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Diagnostic tests 2026 firmware

IBST Travel Sensor Test

Gen3/tasks/TEST-IBST_X_L_TRAVEL-SENSOR

Model 3 / YModel S / X (2021+)

What this task does

Tests for power and connection of the iBooster (IBST) travel sensor.

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, Pre-2024 Model 3
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.

Model 3 / Y Intel · Firmware 2026.32.7
Vehicle coverage
Model Y, Pre-2024 Model 3
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.

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.

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Service procedures

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PROC_X_CLEAR-DTCS

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

Clear IDB DTCs

Clear the Mando Decoupled Brake (IDB) Diagnostic Trouble Codes (DTC).

PROC-IDB_X_CLEAR_DTCS

Model 3 / Y
Service procedures

Clear RCU DTCs

Clear the Mando Redundant HCU (RCU) Diagnostic Trouble Codes (DTC).

PROC-RCU_X_CLEAR_DTCS

Model 3 / Y
Service procedures

Clear Side View Mirror Fold Type

Executes a routine to clear the side view mirror fold actuator type auto-detected by the Tesla ECU.

PROC_X_CLEAR-MIRROR-FOLD-TYPE

Model 3 / Y