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Jaguar Forums - Jaguar Enthusiasts Forum
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Threads Tagged with
p1646
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Forum
Oxygen Sensors Code P1646 2001 XJ8
alexhauber
on Sep 23, 2010
Apr 13, 2025
02:40 PM
by
Hooli
16
37,338
XJ XJ8 / XJR ( X308 )
P1646 - Bank1 Sensor1. Where is it?
(
1
2
3
...
Last Page
)
Coralkong
on Oct 21, 2014
Dec 4, 2023
12:37 PM
by
Batman9393
74
122,535
X-Type ( X400 )
05 xj8l codes p0037 p0057 p1646 p1647 O2 sensors
(
1
2
)
lsp
on Oct 2, 2012
Oct 6, 2020
09:17 AM
by
sixpackd
38
23,846
XJ XJ6 / XJ8 / XJR ( X350 & X358 )
Smooth idle, poor accel w/ misfires, kickdown Accel perfect
StagByTriumph
on Sep 27, 2018
Nov 29, 2018
02:19 PM
by
StagByTriumph
5
3,824
XJ XJ8 / XJR ( X308 )
P1646 confusion
(
1
2
3
...
Last Page
)
twinsfather1
on Jun 29, 2011
Sep 28, 2017
01:36 AM
by
JagV8
68
64,993
XK8 / XKR ( X100 )
Engine Light - P1646 code - ECU Issue
y2viks
on Sep 1, 2017
Sep 1, 2017
12:15 PM
by
Dell Gailey
3
2,577
X-Type ( X400 )
02 XK8 - Coolant Thermostat & Temperature Gauge
lastgoodbye
on Jun 22, 2016
Aug 5, 2016
01:27 PM
by
WhiteXKR
4
2,329
XK8 / XKR ( X100 )
X Type / Engine Light / O2 Sensor / Code P1646 - FIXED
John Mc
on Nov 28, 2011
Jul 30, 2015
04:04 PM
by
derbysatellite
9
71,309
X-Type ( X400 )
p1646 and p1647 on and off
jazzwineman
on Sep 7, 2012
Jul 20, 2015
02:55 PM
by
JagV8
13
17,277
S-Type / S type R Supercharged V8 ( X200 )
2005 STR P1646 and P1647
(
1
2
)
clubairth1
on Dec 11, 2012
Jul 15, 2015
12:09 PM
by
JagV8
20
16,051
S-Type / S type R Supercharged V8 ( X200 )
Fault code P1646 P1647 etc,
pnfootitt
on Sep 6, 2014
Sep 6, 2014
11:19 AM
by
pnfootitt
0
11,643
X-Type ( X400 )
P1646 ideas suggestions?
Lt0302
on Dec 18, 2013
Dec 21, 2013
10:12 AM
by
daxter1987
16
6,110
S-Type / S type R Supercharged V8 ( X200 )
P1646 2000 xkr
cjcarlos1977
on Nov 17, 2013
Nov 17, 2013
11:13 AM
by
Diablo_XKR
4
4,976
XK8 / XKR ( X100 )
engine codes p1236 p1000 p1646 p1638 stalling and gauge failure
nickvicino
on Jul 11, 2013
Jul 13, 2013
04:07 AM
by
Justicejamesb
8
15,175
X-Type ( X400 )
P1646 code issue
M9G
on Jun 29, 2013
Jul 2, 2013
09:48 AM
by
M9G
9
20,806
X-Type ( X400 )
Linear O2 Sensor Control Chip DTC P1647
Munro
on Sep 12, 2012
Jun 20, 2013
07:33 AM
by
billy whizz
11
39,431
XJ XJ8 / XJR ( X308 )
Pls Help! Fault codes P1646,P1647,P1165,C1111
(
1
2
)
omcstan
on Jan 14, 2013
Apr 24, 2013
08:25 PM
by
ems2000
22
23,697
S-Type / S type R Supercharged V8 ( X200 )
P1646 Error Code: Which Oxygen Sensor Do I Replace? 2002 X-Type 2.5L
dwclapp
on Jan 21, 2013
Apr 9, 2013
04:09 PM
by
xtype-steve
5
66,311
X-Type ( X400 )
Code P1646 v. Fuel Pump
(
1
2
)
johnpreston84
on Oct 27, 2012
Nov 12, 2012
11:17 AM
by
Sean B
29
12,243
XK8 / XKR ( X100 )
daimler
dailmer
on Jul 22, 2012
Jul 27, 2012
09:29 PM
by
QuadManiac
5
1,897
XJ XJ8 / XJR ( X308 )
Oxygene Sensors and the P1646 Error Problem here
thomas1a
on Jun 11, 2012
Jun 13, 2012
08:33 AM
by
XJR-0220
3
6,161
XJ XJ8 / XJR ( X308 )
Errors from OBD but the CEL is not on.
