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Home >> Hyundai >> 2019 >> Santa Fe SEL Plus, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 46 (Smart Key System) >> Smart Key Unit >> Components And Components Location >> Components (1) >> Connector Pin Information
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Connector Pin Information

WARNING: This page is about a different car, the 2020 Hyundai Santa Fe. However, it is still accessible from the selected car via links, so may be relevant.
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
Clutch lock switch_input (MT)
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_output 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) - Driver outside handle antenna (-)_output
26 LIN3 (Rain sensor) Wiper power relay_output -
27 PDW/PDW-R 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    
34 Head lamp switch_input
35 Front wiper switch_input
36 Rear wiper switch_input
37 Mirror folding RH_output
38 Mirror RH VT_output