Hyundai Ioniq (AE): Seat Electrical / Air Ventilation Seat. Schematic diagrams

Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual / Body Electrical System / Seat Electrical / Air Ventilation Seat. Schematic diagrams

Circuit Diagram

NO
Connector A
Connector  B
Connector  C
1
Ventilation seat unit (IGN1)
Driver ventilation LED (Low)
Ventilation heater power
2
Driver bolwer power
Driver ventilation LED (mid)
Driver heater power
3
Driver bolwer Speed
Driver ventilation LED (High)
-
4
Driver RPM input
Driver NTC (+)
Heater ground
5
heater switch (Driver)
-
Ventilation heater power
6
Ventilation switch (Driver)
-
-
7
-
Driver NTC (-)
Passenger heater power
8
Driver heater led (Low)
Driver blower ground
-
9
Driver heater led (mid)
Driver ventilation LED (Low)
-
10
Driver heater led (High)
Driver ventilation LED (mid)
Heater ground
11
Ventilation seat unit (IGN 2)
Driver ventilation LED (High)

12
Passenger blower power
Passenger NTC (+)
13
Passenger blower speed
-
14
Passenger blower RPM input
-
15
Passenger heater switch
Passenger NTC (-)
16
Passenger ventilation switch
Passenger blower ground
17
-

18
Passenger ventilation LED (Low)
19
Passenger ventilation LED (mid)
20
Passenger ventilation LED (High)

    Component Location[Front Ventilation Seat]1. Ventilation seat unit (Assist seat only)2. Ventilation seat blower

    Removal[Ventilation Blower]1.Disconnect the negative (-) battery terminal.2.Remove the front seat.(Refer to Body - "Front Seat Assembly") 3.Remove the blower duct.

    Other information:

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

    C

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

    Inspection1.Turn the ignition switch OFF.2.Disconnect the intake actuator connector.3.Verify that the intake actuator operates to the fresh position when connecting 12V to terminal 3 and grounding terminal 4.Verify that the intake actuator operates to the recirculation position when connected in reverse.

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