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
338 tasks Showing 313–336
Clear filtersTests for power, connection, and communication of the temperature sensor of the battery coolant controlled by the Front Vehicle Controller (VCFRONT).
TEST-SELF_VCFRONT_X_COOLANT-TEMP-BATTERY
Tests for power, connection, and communication of the temperature sensor of the battery coolant controlled by the Front Vehicle Controller (VCFRONT2).
TEST-SELF_VCFRONT2_X_COOLANT-TEMP-BATTERY
Test performance and functionality of left side vehicle restraints system controlled by VCLEFT Electronic Control Unit (ECU).
TEST-SELF_VCLEFT_X_RESTRAINTS
Tests the communication of the Left Vehicle Controller (VCLEFT) Electronic Control Unit (ECU). Communication is established via Unified Diagnostics Services (UDS) over the Controller Area Network (CAN).
TEST-SELF_VCLEFT_X_CAN
Tests connection and harness of the left and rear door puddle lamp controlled by the Left Vehicle Controller (VCLEFT) Electronic Control Unit (ECU).
TEST-SELF_VCLEFT_X_DOOR-PUDDLE-LAMPS
Tests for power, connection, and communication of the rear left lights controlled by the Left Vehicle Controller (VCLEFT).
TEST-SELF_VCLEFT_REAR-L_LIGHTS
Tests for power, connection, and communication of the left map pocket light controlled by the Left Vehicle Controller (VCLEFT).
TEST-SELF_VCLEFT_X_MAP-POCKET-LIGHT
Tests the auto-addressing and communication of RGB lights controlled by Left Vehicle Controller (VCLEFT), including Front Left Door RGB light (RGBDOORFL), Rear Left Door RGB light (RGBDOORRL), and Front Left and Front Right Instrument Panel RGB light (RGBIP). Communication is established via the Local Interconnect Network (LIN) bus.
TEST-SELF_VCLEFT_RGB
Test performance and functionality of right side vehicle restraints system controlled by VCRIGHT Electronic Control Unit (ECU).
TEST-SELF_VCRIGHT_X_RESTRAINTS
Tests connection and harness of the front right and rear right door puddle lamp controlled by the Right Vehicle Controller (VCRIGHT) Electronic Control Unit (ECU).
TEST-SELF_VCRIGHT_X_DOOR-PUDDLE-LAMPS
This self test checks the HVAC case thermistors functionality
TEST-SELF_VCRIGHT_X_HVAC-CASE-THERMISTORS
Tests for power, connection, and communication of the right map pocket light controlled by the Right Vehicle Controller (VCRIGHT).
TEST-SELF_VCRIGHT_X_MAP-POCKET-LIGHT
Tests the auto-addressing and communication of RGB lights controlled by Right Vehicle Controller (VCRIGHT), including Front Right Door RGB light (RGBDOORFR) and Rear Right Door RGB light (RGBDOORRR).Communication is established via the Local Interconnect Network (LIN) bus.
TEST-SELF_VCRIGHT_RGB
VCSEAT OCS Self-test - Passenger
TEST-SELF_VCSEATP_FRONT-PASS_OCS
Tests connection and calibration of all four airwave channels of the second row controlled by the Center Console USB and HVAC Controller (VCUSB) Electronic Control Unit (ECU).
TEST-SELF_VCUSB_X_HVAC-ACTUATOR
Tests connection of wheel-end accelerometers to the Tesla Air Suspension (TAS) Electronic Control Unit (ECU).
TEST-SELF_TAS_X_ACCELS-CONNECTION
Tests for power, connection, and communication of the windshield heater controlled by the Front Battery Controller (VCBATT2).
TEST-SELF_VCBATT2_X_AP-HEATER
Tests the power, connection, and communication of the windshield heater controlled by the Front Vehicle Controller (VCFRONT).
TEST-SELF_VCFRONT_X_AP-HEATER
Passes if low fluid level is detected. Fails if switch is disconnected or fluid level is not low.
TEST-SELF_VCBATT2_X_WASHER-FLUID-LEVEL-SWITCH
Passes if low fluid level is detected. Fails if switch is disconnected or fluid level is not low.
TEST-SELF_VCFRONT_X_WASHER-FLUID-LEVEL-SWITCH
Tests the electrical connection between with the windshield washer fluid pump and the level switch controlled by the Front Vehicle Controller (VCFRONT).
TEST-SELF_VCFRONT_X_WASHER
Passes if the windshield washer fluid pump is connected. Fails if no load is detected.
TEST-SELF_VCBATT2_X_WASHPUMP
Passes if the windshield washer fluid pump is connected. Fails if no load is detected.
TEST-SELF_VCFRONT_X_WASHPUMP
Tests the windshield wiper heater is electrically connected and operating as expected. This routine will perform a 100ms load test and measure current draw.
TEST-SELF_VCRIGHT_X_WIPER-HEATER