
A4 (B5 Platform) Discussion
Help! Check Engine on and Codes P0411/P0422/P0432 scanned
try2diy
on 07-03-2004
07-03-2004
09:55 AM
by
try2diy
0
2,812
A6 / S6 (C5 Platform) Discussion
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