In message ,
harry writes

From memory the fuel gauge sender is under floor mat in the boot/behind
rear seats. Just a float and a rheostat.

A job planned for later this morning. This vehicle is a Traveller
rather than saloon, so has a 'false floor' with a gap below for the
spare wheel. The temptation is to stuff other things under there too,
so there is a fair chance the wire has been knocked off the sender. Will
investigate and report back.
--
Graeme