Hyundai i-30: Idle stop and go (ISG) system / To deactivate the ISG system, ISG system malfunction

Hyundai i30 (PD) 2018-2025 Owner's Manual / Driving your vehicle / Idle stop and go (ISG) system / To deactivate the ISG system, ISG system malfunction

To deactivate the ISG system

Press the ISG OFF button to deactivate the ISG system. Then, the ISG OFF button indicator illuminates, and the message "Auto Stop System Off" appears on the LCD display.
Press the ISG OFF button again to reactivate the ISG system. Then, the ISG OFF button indicator turns OFF.

ISG system malfunction

The ISG system may not operate:

When there is a malfunction with the ISG sensors or the ISG system.

The followings occur, when there is a malfunction with the ISG system:

The auto stop indicator () remains ON in yellow after blinking for 5 seconds on the instrument cluster.
The light on the ISG OFF button will illuminate.

Information

When you cannot turn OFF the ISG OFF button indicator by pressing the ISG OFF button, or when the malfunction with the ISG system persists, we recommend that you contact a HYUNDAI authorised repairer.
You can turn off the ISG OFF button indicator by driving over 50 mph (80 km/h) for up to 2 hours with the fan speed below the 2nd position. If the ISG OFF button indicator remains ON, we recommend that you contact a HYUNDAI authorised repairer.

WARNING

When the engine is in auto stop mode, the engine may restart. Before leaving the vehicle or checking the engine compartment, stop the engine by placing the ignition switch to the LOCK/OFF position or removing the ignition key.

To activate the ISG system

Prerequisite for activation The ISG system operates in the following situations. - The driver's seatbelt is fastened. - The driver's door and the bonnet are closed...

The battery sensor deactivation

The battery sensor is deactivated, when the battery is disconnected from the negative pole for maintenance purpose. In this case, the ISG system is limitedly operated due to the battery sensor deactivation...

Other information:

Hyundai i30 (PD) 2018-2025 Owner's Manual: Smart cruise control (SCC) with stop & go system

➀ Cruise indicator ➁ Set speed ➂ Vehicle-to-vehicle distance To see the SCC screen on the LCD display in the cluster, select ASSIST mode (). For more information, refer to “LCD Display Modes” in chapter 3. The Smart Cruise Control System allows you to program the vehicle to maintain constant speed and minimum distance between the vehicle ahead...

Hyundai i30 (PD) 2018-2025 Service Manual: Relay Box (Passenger Compartment)

Components and components location Component Location [Interior Junction Block] IGPM(Integrated Gateway & Power Control Module) Circuit (IGPM) Description and operation Description Communication Network Diagram Abbreviation Expalnation ECM Engine Control Module TCU Transmission Control Unit MDPS Motor Driven Power Steering AEB Autonomous Emergency Braking LKAS Lane Keeping Assist System FPS Fuel Pump Control module RR CAMERA Rear View Carmera VACUUM Vacuum Pump CLUSTER Cluster Module ACU Airbag Control Unit DATC Dual Automatic Temp Control MTC Temp Control OCS Occupant Classification System VDC Vehicle Dynamic Control BSD Blind Spot Detection AMP Amplifier AVN Head Unit (Audio / AVN) SMK Smart Key Unit WPC Wireless Power Charger IMS Integrated Memory System DDM Driver Door Module ADM Assist Door Module BCM Body Control Module B-CAN Body Controller Area Network P-CAN Powertrain Controller Area Network M-CAN Multi media Controller Area Network C-CAN Chassis Controller Area Network Integrated Gateway & Power control Module (IGPM) Integrated Gateway & Power control Module (IGPM) is a module that performs the function of conventional Junction Block and some functions of BCM...