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”
...
Camshaft Position Sensor (CMPS). Troubleshooting
Wave Form
...
See also:
Air bag - advanced supplemental restraint system
* The actual air bags in the vehicle may differ from the illustration.
(1) Driver’s front air bag
(2) Passenger’s front air bag
(3) Side impact air bag
(4) Curtain air bag
WARNING
Even in ...
Preparation Of Tools And Measuring Equipment
Be sure that all necessary tools and measuring equipment
are available starting work.
Special Tools
Use special tools when they are required.
Removal Of Parts
First find th ...
Front Driveshaft. Components and Components Location
Component location
1. Driveshaft(LH)
2. Circlip
3. Transaxle
3. Circlip
4. Driveshaft(RH)
1. Driveshaft (LH)
2. Circlip
...
