Hyundai Sonata: 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 the signal waveform of the CMPS and CKPS using the GDS.
Specification:
Refer to “Wave Form”
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Camshaft Position Sensor (CMPS). Troubleshooting
Wave Form
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See also:
Turn by Turn
The Turn by Turn feature can be used through Blue Link.
1. Direction Indicator Image
2. Remaining distance until next point
3. The Count bar is divided into a total of 9 levels.
4. Current Str ...
Knee Airbag (KAB) Module Description and Operation
Description
The Knee Airbag (KAB) is installed inside the crash pad lower
panel and protects the driver in the event of a frontal crash. The
SRSCM determines if and when to deploy the KAB.
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Stop Lamp Switch Schematic Diagrams
Schematic Diagram
System Circuit Diagram
Terminal function
TeminalDescription1IGN12Engine Control Module (ECM)3B+4Stop Lmap
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