Hyundai Sonata LF: Engine Control System / Crankshaft Position Sensor (CKPS) Troubleshooting


This example shows a typical Crankshaft Position Sensor(CkPS)
and Camshaft Position Sensor(CMPS) waveform at idle.The PCM controls
the injection and ignition timing by using these signals.
Generally CkPS signal is used to detect the piston's position
and CMPS signal is used to detect the Top Dead Center of each cylinder.
Other information:
C..
Replacement
[Center Pillar Lower Trim]
•
Put on gloves to protect your hands.
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When prying with a flat-tip screwdriver or use a prying trim
tool, wrap it with protective tape, and apply protective tape around the
related parts, to prevent damage...