fuel gauge

[henko]

hi there my fiat stradas fuel gage doenst work, i have checked all the fuses and they are fine, so plz can you guys assist me in fixing the problem

 

[fingers99]

Find a wiring diagram, use it to highlight the important bits of that circuit and work out some tests.

Posting in the Strada section would probably turn up more specific ideas -- I've never worked on one.