Hyundai Kona: Seat Electrical / Air Ventilation Seat Schematic diagrams

Circuit Diagram

N
Connector A
Connector B
Connector C
1
Ventilation seat unit IGN1
Driver ventilation indicator(low)
Ventilation heater power
2
Driver blower power
Driver ventilation indicator(mid)
Driver heater power
3
Driver blower speed
Driver ventilation indicator(high)
Driver heater ground
4
Driver RPM input
Dirver NTC (+)
Ventilation heater groung
5
Driver heater switch
-
Ventilation heater power
6
Driver ventilation switch
ILL (-)
-
7
ILL (+)
Driver NTC (-)
Passenger heater power
8
Driver heater indicator(low)
Driver blower ground
-
9
Driver heater indicator(mid)
Passenger ventilation indicator(low)
Passenger heater ground
10
Driver heater indicator(high)
Passenger ventilation indicator(mid)
Ventilation heater groung
11
Ventilation unit IGN2
Passenger ventilation indicator(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
Detent

18
Passenger heater indicator(low)
19
Passenger heater indicator(mid)
20
Passenger heater indicator(high)

Air Ventilation Seat Components and components location
Component Location [Front Ventilation Seat] 1. Ventilation seat unit (Assist seat only) 2. Ventilation seat blower ...

Air Ventilation Seat Repair procedures
Removal [Ventilation Blower] 1. Disconnect the negative (-) battery terminal. 2. Remove the front seat. ...

Other information:

Hyundai Kona (OS) 2018-2020 Service Manual: Brake Switch Troubleshooting
Troubleshooting 1. Part diagnosis Items Cause Symptom Switch fuse Faulty fuse connection, Damaged fuse – ...

Hyundai Kona (OS) 2018-2020 Service Manual: Engine Coolant Temperature Sensor (ECTS) Repair procedures
Inspection 1. Turn the ignition switch OFF. 2. Remove the ECTS. (Refer to "Removal") 3. After immersing the thermistor of the sensor into engine coolant, measure resistance between the EC ...

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