O2 codes

Julian2485 · 04-13-2015, 11:33 AM

Anybody has a fix for these codes I heard it's not my O2 sensor going bad. I heard it means my O2 sensors are actually working. Someone please give more insight on these codes

David1 · 04-13-2015, 01:48 PM

You have one that is dying.

Julian2485 · 04-13-2015, 01:56 PM

Quote:

Originally Posted by David1

You have one that is dying.

Damn it lol thanks which side is bank 1 ?

MDORPHN · 04-13-2015, 01:57 PM

Quote:

Originally Posted by Julian2485

Damn it lol thanks which side is bank 1 ?

Unless you have a V6

, bank 1 is the first 3 cylinders (nearest the radiator).

Neil

Julian2485 · 04-13-2015, 01:59 PM

Quote:

Originally Posted by MDORPHN

Quote:

Originally Posted by Julian2485

Damn it lol thanks which side is bank 1 ?

Unless you have a V6

, bank 1 is the first 3 cylinders (nearest the radiator).

Neil

I meant which downpipes is for bank 1 driver side or passenger side lol

JDuke335i · 04-13-2015, 03:11 PM

When laying under the car with feet sticking out torwards the front of the car , bank one is left and bank 2 is right .

Julian2485 · 04-13-2015, 05:39 PM

Quote:

Originally Posted by JDuke335i

When laying under the car with feet sticking out torwards the front of the car , bank one is left and bank 2 is right .

Ok Thank you so it's the driver side precat sensor anyone know where to get one from for a good price ? Thanks in advance

JDuke335i · 04-14-2015, 06:53 AM

Quote:

Originally Posted by Julian2485

Quote:

Originally Posted by JDuke335i

When laying under the car with feet sticking out torwards the front of the car , bank one is left and bank 2 is right .

Ok Thank you so it's the driver side precat sensor anyone know where to get one from for a good price ? Thanks in advance

I got mine from bav auto .

Julian2485 · 04-14-2015, 07:16 AM

Quote:

Originally Posted by JDuke335i

Quote:

Originally Posted by Julian2485

Quote:

Originally Posted by JDuke335i

When laying under the car with feet sticking out torwards the front of the car , bank one is left and bank 2 is right .

Ok Thank you so it's the driver side precat sensor anyone know where to get one from for a good price ? Thanks in advance

I got mine from bav auto .

How much from bav auto and would you happen to have the part number thanks

JDuke335i · 04-14-2015, 10:13 AM

Mine was for a 2009 335i. 154$ just go there and enter your year and model . Then go to exhaust. U have original BMW and pen Bosch. I went with Bosch as they r a whole lot cheaper

Julian2485 · 04-14-2015, 11:17 AM

Quote:

Originally Posted by JDuke335i

Mine was for a 2009 335i. 154$ just go there and enter your year and model . Then go to exhaust. U have original BMW and pen Bosch. I went with Bosch as they r a whole lot cheaper

Ok thanks

04-13-2015, 11:33 AM	#1
Julian2485 Major 113 Rep 1,340 Posts Drives: Black lci e90 335 xdrive Join Date: Sep 2013 Location: New york iTrader: (1)	O2 codes Anybody has a fix for these codes I heard it's not my O2 sensor going bad. I heard it means my O2 sensors are actually working. Someone please give more insight on these codes Attached Images
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04-13-2015, 01:48 PM	#2
David1 Brigadier General 946 Rep 4,036 Posts Drives: 09 E92 09 X5 Join Date: Mar 2007 Location: Columbus, OH iTrader: (1)	You have one that is dying. __________________ 2021 M2 Comp Sunset Orange \|Black with orange Stitching Dakota Leather\|Executive Pkg\|DCT
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04-13-2015, 03:11 PM	#6
JDuke335i Second Lieutenant 57 Rep 272 Posts Drives: 2009 335i , Alpine white Join Date: Aug 2014 Location: Bmw Land , sims (nc) iTrader: (0)	When laying under the car with feet sticking out torwards the front of the car , bank one is left and bank 2 is right . __________________ FBO , MHD , tuned
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04-14-2015, 10:13 AM	#10
JDuke335i Second Lieutenant 57 Rep 272 Posts Drives: 2009 335i , Alpine white Join Date: Aug 2014 Location: Bmw Land , sims (nc) iTrader: (0)	Mine was for a 2009 335i. 154$ just go there and enter your year and model . Then go to exhaust. U have original BMW and pen Bosch. I went with Bosch as they r a whole lot cheaper __________________ FBO , MHD , tuned
	Appreciate 0 Quote