hey guys my bank 1 sensor 1 o2 sensor is bad. Would i be able to do this at home with just a simple jack or is there going to be other things that i would have to do that would require me to take it somewhere... thanks for your help in advance

 

you dont need a jack to get to those ones, they are pre cat, you get a special tool to get it called a crows wrench for o2 plugs. but i would do both pre cat plugs at the same time they go out close to each other most of the time. there is a write up on here some where just search for it.

 

ok cool man thanks alot... if anybody finds that article let me know... and what do i have to remove to get to it? just the airbox? or is there more?