Hyundai Ioniq (AE): Input shaft speed sensor 2 / Description and operation

Description
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Components location : DCT (Dual Clutch Transmission)

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Function
The input shaft speed sensor is important in that it detects the input shaft RPM and sends this information to the Transmission Control Module (TCM).
It provides important input information for electric control.
The information is needed in all operations, including feedback control, gear shift control and failure detection of other sensors.

    Specification Item Specification TypeHall effect sensorOperation condition (°C)°F-40 to 257 °F (-40 to 125 °C )Output signal (mA)High: 11.

    Circuit Diagram

    Other information:

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Mode Control Actuator. Description and operation

    DescriptionThe mode control actuator is located at the heater unit.It adjusts the position of the mode door by operating the mode control actuator based on the signal of the A/C control unit. Pressing the mode select switch makes the mode control actuator shift in order of Vent → Bi-Level → Floor → Mix.

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Repair procedures

    Replacement1.Remove the battery (-) terminal.2.Remove the engine room under cover.(Refer to Engine Mechanical System - "Engine Room Under Cover")3.Remove the heater hose (A) and AEWP hose (B).4.Disconnect the lock pin to remove the heater hose pump connector (A).

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