Hyundai Sonata: BCM (Body Control Module) / Components and Components Location

Hyundai Sonata LF 2014-2019 Service Manual / Body Electrical System / BCM (Body Control Module) / Components and Components Location

Components

No	Connector A	Connector B	Connector C
1	Room lamp_output	GND	Trunk release switch_input
2	Heated handle power_IGN 2	-	Brake switch_input
3	heated handle_output	Auto light power_output	Fog lamp switch_input
4	-	Chassis CAN (Low)	Head lamp high switch_input
5	Safety power window enable_output	Chassis CAN (High)	Light switch_input
6	-	Wiper INT volume switch_input	Wiper switch_input
7	Wiper low relay_output	Body CAN (High)	Wiper low switch_input
8	Key hole illumination_output	Body CAN (Low)	Washer switch_input
9	-	Auto light GND_output	Heated handle NTC sensor_input
10	Wiper high relay_output	RPAS LIN Communication	IGN 1
11	Courtesy lamp_output (Assist)	-	Battery (+)
12	Courtesy lamp_output (Driver)	-	Ground
13	Ground	-	heated handle switch_input
14	Ground	Diagnosis	Key IN switch_input
15	Pocket lamp_output	PAS_input (Option)	Rear defogger switch_input
16	-	AIR BAG signal_input	RPAS off switch_input
17	-	? ? ? ? ? ? ? ? ? ?	Ket interlock switch_input
18	Security indicator_output		Sunroof open switch_input
19	RPAS off switch indicator_output		Blade position_input
20	Assist seat belt indicator_output		Auto light sensor_input
21	AV Tail lamp_output		ACC
22	-		IGN 2
23	Heated handle indicator_output		? ? ? ?
24	-
25	Key solenoid_output
26	AT solenoid_output

Specifications

Specifications ItemsSpecificationsRated voltageDC 12VOperating voltageDC 9 ~ 16VOperating temperature-22°F ~ 167°F (-30°C ~ 75°C)Dark currentSMK : 3mA / Keyless : 3.5mA ...

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