DI family
DI_a156_dflkMIA
Not Available
What does the DI_a156_dflkMIA alert mean?
The drive interface (DI) electronic control unit (ECU) detects that a differential locker (DFLKF or DFLKR) controller area network (CAN) node is missing (MIA).
What you'll see in your Tesla
- Not Available
What triggers it
The DI ECU is not receiving the expected CAN communication from the DFLKF or DFLKR, and considers it irrational or MIA.
When it clears
The DI ECU receives the required CAN messages from the DFLKF & DFLKR.
Potential impact
The DI ECU is unable to monitor the state of the DFLKF or DFLKR.
Affected models
Cybertruck
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