Hyundai Ioniq: High Voltage Battery System / Battery Fuse Box

Power Relay Assembly (PRA). Repair procedures

Removal    • Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system...

Description and operation

DescriptionBattery fuse box is located on the side of the high voltage battery pack. It prevents cells from being damaged by external factors, such as short or overcurrent...

Other information:

Hyundai Ioniq (AE) 2017-2025 Owner's Manual: How to Disconnect Portable Charger (ICCB: In-Cable Control Box)

1. Hold the charging connector handle and pull it while pressing the release button (1). Information To prevent charging cable theft, the charging connector cannot be disconnected from the inlet when the doors are locked. Unlock all doors to disconnect the charging connector from the inlet...

Hyundai Ioniq (AE) 2017-2025 Owner's Manual: Stop vehicle to charge battery/ Park with engine On to charge battery, Refuel to prevent Hybrid battery damage

Stop vehicle to charge battery/ Park with engine On to charge battery Either message is displayed when the hybrid battery power (SOC) level is low. In this case, park the vehicle in a safe location and wait until the hybrid battery is charged. Refuel to prevent Hybrid battery damage This message is displayed when the fuel tank is nearly empty...