Kia Niro: Hybrid Control System / High Voltage Battery Control System

Kia Niro 2017 (DE HEV) Service Manual / Hybrid Control System / High Voltage Battery Control System

Components and components location
Description and operation
Schematic diagrams
Troubleshooting
BMS ECU Schematic diagrams
BMS ECU Repair procedures
Safety Plug Specifications
Safety Plug Description and operation
Safety Plug Schematic diagrams
Safety Plug Repair procedures
Main Fuse Specifications
Main Fuse Description and operation
Main Fuse Schematic diagrams
Main Fuse Repair procedures
Main Relay (+) / (-) Specifications
Main Relay (+) / (-) Description and operation
Main Relay (+) / (-) Schematic diagrams
Main Relay (+) / (-) Repair procedures
Pre-Charge Relay Specifications
Pre-Charge Relay Description and operation
Pre-Charge Relay Schematic diagrams
Pre-Charge Relay Repair procedures
Pre-Charge Resistor Specifications
Pre-Charge Resistor Description and operation
Pre-Charge Resistor Schematic diagrams
Pre-Charge Resistor Repair procedures
Battery Current Sensor Specifications
Battery Current Sensor Description and operation
Battery Current Sensor Schematic diagrams
Battery Current Sensor Repair procedures
Battery Temperature Sensor Specifications
Battery Temperature Sensor Description and operation
Battery Temperature Sensor Schematic diagrams
Battery Temperature Sensor Repair procedures

Case Repair procedures

Removal • Be sure to read and follow the “General Safety Information and Caution” ...

Components and components location

Component Location 1. BMS ECU 2. Safety Plug 3. Main Relay (+) 4. Main Relay (-) 5. Pre-Charge Relay 6. Pre-Charge Resistor 7. Battery Cur ...

Other information:

Kia Niro 2017 (DE HEV) Service Manual: EGR Cooler Repair procedures
Removal and Installation 1. Disconnect the negative battery terminal. 2. Remove the engine room under cover. (Refer to Engine and Transaxle Assembly - "Engine Room Under Cover") 3. Drain the coolant. ...

Kia Niro 2017 (DE HEV) Service Manual: Repair procedures
Inspection • When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components. • Wh ...