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ClubLexus - Lexus Forum Discussion
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Threads Tagged with
nox
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Last Post
Replies
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Forum
Bank 1 Sensor 1 NOX sensor connector
Dabel
on Jun 3, 2025
Jun 3, 2025
05:47 PM
by
DshngDaryl
1
325
SC430 - 2nd Gen (2001-2010)
O2 sensor location 99 es 300
ynvme
on Oct 22, 2006
Jun 18, 2021
11:48 AM
by
acideburn
4
5,483
ES - 1st to 6th Gen (1990-2018)
G35nyc-nycmaximas-now clublexus(hollywood new here)hello fellas
(
1
2
3
4
5
...
Last Page
)
Hollywoood
on May 19, 2012
Jul 18, 2016
09:33 AM
by
sakataj
83
16,194
GS - 2nd Gen (1998-2005)
High NOx: What to do?
chinaman
on Nov 10, 2009
Nov 25, 2015
09:53 PM
by
pishta
14
9,239
LS - 1st and 2nd Gen (1990-2000)
Good God... I need emissions help please!!!
SC300AZN
on Dec 2, 2013
Dec 16, 2013
11:37 PM
by
SC300AZN
6
1,522
SC - 1st Gen (1992-2000)
Failed smog, high HC levels
(
1
2
)
nthach
on Nov 30, 2013
Dec 11, 2013
03:21 PM
by
nthach
25
11,345
LS - 1st and 2nd Gen (1990-2000)
Rattling noise when accelerating
(
1
2
3
)
Jaricho
on Sep 29, 2004
Oct 16, 2013
06:35 AM
by
munkiman
33
58,671
Performance
HELP, I have high NOX and cant pass CA smog
jrpetrie
on Sep 29, 2012
Sep 29, 2012
06:24 PM
by
jrpetrie
0
1,074
SC - 1st Gen (1992-2000)
has anyone used seafoam to lower NOX levels
jrpetrie
on Sep 27, 2012
Sep 28, 2012
09:58 PM
by
2jznosht
1
2,379
SC - 1st Gen (1992-2000)
Hydrocarbons & Carbon Monoxide to HIGH. 1UZ
(
1
2
)
Boboridesb
on Sep 8, 2011
Sep 12, 2011
11:32 AM
by
Boboridesb
21
3,547
SC - 1st Gen (1992-2000)
1999 ES 300 bank 2 knock sensor (SSDD)
OkieES300
on May 30, 2011
Jun 1, 2011
07:53 AM
by
OkieES300
1
4,035
ES - 1st to 6th Gen (1990-2018)
Help with code 71
iwannadie
on Apr 14, 2011
Apr 29, 2011
07:18 PM
by
iwannadie
9
2,545
SC - 1st Gen (1992-2000)
Quick emissions question
(
1
2
)
ArTofSoaR
on Apr 23, 2011
Apr 24, 2011
11:59 AM
by
lookEVO
21
2,144
SC - 1st Gen (1992-2000)
Smog issue, please help
hat85
on Jan 19, 2011
Jan 19, 2011
11:25 AM
by
hat85
0
1,032
ES - 1st to 6th Gen (1990-2018)
Failed emissions. High hydrocarbon
ae80siq
on Sep 8, 2010
Dec 15, 2010
03:34 PM
by
damon
4
5,930
LS - 1st and 2nd Gen (1990-2000)
'92 SC300 with high NOX --failed smog today
Michael56
on Oct 27, 2010
Nov 5, 2010
05:21 PM
by
Michael56
2
4,814
SC - 1st Gen (1992-2000)
Exhaust manifold/ catalytic converters
TunerLexx
on Oct 26, 2010
Oct 26, 2010
10:44 AM
by
Subjug4tor
2
1,313
SC - 1st Gen (1992-2000)
Knock sensor problem
mike77
on Sep 22, 2010
Sep 25, 2010
06:45 AM
by
rfakinbile
3
2,548
RX - 1st Gen (1999-2003)
Got to change knock sensors on 2000 ES
JulioG
on Aug 24, 2010
Sep 1, 2010
07:36 AM
by
JulioG
14
1,824
ES - 1st to 6th Gen (1990-2018)
95 es300 knock sensor and O2 sensor issue
igbeserk
on May 29, 2010
May 30, 2010
09:31 PM
by
igbeserk
4
4,217
ES - 1st to 6th Gen (1990-2018)
Failed Emissions....Help?
(
1
2
)
chinaman
on Oct 7, 2007
Oct 12, 2009
10:33 AM
by
chinaman
17
3,282
LS - 1st and 2nd Gen (1990-2000)
failed emission
joe5
on Jul 16, 2009
Jul 17, 2009
08:56 AM
by
link13
3
1,388
GS - 1st Gen (1993-1997)
Failed NOx emissions 4 times!
(
1
2
)
Project300
on May 26, 2009
Jun 12, 2009
09:00 AM
by
Ali SC3
17
28,049
SC - 1st Gen (1992-2000)
Emission test failure
(
1
2
)
buci
on Jun 9, 2009
Jun 9, 2009
10:18 PM
by
llcoolpass
15
8,068
ES - 1st to 6th Gen (1990-2018)
1st Post! High NOx on emissions test?
mark98ls40
on Mar 20, 2009
Mar 20, 2009
04:08 PM
by
mark98ls40
2
2,891
LS - 1st and 2nd Gen (1990-2000)
Failed Emissions?
topdog849
on Nov 10, 2008
Dec 7, 2008
11:25 PM
by
topdog849
11
1,332
SC - 1st Gen (1992-2000)
emissions time!!!
(
1
2
)
sweetchuck
on Sep 12, 2008
Sep 16, 2008
05:39 PM
by
texis350
16
1,703
SC - 1st Gen (1992-2000)
Failed emmissions test on '92 LS400
onetufbrik
on Aug 5, 2003
Sep 12, 2008
02:09 PM
by
MEANDAFAKA
9
1,780
LS - 1st and 2nd Gen (1990-2000)
Passing smog test after mods?
supercoupes
on May 5, 2008
May 5, 2008
07:32 AM
by
supercoupes
2
1,124
SC - 1st Gen (1992-2000)
Knock Sensor
ES-3
on Sep 21, 2007
Oct 4, 2007
09:28 PM
by
steventnm
6
3,017
ES - 1st to 6th Gen (1990-2018)
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