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Tesla service tasks.

Find the procedure. Understand what it does. Explore diagnostic tests and repair tasks you can run with Tesware on compatible vehicles.

1,357

service tasks

Model 3, Y, S & X

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Self-tests

LF Door Self Test

Checks the connection between VCLEFT and the different endpoints in the front left door.

TEST-SELF_VCLEFT_FRONT-L_DOOR

Model 3 / Y Model S / X (2021+)
Self-tests

Liftgate Open/Close Test

Tests the openning and closing of liftgate controlled by the Left Vehicle Controller (VCLEFT).

TEST-SELF_VCLEFT_X_LIFTGATE

Model 3 / Y Model S / X (2021+)
Self-tests

Liftgate Strut

Tests for power, connection, and communication of the liftgate strut controlled by the Left Vehicle Controller (VCLEFT).

TEST-SELF_VCLEFT_X_LIFTGATE-STRUT

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

List Crashlogs

The test lists all log files in the crashlogs directory. These crashlogs are created when a UI process hits an unrecoverable error or freezes. The timestamp of the crash is in the filename, making this Task useful for quickly checking if there was a crash around a given time. Note that these timestamps are always PDT.

TEST-BASH_ICE_X_LIST-CRASHLOGS

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

List Drivenotes

List all log files in the drivenotes directory

TEST-BASH_ICE_X_LIST-DRIVENOTES

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

List Paniclogs

The test lists all log files in the paniclogs directory. Kernel panic occur when the computer (BMP) encounters a memory or driver error, which may result in a center display reboot. The timestamp of the kernel panic is in the filename, making this Task useful for quickly checking a kernel panic occurred around a given time. Note that these timestamps are always PDT.

TEST-BASH_ICE_X_LIST-PANICLOGS

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

List Syslogs

The test lists TAI64 logs from oldest to newest, up to the number specified by the numFiles input. This may be useful for determining which log files are the most recent. This task does not provide details such as last-modified date. For that info, use the 'List Directory Contents' task. Log files other than 'current' are TAI64-encoded and have names like @400000005c420bfd0f4ec12c.s

TEST-BASH_ICE_X_LIST-SYSLOGS

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

Louver Calibration

Performs the louver calibration routine. Will move louver through full range of motion.

PROC_VCBATT2_X_LOUVER-CALIBRATION

Model 3 / Y
Service procedures

Louver Calibration

Performs the louver calibration routine.

PROC_VCFRONT_X_LOUVER-CALIBRATION

Model 3 / Y Model S / X (2021+)
Self-tests

Louver Connection Self Test

Performs louver connection check. Will only move the louver through partial range of motion.

TEST-SELF_VCBATT2_X_LOUVER-CONNECTION

Model 3 / Y
Self-tests

Louver Connection Self Test

Performs louver connection check. Will only move the louver through partial range of motion.

TEST-SELF_VCFRONT_X_LOUVER-CONNECTION

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

Low Voltage Battery Vehicle Controller (VCBATT) CAN Communication

Tests communication with the low voltage battery vehicle controller (VCBATT) Electronic Control Unit (ECU). Communication is established via Unified Diagnostics Services (UDS) over the Controller Area Network (CAN).

PING-TP_VCBATT_ALL

Model 3 / Y
Self-tests

LR Door Self Test

Tests for power, connection, and communication of the rear left door controlled by the Left Vehicle Controller (VCLEFT).

TEST-SELF_VCLEFT_REAR-L_DOOR

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

LTE E-UICC ID Check

LTE E-UICC ID Check

TEST-BASH_ICE_X_EUICC

Model 3 / Y Model S / X (2021+)
Self-tests

LV Protections Self Test

Performs a series of self-tests of the low voltage protections

TEST-SELF_VCBATT1_X_LV-PROTECTIONS

Model 3 / Y
Self-tests

LVBMS connection test

Tests for power, connection, and communication of the Low Voltage Battery Management System (LVBMS) controlled by the Front Vehicle Controller (VCFRONT).

TEST-SELF_VCFRONT_X_LVBMS

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

LVBMS Reconnect LV Battery

Reconnects the Low Voltage Battery MOSFET on Model 3 and Y platforms.

PROC_VCBATT1_X_RECONNECT-LV-BATTERY

Model 3 / Y
Service procedures

LVBMS Reconnect LV Battery

Reconnects the Low Voltage (LV) Battery's MOSFET.

PROC_VCFRONT_X_RECONNECT-LV-BATTERY

Model 3 / Y
Service procedures

Manage Screenshots

Optionally lists / deletes all screenshots, or downloads / deletes a specified screenshot from car's file system

PROC_CID_X_MANAGE-SCREENSHOTS

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