Hyundai Ioniq (AE): Crankshaft Position Sensor (CKPS) / Troubleshooting

Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual / Engine Control/Fuel System / Engine Control System / Crankshaft Position Sensor (CKPS) / Troubleshooting

Signal Waveform

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.

    Specification Item Specification Coil Resistance (Ω)774 - 946 [20°C (68°F)]

    Circuit Diagram

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