Does the crank position sensor require air gap setting ?

 

Not that I'm aware of. The sensor should obviously not touch any rotating parts, but I've never had to set the air gap, and I've R&R'ed those sensors more times than I can remember.

 

yea i didnt see anything in the manual with it. and it seems to be in a fixed location. However i have heard about setting rotor air gap for timing devices however idk if that is only with other types of sensors (halleffect, optical)