Re: how to get to the sensors in front of the catts
Drivers side is easy, Theres tons of room in there. Yea its tough since your doing it with like a few inches of space but if you keep spraying it with penetrating oil and use a breaker bar you'll get it off. 22m wrench worked for me.
The passenger side is a pain, the big *** starter is in the way. Generally I use a 22m wrench, works wonderfully. Although when I got to this side nope.. not even a chance on this side. Just used my serpentine belt tool and a 22m crowsfoot. Bang off in a jiffy.
That would probably work for you, plus the serp belt tools are usually longer and skinner (better to fit in tight places) than breaker bars. Also heat up your car for a couple of mins before you remove them.