Hyundai Kona: Engine Control System / Camshaft Position Sensor (CMPS) Description and operation

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 signal waveform of CKPS and CMPS using a GDS. Specification : Refer to "Waveform" ...

Camshaft Position Sensor (CMPS) Troubleshooting

Wave Form ...

Other information:

Hyundai Kona (OS) 2018-2024 Service Manual: Knock Sensor (KS) Specifications
Specification Item Specification Resistance (MΩ) 4.87 ...

Hyundai Kona (OS) 2018-2024 Service Manual: CVVT (Continuous Variable Valve Timing) System Description and operation
Description Continuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and exhaust valves in accordance with the ECM control signal calculated by the engine speed and load. By controlling CVVT, the valve over-lap or under-lap occurs, w ...