Body Electrical System

Smart Key Unit

~2min read

Components and Component 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 Speed)_Output
2 - PDW-F Output Power ESCL (+)_Output
3 GND_Power ESCL (-)_output Start Relay_Output
4 PDW-R_Power_Output Front Wiper High Speed Relay_Output IGN1 Relay_Output
5 - PDW-R WIND_Output Immobilizer Antenna Output Power
6 Rear Washer Switch_Input - Immobilizer Antenna Ground_Output
7 LIN4 (Rear Seat Reminder) - -
8 P_CAN (Low) Rear View Switch_Input Internal 1 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 Row Seat Belt Indicator RH_Output -
13 SSB switch_input Passenger Seat Belt Indicator_Output Trunk Internal Antenna 3 (+)_Output
14 Driver Handle Antenna Switch_Input Rear Center Seat Belt Indicator_Output Immobilizer K-Line
15 P position_input (AT) - Bumper Antenna (+)_Output
-
16 Fog Switch_Input LF search_output Internal Antenna 2 (+)_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 Output Solenoid IGN2 Relay_Output
20 RH Side Mirror Folding Switch_Output Puddle Lamp_Output Battery Charge
21 RH Side Mirror Heater_Output - Brake Switch_Input
22 Front Washer Switch_Input SSB Ring Illumination_Output Start Feedback_Input
23 Front Wiper Low Speed Switch_Input Piezo Buzzer_Output Security Indicator_Output
24 LIN1 (PDW) SSB Symbol Illumination_Output Interior 1 (-)_Output
25 LIN2 (Safety ECU) 3rd Row Seat 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 SSB1 Switch_Input 3rd Row Seat Belt Indicator LH_Output Trunk Internal Antenna 3 (-)_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 Park Switch_Input Internal Antenna 2 (-)_Output
33 Sunroof Status_Input ACC_input
34 Headlamp 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

Test yourself

A quick Hyundai Palisade quiz: every answer comes with an explanation and a link to the manual page.