Deerebines Guest Sep 28, 2002 #1 Yep.....Take it out and hook an ohms meter to it and then slowly move the float up and then back down. All that sending unit is, is a resistor. It sends either less or more current to the gauge depending on the floats placement.
Yep.....Take it out and hook an ohms meter to it and then slowly move the float up and then back down. All that sending unit is, is a resistor. It sends either less or more current to the gauge depending on the floats placement.