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Service procedures 2026 firmware

Set ICR User Presence Signal

Gen3/tasks/PROC_ICR_SET-USER-PRESENCE

What this task does

Sets the Interior Cabin Radar (ICR) user presence signal.

Vehicle & firmware coverage

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

Model 3 / Y AMD · Firmware 2026.32.3
Vehicle coverage
2024+ Model 3, 2025+ Model Y, Model Y
Supported connection
Local connection
Vehicle state
Stationary · Neutral; Stationary · Parked
Gateway diagnostic level
DiagLinkActive, Factory

Procedure notes

Warning: This routine is for testing purposes only. Improper use may lead to a fully depleted high voltage battery.

Task inputs (1)

User Presence State

user_presence · String

Set the ICR User Presence Signal. STOP_SPOOFING will return control to the ICR.

Firmware default: SNA

Options: UNOCCUPIED, OCCUPIED, FAULTED, SNA, STOP_SPOOFING