Hyundai Palisade (LX2): Parking Distance Warning (PDW) / Components and components location

Component Location

Hyundai Palisade. Components and components location

1. IBU (Integrated Body Control Unit)
2. Parking distance warning sensor

※ Parking Distance Warning function is built in IBU (Integrated Body Control Unit).

    Specifications Item Specification Ultrasonic sensor Voltage rating DC 12V Operating voltage DC 9V - 16V Operation temperature -22 to 176°F (-30 to 80°C) storage temperature -40 to 185°F (-40 to 85°C) Operation current MAX 350 mA Operation frequency 48 ± 5 kHZ Number of sensors 8 units

    Description • PDW consists of 8 sensors (front : 4 units, rear : 4 units) that are used to detect obstacles and transmit the result in three separate warning levels, the first, second and third to IBU via LIN communication.

    Other information:

    Hyundai Palisade (LX2) 2020-2026 Service Manual: Ambient Temperature Sensor

    Description and operation Description The ambient temperature sensor is located at the front of the condenser and detects ambient air temperature. It is a negative type thermistor; resistance will increase with lower temperature, and decrease with higher temperature.

    Hyundai Palisade (LX2) 2020-2026 Service Manual: Temperature Control Actuator

    Description and operation Description The heater unit includes mode control actuator and temperature control actuator. The temperature control actuator is located at the heater unit. It regulates the temperature by the procedure as follows.

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