Hyundai Azera: Camshaft Position Sensor (CMPS) Description and Operation
Fifth generation HG (2011–2026) / Hyundai Azera 2011-2026 Service Manual / Engine Control/Fuel System / Engine Control System / Camshaft Position Sensor (CMPS) Description and Operation
Fifth generation HG (2011–2026) / Hyundai Azera 2011-2026 Service Manual / Engine Control/Fuel System / Engine Control System / 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 two CMPS are installed on engine head cover of bank 1 and
2 respectively 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”
Removal
1.
Turn the ignition switch OFF and disconnect the battery n ...
Camshaft Position Sensor (CMPS) Specifications
Specification
ItemSpecificationOutput Voltage (V)High: 5.0VLow: 0.7VAir Gap (mm)0.5 ~ 1.5
...
See also:
Rear Seat Belt Retractor Components and Components Location
Component Location
1. Rear seat belt retractor2. Rear center seat belt retractor
...
Components and Components Location
Component Location
1. Front view camera2. Back view camera3. Parking guide system (PGS)4. LCD monitor5. Front view camera switch
...
Engine Oil Flow Diagram
Engine oil flow diagram
...
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