DI_a171_driveRailNotRequested
Description
The drive interface (DI) electronic control unit (ECU) cannot confirm that a vehicle controller ECU requested a drive state, and as a result blocks shifting into Drive or Reverse.
Condition
The DI ECU does not receive a controller area network (CAN) message requesting a drive state.
Clear Condition
The DI ECU detects that a drive state was requested.
Potential Impact
The vehicle cannot enter Drive.
Customer Facing Message 1
Key not detected
Customer Facing Message 2
Drive not authorized
Audiences
customer;service
Models
Cybertruck;Model 3 2017-2023;Model 3 2024+;Model S 2021+;Model X 2021+;Model Y;Model Y 2025+;Semitruck