Crankshaft Position Sensor - 2022 Nissan Sentra SV

Looking to see if someone can help me out real quick. My mobile mechanic guy is out of town right now and my car is broken down at my house and I'm trying to fix my 2022 Nissan Sentra SV. Before he left to go out of town, he said we may need to replace the Crankshaft position sensor and the sparkplugs. Sparkplugs are easy, i got that part, but where exactly is the crankshaft position sensor on the 2.0L motor? Could someone send over a photo to show me where it's at? Thanks.