When your machine won't launch, on the other hand Testament Eccentric person, the engine isn't getting fuel or a Glimmer. You can troubleshoot the fuel course in your Nissan Sentra before you returns it in to a mechanic. It is always convenient to bag a assistance publication particular to your Nissan Sentra to helping hand you place all parts in the fuel method.
Instructions
1. Test the weather channel or your resident weather readings, fundamental, to espy whether there is a opportunity that you posses Vapour Lock or harden in your fuel vat. When the temperature is below 30 degrees, adding de-icing in the Gauze cistern may benefit. In heat above 80 degrees, pour frosty H2O on the fuel pump and the fuel lines.
Test the spark plugs with a spark plug tester. These testers can be purchased at most car part stores. Once you connect a spark plug to the tester and turn the car on, you should see a spark in the gap.
2. Field your machine on a alike surface, add some gas to the tank, and try starting the vehicle again. When your car is at an angle, the fuel injector may be pulling in air instead of gas.3. If no spark appears, you should replace every spark plug.
4. Take off the fuel line with a fuel line disconnect tool, place it in a clear container, and start the engine. You should see fuel coming out of the line when the engine is engaged. If you do not see any fuel, you need to have the fuel pump tested and possibly replaced. If you are unable to reach the fuel line, as it is located under the passenger's side of the vehicle on a Nissa Sentra, you may have to take it to a mechanic who can lift the vehicle into the air.
5. Examine your rubber fuel hoses. Remove them, squeeze them for soft or brittle spots, and replace the hoses if any of them have these problems.
