Kia Soul EV: High Voltage Battery Control System / Pre-Charge Registor Description and Operation

Kia Soul EV (PS EV) 2015-2020 Service Manual / EV Battery System / High Voltage Battery Control System / Pre-Charge Registor Description and Operation

Description

Pre-Charge Resistor is installed in the Power Relay Assembly (PRA) and it protects the high voltage circuit by limiting the charging current when the inverter capacitor is being pre-charged.

[With High Voltage Battery Heater System]

1. Main Relay (+)
2. Main Relay (-)
3. Pre Charge Relay
4. Pre Charge Resistor

5. Battery Current Sensor
6. High Voltage Battery Heater Relay
7. High Voltage Battery Heater Fuse

[Without High Voltage Battery Heater System]

1. Main Relay (+)
2. Main Relay (-)
3. Pre Charge Relay

4. Pre Charge Resistor
5. Battery Current Sensor

Operation

Pre-Charge Registor Specifications

Spectification ItemSpecificationCoilCapacity (W)60Resistance (?)30 ...

Pre-Charge Registor Schematic Diagrams

System Circuit Diagram With High Votlage Battery Heater System Without High Voltage Battery Heater System Circuit Diagram Without High Voltage Battery Heater System With High Voltage Batt ...

Other information:

Kia Soul EV (PS EV) 2015-2020 Service Manual: Rear Wiper Motor Repair procedures

Inspection Rear Wiper Motor 1. Remove the connector from the rear wiper motor. 2. Connect battery positive (+) and negative (-) cables to terminals 2 and 1 respectively. 3. Check that the motor operates normally. Replace the motor if it operates abnormally. No.Description1Battery (+) ...

Kia Soul EV (PS EV) 2015-2020 Service Manual: High Voltage Battery Heater Components and Components Location

Component 1. High Voltage Battery Heater2. High Voltage Battery Heater Relay3. High Voltage Battery Heater Fuse4. High Voltage Battery Heater Temperature Sensor ...