Hyundai Palisade (LX2): ESP(Electronic Stability Program) System / Steering Angle Sensor

Description and operation

Description
The Steering Angle Sensor (SAS) is installed in MDPS (Motor Driven Power Steering) and it sends messages to HECU through CAN communication line.
The SAS is used to determine turning direction and speed of the steering wheel.
The HECU uses the signals from the SAS when performing ESC-related calculations.
Components (Steering Angle Sensor, Torque Sensor, Failsafe relay, etc.) of the EPS system are located inside the steering column & EPS unit assembly and the steering column.
Hyundai Palisade. Description and operation   
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Steering column & EPS unit assembly must not be disassemble to be inspected.

    Description and operation Description The DBC function is the acronym word of Downhill Brake Control function. When a vehicle goes down the hill, just pushing the DBC switch enables the car to keep its vehicle's speed at a constant value without operating the brake pedal.

    Other information:

    Hyundai Palisade (LX2) 2020-2026 Service Manual: Components and components location

    Hyundai Palisade (LX2) 2020-2026 Service Manual: Repair procedures

    Inspection Tolerance Compensation Tolerance compensation compensates for the error margins of around 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.

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