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:

Kia Cee'd JD Owners Manual: Manual transaxle shift indicator
This indicator informs you which gear is desired while driving to save fuel. For example : Indicates that shifting up to the 3rd gear is desired (currently the shift lever is in the 2nd or 1st gear). : Indicates that shifting down to the 3rd gear is desired (currently the shift l ...

: Switching the Hazard Flashers On and Off
The hazard flashers operate when the ignition is in any position, or if the key is not in the ignition. The battery loses charge and may have insufficient power to restart your vehicle if your vehicle is in use or if the key is not in the ignition. The flasher control is on the instrument pan ...