I was wondering if I just plugged my 250° Temp. Sensor Engine Kill Switch up and didnt have the others would my machine still know to turn itself off... Keep in mind my wires were cut and "hacked" when I bought the truckmount.. I traced all wires and know which is which but on the top of my 230° & 250° Temp Sensors they have two black wires running and I cant tell which is which...