KIA Niro: High Voltage Battery Cooling System

Kia Niro - First generation - (DE) (2017-2022) - Service and Repair Manual / Hybrid Control System / High Voltage Battery Cooling System

Cooling Fan Description and operation | Cooling Fan Repair procedures

Component Location Cooling Fan #1 Cooling Fan #2 Main High Voltage Battery Cooling Duct (Inlet) Main High Voltage Battery Cooling Duct (Outlet) Sub High Voltage Battery Cooling Duct (Inlet) Sub High Voltage Battery

Rear / Front Inlet Cooling Duct

Removal Warning Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system. Failure to follow the safety instructions may result in serious electrical inj

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LCD display messages

Ready to drive A: Ready to start driving This message is displayed when the vehicle is ready to be driven. Check regenerative brakes A: Check regenerative brakes This message is displayed when the brake performance is low or the regene

Low Voltage DC/DC Converter

Specification Description The Low Voltage DC/DC is integrated into the HPCU. It charges the auxiliary battery as a substitute for generator by converting the high voltage (DC 270V) from the high voltage battery into low voltage (DC 12V).