406 Hdi fuel gauge

[Peter.N.]

My gauge is periodically going from reading half full to empty with the light flashing, is it likely to be a fault in the sender or an electronic problem?

Thanks

Peter

[Gibbo_Wirral]

I'd say sender, either worn electronics or a split in the float.

[Peter.N.]

Thanks. Seems more like an electrical fault as it changes suddenly, been OK for the last couple of days, says half full, only time will tell if that's accurate.

Peter