loiner1965
New Member
in between sanding panels down prior to painting i tried to suss out why my petrol gauge is not working....the water temp gauge works no problem....at the sender unit they is 3 wires....with ignition on i get voltage on the 2 live ones and if i earth them nothing happens....i know this points to the gauge itself but i like to be sure first.....any other things i can do before i ditch the gauge etc