KIA Niro: General Troubleshooting Information - Body Electrical System

Kia Niro - First generation - (DE) (2017-2022) - Service and Repair Manual / Body Electrical System / General Troubleshooting Information - Body Electrical System

Before Troubleshooting

Check applicable fuses in the appropriate fuse/relay box. Check the battery for damage, state of charge, cleanliness and tight connections. (Refer to Engine Electrical System - "Battery") Warning Do not quick-charge a batte

Handling Wires And Harnesses

Secure wires and wire harnesses to the frame with their respective wire ties at the designated locations. Remove clips carefully; don't damage their locks (A). Slip pliers (A) under the clip base and through the hole at an ang

AC Inverter System

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A/C Pressure Transducer

A/C Pressure Transducer Components and components location A/C Pressure Transducer Description A/C pressure transducer measures the pressure in high pressure line and converts it into voltage. Based on the converted voltage, engine ECU

High Voltage (HV) battery (lithium-ion polymer)

On-Board Charger (OBC): Transforms (inverts) AC power charge power, to DC power, to charge the high voltage battery Inverter: Transforms direct current into alternating current to supply power to the motor, and transforms alternating