Kia Cee'd: ESP(Electronic Stability Program) System / Steering Angle Sensor Description and operation

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.”)

ESP OFF Switch Repair procedures

Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad center lower panel. (Refer to Crash Pad - &quo ...

Emergency Signal System Description and operation

Description Introduction of quick brake warning system (ESS) In case of sudden braking by the driver, the brake lamp and/or turn signal flash to warn the vehicle behind. ...

Other information:

: Programming a MyKey. Clearing All MyKeys. Checking MyKey System Status. Using MyKey With Remote Start Systems
Programming a MyKey You can program any remote control to become a restricted MyKey, but you must leave one unmodified as an admin key. Switch the ignition on using an admin key. Press Settings on the touchscreen. Press Vehicle Settings. Press MyKey. Select a setting and press the OK but ...

: Plug-In Hybrid Electric Vehicle Information – Troubleshooting
Plug-In Hybrid Electric Vehicle Information – Warning Lamps It illuminates if your vehicle's electrical system requires service to identify the cause for your vehicle to shutdown or enter a limited operating mode. A message may appear in the instrument cluster display. Have your vehicle che ...