This is an easy fix for my car because I have no power steering.
1. I just jacked the car up.
2. Grabbed a 8″ adjustable wrench and loosen the oil pressure sending unit. Some oil dripped out, but not much because there was no oil in the car.
3. I immediately inserted the new one.
I didnt know the torque specs for the sending unit. BUT, when Reconnecting the wires to the terminals of the new sending unit I broke a F#CKING ground terminal. THANK GOD it it snapped near the middle so I still could get the terminal on by rigging the bolts. Special thanks to Clark’s Garage.