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Service procedures 2026 firmware

Read J1979-3 Vehicle Tracking Data

Gen3/tasks/PROC_X_READ-VEHICLE-TRACKING-DATA

Model 3 / YModel S / X (2021+)

What this task does

Read the recent and lifetime values for supported vehicle operation tracking data.

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 (2)

BMS

bms · Bool

Read Vehicle Operation Tracking Data from HVBMS/HVBATT

Firmware default: true

DI

di · Bool

Read Vehicle Operation Tracking Data from DI

Firmware default: {"type":"networks.PlatformSpecificDefaultInput","name":"DI","description":"Read Vehicle Operation Tracking Data from DI","default":{"datatype":"Bool","value":false},"platform_specific_defaults":{"poppyseed":true,"bayberry":true,"golden_snitch":true},"value":{"datatype":"Bool"}}

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 (2)

BMS

bms · Bool

Read Vehicle Operation Tracking Data from HVBMS/HVBATT

Firmware default: true

DI

di · Bool

Read Vehicle Operation Tracking Data from DI

Firmware default: {"type":"networks.PlatformSpecificDefaultInput","name":"DI","description":"Read Vehicle Operation Tracking Data from DI","default":{"datatype":"Bool","value":false},"platform_specific_defaults":{"poppyseed":true,"bayberry":true,"golden_snitch":true},"value":{"datatype":"Bool"}}

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 (2)

BMS

bms · Bool

Read Vehicle Operation Tracking Data from HVBMS/HVBATT

Firmware default: true

DI

di · Bool

Read Vehicle Operation Tracking Data from DI

Firmware default: {"type":"networks.PlatformSpecificDefaultInput","name":"DI","description":"Read Vehicle Operation Tracking Data from DI","default":{"datatype":"Bool","value":false},"platform_specific_defaults":{"poppyseed":true,"bayberry":true,"golden_snitch":true},"value":{"datatype":"Bool"}}

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