Hyundai Ioniq (AE): Heater / Heater Unit. Components and components location

Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual / Heating, Ventilation and Air Conditioning / Heater / Heater Unit. Components and components location

Component Location

1. Heater unit assembly


Compoents

1. Heater core cover
2. Heater core & Seal assembly
3. Mode actuator [LH]
4. Temperature control actuator [LH]
5. Shower duct [LH]
6. Duct sensor [Floor]
7. PTC Heater
8. Duct sensor [Vent]
9. Heater & Evaporator lower case
10. Heater case [LH]
11. Air guide [LH]
12. Heater unit pad
13. Center duct seal
14. Deforster door assembly
15. Vent door assembly
16. Floor door assembly
17. Console vent door assembly
18. Console floor door assembly
19. Vent guide
20. Drain hose
21. Separator
22. Air guide [RH]
23. Heater case [RH]
24. Evaporator core assembly
25. Auto defogging actuator
26. Mode actuator [RH]
27. Temperature control actuator [RH]
28. Evaporator temperature sensor
29. Shower duct [RH]


    Replacement    When prying with a flat-tip screwdriver or use a prying trim tool, wrap it with protective tape, and apply protective tape around the related parts, to prevent damage.

    Other information:

    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.

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

    Diagnosis with GDS1.REAR CORENER RADAR system defects can be quickly diagnosed with the GDS. GDS operates actuator quickly to monitor, input/output value and self diagnosis.2.Connect the cable of GDS to the data link connector in driver side crash pad lower panel, turn the power on GDS.

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