IDB_a140_PMbrakePedalCmdQFInvalid
Description
Invalid Pedal Monitor (PM) full torque request signal is received.
Condition
The IDB receives the PM_brakePedalCmdQF CAN signal as BRAKE_COMMAND_INVALID, or the PM_state2 CAN message has a checksum, counter, or message length error.
Clear Condition
The IDB receives a valid value for the PM_brakePedalCmdQF Controller Area Network (CAN) signal after the IDB has been power cycled.
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.
Customer Facing Message 1
Not Available
Customer Facing Message 2
Not Available
Audiences
service-fix
Models
Model Y 2025+