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Suzuyans · 07-14-2018, 10:17 AM

Hey guys! Did a few searches but, would rather have a second opinion. Also not sure if this is the right section.

So after getting my catless header, the person installing advised me not to install the secondary O2 sensors because the threads could damage my header so instead he put a plug that sealed it.

Initially I thought the OFT was going to disable it since I was told all it did was check if my catalyic converter is going alright and healthy. I thought the OFT was going to stop P0037 but, apparently it only fixes P0420.

I have the rear O2 sensor in my trunk. Is it possible to just ziptie or somehow tape it onto the side to make to keep it plugged it so I don't have to wipe P0037 every time I get into the car?

07-14-2018, 10:17 AM	#1
Suzuyans Something something Join Date: Mar 2018 Drives: 2017 BRZ (Vortech), 1993 R32 GT-R Location: Houston, Texas Posts: 59 Thanks: 6 Thanked 5 Times in 5 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	P0037 Fix Hey guys! Did a few searches but, would rather have a second opinion. Also not sure if this is the right section. So after getting my catless header, the person installing advised me not to install the secondary O2 sensors because the threads could damage my header so instead he put a plug that sealed it. Initially I thought the OFT was going to disable it since I was told all it did was check if my catalyic converter is going alright and healthy. I thought the OFT was going to stop P0037 but, apparently it only fixes P0420. I have the rear O2 sensor in my trunk. Is it possible to just ziptie or somehow tape it onto the side to make to keep it plugged it so I don't have to wipe P0037 every time I get into the car? Last edited by Suzuyans; 07-14-2018 at 11:20 AM.