KIA Niro: Hybrid Electric Vehicle (HEV)

Kia Niro - First generation - (DE) (2017-2022) - Service and Repair Manual / Service Highlight / Hybrid Electric Vehicle (HEV)

Hybrid Control System / Description And Operation

The Hybrid Electric Vehicle (HEV) uses hybrid power source (Engine, Electric motor), so its fuel efficiency is relatively high and exhaust emission is very small compared to the traditional vehicle which uses only engine as power source. It con

Hybrid Control System / Components And Components Location

HPCU (Hybrid Power Control Unit) On-Board Charger (OBC) Charge Port Power Cable (HPCUâ†”HSG,Electronic A/C Compressor) Power Cable (HPCUâ†”Main High Voltage Battery System) Power Cable (Main High Voltage Battery System â

Hybrid Power Control Unit (HPCU) connector and high voltage cable

Hybrid Power Control Unit (HPCU) terminal And Input/Output signal HPCU Terminal Function Connector (C133-S) (94Pin) : HPCU signal input and control High Voltage Cable (C133-P) (2 Pin) : HPCUâ†”Power Relay Assembly

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Actions to be taken for electric vehicle charging issues

When you cannot charge the high voltage battery after connecting the charger, check the following: Check the charging settings for the vehicle.(e.g. when scheduled charging is set, charging is not initiated immediately when the AC charger

Electric A/C Compressor

Electric A/C Compressor body inside inspection Electric compressor body inside check procedure. 1) Remove the low-pressure pipe from the electric compressor. 2) Check if the copper wire and white thread inside of the compressor was contamin