Hyundai Palisade (LX2): Integrated Body Control Unit (IBU) / Schematic diagrams

Components (1) 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

Description Body Control Module Controls The Followings – Wiper & Washer Control – Defroster Control – Driving Control – Tailgate Control – Window Control – Interior Control – Exterior Control – Panic alarm Control – MTS – Flasher output Control – Door lock/unlock Control – Burglar alarm Control – Remote start Control – UMS(User Mode Setting) Control – Gateway/ Diagnosis Integrated Body Control Unit (IBU) Integrated body control unit has integrated several functions including body control module (IBU), smart key unit (SMK), and tire pressure monitoring system (TPMS).