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:
Front Hub - Axle Components and Components Location
Components
1. Coking nut2. Brake disc3. Hub4. Dust cover5. Knuckle6. Wheel bearing7. Snap ring8. Drive shaft
...
Shift Cable Repair procedures
Removal
1.
Remove the center console assembly.
(Refer to Body - "Console")
2.
Remove the duct (A).
3.
Remove the control cable (B).
4.
Remove the control cable assembly in the vehicle ...
Transmitter Repair procedures
Inspection
1.
Check that the red light flickers when the door lock or unlock button is pressed on the transmitter.
2.
Remove the battery (A) and check voltage if the red light doesn't flicker. ...
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