Pic. 2.44. Camshaft position sensor: 1 – synchronization rotor; 2 - camshaft position sensor; 3 - synchronization rotor (720 ° CA)
Camshaft position sensor (pic. 2.44) mounted on the left side of the cylinder head. To determine the position of the camshaft, there is a protrusion on the synchronization rotor, during the passage of which, next to the sensor, 1 pulse is generated for every 2 revolutions of the crankshaft.