What happens if your canister purge valve is stuck?
So, if your canister purge valve is stuck open, it creates a vacuum leak. Simply put, air will be allowed to enter the engine in a quantity that is, not predicted by your computer. This will change the car’s air to fuel ratio and can cause, rough idling as well as, difficulty starting.
Why is my car hard to start after fueling?
If it is hard starting after fueling, that could be the purge valve for the system that was addressed in one of the answers. Codes will cover fuel control failures, not mechanical.
What causes a bad ground connection in an engine?
A bad engine ground connection, can work as an unwanted resistance in a circuit. Once the engine has reached operating temperature, the heat will add some unwanted resistance to any wire. The same effect can have corrosion dirt or grease around, an electrical connection.
What is the purge valve in a fuel tank?
The canister purge valve, also commonly referred to as the purge valve, is an important component of your Evaporative Emission Control (EVAP) system. This system restricts the fuel vapours created in your fuel tank from escaping into the atmosphere by trapping them in a charcoal canister.
So, if your canister purge valve is stuck open, it creates a vacuum leak. Simply put, air will be allowed to enter the engine in a quantity that is, not predicted by your computer. This will change the car’s air to fuel ratio and can cause, rough idling as well as, difficulty starting.
Is the canister purge valve part of the EVAP system?
The canister purge valve, also commonly referred to as the purge valve, is an important component of your Evaporative Emission Control (EVAP) system.
A bad engine ground connection, can work as an unwanted resistance in a circuit. Once the engine has reached operating temperature, the heat will add some unwanted resistance to any wire. The same effect can have corrosion dirt or grease around, an electrical connection.