is it diesel ?, i f so you will need two people, crack open the fuel lines going into the engine now have someone crank the engine,and you look at the fuel lines and wait for the gas to start coming out, you will see little bubbles,when the bubbles stop, tighten the lines. i hope that works for you.
Cycle the ignition switch on and off several times pausing briefly in the on position. This will purge and prime the fuel system. You should hear the fuel pump run inside the fuel tank during this process.
The purge flow is a term used in the evaporation system....or the emmisions system. There is a puge valve that is solenoid controlled. The vapors purge into the intake while the car is running. if you get this code and your gas cap is tight. something is amiss with the fuel system tightness.
Error code 20 on a Kubota tractor typically indicates a problem related to the engine's fuel system or an issue with the fuel injection system. This could be due to low fuel pressure, a clogged fuel filter, or a malfunctioning fuel injector. To diagnose the specific issue, it's recommended to consult the tractor's manual or a qualified technician for further troubleshooting and repairs.
The fuel system on a 2005 Hyundai Sante Fe can be purged by disconnecting the fuel line at the fuel rail. The fuel line is then ran into a contain and allowed to drain out until the lines are purged.
If it is the valve on top of the fuel tank, it weel need to be replaced.
Evaporative Emission ControlSystem Malfunction This indicates that a part of the EVAP control system is no longer fuctioning correctly. The EVAP system consists of many parts, including (but not limited to) the gas cap, fuel lines, carbon canister, purge valve, and other hoses. The (EVAP) emission control system prevents the escape of fuel vapors from a vehicle's fuel system. Fuel vapors are routed by hoses to a charcoal canister for storage. Later, when the engine is running a purge control valve opens allowing intake vacuum to siphon the fuel vapors into the engineP0441 Evap Emission Control System Incorrect Purge Flow
The canister purge system on a 2003 Ford Crown Victoria is part of the vehicle's evaporative emission control system (EVAP), designed to prevent fuel vapors from escaping into the atmosphere. It includes a purge valve that allows stored fuel vapors from the charcoal canister to be routed into the engine for combustion when conditions are appropriate, improving efficiency and reducing emissions. If there are issues with the canister purge system, it can lead to problems such as poor fuel economy, rough idling, or triggering the check engine light. Regular maintenance ensures the system operates effectively and complies with emissions regulations.
Under the truck bed but close to the fuel tank
How to get the air out of the fuel lines on a 3910 diesel tractor
It sounds like you have air in your fuel system.
It could be have a restriction in the gas vapor purge system.
Right on top of fuel pump, acces under the rear seat