Volt gauge
I bought a small digital 12 volt gauge to keep an eye on my coach batteries (2008 Tioga 31M). I am thinking of running the red and black gauge wires to the battery disconnect switch so that when I cl...
Forum Discussion
Not sure I understand your wiring plan. One of the wires from the meter has to go to ground, the other to the 12v source you want to measure. You can get the 12v from the disconnect switch but I don't think there is a ground there.
I have been wrong before though.
I have been wrong before though.
