Kia Soul EV: High Voltage Battery Control System / Main Relay Specifications

Kia Soul EV (PS EV) 2015-2020 Service Manual / EV Battery System / High Voltage Battery Control System / Main Relay Specifications

Specification

Item		Specification
ON	Rated Voltage (V)	450
	Rated Ampere (A)	200
	Voltage Drop (V)	Less than 0.1 (200A)
Coil	Operation Voltage (V)	12
Coil	Resistance (?)	21.6 ~ 26.4 (20°C)

Item	Specification	Note
Main Relay Fixing Status	NO	Checkable by GDS
Main Relay Switch (-) Resistance (?)	?	Checkable by multi tester
Main Relay Operation Beep	"Clicking"	Checkable by GDS and SST
Coil Resistance (?)	21.6 ~ 26.4 (20°C)	Checkable by multi tester

Battery Management System (BMS) ECU Repair procedures

Inspection C-CAN Terminating Resistance Inspection (Multi Purpose Check Connector) 1. Turn the ignition OFF. 2. Measure the resistance between pins No. 20 and No. 17 of multi purpose check ...

Main Relay Description and Operation

Description Main Relay is installed in the Power Relay Assembly (PRA) and it controls the high voltage line. It connects the power between the high voltage battery pack and the high voltage joint ...

Other information:

Kia Soul EV (PS EV) 2015-2020 Service Manual: Troubleshooting

Troubleshooting Trouble SymptomProbable causeRemedyVehicle pulls to one sideScoring of driveshaft ball jointReplaceWear, rattle or scoring of wheel bearingReplaceDefective front suspension and steeringAdjustment or ReplaceVibrationWear, damage or bending of driveshaftReplaceDrive Shaft rattle a ...

Kia Soul EV (PS EV) 2015-2020 Service Manual: Inlet Temperature Sensor Description and Operation

Description Inlet temperature sensor is installed on the No.8 module of high voltage battery and it detects the inner air temperature of battery. The operation of cooling fan depends on the inlet temperature sensor value. Inlet Temperature Sensor Installation (on the No.8 battery modu ...