Hyundai Palisade (LX2): 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]

Hyundai Palisade. Repair procedures

[I - Type]

Hyundai Palisade. Repair procedures

Installation
1.
Install the ultrasonic sensor.
2.
Install the bumper cover.

    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: Schematic diagrams

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    Hyundai Palisade (LX2) 2020-2026 Service Manual: Rear Corner Safety ON/OFF Switch

    Components and components location Circuit Diagram Repair procedures Inspection 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad lower panel. (Refer to Body - "Crashpad Lower Panel") 3.

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