Sadly a 2009 cube was flooded last week not sure how high the water got but was able to start and drive it briefly. Went to go drive it again then two codes popped up. the codes are U0140 Lost Communication With Body Control Module and P0462 Fuel level Sensor Circuit Low Input. Some times it will turn over but wont start other time it wont crank at all.As it is a 6 speed manual. Was thinking of looking at the contentions at the fuel tank but before doing anything to it just wanted to see if any one had any solid input or a good starting point thanks!