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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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421 tasks Showing 193–216

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Diagnostic tests

INTER_DOOR_RELEASE_DRIVER_REAR

User initiated test to check that the interior electrical door switch is working properly.

TEST_DDM_REAR-DRV_INTER-DOOR-RELEASE

Model S / X (legacy)
Diagnostic tests

INTER_DOOR_RELEASE_PASS_FRONT

User initiated test to check that the interior electrical door switch is working properly.

TEST_PDM_FRONT-PAS_INTER-DOOR-RELEASE

Model S / X (legacy)
Diagnostic tests

INTER_DOOR_RELEASE_PASS_REAR

User initiated test to check that the interior electrical door switch is working properly.

TEST_PDM_REAR-PASS_INTER-DOOR-RELEASE

Model S / X (legacy)
Diagnostic tests

Intrusion Detection Test

This routine runs on the central body controller (BCCEN) and verifies that the Intrusion Tilt Sensor and Battery Backed Siren have been installed and are functioning correctly.

TEST_BCCEN_X_INTRUSION-DETECTION

Model S / X (legacy)
Diagnostic tests

Key Range Test

This test checks the RKE antenna system function and quality in Model S vehicles. The test can be performed with any Model S key fob or RF emitter, provided it is the same frequency region as the vehicle. The test will pass when the security controller (SEC) detects a RSSI value between 380 and 500. As the user presses key fob buttons, the SEC records the received signal strength from the RKE antenna.

TEST_SEC_X_KEY-RANGE

Model S / X (legacy)
Diagnostic tests

Left Front Door Speaker (Base) Test

This tests the functionality of the Left Front Door Speaker (Base).

TEST-BASH_CID_FRONT-L_SPEAKER-LFDO-BASE

Model S / X (legacy)
Diagnostic tests

Left Rear Door Speaker (Base) Test

This tests the functionality of the Left Rear Door Speaker (Base).

TEST-BASH_CID_REAR-L_SPEAKER-LRDO-BASE

Model S / X (legacy)
Diagnostic tests

Left Signal Light Status

Check that the left signal light is working correctly.

TEST_VCFRONT_L_SIGNAL-LIGHT

Model S / X (legacy)
Diagnostic tests

LF Antenna Diagnosis (SEC)

Runs a ping test on all 7 LF antennas. The low frequency (LF) antennas are used on the Model S to detect the position\nof the key fob in and around the vehicle. This test checks to make sure the\nspecified antenna is connected and responsive. This includes: - Center Console - Rear Seat - Rear Bumper - Dead Key Fob - Driver's Side End Cap - Passenger's Side End Cap - Frunk The routine will pass if all antennas return success. The failed output will include any antennas which failed to ping.

TEST_SEC_X_ANTEN-LF-DIAGNOSIS

Model S / X (legacy)
Communication checks

LFT CAN Communication

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

PING-TP_LFT

Model S / X (legacy)
Service procedures

LFT Pektron VIN Learn

This routine performs the VIN Learn, and side configuration learn for Pektron door module. This is necessary to ensure the liftgate controller (LFT) recognizes the correct vehicle configuration. Test will always report as passed to MES due to unreliability of the routine. Routine is necessary after any configuration changes that affect the LFT module.

PROC_LFT_TRNK_PEKTRON-VIN-LEARN

Model S / X (legacy)
Service procedures

Lift Gate Anti-Pinch Test (Left)

Tests the left side anti-pinch functionality on the lift gate by monitoring the BCREAR_plgLeftAndMidPinchStatus CAN signal.

PROC_BCREAR_L_LFT-ANTI-PINCH-LEFT

Model S / X (legacy)
Service procedures

Lift Gate Anti-Pinch Test (Right)

Tests the right side anti-pinch functionality on the lift gate by monitoring the BCREAR_plgRightPinchStatus CAN signal.

PROC_BCREAR_R_LFT-ANTI-PINCH-RIGHT

Model S / X (legacy)
Diagnostic tests

Liftgate Anti-Pinch Connection Test

This test will run a routine on the BCREAR that will report whether the Power Liftgate (PLG) anti-pinch strips are disconnected. This test can only detect over all disconnection and will not be able to check if sections of the pinch strip are faulty.

TEST_BCREAR_REAR_LFT-ANTI-PINCH-CONNECTION-TEST

Model S / X (legacy)
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+)