Hyundai Equus: Camshaft Position Sensor (CMPS) Description and Operation
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Engine Control/Fuel System / Engine Control System / Camshaft Position Sensor (CMPS) Description and Operation
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 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 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”
Removal
1.
Turn the ignition switch OFF and disconnect the battery negative (-) ...
Camshaft Position Sensor (CMPS) Specifications
Specification
ItemSpecificationOutput Voltage (V)High : 5.0VLow : 0.7VAir Gap (mm)0.2 ~ 2.0
...
See also:
Memory Power Seat Switch Components and Components Location
Components
...
Valve Body Components and Components Location
Components Location
1. Input speed sensor2. Middle speed sensor3. Output speed sensor4. E Module5. Line presure control solenoid valve6. Damper clutch control solenoid valve7. ON/OFF solenoid val ...
Specifications
Specifications
ItemsSpecificationRated voltageDC 12VOperating voltage9V ~ 16VOperating speed15x/h ~ 250x/hSensible distance70m (Sedan)Curvature radiusStart : More than 100mStop : Less than 70mFre ...
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