Snap quiz on fuel gauge - sensor + general question about gauges

[jim matus]

You have a defective fuel tank sending unit or a open circuit in the
wiring.Most likely the sender. Access it under the rug in about the
center of the asile just forward of the bedroom. The sending unit is
available from Bluebird and is a 90 ohm unit. Test the new unit before
you install it by hooking it up to the wire to the gauge, ground the
sender body and your dash gauge should move through its range as you
move the float arm. Make sure the new unit is configured just like the
old one. I have done this on my 84FC Jim Matus 1984 35FC Rescue CA
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