Kia Soul EV: High Voltage Battery Control System / High Voltage Battery Heater Relay Description and Operation
High Voltage Battery Heater Relay is installed in the Power Relay Assembly (PRA).
It supplies high voltage flow inside the heater to operate the heater to warm the high voltage battery.
Control Flow
Component
1. Battery Heater2. Battery Heater Relay3. Battery Heater Fuse4. Battery Heater Temperature Sensor
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System Circuit Diagram
Circuit Diagram
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Other information:
Removal
1.
Remove the rear wheel & tire.
Tightening torque :
88.3 ~ 107.9 N.m (9.0 ~ 11.0 kgf.m, 65.1 ~ 79.6 lb-ft)
2.
Release parking brake (EPB).
3.
Disconnect the electric parking brake actuator connector (A).
4.
Remove the hose eyebolt (B). Loosen the caliper mounting ...
Replacement
1.
Loosen the wheel nuts slightly. Raise the vehicle, and make sure it is securely supported.
2.
Remove the front wheel and tire (A) from front hub.
Tightening torque :
88.2 ~ 107.8 N.m (9.0 ~ 11.0 kgf.m, 65.0 ~ 79.5 lb-ft)
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Be carefu ...