Hyundai Ioniq (AE): IMS(Integrated Memory System) / Memory power seat switch. Repair procedures

Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the driver door trim.
(Refer to Body - "Front Door Trim")
3.
Disconnect the memory power seat switch connector (A).

4.
Remove the memory power switch (A) after disengaging the mounting clips.

Installation
1.
Install the memory power seat control switch (IMS).
2.
Install the door trim.
3.
Connect the negative (-) battery terminal.
Inspection
1.
Remove the memory power seat connector

2.
When each switch is pressed, check the electricity flow between memory power seat switch connector and grounding, and if the electricity does not match the specification, replace the switch.

    Components

    Other information:

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Mode Control Actuator. Components and components location

    C

    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.

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