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Communication checks 2026 firmware

DCDC Boot CAN Signal Monitor

ModelSX/tasks/PING-CAN_DCDC

What this task does

This task monitors the DCDC converter's controller area network (CAN) signals during boot-up to ensure proper functionality.

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 (legacy) Legacy infotainment · Firmware 2026.14.6
Vehicle coverage
Pre-2021 Model S, Pre-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.