Hyundai Kona: ISG (Idle Stop and Go) system / To activate the ISG system

ISG (Idle Stop and Go) system

The ISG system is to reduce the fuel consumption by automatically shutting down the engine, when the vehicle is at a standstill (i.e. red stop light, stop sign, and traffic jam). The engine is autom ...

Prerequisite for activation

The ISG system operates in the following situations. - The driver's seatbelt is fastened. - The driver's door and the hood are closed. - The brake vacuum pressure is adequate. - The battery is suffic ...

Other information:

Hyundai Kona (OS) 2018-2021 Service Manual: Rail Pressure Sensor (RPS) Description and operation
Description Rail Pressure Sensor (RPS) is installed on the delivery pipe and measures the instantaneous fuel pressure in the delivery pipe. The sensing element (Semiconductor element) built in the sensor converts the pressure to voltage signal. By using this signal, the ECM ...

Hyundai Kona (OS) 2018-2021 Service Manual: DC/DC Converter Repair procedures
Removal [200W] 1. Turn the ignition switch OFF and disconnect the battery negative (-) terminal. 2. Remove the crash pad lower panel. (Refer to Body - "Crash Pad Lower Panel") 3. Disc ...