Hyundai Sonata LF: Heater / Heater Unit Components and Components Location

Hyundai Sonata LF 2014-2019 Service Manual / Heating, Ventilation and Air Conditioning / Heater / Heater Unit Components and Components Location

Component Location

1. Heater unit assembly

Compoents (1)

1. Mode actuator
2. Mode bracket plate
3. Mine link plate
4. Temperature control actuator [LH]
5. Washer
6. Face door lever
7. Foot & Defrost midole lever
8. Servo lever arm [LH]
9. Door lever arm [LH]
10. Foot & Defrost door lever [LH]
11. Shower duct [LH]
12. Heater core bracket
13. Rear heater duct seal [LH]

14. Speed nut
15. Adaptor heater case [LH]
16. Rear console duct seal
17. Heater case [LH]
18. Center duct seal
19. Heater core & Seal assembly
20. Defroster door assembly
21. Vent door assembly
22. Floor door assembly
23. Temperature door assembly
24. Heater unit pad
25. Separator
26. Adaptor heater case [RH]

27. Heater case [RH]
28. Rear heater duct seal [RH]
29. Door lever arm [RH]
30. Servo lever arm [RH]
31. Aspirator assembly
32. Drain hose
33. Heater lower cover
34. Evaporator sub assembly
35. Temperature control actuator [RH]
36. Evaporator thermistor sub assembly
37. Shower duct [RH]

Heater

Heater Unit Repair procedures

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 Sonata LF 2014-2019 Service Manual: Injector Troubleshooting

Signal Waveform The three waveforms below are taken from the #1 and #4 injectors. The top waveform is from the high side (feed side) of the #1 and #4 injectors, while the middle waveform is from the low side (ground side) of the #1 injector and the bottom waveform is from the low side of the #4 injector...

Hyundai Sonata LF 2014-2019 Service Manual: Smart Key Diagnostic Repair procedures