Oil sending sensor is on a 2001 ford tarsus SES 3.0 Vulcan eng need help?

Can anyone tell me where the oil sending sensor is on a 2001 ford tarsus SES 3.0 Vulcan eng? I have a oil leak and I think I found it I think it’s the oil sensor close to the water pump more or less below has a wire coming out of it – how do I change it thanks