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 Service Manual: Rear Door Latch

Components and components location Component Location 1. Rear door latch Repair procedures Replacement 1. Remove the rear door module. (Refer to Rear Door - "Rear Door Module") 2...

Hyundai i30 (PD) 2018-2025 Service Manual: Rear Corner Radar Unit

Specifications Specifications Items Blind-Spot Collision Warning (BCW) Blind-Spot Collision- Avoidance Assist-Rear (BCA-R) Rated voltage DC 12V Operating voltage 9V - 16V Operating speed 20 km/h - 255 km/h 60 km/h - 200 km/h Sensible distance 70m Curvature radius Start : More than 100m Start : More than 625m Stop : Less than 70m Stop : Less than 588m Frequency 24 GHz Numbers 2EA Items Rear Cross-Traffic Collision Warning (RCCW) Rear Cross-Traffic Collision- Avoidance Assist (RCCA) Rated voltage DC 12V Operating voltage 9V - 16V Operating speed 0 km/h - 10 km/h Sensible distance 25m Curvature radius - Frequency 24 GHz Numbers 2EA Items Safe Exit Assist (SEA) Rated voltage DC 12V Operating voltage 9V - 16V Operating speed 0 km/h - 3 km/h Sensible distance 25m Curvature radius - Frequency 24GHz Numbers 2EA Schematic diagrams Circuit Diagram [5Door] [Wagon] [Fastback] Repair procedures Removal 1...