MyTeslaMate
IDB family

IDB_a140_PMbrakePedalCmdQFInvalid

Not Available

What does the IDB_a140_PMbrakePedalCmdQFInvalid alert mean?

Invalid Pedal Monitor (PM) full torque request signal is received.

What you'll see in your Tesla

  • Not Available

What triggers it

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.

When it clears

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.

Affected models

Model Y 2025+

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Alerts like this reach MyTeslaMate through your car's Tesla telemetry API. MyTeslaMate logs every alert your Tesla reports and turns it into readable history and real-time notifications — hosted TeslaMate with no server to run.