DI_a129_epbNotApplied
Description
The drive interface (DI) electronic control unit (ECU) detects a condition that prevents the electronic parking brake (EPB) from being set while the vehicle is not moving.
Condition
The DI ECU detects a condition that prevents it from setting the EPB.
Clear Condition
The DI ECU detects that the condition clears.
Potential Impact
The EPB is not applied, and the vehicle may be free rolling.
Customer Facing Message 1
Parking brake not set
Customer Facing Message 2
Vehicle may be free rolling
Audiences
customer;service
Models
Cybertruck;Model 3 2017-2023;Model 3 2024+;Model S 2021+;Model X 2021+;Model Y;Model Y 2025+