DI_a046_direlMIA
DI_a046_direlMIA
Alert Information
Category
Drive Unit
Severity
critical
Live Incidence Rate
<0.01%
Models
Model SModel XCybertruck
Description
The drive interface (DI) electronic control unit (ECU) detects that the rear-left drive inverter (DIREL) controller area network (CAN) node is missing (MIA).
Potential Impact
The DI ECU is unable to monitor the state of the DIREL.
Set Condition
The DI ECU is not receiving the expected CAN communication from the DIREL, and considers it irrational or MIA.
Clear Condition
The DI ECU receives the required CAN messages from the DIREL.