1989 coolant level sensor connector
 

Hey guys, I'm getting ready to buy an 1989 Vert, and the coolant buzzer is going off. Upon inspection, the coolant level sensor wire is connected to the sensor, but not connected to I would guess should be somewhere on the wiring harness. Can someone help me please? I couldn't find any info in the FSM. Pics would be great. Thanks in advance! .