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: Basic Mode Screen
(1) Mode Displays currently operating mode. (2) Operation State From Repeat/Random/Scan, displays the currently operating function. (3) File Index Displays the current file number. (4) File Info Displays information about the current file. (5) Play/Pause Changes the play/pause state. ...

Kia Cee'd JD Service Manual: Description and operation
Description of ESP Optimum driving safety now has a name : ESP, the Electronic Stability Program. ESP recognizes critical driving conditions, such as panic reactions in dangerous situations, and stabilizes the vehicle by wheel-individual braking and engine control int ...