If you have seen or experienced check engine lights related to this lowside fuel injector pressure sensor in your 2015-2021 EcoBoost Mustang or you have fuel pressure parameters outside of the normal range on your tuning device the time to get this Ford Motorcraft BU5Z-9F972-B Lowside Fuel Injector Pressure Sensor is now. If this sensor fails it can put you on the path to catastrophic engine failure.
Features and Benefits:
- For 2015-2021 EcoBoost Mustangs
- Sends electronic signals to the engine control module to communicate the fuel rail internal pressure
- Meets strict Ford OE quality, performance and durability
- Absolutely crucial part for optimal, long-lasting engine performance
The function of this Ford Motorcraft Fuel Injector Pressure Sensor is to send electronic signals to the engine control module that communicates the fuel rail internal pressure. The fuel rail is where intake air and fuel are combined prior to being injected into your pony’s engine's cylinders. A fuel pressure regulator valve at one end of the fuel rail ensures that the pressure remains constant relative to intake pressure. Until the Engine Control Module gives the signal, the fuel injector valves will remain closed until they are ordered to inject fuel into the cylinders.
Tech Tip: A faulty lowside fuel injector pressure sensor can cause catastrophic engine failure. If you have seen or experienced check engine lights related to this lowside fuel injector pressure sensor like the codes P0148, P018C and/or P018D, please replace this component as soon as possible. If you have data logging capabilities through a tuning device and have seen fuel pressure parameters outside of the normal range, this would be preventative maintenance that could potentially prevent any failures associated with this sensor.
Ford knows it’s important to ensure your Ford vehicle is unique to you. With that in mind, Ford offers a variety of aftermarket and replacement parts like wheels and tires, interior kits, cat-back exhaust kits, LED lighting options, supercharger kits and much more.