faulty code jus need a lil advice!!
 

1 of tha codes is 16805 which i kno cud be a bad O2 senser or a CAT thats goin bad but im no worried about that.

tha other code is 01119 which is "Transmission Shift-Range Gear Position Signal " as most of u prob kno! i jus wanted to kno mor in depth wat ha problem means or if its bad =( Thanks!1