Self-tests
BLE Endpoint Communication Check
Checks the communication of Bluetooth Low Energy (BLE) endpoints.
TEST-SELF_VCSEC_X_ENDPOINT-COMM
Model 3 / Y
Model S / X (2021+)
Diagnostic tests
2026 firmware
Show all public keys on whitelist
Gen3/tasks/TEST_VCSEC_X_DISPLAY-KEY-WHITELIST
What this task does
The test displays all public keys on the whitelist of the Security Controller (VCSEC) and optionally shows permissions.
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 · Drive; Stationary · Neutral; Stationary · Parked; Stationary · Reverse
- Gateway diagnostic level
- No specific level listed
Task inputs (2)
find_public_key
find_public_key · Bytes
Firmware default: Not specified
show_permissions
show_permissions · Bool
Firmware default: Not specified
Model 3 / Y Intel · Firmware 2026.32.7
- Vehicle coverage
- Model Y, Pre-2024 Model 3
- Supported connection
- Local connection
- Vehicle state
- Stationary · Drive; Stationary · Neutral; Stationary · Parked; Stationary · Reverse
- Gateway diagnostic level
- No specific level listed
Task inputs (2)
find_public_key
find_public_key · Bytes
Firmware default: Not specified
show_permissions
show_permissions · Bool
Firmware default: Not specified
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 · Drive; Stationary · Neutral; Stationary · Parked; Stationary · Reverse
- Gateway diagnostic level
- No specific level listed
Task inputs (2)
find_public_key
find_public_key · Bytes
Firmware default: Not specified
show_permissions
show_permissions · Bool
Firmware default: Not specified
Related service tasks
Browse all tasks →
Service procedures
Erase TPMS Sensor ID and Enable Factory Autolearn
Erases the Tire Pressure Monitoring System (TPMS) Sensor ID and enables Factory Autolearn.
PROC_VCSEC_X_TPMS-ERASE-AND-AUTOLEARN
Model 3 / Y
Model S / X (2021+)
Service procedures
NFC Reader Amplitude Test
The procedure tests the amplitude of the Near Field Communication (NFC) reader in the B-pillar controlled by the Security Controller (VCSEC).
PROC_VCSEC_DRV_BPILLAR-NFC-AMPLITUDE
Model 3 / Y
Model S / X (2021+)
Service procedures
TPMS Factory Autolearn Enable
Enable TPMS Factory Autolearn
PROC_VCSEC_X_TPMS-ENABLE-AUTOLEARN
Model 3 / Y
Model S / X (2021+)