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Self-tests 2026 firmware

MX 3rd Row Right Fold Flat Seat Self Test

Tamarind/tasks/TEST-SELF_BCS2R_R3-R_FOLD-FLAT-SEAT

What this task does

Checks the circuitry of the Right Third Row Seat Fold Flat Switch, Seat Headrest Switch, Seat Buckle Switch. Seat Heatpad and Seat Occupancy Switch.

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 X
Supported connection
Local connection
Vehicle state
Stationary · Drive; Stationary · Neutral; Stationary · Parked
Gateway diagnostic level
DiagLinkActive, Factory, Service

Procedure notes

None

Task inputs (0)

No user inputs are listed in this firmware.

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Service procedures

BCS2R Side Assignment - Learn

Perform side assignment learn procedure for right second row BCS2R ECU.

PROC_BCS2R_X_SIDE-LEARN

Model S / X (2021+)