Hyundai Santa Fe: Steering Angle Sensor. Description and Operation - ESC(Electronic Stability Control) System - Brake SystemHyundai Santa Fe: 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. EPS unit assembly must not be disassemble to be inspected. They must be replaced. (Refer to “ST (Steering system) Gr.”)

    DBC Switch. Repair procedures
    Inspection 1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the crash pad lower panel. ...

    See also:

    Floor Console Assembly. Components and Components Location
    Component Location [Console rear complete assembly] 1. Console rear complete assembly [Console front complete assembly] ...

    Road warning
    Hazard warning flasher Type A Type B The hazard warning flasher serves as a warning to other drivers to exercise extreme caution when approaching, overtaking, or passing your vehicle. It ...

    Curtain air bag
    ❈ The actual air bags in the vehicle may differ from the illustration. Curtain air bags are located along both sides of the roof rails above the front and rear doors. They are designed to ...