Kia Sedona: Steering Angle Sensor Description and Operation
Third generation YP (2014-2025) / Kia Sedona YP Service Manual / Brake System / ESC(Electronic Stability Control) System / Steering Angle Sensor Description and Operation
| Description |
Installed in MDPS (Motor Driven Power Steering), the Steering
Angle Sensor (SAS) sends signals 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 Sensorm Failsafe
relay, etc.) of the EPS system are located inside the steering column
and EPS control unit assembly.
Steering column and EPS control unit assembly must not be disassembled for inspection or replacement
(Refer to "ST (Steering system) Gr.").
ESC OFF Switch Repair procedures
Inspection
1.
Turn ignition switch OFF and disconnect the negative (-) battery cable.
2.
Remove the crash pad lower panel.
(Refer to Body - "Crash pad lower panel")
3.
Remove the crash pa ...
Other Information:
3 Point rear center belt (for 2nd and/ 3rd center seat)
To fasten the rear center belt
1. Pull out the mini tongue from hole on the belt assembly cover (1) and then
slowly pull the seat belt out from the retractor.
2. Pull out the tongue plate from ...
Power steering
Power steering uses energy from the engine to assist you in steering the vehicle.
If the engine is off or if the power steering system becomes inoperative, the vehicle
may still be steered, but it ...
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