Check engine light: error code. Help please - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

Jakefeb3 · 12-11-2009, 02:25 PM

I'm getting the "check engine light" turning on, and the error code is :
"p1133" bank 1 fuel control shifted lean (faosc) (see p2096).
I'm also getting a 2nd one, that's the exact same error, except it's "p1153" and it's for bank 2 fuel. Any thoughts on what the problem is? Could it be the headers? Is it the o2 sensors? Thanks for any advice

GMRULZ · 12-11-2009, 02:30 PM

Quote:

Originally Posted by Jakefeb3

I'm getting the "check engine light" turning on, and the error code is :
"p1133" bank 1 fuel control shifted lean (faosc) (see p2096).
I'm also getting a 2nd one, that's the exact same error, except it's "p1153" and it's for bank 2 fuel. Any thoughts on what the problem is? Could it be the headers? Is it the o2 sensors? Thanks for any advice

What headers do you have? I am having the same problem. Hopefully somebody can help. I`ve checked wires, nothing burnt, no exhaust leaks but for good measure retorqued everything and i still get these 2 codes. If we both have I`m sure others have as well.

Jakefeb3 · 12-11-2009, 02:36 PM

dynatech headers with the cats. I get this error if its really cold out and if I go really slow. I get the error about 5-10 minutes after i start the car from cold. If I drive moderately after I start, I wont get the error. I have gotten these errors about 3 times over the last 3 weeks

camaro1 · 12-11-2009, 03:44 PM

did you tune the ecm after the header install, if not you will need a tune to correct the issue

also your code description is wrong,, these are the actual gm descrition for those codes:

DTC P1133: HO2S Insufficient Switching Bank 1 Sensor 1

DTC P1153: HO2S Insufficient Switching Bank 2 Sensor 1

very common after long tube install,, your tuner should be able to fix it.

Badassbird · 12-11-2009, 04:37 PM

Needs a good tune man. Nothing more.

NAHURRY · 12-11-2009, 05:08 PM

Or if you are concerned with your warranty, you could try re-setting the
ECM like "Tag" did.

Jakefeb3 · 12-11-2009, 05:45 PM

It has been tuned. the error still is happening

Jakefeb3 · 12-11-2009, 05:46 PM

Quote:

Originally Posted by camaro1

did you tune the ecm after the header install, if not you will need a tune to correct the issue

also your code description is wrong,, these are the actual gm descrition for those codes:

DTC P1133: HO2S Insufficient Switching Bank 1 Sensor 1

DTC P1153: HO2S Insufficient Switching Bank 2 Sensor 1

very common after long tube install,, your tuner should be able to fix it.

Well then the diablo trinity's description is wrong.... that is word for word on the trinity

Jakefeb3 · 12-11-2009, 05:48 PM

if you would like to explain in more detail how to tune it out, that would be nice

GMRULZ · 12-13-2009, 08:53 PM

Quote:

Originally Posted by camaro1

did you tune the ecm after the header install, if not you will need a tune to correct the issue

also your code description is wrong,, these are the actual gm descrition for those codes:

DTC P1133: HO2S Insufficient Switching Bank 1 Sensor 1

DTC P1153: HO2S Insufficient Switching Bank 2 Sensor 1

very common after long tube install,, your tuner should be able to fix it.

The rear o2`s are tured off by the tuner, these codes are the fronts, obviously you do nt want to turn them off, so how to you adjust the tune to get rid of the code happening?

full of days · 12-13-2009, 09:29 PM

just ordered a set of dynatech supermaxx long headers w/ catted midpipe and am bummed to see this. Keep us posted as to the status of resolution.

tjbusa · 12-13-2009, 10:43 PM

SLP has and answer to code problems with headers....
http://www.slponline.com/view_produc...T&BIG=27022T-1
SLP DiabloSport Predator will come equipped with a modified custom tune for SLP Long Tube Headers and/or full X-Pipes. "SLP Custom Header Tune" adjusts for fueling and re-calibrates oxygen sensors.

GMRULZ · 12-14-2009, 07:09 AM

Quote:

Originally Posted by tjbusa

SLP has and answer to code problems with headers....
http://www.slponline.com/view_produc...T&BIG=27022T-1
SLP DiabloSport Predator will come equipped with a modified custom tune for SLP Long Tube Headers and/or full X-Pipes. "SLP Custom Header Tune" adjusts for fueling and re-calibrates oxygen sensors.

It`s probably talking about the rear o2`s. Those won`t work properly no matter what after the long tubes. The fronts well I`m not sure a tune could fix this, I`m thinking the o2 extensions may be too long causing this. Hopefully somebody has found a resolutuion and will pipe up.

