Hyundai Venue: Smart Key System / Smart Key Unit. Components and components location

Hyundai Venue (QX) (2020-2025) Service Manual / Body Electrical System / Smart Key System / Smart Key Unit. Components and components location

Components

Integrated Body Control Unit (IBU)

Hyundai Venue. Smart Key Unit. Components and components location

Connector Pin Information

No	Connector A	Connector B	Connector C	Connector D	Connector E
1	-	-	-	-	-
2	Rear washer Switch_Input	-	-	Heated handle indicator_output	ACC Relay_output
3	Front washer Switch_Input	PDW-R power_output	ATM solenoid_output	-	Starter Relay_output
4	Battery (+) Power	Hazard Switch_input	RH Turn signal lamp actuator_output	NTC sensor_input	IGN1 Relay_output
5	-	Sunroof Status_input	-	Rear left seat belt indicator_output	ESCL (-)_output
6	GND Power	Autolight Switch_input	Serial communication (K-Line) with EMS	-	SSB Switch2_input
7	SBL LH_output	Rear wiper Switch_input	ESCL Unlock Switch_input	GND (NTC)	SSB Switch1_input
8	SBL Power_input	Front wiper volume Switch_input	Front wiper low backup switch_input	-	Outside Hnadle Antenna Passenger (+)_output
9	-	Turn Signal Switch_input	P position_input (AT)	-	Interior Antenna1 Power_output
9	-	Turn Signal Switch_input	Clutch IGN Lock_input (MT)	-	Interior Antenna1 Power_output
10	Turn Signal Power_input	Fog Switch FR_input	Wiper parking switch_input	-	Interior Antenna2 Power_output
11	Battery (+) ECU	Front wiper switch_input	Brake Switch_input	-	Outside Hnadle Antenna Driver (+)_output
12	-	Headlamp High Switch_input	-	-	Bumper Antenna Power_output
13	Static Bending RH_output	ACC_input	-	Heated handle switch_input	-
14	GND ECU	IGN2_input	Safety Power Window Enable_output	Rear left seat belt switch_output	-
15	Heated handle power_output	-	-	Rear right seat belt indicator_output	-
16	IGN2_Heated handle power	PDW Power_input	Front wiper low relay_output	Rear center seat belt switch_output	-
17		Turn Signal FR LH_output	Front wiper high relay_output		Wheel Speed Sensor_input
18		Turn Signal RR LH_output	-	-	-
19		-	-	Rear center seat belt indicator_output	-
20		-	-	-	-
21		-	-	-	-
22		-	External Buzzer_output	-	IGN2 Relay_output
23		-	-		ESCL (+)_output
24		IGN 1_input	Multi function switch GND_input		ESCL enable_output
25		Room lamp _output	Rear right seat belt switch_input		Starter feedback_input
26		-	Immobilizer Power_output		Driver Outside handle_output
27		PDW-R switch_input	Immobilizer GND_output		Passenger Outside handle_output
28		Turn signal actuator_output	AV Tail_output		Passenger Outside handle antenna (-)_output
29		-	-		Interior antenna 1 GND_output
30		PDW-R indicator_input	-		Interior antenna 2 GND_output
31		Autolight sensor GND_output	Alatm Horn Relay_output		Driver Outside handle antenna (-)_output
32		Autolight sensor signal_output	ESCL COM		Bumper antenna GND_output
33		Autolight sensor power_output	-		-
34		LIN	Rear wiper relay_output		-
35		B-CAN (Low)	C-CAN (High)		-
36		B-CAN (High)	C-CAN (Low)		-
37		Turn Signal RR RH_output			-
38		Turn Signal FR RH_output

Smart Key. Repair procedures

Smart Key Smart Key Code Saving 1. Connect the DLC cable of GDS to the data link connector (16 pins) in driver side crash pad lower panel, turn the power on GDS...

Smart Key Unit. Schematic diagrams

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