newhollandnut
Member
I recently purchased a 7700 and I?m not very good with
electrical issues I have done some testing and gotten it down
to a bad fuel gauge. I don?t want to replace the instrument
panel because everything else works fine. I want to just add a
gauge and mount it somewhere for the bottom tank. I bought
an off the shelf gauge and it didn?t seem to work. The only
thing I can?t think over that I might have messed up on is not
connecting the ground on the gauge to the ground on the
sending unit. Do I need a certain type of gauge that I didn?t
purchase or am I missing something on wiring. I connected
the positive to the key switch ground to the battery and
sending unit to the sending post. I am just playing with jumper
wires for right now. Any help would be greatly appreciated.
Thanks guys
electrical issues I have done some testing and gotten it down
to a bad fuel gauge. I don?t want to replace the instrument
panel because everything else works fine. I want to just add a
gauge and mount it somewhere for the bottom tank. I bought
an off the shelf gauge and it didn?t seem to work. The only
thing I can?t think over that I might have messed up on is not
connecting the ground on the gauge to the ground on the
sending unit. Do I need a certain type of gauge that I didn?t
purchase or am I missing something on wiring. I connected
the positive to the key switch ground to the battery and
sending unit to the sending post. I am just playing with jumper
wires for right now. Any help would be greatly appreciated.
Thanks guys
