it's under the starter you have to take the starter off easy job replace mine last month don't forget to replace the O ring when you put the starter on p.n #27444-00y starter to case O ring

 

trust the Dawg that thing by your Oil Filter is the Crank Shaft position sensor

 

Have to ask; how do folks revive a 5 year old thread. How do you find it?
Why would you?

Carl

 

Nope. That's the crank position sensor.