Kia Soul EV: High Voltage Battery Control System / Battery Current Sensor Description and Operation

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

Description

Battery Current Sensor is installed in the Power Relay Assembly and it measures the current when the high voltage battery is being charged or discharged.

[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

Battery Current Sensor Specifications

Specifications Current (A)Ouput Voltage (V)-400(Charge)0.5-200 (Charge)1.502.5200 (Discharge)3.5+400 (Discharge)4.5 ItemSpecificationsRemarkCurrent Sensor Output Voltage (V)Approx. 2.5 ± ...

Battery Current Sensor Schematic Diagrams

Systerm Circuit Diagram With High Voltage Battery Heater System Without High Voltage Battery Heater System Circuit Diagram Without High Voltage Battery Heater System With High Voltage Bat ...

Other information:

Kia Soul EV (PS EV) 2015-2020 Service Manual: Quick-Charger Relay Assembly (QRA) Description and Operation

Description Quick Charge Relay Assembly (QRA) is installed in the high voltage joint box and it consists of main relays which control the high voltage. The QRA controls the high voltage between the high voltage battery pack and the high voltage joint box by BMS control signal. If the QRA ...

Kia Soul EV (PS EV) 2015-2020 Service Manual: General Safety Information and Caution

Safety Precaution Since electric vehicles contain high voltage batteries, mishandling the high voltage system or vehicle may lead to a serious accident, including electric shock and electric leakage. • Be sure to shut o ...