13622246977 BMW PRESSURE SENSOR

BMW 13622246977 PRESSURE SENSOR

Description

The PRESSURE SENSOR is a critical component that measures pressure in various applications. It is primarily used in the instrument cluster of vehicles, ensuring accurate readings and reliable performance. By providing precise pressure measurements, this sensor enables advanced features such as fuel efficiency optimization and enhanced driver experience. The BMW brand's commitment to quality is reflected in its MPN 13622246977, manufactured in Germany.

Key Features & Benefits

This sensor basically measures pressure – usually manifold absolute pressure, or MAP. Sometimes it’s used for things like turbo boost, or even tire pressure depending on the vehicle. It takes that physical pressure and turns it into an electrical signal the car’s computer can understand. It’s a pretty simple idea, but vital for how things run. That electrical signal goes straight to the engine control unit – the car’s brain. The computer uses that pressure reading to figure out things like fuel injection and ignition timing. So it’s involved in getting the right mix of air and fuel into the engine for smooth running and good performance. It can also affect things like idle speed and how the car behaves when you’re accelerating. Think of it as a key piece in a really complex puzzle.

Symptoms, Risks & Replacements

If this sensor goes bad, a lot of things can happen. You’ll likely notice if your car starts running rough, hesitates when you step on the gas, or gets terrible gas mileage. The check engine light will almost certainly come on, and it might even put the car into limp mode—where it limits engine power to prevent damage. A faulty sensor isn't something you want to ignore. It’s a relatively inexpensive part to replace, and getting a new one can save you from bigger problems down the road. You can usually find a good one at places like Fixparts Online, and honestly, replacing this yourself is often pretty straightforward on many vehicles. Product information is provided for reference only. The part number and compatibility with your equipment are decisive when selecting the correct item.