DI_a227_contactorsNotClosed
DI_a227_contactorsNotClosed
Alert Information
Category
Drive Unit
Severity
critical
Live Incidence Rate
<0.01%
Models
Model 3Model YModel SModel XCybertruckSemitruck
Description
The drive interface (DI) electronic control unit (ECU) has not started the drive rail yet because the high voltage (HV) system is not yet energized for drive.
Potential Impact
The vehicle cannot enter Drive.
Set Condition
The DI ECU detects that the vehicle is in Drive before the HV system is up.
Clear Condition
The DI ECU detects that the HV system is up.