Hyundai Santa Fe (TM): Parking Distance Warning (PDW) / Components and components location

Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual / Advanced Driver Assistance System (ADAS) / Parking Distance Warning (PDW) / Components and components location

Component Location

1. Integrated Body Control Unit (IBU)
 2. Ultrasonic Sensor

※ PDW function is applied alone, it is integrated into IBU (Integrated Body Control Unit).
※ PDW function is applied with RSPA function, it is integrated into ADAS_PRK controller.

    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.

    Specifications [ADAS_PRK Application Specification (MOBIS)] Item Specification Ultrasonic sensor Voltage rating DC 12V Detecting range 40cm ~ 120cm Operating voltage DC 9V ~ 16V Operation current MAX.

    Other information:

    Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Repair procedures

    Inspection Tolerance Compensation Tolerance compensation compensates for the error margins of surround view video that occur due to the installation tolerance when the four cameras that comprise the SVM system are installed. You must carry out tolerance compensation if you do any of the following.

    Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Cruise Control (CC) Switch. Components and components location

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