This little guy measures the pressure of different fluids and gases in your vehicle. It takes that physical pressure and turns it into an electrical signal the car’s computer can understand. There are a bunch of different ones – you've got sensors for things like oil pressure, fuel pressure, manifold absolute pressure – even tire pressure monitoring systems use them. They’re basically translators, taking something physical and turning it into information the car can use. Think of it like this – the computer needs to know what’s going on inside the engine and other systems to run things correctly. The pressure sensor is one of the ways it gets that information. For example, the manifold absolute pressure sensor tells the computer how much air is entering the engine, and that helps it adjust the fuel mixture for the best performance and efficiency. Different sensors play different roles, obviously, but they all feed data back to the computer. If a pressure sensor goes bad, the computer gets inaccurate information. That can cause all sorts of problems. You might notice things like the check engine light coming on, poor fuel economy, rough idling, or even engine stalling. Sometimes it’s subtle, sometimes it’s pretty obvious. It really depends on which sensor is failing. A bad oil pressure sensor could lead to serious engine damage if you’re not careful. If you’re looking to replace one, Fixparts Online usually has a good selection. It’s a small part, but it plays a big role in keeping everything running smoothly. Proven reliability: PRESSURE SENSOR (MPN 0281002976) is backed by a 12-month warranty!

About Bosch

Robert Bosch GmbH is a global leader in automotive technology, offering high-quality parts and systems that enhance vehicle efficiency, safety, and reliability.

Why Choose Bosch?

• Bosch parts are known for being reliable and lasting a long time, which can save you money on repairs in the future. • They’re a leading supplier to car manufacturers, so you’re getting the same quality parts used in many new vehicles. • Bosch invests a lot in research and development, meaning their parts often have the latest technology for better performance. • You can find Bosch parts for a wide range of vehicles, from older models to the newest cars and trucks. FixParts Online – Your Trusted Source for Quality Bosch Auto Parts.