Hyundai Venue: 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. This sensor has a hall-effect IC which output voltage changes
when magnetic field is made on the IC with current flow.

Inspection
Wave Form
1.
Check signal waveform of CKPS and CMPS using a diagnostic tool.
Specification : Refer to "DTC Guide"
Coil Resistance
1...
Other information:
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the knock sensor connector.
3.
Measure resistance between the CKPS terminals 1 and 2.
4...
Cooling / Ventilation
1. Select the Face Level mode.
2. Set the air intake control to fresh mode.
3. Set the temperature control to the desired position.
4. Set the fan speed control to the desired speed.
Heating
1. Select the Floor Level mode...
Categories
Vehicle Identification Number (vin)

Frame number
read more