Not a cheap check that i know of. The sensor itself is around $10the at any auto parts store. Simple project. I have aftermarket oil P gauge on my pillar also, so i have both sensors running all the time.

Quote Originally Posted by JHarris1385 View Post
I dont see any leaking or at leaking bad enough to drip any oil on the ground.

Is there a way to test the oil pressure sensor? Cheap? Or should I just replace with next oil change?