KIA Niro: Hybrid Electric Vehicle (HEV)

Kia Niro - First generation - (DE) (2017-2022) - Service and Repair Manual / Hybrid Control System / 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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Connecting Rod

Check the connecting rod side clearance. Using a feeler gauge, measure the end play while moving the connecting rod back and forth. If out-of-tolerance, install a new connecting rod. If still out-of-tolerance, replace the crankshaft.

Speaker Repair procedures

Troubleshooting of the speakers Warning When handling the speakers : Do not cause shock to the speakers by dropping or throwing them. Be careful not to drop water and oil on the speakers. Use caution to handle the speaker because diaphra