2010 Z520 Camanche Fuel gauge reads full all the time.

[tvadala01]

My 2010 z520 Camanche I just bought has a stuck fuel gauge.  It always shows full.  Is the fuel sensor stuck and if so where is it on my boat.  thanks

[Princeton_Man]

It's most likely a malfunctioning tank sending unit, but the wires from it could also be shorted. Easy enough to troubleshoot if you can gain access to the sending unit. First test is disconnect the wire from the sending unit, the gauge should drop to empty. If it doesn't, the wire may be shorted somewhere.

[Donald Garner]

Check out this link below.  It covers several issues on Non-Operational Fuel gauges.

  Ranger Fuel Gauge Issues

[Captsteve]

Gotta love UB. Someone always will help you.

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