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Service procedures 2026 firmware

EPAS Trim Torsion Bar Torque

Common/tasks/PROC_EPAS_TBT_TRIM-TORSION-BAR-TORQUE

What this task does

Zero EPAS Torque Sensor: ensure vehicle is on lift!

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
DiagLinkActive, Factory, Service

Procedure notes

The Torsion Bar Torque will be zeroed. Make sure there are no external forces on steering wheel and that the steering wheel is straight.

Task inputs (1)

confirm

confirm · String

Car needs to be lifted - make sure you fully understand the need to run this routine before running it. MUST INPUT "liftcar"

Firmware default: (empty string)

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
DiagLinkActive, Factory, Service

Procedure notes

The Torsion Bar Torque will be zeroed. Make sure there are no external forces on steering wheel and that the steering wheel is straight.

Task inputs (1)

confirm

confirm · String

Car needs to be lifted - make sure you fully understand the need to run this routine before running it. MUST INPUT "liftcar"

Firmware default: (empty string)

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