Kia Cee'd: ISG (Idle Stop and Go) system / ISG system deactivation

Kia Cee'd JD Owners Manual / Driving your vehicle / ISG (Idle Stop and Go) system / ISG system deactivation

If you wish to deactivate the ISG system, press the ISG OFF button. The light on the ISG OFF button will illuminate and a message “Auto Stop OFF” will appear on the LCD display.
If you press the ISG OFF button again, the system will be activated and the light on the ISG OFF button will turn off.

Condition of ISG system operation

The ISG system will operate under the following condition: - The driver’s seat belt is fastened. - The driver’s door and engine hood are closed. - The brake vaccum pressure is adequate. - ...

ISG system malfunction

The system may not operate when: The ISG related sensors or system error occurs. The following will happen: The yellow AUTO STOP () indicator on the instrument cluster will stay on ...

Other information:

Kia Cee'd JD Owners Manual: Driver’s Attention
The driver must be cautious in the below situations, because the system may not detect other vehicles or objects in certain circumstances. The vehicle drives on a curved road or through a tollgate. The vehicle is turning left or right at a crossroad. The sensor is polluted with r ...

Kia Cee'd JD Service Manual: Crankshaft Position Sensor (CKPS) Troubleshooting
Signal Waveform [NON-ISG] This example shows a typical Crankshaft Position Sensor(CkPS) and Camshaft Position Sensor(CMPS) waveform at idle.The PCM controls the injection and ignition timing by using these signals. Generally CkPS signal is used to dete ...