Hyundai Elantra: Engine Control System / Crankshaft Position Sensor (CKPS) Repair procedures
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Check signal waveform of CKPS and CMPS using a scan tool.
Specification : Refer to "Waveform"
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| 1. |
Turn the ignition switch OFF and disconnect the battery negative (-) cable. |
| 2. |
Disconnect the crankshaft position sensor connector (A) and remove the sensor after removing the installation bolt. 
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Install the component with the specified torques. |
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Note that internal damage may occur when the component is
dropped. If the component has been dropped, inspect before installing. |
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Apply the engine oil to the O-ring. |
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Insert the sensor in the installation hole and be careful not to damage.
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| 1. |
Installation is reverse of removal.
Crankshaft position sensor installation bolt :
9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
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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 pisto ...
Crankshaft Position Sensor (CKPS) Schematic Diagrams
Camshaft Position Sensor (CMPS) Description and Operation