Hyundai Santa Fe: Camshaft Position Sensor (CMPS). Description and Operation - Engine Control System - Engine Control/Fuel SystemHyundai Santa Fe: Camshaft Position Sensor (CMPS). Description and Operation

Description

Camshaft Position Sensor (CMPS) is a hall sensor and detects the camshaft position by using a hall element.
It is related with Crankshaft Position Sensor (CKPS) and detects the piston position of each cylinder which the CKPS can't detect.
The CMPS is installed on engine head cover and uses a target wheel installed on the camshaft. The Cam Position sensor is a hall-effect type sensor. As the target wheel passes the Hall sensor, the magnetic field changes in the sensor. The sensor then switches a signal which creates a square wave.


    Crankshaft Position Sensor (CKPS). Repair procedures
    Inspection 1. Check the signal waveform of the CMPS and CKPS using the GDS. Specification: Refer to “Wave Form” ...

    See also:

    External Amplifier. Components and Components Location
    Components Connector Pin Information No. Connector A (26 pin) Connector B (16 pin) Connector C (12 pin) 1 Battery + ...

    ESC operation
    ESC ON condition When the ignition is turned ON, ESC and ESC OFF indicator lights illuminate for approximately 3 seconds, then ESC is turned on. Press the ESC OFF button for at least half a ...

    Driving at night
    Because night driving presents more hazards than driving in the daylight, here are some important tips to remember: Slow down and keep more distance between you and other vehicles, as it may ...