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:

: Master Access Code
What Is the Master Access Code The master access code is a factory-set five-digit entry code. You can operate the keypad with the master access code at any time. The master access code is on the owner’s wallet card in the glove box and is available from an authorized dealer. Displaying the Ma ...

Kia Cee'd JD Service Manual: Fuel Line Repair procedures
Removal 1. Turn the ignition switch OFF, and then remove battery (-) cable. 2. Release the residual pressure in fuel line. (Reter to Fuel Delivery System - "Release Residual Pressure in Fuel Line") ...