Hyundai Ioniq: Hybrid Motor Control System / Motor Temperature Sensor. Description and operation

Hyundai Ioniq (AE) 2017-2024 Service Manual / Hybrid Motor System / Hybrid Motor Control System / Motor Temperature Sensor. Description and operation

Motor temperature affects the motor power significantly.
If the motor overheats, its main components, including permanent magnet, stator coil, etc., may be damaged, negatively affecting the operation of the drive motor.
To prevent this, a temperature sensor is installed to determine the overheat of the motor and control the motor torque.

    Resolver Sensor. Repair procedures

    Inspection1.Check the resolver sensor resistance. [Hybrid drive motor] Measuring equipment: Multimeter Category Inspection area Inspection criteria Remarks Resistance(Resolversensor)Pin 1 - 511...

    Motor Temperature Sensor. Schematic diagrams


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    Hyundai Ioniq (AE) 2017-2024 Service Manual: High voltage shut-off procedures

    High Voltage Shut-off Procedures    • Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system. Failure to follow the safety instructions may result in serious electrical injuries...

    Hyundai Ioniq (AE) 2017-2024 Service Manual: Tailgate Glass Upper Glass. Repair procedures

    Removal    • Put on gloves to prevent hand injuries.    • Use seat covers to avoid damaging any surfaces.1.Remove the tailgate trim.(Refer to Tailgate - "Tailgate Trim")2...


    Driver Position Memory System

    Hyundai Ioniq. Driver Position Memory System

    The Driver Position Memory System is provided to store and recall the following memory settings with a simple button operation.

    - Driver's seat position
    - Side view mirror position
    - Instrument panel illumination intensity

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