Hyundai Palisade (LX2): Integrated Body Control Unit (IBU) / Components and components location

Hyundai Palisade (LX2) 2020-2025 Service Manual / Body Electrical System / Integrated Body Control Unit (IBU) / 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
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_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)
 -
 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

    Specifications Items Specifications Rated voltage DC -40V Operating voltage DC -40V Operating temperature -40°C to 85°C (-22°F to 185°F) parastic current 4.

    Circuit Diagram

    Other information:

    Hyundai Palisade (LX2) 2020-2025 Service Manual: Immobilizer Control Unit

    Repair procedures Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the glove box housing. (Refer to Body - "Glove Box Housing Cover") 3.

    Hyundai Palisade (LX2) 2020-2025 Service Manual: Heater & A/C Control Unit (DATC)

    Components and components location Component Connector Pin Function Connector PIN No Pin Function Connector PIN No Pin Function A 1 Battery A 21 IGN2 2

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