Hyundai Santa Fe: Seat Electrical / Seat Heater Switch. Schematic diagrams

Hyundai Santa Fe (TM) 2019-2024 Service Manual / Body Electrical System / Seat Electrical / Seat Heater Switch. Schematic diagrams

Circuit Diagram

Connector Pin Information

Pin	Description	Pin	Description
1	C-CAN (High)	21	ILL (+)
2	C-CAN (Low)	22	-
3	-	23	ILL (-)
4	-	24	Right seat heater signal
5	-	25	Right seat heater IND MIN
6	IGN	26	Right seat heater IND MID
7	-	27	Right seat heater IND MAX
8	Auto hold signal	28	Right ventilation seat signal
9	PDW signal	29	Right ventilation seat IND MIN
10	Steering wheel heater signal	30	Right ventilation seat IND MID
11	SVM signal	31	Right ventilation seat IND MAX
12	ISG signal	32	Left seat heater signal
13	DBC signal	33	Left seat heater IND MIN
14	-	34	Left seat heater IND MID
15	Steering wheel heater IND	35	Left seat heater IND MAX
16	ISG IND	36	Left ventilation seat signal
17	PDW IND	37	Left ventilation seat IND MIN
18	DETENT signal	38	Left ventilation seat IND MID
19	-	39	Left ventilation seat IND MAX
20	Ground	40	-

Seat Heater Switch. Components and components location

Seat Heater Switch. Repair procedures

Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the console upper cover (A)...

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