(
1
2
)
jima
on Aug 25, 2009
Mar 25, 2012
03:51 PM
by
QuadManiac
28
7,854
XJ XJ8 / XJR ( X308 )
P1646 and wont upshit until i let go the gas
daxter1987
on Mar 7, 2012
Mar 7, 2012
02:45 PM
by
daxter1987
3
2,342
S-Type / S type R Supercharged V8 ( X200 )
intermittent exhaust smoke + P1646 , Repair log w/pics
(
1
2
)
03Xtype
on Jan 7, 2012
Feb 14, 2012
09:57 AM
by
JagV8
35
13,095
S-Type / S type R Supercharged V8 ( X200 )
Engine code/oxygen sensor
MARK
on Feb 4, 2010
Jan 29, 2012
09:54 AM
by
03Xtype
7
4,771
S-Type / S type R Supercharged V8 ( X200 )
P1646 , p1000
xtypelove
on Jan 22, 2012
Jan 24, 2012
11:31 AM
by
billbjork
4
10,761
X-Type ( X400 )
4.2 S type R Exhaust Smoke with Codes
MyfirstJag
on Sep 6, 2010
Jan 6, 2012
11:30 AM
by
JagV8
14
9,327
S-Type / S type R Supercharged V8 ( X200 )
Suggestions & recommendations? DIY Project Coming Up. Going under The Hood.
nootherids
on Oct 7, 2011
Oct 23, 2011
09:03 PM
by
nootherids
9
2,908
X-Type ( X400 )
Rotten P1646 code!!! 2000 XJR
Miamixjr
on Aug 24, 2011
Aug 25, 2011
05:54 AM
by
Norri
5
3,401
New Member Area - Intro a MUST
O2 Sensor - Help please
Graham MV
on Jul 5, 2011
Jul 11, 2011
12:26 PM
by
Graham MV
12
2,840
X-Type ( X400 )
check eng light stay on code p1646 what is it.
williespinks
on Oct 13, 2007
Aug 29, 2010
11:14 AM
by
yeldogt
4
19,858
XJ XJ8 / XJR ( X308 )
Ignition Coil Multimeter Test
(
1
2
)
Jdsimpson55
on Aug 10, 2010
Aug 18, 2010
07:44 PM
by
Jdsimpson55
27
27,512
XJ XJ8 / XJR ( X308 )
Codes p1642 and P1646
tool4dgs
on Jul 20, 2010
Jul 22, 2010
03:57 PM
by
tool4dgs
4
10,877
XJ XJ8 / XJR ( X308 )
1999 XJ8 Misfiring - Checked codes
(
1
2
)
kenncl
on Feb 21, 2010
Mar 12, 2010
11:19 AM
by
jima
29
12,743
XJ XJ8 / XJR ( X308 )
P1646 - 2001 XJ Sovereign - HELP...
spirit82
on Mar 4, 2010
Mar 9, 2010
01:24 AM
by
sparkenzap
12
5,995
XJ XJ8 / XJR ( X308 )
Code P1646
onlyshopping
on Feb 6, 2010
Feb 6, 2010
05:50 PM
by
test point
1
7,335
XK8 / XKR ( X100 )
Check Engine Light
MARK
on Jan 22, 2010
Jan 22, 2010
04:49 PM
by
JagV8
4
2,066
S-Type / S type R Supercharged V8 ( X200 )
And things just keep getting better
pingj
on Dec 16, 2009
Dec 24, 2009
06:02 PM
by
jima
13
2,742
XJ XJ8 / XJR ( X308 )
vette71
vette71
on Mar 25, 2009
Mar 25, 2009
03:09 PM
by
vette71
2
1,567
XJ XJ8 / XJR ( X308 )
OBDII codes
tap
on Apr 23, 2008
May 14, 2008
04:16 PM
by
Mr_Miami
8
11,211
X-Type ( X400 )
vdp 2001 dtc p1646.
(
1
2
)
rick
on Apr 2, 2008
Apr 11, 2008
06:11 PM
by
FactoryJaguarTech
23
9,449
XJ XJ8 / XJR ( X308 )
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