Description
Understanding Vacuum Sensors: Key to Efficient Engine Performance
In modern automotive systems, vacuum sensors play a critical role in ensuring optimal engine performance and efficiency. These sensors monitor the vacuum levels within the intake manifold and provide essential data to the engine control unit (ECU), which adjusts various engine parameters accordingly.
What is a Vacuum Sensor?
A vacuum sensor, also known as a manifold absolute pressure (MAP) sensor, is an electronic device that measures the vacuum (or pressure) within the intake manifold of an engine. This information is vital for the ECU to adjust the air-fuel mixture, ignition timing, and other engine parameters to ensure optimal combustion and performance.
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