Hyundai Palisade (LX2): Parking Distance Warning (PDW) / Ultrasonic Sensor

Hyundai Palisade (LX2) 2020-2025 Service Manual / Advanced Driver Assistance System (ADAS) / Parking Distance Warning (PDW) / Ultrasonic Sensor

Schematic diagrams

Schematic Diagrams

Hyundai Palisade. Schematic diagrams

Repair procedures

Removal

1.	Remove the bumper cover. (Refer to Body - "Front Bumper Cover") (Refer to Body - "Rear Bumper Cover")

2.	Disconnect the connector and remove the ultrasonic sensor (A). [L - Type] [I - Type]

Installation

1.	Install the ultrasonic sensor.

2.	Install the bumper cover.

❮Description and operation

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.

Surround View Monitor (SVM)❯

Other information:

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