Tesla service tasks.

Service procedures

Request Wiper Service Mode

Activates service wiper mode, allowing wiper to be in a service position.

PROC_ICE_X_REQUEST-WIPER-SERVICE-MODE

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

Service procedures

Reset all EFUSES

Turns the drive rail off and attempts to reset all fuses on the EFUSE board.

PROC_EFUSE_X_RESET-EFUSES

Model S / X (legacy)

Service procedures

Reset Autopilot Air Purge Counter

Resets Autopilot Air Purge counter back to 0 and clear the associated alert.

PROC_VCFRONT2_X_RESET-AP-AIR-PURGE-COUNTER

Model 3 / Y

Service procedures

Reset Autopilot Air Purge Counter

Resets Autopilot Air Purge counter back to 0 and clear the associated alert.

PROC_VCFRONT_X_RESET-AP-AIR-PURGE-COUNTER

Model 3 / Y

ECU resets

Reset BCCEN

Send a hard reset ECU command to the BCCEN

TEST-RESET_BCCEN

Model S / X (legacy)

Service procedures

Reset Cabin Filter Health Score

Run this routine after filter replacement. Resets the Cabin filter health score back to 100%.

PROC_VCRIGHT_X_RESET-CABIN-FILTER-HEALTH

Model 3 / Y

Service procedures

Reset CAC

This routine resets all HV battery brick calculated amp-hour capacities (CACs) to their nominal/default values. During normal operation, the BMS calculates brick CAC values over multiple charge/discharge cycles. In the event of a large accumulated error, this routine can reset the calculated CAC based solely on the nominal/default brick CAC values to improve the BMS' full pack energy prediction.

PROC_BMS_X_RESET-CAC

Model S / X (legacy)

Service procedures

Reset Compressor Power Index

Run this routine after compressor replacement. Resets the compressor power index back to 100.

PROC_VCFRONT2_X_RESET-COMPRESSOR-P-METRIC

Model 3 / Y

Service procedures

Reset Compressor Power Index

Run this routine after compressor replacement. Resets the compressor power index back to 100.

PROC_VCFRONT_X_RESET-COMPRESSOR-P-METRIC

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

Service procedures

Reset DAS Updater

Reset Das A or Das B updater remotely. This is useful for recovering Turbo if it gets stuck during a reboot loop.

PROC_MCU_X_INFO-DAS-UPDATER-RESET

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

ECU resets

Reset DI

Send a hard reset ECU command to the DI

TEST-RESET_DI

Model S / X (legacy)

Service procedures

Reset EFUSE ECU

Turns the drive rail off and attempts to reset EFUSE ECU.

PROC_DAS_X_EFUSE-RESET

Model S / X (legacy)

Service procedures

Reset Firmware Update Progress

The procedure resets the User Interface (UI) firmware update progress state.

PROC_ICE_X_RESET-UPDATE-PROGRESS

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

Service procedures

Reset Frunk Latch Sensing Degraded Metric

This routine resets the frunk latch open failure metric alert. Note that the frunk latch open failure metric is only active on single release actuator vehicles.

PROC_VCBATT2_X_RESET-FRUNK-OPEN-FAIL-METRIC

Model 3 / Y

Service procedures

Reset Frunk Latch Sensing Degraded Metric

This routine resets the frunk latch open failure metric alert. Note that the frunk latch open failure metric is only active on single release actuator vehicles.

PROC_VCFRONT_X_RESET-FRUNK-OPEN-FAIL-METRIC

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

Service procedures

Reset Global Positioning System (GPS)

Resets the GPS module on the Drivers Assistance (DAS) Electronic Control Unit (ECU).

PROC_DAS-GPS-RESET

Model 3 / Y

Service procedures

Reset HEPA Filter Health Score

Resets HEPA filter health score back to 100% - only run this routine after filter replacement.

PROC_VCRIGHT_X_RESET-HEPA-FILTER-HEALTH

Model 3 / Y

ECU resets

Reset LFT (Liftgate) controller

Send a reset ECU command to the LFT (Liftgate controller)

TEST-RESET_LFT

Model S / X (legacy)

Service procedures

Reset Modem

Clears the internal modem reset counter and resets modem via the connectivity stack API.

PROC_ICE_X_MODEM-RESET

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

Service procedures

Reset Radiator UA Index

Resets Radiator UA index, also known as the "Radiator Health Score" score, back to 100% - only run this routine after performing a radiator cleaning procedure.

PROC_VCFRONT2_RESET-RADIATOR-UA-INDEX

Model 3 / Y

Service procedures

Reset Radiator UA Index

Resets Radiator UA index, also known as the "Radiator Health Score" score, back to 100% - only run this routine after performing a radiator cleaning procedure.

PROC_VC_X_RESET-RADIATOR-UA-INDEX

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

Service procedures

Reset Range Life Model

This routine resets the High Voltage Controller (HVC) life model algorithm to enhance range estimations when an untrustworthy condition is detected. In cases where significant accumulated errors occur, this routine can reset the calculated amp-hour capacity (CAC) and/or life model histogram records, ensuring more accurate range predictions.

PROC_HVC_X_RESET-LIFE-MODEL

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

Service procedures

Reset Remote Key for Service

CAUTION: reset remote unlock security key on body controller ONLY if remoteAccessRejected alert has fired recently.

PROC_ICE_X_RESET-REMOTE-KEY-SERVICE

Model S / X (legacy)

Service procedures

Reset Ride Height Calibration

The procedure resets ride height calibration values to default.

PROC_TAS_X_RESET-RIDE-HEIGHT-CALIBRATION

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