IDB_a125_PMvdcCmdStateInvalid

Invalid Pedal Monitor (PM) Vehicle Dynamics Control (VDC) signal is received.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

The IDB may not respond to DI commands to build brake torque to control vehicle dynamics or wheel spin. The vehicle should be driven with extreme caution.

Description

Invalid Pedal Monitor (PM) Vehicle Dynamics Control (VDC) signal is received.

Cause

The IDB receives the PM_vdcCmdState CAN signal as COMMAND_INVALID, or the PM_state2 CAN message has a checksum, counter, or message length error.

Clear condition

The PM_vdcCmdState Controller Area Network (CAN) signal is received as valid and CAN message integrity checks pass after the Integrated Dynamic Brake (IDB) is power cycled.

Models

Model Y 2025+

Visibility

service-fix

Want to track your firmware alerts, trips and more?

Sign up for Tessie. Try it free for 14 days. Happiness guaranteed.