my Honda accord 90 fuel gauge is not working accurately. At times when there is no fuel in tank the gauge needle will be high above the mark `fuel empty ` causing confusion. i thought probably the fuel pump is going bad. how can I resolve this problems. is auto transmission, 4cylinder. 1990 model

 

Run a couple of tanks of gas with Techron Concentrate fuel system cleaner. You can even look into Marvel Mystery Oil too; these products are known to free things up for proper gas needle readings.