Hyundai Palisade: Advanced Driver Assistance System (ADAS)

Heater & A/C Control Unit (Rear)

Components and components location Component Connector Pin Function Connector PIN No Pin Function Connector PIN No Pin Function A 1 Battery A 17 IGN2 2 ISG B+ 18 IGN1 3 ILL+ (TAIL) 19 Blower Motor (+) 4 Sensor Ground REF (+5V) 20 - 5 Mode Control Actuator Feedback 21 Mosfet (DRAIN F/B) 6 Temperature Actuator Feedback 22 Mosfet (GATE) 7 Mode Control Actuator (Vent) 23 Heater Switch _ LH 8 Mode Control Actuator (Defrost) 24 Indicator (HIGH) _ LH 9 Temperature Control Actuator (Cool) 25 Indicator (MID) _ LH 10 Temperature Control Actuator (Warm) 26 Indicator (LOW) _ LH 11 Detent out (-) 27 Heater Switch _ RH 12 K - Line 28 Indicator (HIGH) _ RH 13 LIN Left 29 Indicator (MID) _ RH 14 Lin Right 30 Indicator (LOW) _ RH 15 - 31 Sensor Ground 16 ILL - (RHEO) 32 Ground Repair procedures Replacement    • When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components...

Special service tools

Special Service Tools Tool Name / Number Illustration Description LKA Compensator (09890-3V100) Used for compensating front view camera unit Tolerance Compensation Plate for Surround View Monitoring (09957-CM100) Used to Tolerance Compensation for Surround View Monitoring (SVM) Camera Vertical measuring instrument (09964-C1200) Used to measure left/right tilts when automatic tolerance compensation for front camera is performed...

Other information:

Hyundai Palisade (LX2) 2020-2025 Service Manual: Schematic diagrams

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Hyundai Palisade (LX2) 2020-2025 Service Manual: Emergency Signal System

Description and operation Description Introduction of quick brake warning system (ESS) In case of quick brake by driver, the brake lamp or turn signal is blinked to warn against the vehicle at rear. 1. Basic function (Blinking the brake lamp/emergency lamp) – Operation condition : In case of quick brake or operation of ABS above in a certain speed – Releasing condition : In case of stopping the quick brake or releasing the ABS operation 2...