What is the easiest way to get access to the crank sensor? on 1994 Dodge Ram 1500

I was able to locate the sensor - but I can barely get my hand to where it is located - I see no easy way to get a tool in there.

So before I start taking things off the engine I figured I would ask here first. My initial thought was to unbolt the right exhaust from the manifold which give me a little space to get to it.

Thanks for any help in advance!!

Asked by for the 1994 Dodge Ram 1500
I think you need to remove the egr valve to get to it. Which takes that never used 9mm wrench!! Might need to remove the oil sending unit wire connector also. This is the way i remember doing them anyway.