O2 Sensor ? - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

grostoine · 08-03-2013, 12:13 AM

I was about to install my new P&L headers and broke the oxygen sensor (the one on the second bank) when I was getting it out of the stock headers.

Can I use any 4wires oxygen sensor ?

Fast_Freddy · 08-03-2013, 02:33 AM

My bank 1 #2 O2 sensor was cross threaded at the factory, I finally got it out but the threads are destroyed. The Subaru part # is 22690AB000 and the lowest price I found was $125 online. I emailed Denso for a cross reference part # and they said there is none yet. Must be some deal between Denso and oems to let the oems gouge the public for few years before they can buy the same part directly from Denso for 1/2 price.

I wish I knew which, if any, 4-wire O2 sensors could be substituted but I do not. Very interested to know the answer though.

BTW, if you have or get a ECUtek tune the tuner can turn off that sensor so you won't get the CEL and lose your cruise control, which I'm missing a lot.

mtimney · 08-03-2013, 05:02 PM

I just installed my P&L header and I too discovered that Subaru cross-threaded my downstream O2 sensor. WTF?

I bought another of the factory sensors...had to wait three days to get it.

Jaylyons1 · 08-24-2013, 05:40 PM

I'm right there with you guys. Now I'm trying to find the primary one though. #22641. I found a bunch online with that number but I haven't been able to find out if any fit the BRZ. They all say they are compatible with everything up until 2012 2.5L engines. Anyone know if the ones from the 2012 model Subaru's will work with our setup?

FRSBRZGT86FAN · 02-21-2016, 11:20 PM

Quote:

Originally Posted by Jaylyons1

I'm right there with you guys. Now I'm trying to find the primary one though. #22641. I found a bunch online with that number but I haven't been able to find out if any fit the BRZ. They all say they are compatible with everything up until 2012 2.5L engines. Anyone know if the ones from the 2012 model Subaru's will work with our setup?

These are the part numbers you need:

And these are the lowest prices I could find on the Upstream:

http://www.ebay.com/itm/391367277139

And the downstream:

http://www.ebay.com/itm/281940911886

$204.71 for both so it's not cheap but I'm guessing if it's that badly cross threaded, only go for the OEM denso stuff

08-03-2013, 12:13 AM	#1
grostoine Senior Member Join Date: Nov 2012 Drives: Subaru BRZ Location: Quebec Posts: 392 Thanks: 9 Thanked 104 Times in 54 Posts Mentioned: 13 Post(s) Tagged: 0 Thread(s)	O2 Sensor ? I was about to install my new P&L headers and broke the oxygen sensor (the one on the second bank) when I was getting it out of the stock headers. Can I use any 4wires oxygen sensor ?

08-24-2013, 05:40 PM	#4
Jaylyons1 Senior Member Join Date: Nov 2012 Drives: 2022 WRB BRZ; 1993 Skyline GT-R Location: Pearl City, HI Posts: 977 Thanks: 331 Thanked 237 Times in 170 Posts Mentioned: 21 Post(s) Tagged: 1 Thread(s)	I'm right there with you guys. Now I'm trying to find the primary one though. #22641. I found a bunch online with that number but I haven't been able to find out if any fit the BRZ. They all say they are compatible with everything up until 2012 2.5L engines. Anyone know if the ones from the 2012 model Subaru's will work with our setup? __________________ 2013 BRZ "Bria" Build Thread 2022 BRZ "Grim86" build Thread

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
is the front o2 sensor a wideband sensor?	mad_sb	Engine, Exhaust, Transmission	19	12-13-2015 03:20 PM
3-bar map sensor wiring	gdrider77	Forced Induction	16	09-01-2015 12:27 PM
Map Sensor Hookup?	ft86-UAE	Forced Induction	22	01-08-2015 04:56 PM
02 Sensor	mjsivee	Engine, Exhaust, Transmission	4	06-13-2013 02:58 PM
Bad MAF Sensor	paulieblaze	Scion FR-S / Toyota 86 GT86 General Forum	3	08-23-2012 11:34 PM

08-03-2013, 02:33 AM	#2
Fast_Freddy Senior Member Join Date: Jul 2012 Drives: Passat Location: East Coast Posts: 626 Thanks: 331 Thanked 188 Times in 130 Posts Mentioned: 6 Post(s) Tagged: 0 Thread(s)	My bank 1 #2 O2 sensor was cross threaded at the factory, I finally got it out but the threads are destroyed. The Subaru part # is 22690AB000 and the lowest price I found was $125 online. I emailed Denso for a cross reference part # and they said there is none yet. Must be some deal between Denso and oems to let the oems gouge the public for few years before they can buy the same part directly from Denso for 1/2 price. I wish I knew which, if any, 4-wire O2 sensors could be substituted but I do not. Very interested to know the answer though. BTW, if you have or get a ECUtek tune the tuner can turn off that sensor so you won't get the CEL and lose your cruise control, which I'm missing a lot.

08-03-2013, 05:02 PM	#3
mtimney Senior Member Join Date: Mar 2013 Drives: 2013 BRZ Limited Location: NH Posts: 101 Thanks: 14 Thanked 36 Times in 12 Posts Mentioned: 1 Post(s) Tagged: 0 Thread(s)	I just installed my P&L header and I too discovered that Subaru cross-threaded my downstream O2 sensor. WTF? I bought another of the factory sensors...had to wait three days to get it.

User Name		Remember Me?
Password