DIRE1R_a092_bmsMIA
Description
The drive interface (DI) or drive inverter (DIx) electronic control unit (ECU) detects that the high voltage (HV) battery management system (BMS) controller area network (CAN) node is missing (MIA).
Condition
The DI ECU is not receiving the expected CAN communication from the BMS, and considers it irrational or MIA.
Clear Condition
The DI ECU receives the required CAN messages from the BMS.
Potential Impact
The DI ECU is unable to monitor the state of the BMS.
Customer Facing Message 1
Not Available
Customer Facing Message 2
Not Available
Audiences
service-fix
Models
Semitruck