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Communication checks 2026 firmware

Drive Interface CAN Communication

Coriander/tasks/PING-TP_PM

Model S / X (2021+)

What this task does

Tests Controller Area Network (CAN) communication with the pedal monitor (PM).

Vehicle & firmware coverage

Open a version to see its description, requirements, and input definitions. Hardware configuration and live vehicle checks also determine availability.

Model S / X (2021+) AMD · Firmware 2026.20.6.1
Vehicle coverage
2021+ Model S, 2021+ Model X
Supported connection
Local connection
Vehicle state
Stationary · Parked
Gateway diagnostic level
No specific level listed

Task inputs (0)

No user inputs are listed in this firmware.

Related service tasks

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ECU resets

Pedal Monitor master (PM) node UDS ECU Reset

Resets Pedal Monitor master (PM) Electronic Control Unit (ECU). Reset is executed via Unified Diagnostics Services (UDS) over the Controller Area Network (CAN).

TEST-RESET_PM

Model 3 / Y Model S / X (2021+)