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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Refrigerant System Service Basics (R- 1234yf)

Refrigerant Identification Do not mix HFO-1234yf (R-1234yf) in the vehicle with other refrigerant, such as R-12, R-134a and etc. Use only the UL-listed service equipment certified to meet the requirements of SAE standards to recover and r

Protection Of The Vehicle

Always be sure to cover fenders, seats, and floor areas before starting work. Warning The support rod must be inserted into the hole near the edge of the hood whenever you inspect the engine compartment to prevent the hood from falling and causi