IDB_a139_DIbrakeTorqueCommandFullSNA
IDB_a139_DIbrakeTorqueCommandFullSNA
Alert Information
Category
Other
Severity
critical
Live Incidence Rate
<0.01%
Models
Model Y
Description
The Integrated Dynamic Brake (IDB) receives an invalid DI_brakeTorqueCommandFull.
Potential Impact
The IDB may internally generate and actuate brake torque requests as a function of brake pedal stroke, and actuate External Brake Requests (EBR) in response to DI_brakeTorqueCommand instead of DI_brakeTorqueCommandFull.
Set Condition
The IDB receives the DI_brakeTorqueCommandFull CAN signal as Signal Not Available (SNA).
Clear Condition
The IDB receives a valid value for the DI_brakeTorqueCommandFull Controller Area Network (CAN) signal after the IDB has been power cycled.