Intake Manifold Absolute Pressure Sensor (Map Sensor) BMW 3H8) 2018–2022 2

3H8) 2018–2022 2

known for durability and exact fit

This is a direct fit replacement to the original

These pedal caps look stylish

Intake Manifold Absolute Pressure Sensor (Map Sensor) BMW 3H8) 2018–2022 2Located on intake manifold housing. Also use qty (1) screw 99991924101 The Manifold Absolute Pressure (MAP) sensor is essentially an electronic version of the vacuum advanced diaphragm used in mechanical distributors. The MAP sensor measures the difference (or absolute pressure differential) between the air inside the manifold and the ambient air pressure. The sensor sends a voltage or frequency signal representing engine (intake) vacuum to the Engine