Kia Niro: High Voltage Battery Control System / Battery Current Sensor Description and operation

Description

Built into the Power Relay Assembly (PRA), the Battery Current Sensor measures the current of the high voltage battery while charging or discharging.

1. High Voltage Power Terminal (-)
2. High Voltage Power Terminal (+)
3. Battery Current Sensor
4. Inverter Power Terminal (-)
5. Inverter Power Terminal (+)
6. Pre-Charge Resistor
7. Main Relay (+)
8. Pre-Charge Relay
9. Main Relay (-)
10. Power Relay Assembly Connector (Battery current sensor signal input)
11. Power Relay Assembly Connector (Main relay control)

Battery Current Sensor Specifications
Specification Battery Current Sensor Item Output Voltage (V) Max. Current (A) -300 (Charge) 0.5 0 ...

Battery Current Sensor Schematic diagrams
Circuit Diagram [B03-C] (Relay Control) [B03-S] (Relay Control) ...

Other information:

Kia Niro 2017 (DE HEV) Service Manual: SRS Control Module (SRSCM) Repair procedures
Removal 1. Remove the battery (-) cable.    Disconnect the battery negative terminal and wait for at least thirty seconds before beginning work. ...

Kia Niro 2017 (DE HEV) Service Manual: Engine Coolant Temperature Sensor (ECTS) Schematic diagrams
Circuit Diagram ECTS [Water Temperature Control Assembly] Harness Connector ECTS [EGR Cooler Tube] Harness Connector ...

© 2016-2019 www.kniro.net