melo

passenger squib circuit value too high/ shorted to ground.Have checked connector under passenger seat ok.How can I check seat wiring with multimeter and what else can I check

Found problem,it was trapped/broken wire under rear seat just before it goes into fuel sender.Guage now working.

I know usual alfa problems with guage readings.But no movement or light out after £50 fill up.Guage has never worked in the 6 months Ive owned car.Possible float fault but can I check at plug in connector on top of fuel tank

Fuel guage showing empty and warning light on.If I remove plug in connector at fuel pump/sender unit,what readings(using multimeter) would I expect to get at connector and can I short out wires going to guage to check if guage fault.