Jakefeb3 · 12-14-2009, 08:11 AM

I logged data for jannetty (Ted) and he's going to see if he can get rid of the error in the tune(using the trinity)

12-11-2009, 02:25 PM	#1
Jakefeb3 Drives: 2010 camaro 1ss Join Date: Oct 2009 Location: MOntana Posts: 316	Check engine light: error code. Help please I'm getting the "check engine light" turning on, and the error code is : "p1133" bank 1 fuel control shifted lean (faosc) (see p2096). I'm also getting a 2nd one, that's the exact same error, except it's "p1153" and it's for bank 2 fuel. Any thoughts on what the problem is? Could it be the headers? Is it the o2 sensors? Thanks for any advice

12-11-2009, 03:44 PM	#4
camaro1 Drives: 550+RWHP 2010 camaro Join Date: Sep 2007 Location: wisconsin Posts: 1,588	did you tune the ecm after the header install, if not you will need a tune to correct the issue also your code description is wrong,, these are the actual gm descrition for those codes: DTC P1133: HO2S Insufficient Switching Bank 1 Sensor 1 DTC P1153: HO2S Insufficient Switching Bank 2 Sensor 1 very common after long tube install,, your tuner should be able to fix it. __________________ 415ci stroker, TVS 2300 Magnacharger, cnc heads, cam, yank ss3200 converter, Kooks long tubes, Bwoody true cold air kit, ZL1 Pump, magnaflow 3" cat-back, lowering springs,BMR control arms and tie rod bars, 3.73 gears, diff mounts, RX can, ADM fuel controller

12-11-2009, 04:37 PM	#5
Badassbird LSX Tuner at Cincy Speed Drives: 1988 GTA Trans Am Join Date: Nov 2009 Location: Franklin,OH Posts: 67	Needs a good tune man. Nothing more. __________________ Tracey Scott Lead GM Tech and Tuner -Cincy Speed 513-821-2221

12-13-2009, 10:43 PM	#12
tjbusa Serious Sleeper Drives: 2010 CGM 2SS/RS M6 Join Date: Nov 2008 Location: Lexington,SC Posts: 3,129	SLP has and answer to code problems with headers.... http://www.slponline.com/view_produc...T&BIG=27022T-1 SLP DiabloSport Predator will come equipped with a modified custom tune for SLP Long Tube Headers and/or full X-Pipes. "SLP Custom Header Tune" adjusts for fueling and re-calibrates oxygen sensors. __________________ ************************************* Drive-by Fact of Life: After Monday and Tuesday even the calendar reads... W T F *************************************

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
g5cr cai system anybody install or looking at one "pics"	camarossrs2150	Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons	41	07-14-2011 08:26 PM
List of Intakes that will work with the TVS-2300 MagnaCharger	JJ2010	Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons	26	03-19-2010 02:11 AM
Check Engine Light :(	Abygale	Mechanical Maintenance: Break-in / Oil & Fluids / Servicing	19	10-25-2009 07:17 PM
L99 engine specifications	Tran	Wiki	0	10-19-2008 11:40 AM
Voice Your Comments/Suggestions/Input for Focus Group on 2010 Camaro	Mr. Wyndham	5th Gen Camaro SS LS LT General Discussions	235	04-22-2008 12:43 AM

12-11-2009, 02:36 PM	#3
Jakefeb3 Drives: 2010 camaro 1ss Join Date: Oct 2009 Location: MOntana Posts: 316	dynatech headers with the cats. I get this error if its really cold out and if I go really slow. I get the error about 5-10 minutes after i start the car from cold. If I drive moderately after I start, I wont get the error. I have gotten these errors about 3 times over the last 3 weeks

12-11-2009, 05:08 PM	#6
NAHURRY Love's to Detail Drives: 2010 SS,97silverado/08crewcab Join Date: Oct 2008 Location: Greenville SC. Posts: 1,421	Or if you are concerned with your warranty, you could try re-setting the ECM like "Tag" did.

12-11-2009, 05:45 PM	#7
Jakefeb3 Drives: 2010 camaro 1ss Join Date: Oct 2009 Location: MOntana Posts: 316	It has been tuned. the error still is happening

12-11-2009, 05:48 PM	#9
Jakefeb3 Drives: 2010 camaro 1ss Join Date: Oct 2009 Location: MOntana Posts: 316	if you would like to explain in more detail how to tune it out, that would be nice

12-13-2009, 09:29 PM	#11
full of days Drives: Camaro GT Join Date: Dec 2009 Location: Charlotte Posts: 723	just ordered a set of dynatech supermaxx long headers w/ catted midpipe and am bummed to see this. Keep us posted as to the status of resolution.

12-14-2009, 08:11 AM	#14
Jakefeb3 Drives: 2010 camaro 1ss Join Date: Oct 2009 Location: MOntana Posts: 316	I logged data for jannetty (Ted) and he's going to see if he can get rid of the error in the tune(using the trinity)