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Threads Tagged with
16804
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Threads Tagged with
16804
Thread / Thread Starter
Last Post
Replies
Views
Forum
p0420 fault code on 2006 Audi A3
liern
on Jul 1, 2012
Jul 1, 2012
07:55 AM
by
liern
0
6,061
Audi A3 / S3 / RS 3
16804 code
StealthTT
on Mar 30, 2012
Mar 31, 2012
04:55 AM
by
rohit13
1
1,985
A4 (B6 Platform) Discussion
1.8T (Jetta IV) Throttle codes... again... any other possible causes
J.T.L.
on Nov 27, 2007
Mar 25, 2011
12:55 PM
by
Rolf Unterwasser
4
6,094
1.8T Discussion
Fault code 16804, help.
viktor88
on Nov 4, 2010
Nov 7, 2010
04:13 PM
by
Dana @ Ross-Tech
3
7,788
VAG-COM Discussion
engine management code 16804/p04020
alan68
on Nov 6, 2010
Nov 6, 2010
12:24 PM
by
alan68
0
2,080
A6 / S6 (C5 Platform) Discussion
Catalyst System Fault
--OOOO--Audifox
on Jun 8, 2009
Feb 15, 2010
04:09 PM
by
Dana @ Ross-Tech
3
1,660
VAG-COM Discussion
2002 A4 1.8t stalling/won't start
(
1
2
)
bboissonneault
on Jan 21, 2010
Feb 7, 2010
11:44 AM
by
bboissonneault
12
17,924
VAG-COM Discussion
Catalytic converter code keeps coming back
(
1
2
)
Myllymaki
on Jun 5, 2008
Nov 10, 2009
03:59 PM
by
cap2121
17
4,612
A4 (B6 Platform) Discussion
catalyst warm up DTC 16804
cap2121
on Oct 11, 2009
Oct 13, 2009
03:00 AM
by
4Driver4
3
2,184
A4 (B5 Platform) Discussion
Any answers on CEL 16804? in a 2001 1.8t manual
staydin
on Feb 23, 2009
Feb 23, 2009
03:51 PM
by
Joey T
1
585
A4 (B5 Platform) Discussion
CEL came on, and it's throwing the following codes...input appreciated
Don fvcking Juan
on Oct 30, 2008
Nov 1, 2008
07:17 AM
by
diagnosticator1
5
1,153
A4 (B6 Platform) Discussion
CEL reveals code P0420/16804. just swap out front O2 sensor?
heateris
on Sep 14, 2008
Sep 14, 2008
10:53 AM
by
heateris
0
2,159
A4 (B6 Platform) Discussion
I need some help with an Efficiency Below Threshold Fault Code (16804)
MDM_A4 (Michael)
on Jun 19, 2008
Jun 19, 2008
10:02 AM
by
MDM_A4 (Michael)
4
1,534
Florida Discussion
Does anyone have an experience with these codes? If so, what was the solution.
(
1
2
)
Tattoo
on Feb 21, 2008
Feb 22, 2008
02:22 AM
by
Audiot
11
9,969
Audi allroad
16804 - Catalyst System; Bank 1: Efficiency Below Threshold P0420 - 002 - Lower Limit Exceeded
(
1
2
)
javanator
on Feb 26, 2007
Mar 7, 2007
10:03 AM
by
javanator
11
77,231
VAG-COM Discussion
16015 16804 code for check engine. is it bad catalytic converters or need new 02 censors?
BOND007
on Aug 5, 2006
Aug 6, 2006
06:54 PM
by
BOND007
4
461
NY / NJ / CT Discussion
DTC 16804
x1rider
on Apr 15, 2006
Apr 15, 2006
02:57 AM
by
x1rider
0
1,076
VAG-COM Discussion
DTC 16804
x1rider
on Apr 13, 2006
Apr 13, 2006
03:21 PM
by
x1rider
0
645
1.8T Discussion
Can anyone let me know what could be the cause of these CELs...
porsches4ed (APR S3)
on Oct 25, 2005
Oct 28, 2005
04:11 PM
by
quattrorally
4
1,069
VAG-COM Discussion
this must be CEL week I got some for the second time since yesturday...
porsches4ed (APR S3)
on Oct 25, 2005
Oct 25, 2005
07:12 PM
by
porsches4ed (APR S3)
5
592
A4 (B5 Platform) Discussion
Please HELP: Stalling Issues
drx604
on Jun 30, 2004
Jun 30, 2004
08:50 PM
by
drx604
4
704
A4 (B5 Platform) Discussion
Passat W8 4Motion
(
1
2
)
GoKarTT
on Jun 29, 2004
Jun 30, 2004
04:15 PM
by
tfosorcim
10
552
S4 / RS4 (B5 Platform) Discussion
Help: car just dies at idle... and trouble starting
drx604
on Jun 28, 2004
Jun 29, 2004
03:20 AM
by
drx604
2
817
VAG-COM Discussion
01 A6 Avant 16804 Error
joxstone
on Jan 31, 2004
Feb 1, 2004
03:08 PM
by
joxstone
2
476
A6 / S6 (C5 Platform) Discussion
DTC help:16804 Catalyst System,Bank1 Efficiency Below Threshold
zon
on Apr 19, 2003
Apr 20, 2003
12:11 AM
by
AxelS4
3
835
S4 / RS4 (B5 Platform) Discussion
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