The low fuel warning light? If so check your fuses or the sensor connection on the tank.
Dose a 91 honda civic have a gas light
Yes
yes
Could be as simple as the fuel filler cap installed incorrectly. Usually a problem in the emission control system - have vehicle scanned to determine the problem
Depends on what year the Civic is which you did not list. All I can tell you is that it is on the dash near the fuel gauge.
Check the fuses.
One can take the car to the dealership to find out if there is an outstanding problem and also to turn of the fuel filter light. Most times cars have a light in its a good indicator that there is a serious problem!
It could be a problem in the air mass or the fuel pump
one of your belts might be lose or check your radiator fluid. Sometimes engine light is related to some other problems like misfire due to spark plug/rotor/distribution cap problem also. It may also just be that your fuel cap is not on tight enough.
A 2001 Honda Civic is 50 litres, or 13.2 US gallons The fuel light usually comes on when you've used 11 gallons of fuel. Gas cools the fuel pump so never run your tank dry.
no you have to change air sensor
A Honda Civic is one the top most fuel efficient cars you can get. It boasts more than 34 MPG with the hybrid models getting over 40 MPG. With a name like Honda, you can also count on the reliability and quality that also comes with this car. For a reliable car that will last for years and with great fuel efficiency, choose a Honda Civic or Honda Civic Hybrid.