Crankshaft Sensor

The role of the Crankshaft Sensor is to determine the position of the crankshaft, that is, the rotation angle of the crankshaft and the engine speed.

The Crankshaft Sensor usually works in conjunction with a camshaft position sensor—determining the basic ignition timing.

Crankshaft Sensor is calculated by the signals of the crankshaft position sensor and camshaft position sensor. Through the crankshaft position sensor, you can know which cylinder piston is at top dead center, and through the camshaft position sensor, you can know which cylinder piston is in the compression stroke.