Other information:
Replacement
1.
Drain the coolant.
(Refer to Traction Motor System - "Coolant")
2.
Disconnect the negative (-) battery terminal.
3.
Disconnect the 3-WAY solenoid coolant valve connector (A).
4.
Remove the 3-WAY coolant valve connector fixing clip (B).
5.
Remove the coolant hose ( ...
Description
High Voltage Battery Control System
High voltage battery control system consists of BMS ECU, PRA
and it controls SOC (State of charge), output, trouble shooting,
battery cell balancing, cooling, power supply & disconnect.
Power Relay Assembly (PRA) consists of main relay ...