Hyundai Palisade: Smart Key System / Smart Key Unit

Hyundai Palisade (LX2) 2020-2024 Service Manual / Body Electrical System / Smart Key System / Smart Key Unit

Components and components location

Components (1)

Hyundai Palisade. Components and components location

Connector Pin Information

No	Connector A	Connector B	Connector C
1	-	GND_ECU	Front wiper relay (Low)_output
2	-	PDW-F power_output	ESCL (+)_output
3	GND_Power	ESCL (-)_output	Start relay_output
4	PDW-R_Power_Output	Front wiper high relay_output	IGN1 relay_output
5	-	PDW-R WIND_output	Immobilizer antenna power_output
6	Rear washer switch_input	-	Immobilizer antenna ground_output
7	LIN4 (Rear seat remind)	-	-
8	P_CAN (Low)	Rear view switch_input	Interior1 antenna (+)_output
9	P_CAN (High)	-	Driver outside handle antenna(+)_output
10	-	Wheel speed sensor_input	-
11	B_CAN (Low)	-	Passenger outside handle antenna(+)_output
12	B_CAN (High)	3rd line sheet belt indicator RH_output	-
13	SSB switch_input	Passenger seat belt indicator_output	Trunk interior antenna3(+)_output
14	Driver handle antenna switch_input	Rear center seat belt indicator_output	Immobilizer K-Line
15	P position_input (AT)	-	Bumper antenna (+)_output
15	-	-	Bumper antenna (+)_output
16	Fog switch_input	LF searching_output	Interior antenna2(+)_output
17	Light switch_input	Auto light sensor signal_input	IGN2_input
18	Front wiper INT volume switch_input	Auto light sensor power_output	IGN1_input
19	Multifunction switch_input	ATM solenoid_output	IGN2 relay_output
20	Right side mirror unfolding switch_oupout	Puddle pocket lamp_output	Battery_power
21	Right side mirror heater_output	-	Brake switch_input
22	Front washer switch_input	SSB ring illumination_output	Start feedback_input
23	Front wiper low switch_Input	piezo buzzer_output	Security indicator_output
24	LIN1 (PDW)	SSB symbol illumination_output	Interior1 (-)_output
25	LIN2 (Safety ECU)	3rd line sheet belt indicator_output	Driver outside handle antenna (-)_output
26	LIN3 (Rain sensor)	Wiper power relay_output	-
27	PDW power_input	Rear seat belt indicator RH_output	Passenger outside handle antenna (-)_output
28	PDW_input	Rear seat belt indicator LH_output	ESCL COM
29	SSB switch1_input	3rd line sheet belt indicator LH_output	Trunk Interior antenna3(-)_output
30	ESCL unlock_input	Rear wiper relay_output	ESCL Enable_output
31	Passenger outside handle switch_input	Auto light sensor ground_output	Bumper antenna (-)_output
32	PDW switch_input	Wiper parking switch_input	Interior antenna2 (-)_output
33	Sun roof Status_input		ACC_input
34	Head lamp switch_input		Mirror power_input
35	Front wiper switch_input		ACC relay_output
36	Rear wiper switch_input		ECU battery (+)
37	Mirror folding RH_output
38	Mirror RH VT_output

Smart Key

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

Smart Key Diagnostic

Repair procedures Inspection Self Diagnosis With Scan Tool It will be able to diagnose defects of SMART KEY system with Diagnostic tool quickly...

Other information:

Hyundai Palisade (LX2) 2020-2024 Owner's Manual: Immobilizer Indicator Light

Immobilizer Indicator Light (without smart key) This indicator light illuminates: • When the vehicle detects the immobilizer in the key with the ignition switch in the ON position. - At this time, you can start the engine. - The indicator light goes off after starting the engine...

Hyundai Palisade (LX2) 2020-2024 Service Manual: IMS (Integrated Memory)

Specifications Specifications Memory Power Seat Unit Item Specification Rating voltage DC 12V Operation voltage DC 9V - 16V Operation temperaure -30°C to 75°C parastic current Max...