Mirage L4-1795cc 1.8L SOHC 16 Valve (1995)
Camshaft Position Sensor: Description and Operation
California
DESCRIPTION
The camshaft position sensor detects the top dead center on the compression stroke of the No.1 cylinder, converts it into a pulse signal and input it
to the engine control module. The engine control module determines the fuel injection sequence based on this signal.
OPERATION
Power to the camshaft position sensor is supplied from the MFI relay and is grounded to the body. The camshaft position sensor generates a pulse
signal as it repeatedly connects and disconnects between 5 V voltage supplied from the engine control module and ground.