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Service procedures

TAS Deflate Component

Common/tasks/PROC_TAS_X_DEFLATE

Model S / X (legacy)Model S / X (2021+)

What this task does

Deflates a component on the Tesla Air Suspension (TAS) system. Tesla Air Suspension (TAS) Electronic Control Unit (ECU) must be in Service Mode to run the procedure.

Vehicle compatibility

Select your vehicle’s hardware to see task details, requirements, and inputs. Availability is confirmed after connection.

Model S / X (legacy) Legacy infotainment
Vehicle coverage
Pre-2021 Model S, Pre-2021 Model X
Supported connection
Local connection
Vehicle state
Stationary · Parked
Gateway diagnostic level
DiagLinkActive, Factory, Service

Procedure notes

The air suspension will physically move.

Task inputs (1)

Action Target

ActionTarget · String

Targeted Component

Default: FL

Options: FL, FR, RL, RR, FRONT_AXLE, REAR_AXLE, RESERVOIR, SPRINGS, ALL

Model S / X (2021+) AMD
Vehicle coverage
2021+ Model S, 2021+ Model X
Supported connection
Local connection
Vehicle state
Stationary · Parked
Gateway diagnostic level
DiagLinkActive, Factory, Service

Procedure notes

The air suspension will physically move.

Task inputs (1)

Action Target

ActionTarget · String

Targeted Component

Default: FL

Options: FL, FR, RL, RR, FRONT_AXLE, REAR_AXLE, RESERVOIR, SPRINGS, ALL

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Air Suspension Chassis CAN Communication

Tests communication with the Air Suspension Chassis (TAS) Electronic Control Unit (ECU). Communication is established via Unified Diagnostics Services (UDS) over the Controller Area Network (CAN).

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Air Suspension Pressure Measurement

Measures the air pressure of the Tesla Air Suspension (TAS) system.

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Calibrate the ride height of the Tesla Air Suspension (TAS).

PROC_TAS_X_CALIBRATE-RIDE-HEIGHT-PACK

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Check TAS Run Mode.

Check Tesla Air Suspension (TAS) Electronic Control Unit (ECU) mode.

PROC_TAS_X_CHECK-RUN-MODE

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