KIA Niro: High Voltage Battery Cooling

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

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 Cooling Duct (Outlet)

Specification

Current

Duty

Duty

Description

Description

The cooling Fan consists of the main connector, the cooling fan relay and the BLDC motor. It is
controlled by the BMS ECU PWM signal which varies with the high voltage battery condition (9-
Speed).

Cooling Fan - Components and components location

Components Cooling Fan #1 BLDC Motor Main Connector Cooling Fan #2 BLDC Motor Main Connector Removal Warning Be sure to read and follow the "General Safety Information and Caution" before doing any work re

Cooling Fan Repair procedures

Installation 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

Ð¡harge port

Description Location of normal charge port in the front fender of vehicle. The charge starts when the ICCB or the is connected to charge port. Removal Warning Be sure to read and follow the "General Safety Information and Ca

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Fuel Delivery System

Components Location Fuel Tank Assembly Fuel tank Fuel pump Fuel filter Fuel pressure regulator Canister Fuel tank air Filter Fuel pressure sensor (FPS) Fuel tank pressure sensor (FTPS) Fuel level sensor (FLS) Fuel tank iso

High Pressure Fuel Pump Repair procedures

Warning In case of removing the high pressure fuel pump, high pressure fuel pipe, delivery pipe, and injector, there may be injury caused by leakage of the high pressure fuel. So don't do any repair work right after engine stops. Release th