What pressure is the automobile pressure sensor mainly used to detect?

Automotive pressure sensors have many different uses:

1, oil pressure sensor-used to measure the pressure of lubricating oil;

2. Fuel pressure sensor-used to measure the fuel pressure in the fuel pipe behind the fuel pump;

3.* * * Fuel rail pressure sensor-measuring fuel pressure in the fuel rail of diesel engine * * * Fuel rail injection system;

4. High and low pressure sensor of automobile air conditioner-measuring the pressure of condensed water in automobile air conditioning system;

5. Air pressure sensor-used to measure the air pressure at the air inlet, the back end of the booster turbine and the intake manifold;

6. Tire pressure sensor-measures the air pressure in the tire;

7. Cylinder pressure sensor-measures the pressure in the cylinder;

8. Differential pressure sensor-measures the differential pressure between the two ends of the exhaust particle trap;

9. Brake pressure sensor-measures brake hydraulic pressure or air pressure.