PO133 Code Help
So I moved to a state where they do emissions testing, and of course as soon as that happened I got the check engine light. Took out the handy dandy scan tool and I got the PO133 and similar code for the passenger side. (can't recall the exact code, but it was same diagnosis, possibly p0155?) Either way, it was a slow response from the heating element that came up.
My problem arises when it comes to changing out the passenger side O2 sensor. How in Gods name am I supposed to be able to reach that?
Can someone give me advice on how they have removed their passenger side (bank 2 sensor 1) o2 sensor? I can acquire any tools needed, for the most part, I just don't feel like tearing half the truck apart, or taking it to a shop.
Any and all help would be greatly appreciated, don't try convincing me that it's a different problem, both sensors read "slow response" so they're both getting replaced, that's if I can get the access to the passenger side...








