Nissan 370Z Forum - View Single Post

MJB · 12-27-2012, 08:41 PM

Does your cat have O2 sensor anti fouler extenders on them? If not, you could buy some and see if that helps.

*Edit... I just re-read your original post and realized you have FI cats, so you already have the extenders on there. Hopefully the mechanic didn't use any impact/air tools to get your cats off, as that can easily damage the sensors. I'm thinking one of the sensors is damaged and needs to be replaced.

12-27-2012, 08:41 PM	#9 (permalink)
MJB A True Z Fanatic Join Date: Aug 2011 Location: Tacoma, WA Age: 40 Posts: 1,498 Drives: a POS truck Rep Power: 495	Does your cat have O2 sensor anti fouler extenders on them? If not, you could buy some and see if that helps. Edit... I just re-read your original post and realized you have FI cats, so you already have the extenders on there. Hopefully the mechanic didn't use any impact/air tools to get your cats off, as that can easily damage the sensors. I'm thinking one of the sensors is damaged and needs to be replaced. __________________ 09 Nismo #0483 sold. Viper or C7 next time around. Last edited by MJB; 12-27-2012 at 08:46 PM.*