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Self-tests 2026 firmware

VCRIGHT RGB Lights Auto-Addressing and LIN Connectivity Test

Poppyseed/tasks/TEST-SELF_VCRIGHT_RGB

Model 3 / Y

What this task does

Tests the auto-addressing and communication of RGB lights controlled by Right Vehicle Controller (VCRIGHT), including Front Right Door RGB light (RGBDOORFR) and Rear Right Door RGB light (RGBDOORRR).Communication is established via the Local Interconnect Network (LIN) bus.

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
Supported connection
Local connection
Vehicle state
Stationary · Drive; Stationary · Neutral; Stationary · Parked; Stationary · Reverse
Gateway diagnostic level
No specific level listed

Task inputs (0)

No user inputs are listed in this firmware.

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This self test checks the cabin thermistor functionality controlled by the Right Vehicle Controller (VCRIGHT).

TEST-SELF_VCRIGHT_X_HVAC-CABIN-THERMISTORS

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Service procedures

Calibrate Right FOOTWELL LED

The procedure calibrates the right footwell LED light controlled by the Right Vehicle Controller (VCRIGHT). During calibration, the light might not illuminate.

PROC_VCRIGHT_RIGHT_CALIBRATE-FOOTWELL-LED

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