Vapor Canister Purge Valve Fits for Ford F150 Heritage F250 Expedition Lincoln Navigator Blackwood Replaces CP426 911-231 F75Z9C915AA

Type: Vapor Canister Purge Valve Connector Shape:Rectangle Housing Material:Plastic Terminal Gender: Male Connector/Terminal Configuration: 2 Blade Fitment Type: Direct Replacement. Applicable Models: Fit for 1997-2004 Ford Expedition Fit for 1997-2003 Ford F-150 Fit for 2004 Ford F-150 Heritage Fit for 1997-1999 Ford F-250 Fit for 1999 Ford F-250 Super Duty Fit for 2002 Lincoln Blackwood Fit for 1998-2004 Lincoln Navigator When replacing the car's steam tank purge valve (carbon canister solenoid valve), generally pay attention to the following matters: 1. Safety protection: Before replacement, make sure the vehicle is in a safe state and pull up the handbrake to prevent the vehicle from moving accidentally. The vehicle's power supply needs to be disconnected, and the negative battery connection line can usually be unplugged. But be careful not to unplug the harness connector with power, otherwise the engine ECU may be damaged due to the large current flowing through it. 2. Release the fuel system pressure: The method of pressure relief is generally to unplug the relay (or fuse) of the fuel pump first, then start the engine at idle speed, wait for the engine to automatically shut down, and repeat starting the engine several times. When the engine cannot be started by turning on the ignition switch, it means that the system's fuel pressure has been completely released. After that, turn off the ignition switch and reconnect the fuel pump plug or relay and fuse. 3. Correctly select accessories: Be sure to use a steam tank purge valve that matches the vehicle model, and ensure that its specifications, models, interfaces, etc. fully meet the vehicle requirements. 4. Pay attention to the installation direction and position: -Strictly follow the correct direction and position during installation, otherwise it may not work properly or malfunction. 5. Be careful to avoid damage: - During the removal and installation process, be careful to avoid unnecessary damage to surrounding parts, lines, etc. For example, for the connected oil pipes and buckles, do not pull or twist them too hard to prevent the oil pipes from breaking or the buckles from being damaged. 6. Check related parts: While replacing the purge valve, you can also check other related parts of the fuel system, such as the fuel pipes, fuel tanks, etc., for deformation, damage or oil leakage. 7. Post-installation test: After the installation is completed, reconnect the vehicle power supply, start the engine, and check whether the purge valve is working properly. You can judge by observing the operating status of the engine, whether the fault light is on, and whether the window lifting is normal. At the same time, check whether there is fuel leakage in the chassis and other parts. If you are not familiar with car maintenance, or are not sure that you can replace the steam tank purge valve correctly, it is recommended to go to a professional car repair shop or 4S shop and have it replaced by a professional technician. This can ensure the safety and correctness of the replacement process and avoid other problems caused by improper operation.