I recently add new exhaust to my Evo X IC Pipes and had it tuned waiting on intake to arrive.Anyway Ikeep throwing a check engine lite so i went to Autozone they read code and its the rear O2 sensor.I put the extension on O2 sensor and reset computer and it still throws the light any more suggestions. Thanks

 

try another one, if not you might need an electrical o2 simulator installed

 

i bought an extender... never used it, i just kept clearing the code and now it never throws it.... probably been a few months.

have been on this set up since january.

 

I have the AMS extender for the O2, and I have never had a CEL. If you check my sig you will see that I have everything from the turbo back. Try the AMS one, only like 25 bucks.

 

i have the ams hfc and it comes on from time to time. the o2 spacer is installed, but i'm not sure if i had it installed wrong...ams gave me two spacers, but i couldn't fit in both without the wires pushing really hard on the heat shield, so i installed only one.

 

same here, just get that one. you will see 3 jets inside the package to pick one and use it inside the extender, i'm using the smaler one
no cells
next time spend more time selecting your parts and accesories, and buy one already tested, proved and plug and play.
my 2 cents

 

Thanks everyone for your imput

 

i'm not seeing myself upgrading the turbo anytime in the near future, so is an O2DP beneficial for my TBE or just get a DP?