Kia Niro: High Voltage Battery Control System / Pre-Charge Resistor Schematic diagrams

Circuit Diagram

[B03-C] (Relay Control)

[B03-S] (Relay Control)

Pre-Charge Resistor Description and operation
Description Built into the Power Relay Assembly (PRA), the Pre-Charge Resistor protects the high voltage circuit by limiting the current while the inverter capacitor is being charged. ...

Pre-Charge Resistor Repair procedures
Removal    • Be sure to read and follow the “General Safety Information and Caution” ...

Other information:

Kia Niro 2017 (DE HEV) Service Manual: Description and operation
System Configuration PAS consists of 8 sensors (4 in the front and 4 in the rear) that are used to detect obstacles and transmit the result in three separate warning levels, the first, second and third to IPM (BCM) via LIN communication. IPM (BCM) decides the alarm level by the tr ...

Kia Niro 2017 (DE HEV) Service Manual: Rear Assist Arm Repair procedures
Removal 1. Disconnect the battery negative cable. 2. Remove the wheel and tire. Tightening torque: 107.9 - 127.5 N·m (11.0 - 13.0 kgf·m, 79.6 - 94.0 lb·ft) ...

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