Brake Fluid Pressure Sensor/Switch: Description and Operation
Master Cylinder Pressure SensorDescription
The pressure sensor (A) is connected to the master cylinder, when ESP is on operation, detecting the brake pressure in order to sense the user's will to brake a vehicle.
The pressure sensor (A) is consisted of two ceramic disks, one is fixed and the other movable, so that changes the distance of the two disks. (Maximum measurable pressure is 200 bar.)
Specifications
Circuit Diagram
Output Characteristic