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LS1TECH - Camaro and Firebird Forum Discussion
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LS1TECH - Camaro and Firebird Forum Discussion
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Threads Tagged with
p0121
Thread / Thread Starter
Last Post
Replies
Views
Forum
couple of after cam swap ?
nvrstsfd23
on Aug 20, 2006
Oct 13, 2006
11:18 AM
by
dixonk
8
1,081
PCM Diagnostics & Tuning
po121 question
nikon1999
on Sep 23, 2006
Sep 24, 2006
08:07 AM
by
nikon1999
2
742
PCM Diagnostics & Tuning
DTC P0121 after FAST install....
350 HRSS
on Sep 18, 2006
Sep 20, 2006
04:49 PM
by
FRDnemesis
3
1,491
Generation III External Engine
Car shifts very early - won't downshift (intermittent problems)
tunedportcj5
on Aug 6, 2006
Sep 13, 2006
05:29 PM
by
00blownWS6
2
813
PCM Diagnostics & Tuning
LS2 / with a ProCharger
JR1
on May 18, 2006
May 18, 2006
09:14 PM
by
Nine Ball
4
1,578
Generation IV Internal Engine
code p0121
ws6112
on Apr 23, 2006
Apr 29, 2006
01:09 PM
by
ws6112
3
1,221
PCM Diagnostics & Tuning
P0101 & P0121
ESR
on Mar 13, 2006
Apr 29, 2006
01:08 PM
by
ws6112
8
2,991
PCM Diagnostics & Tuning
Codes caused by new cam affecting tune?
SPEEDYws6
on Apr 9, 2006
Apr 9, 2006
09:45 PM
by
SPEEDYws6
5
1,013
PCM Diagnostics & Tuning
tps code problems....
crazy camaro
on Mar 18, 2006
Apr 8, 2006
03:37 PM
by
1MEANGTO
13
4,769
PCM Diagnostics & Tuning
car hesitating horribly
GoodlookinLS1
on Mar 14, 2006
Mar 20, 2006
04:45 PM
by
Kirby
12
1,133
General Maintenance & Repairs
P0121
SgtB
on Feb 14, 2006
Feb 14, 2006
07:51 PM
by
SgtB
8
1,916
PCM Diagnostics & Tuning
SES and TCS OFF lights on
JWest
on Feb 26, 2003
Jul 25, 2005
09:11 AM
by
Bad30th
17
1,677
PCM Diagnostics & Tuning
New sensor still throwing 121??
The Dragon
on Jun 22, 2005
Jul 12, 2005
10:48 AM
by
Bill Bowling
16
1,017
PCM Diagnostics & Tuning
installed cam,still throwing po121.help.!!
yellowbird
on Apr 24, 2005
Jul 3, 2005
12:45 AM
by
Fetumpsh
5
1,333
PCM Diagnostics & Tuning
Lets play a game of guess whats wrong with my car!
(
1
2
)
jermzz
on Apr 18, 2005
May 8, 2005
11:24 AM
by
Rick@Synergy
29
2,275
Generation IV Internal Engine
check engine code???
ponyeater01LS1
on Apr 3, 2005
Apr 4, 2005
10:35 AM
by
ponyeater01LS1
4
1,199
PCM Diagnostics & Tuning
P0121 (TPS) after LS6 manifold swap?
Red99TA
on Jan 28, 2005
Jan 30, 2005
01:47 PM
by
Nick Williams
3
1,744
PCM Diagnostics & Tuning
P0121 In-Range Operating Throttle Position Sensor circuit failure
Jolly^Roger
on Nov 8, 2004
Nov 8, 2004
03:32 PM
by
Jolly^Roger
0
1,673
Generation III External Engine
P0121 and ASR help!
EliteZ28
on Jun 1, 2004
Sep 11, 2004
12:02 PM
by
2MuchRiceMakesMeSick
7
839
PCM Diagnostics & Tuning
Would code P0121 (TPS) cause built trans not to downshift at WOT? tuning problem?
MeanWS6
on May 12, 2004
Jul 4, 2004
10:07 AM
by
Cursed1
3
2,286
PCM Diagnostics & Tuning
Would code P0121 (TPS) cause built trans not to downshift at WOT?
MeanWS6
on May 7, 2004
May 7, 2004
09:20 PM
by
MeanWS6
0
372
Automatic Transmission
Large cams = po121 code?
foff667
on Apr 18, 2004
Apr 19, 2004
10:40 PM
by
foff667
14
3,759
Generation III Internal Engine
Throwing P0121 code and getting 5.8 voltage at WOT isn't referance at 5?
blkbeaZ28
on Mar 2, 2004
Mar 3, 2004
11:35 AM
by
blkbeaZ28
3
811
PCM Diagnostics & Tuning
Throwing Codes.....
Nagash01WS6
on Oct 10, 2003
Dec 29, 2003
12:48 PM
by
WicketMike
8
845
PCM Diagnostics & Tuning
explanation for P0121?
(
1
2
)
WicketMike
on Dec 19, 2003
Dec 24, 2003
10:04 AM
by
WS6snake-eater
26
17,278
PCM Diagnostics & Tuning
P0122 Throttle/Pedal Position Sensor/Switch A Circuit Low Input
Darkhalf
on Dec 19, 2003
Dec 21, 2003
01:19 PM
by
emarkay
5
19,985
PCM Diagnostics & Tuning
LTFT at 25 :(
Iv_z28
on Oct 30, 2003
Nov 1, 2003
04:27 PM
by
Iv_z28
7
1,153
PCM Diagnostics & Tuning
SES Code P0121
MaxedOutSS99
on Sep 25, 2003
Sep 29, 2003
08:40 PM
by
Mid-Life Speed
6
1,580
PCM Diagnostics & Tuning
P0102 & P0121????? how to fix these?
BLKWS6
on Jul 25, 2002
Jul 25, 2002
05:01 PM
by
XAntivenomX
1
1,075
PCM Diagnostics & Tuning
Problem with 2002 LS1.... need help
(
1
2
)
Red02LS1
on Nov 18, 2001
Feb 15, 2002
09:13 AM
by
Red02LS1
35
2,558
Generation III Internal Engine
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