Hyundai Ioniq: Engine Control System / Knock Sensor (KS). Specifications

Knock Sensor (KS). Description and operation

DescriptionKnocking is a phenomenon characterized by undesirable vibration and noise and can cause engine damage. Knock Sensor (KS) is installed on the cylinder block and senses engine knocking...

Knock Sensor (KS). Schematic diagrams

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Other information:

Hyundai Ioniq (AE) 2017-2024 Service Manual: MDPS Assembly. Repair procedures

Removal1.Disconnect the battery negative cable from the battery and then wait for at least 30 seconds.2.Turn the steering wheel so that the front wheels are placed in the straight ahead position.3.Remove the driver airbag module(DAB).    • Insert the end of the flat tool along the guide hole...

Hyundai Ioniq (AE) 2017-2024 Service Manual: Engine Coolant Temperature Sensor (ECTS). Repair procedures

Inspection1.Turn the ignition switch OFF.2.Remove the ECTS.(Refer to "Removal")3.After immersing the thermistor of the sensor into engine coolant, measure resistance between the ECTS terminals 1 and 3.4.Check that the resistance is within the specification...