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 73–96
Clear filtersTests the forward-facing camera glass heater is electrically connected and operating as expected. This routine will perform a 100ms load test and measure current draw.
TEST-SELF_VCRIGHT_X_AP-HEATER
Tests the connectivity of the front driver seat to the VCSEATD ECU.
TEST-SELF_VCSEATD_FRONT_P2-SEAT
Tests the connection between the front driver seat controller and the different seat endpoints.
TEST-SELF_VCSEATD_FRONT_SEAT
Tests for power, connection, and communication of the front fog light and side marker lights controlled by the Front Vehicle Controller (VCFRONT).
TEST-SELF_VCFRONT_FRONT_FOG-SIDE-MARKERS
Tests communication of the Front Left Door RGB light (RGBDOORFL) with Left Vehicle Controller (VCLEFT) over the Local Interconnect Network (LIN) bus.
TEST-SELF_VCLEFT_RGBDOORFL
Tests for power, connection, and communication of the front left seat lumbar controlled by the Left Vehicle Controller (VCLEFT).
TEST-SELF_VCLEFT_FRONT-L_SEAT-LUMBAR
Calibrates front left window endstops for pinch detection. Ensure the front left door is closed. Do not open the door or press the window switch button while the routine runs.
TEST-SELF_VCLEFT_FRONT-L_CALIBRATE-WINDOW
Tests the connectivity of the front passenger seat to the VCSEATP ECU.
TEST-SELF_VCSEATP_FRONT_SEAT
Tests the front passenger seat functions and connectivity to the VCSEATP ECU.
TEST-SELF_VCSEATP_FRONT_P2-SEAT
Tests communication of the Front Right Door RGB light (RGBDOORFR) with Right Vehicle Controller (VCRIGHT) over the Local Interconnect Network (LIN) bus.
TEST-SELF_VCRIGHT_RGBDOORFR
Tests for power, connection, and communication of the front right seat lumbar controlled by the Right Vehicle Controller (VCRIGHT).
TEST-SELF_VCRIGHT_FRONT-R_SEAT-LUMBAR
Calibrates front right window endstops for pinch detection. Ensure front right door is closed. Do not open the door or press the window switch button while the routine runs.
TEST-SELF_VCRIGHT_FRONT-R_CALIBRATE-WINDOW
Tests for power, connection, and communication of the lockout circuit controlled by the Front Vehicle Controller (VCFRONT1).
TEST-SELF_VCFRONT1_X_LOCKOUT-CIRCUIT
Tests for power, connection, and communication of the lockout circuit controlled by the Front Vehicle Controller (VCFRONT).
TEST-SELF_VCFRONT_X_LOCKOUT-CIRCUIT
Checks the electrical connection of the LED light in front trunk emergency release switch controlled by the Front Battery Controller (VCBATT2).
TEST-SELF_VCBATT2_X_FRUNK-LED
Checks the electrical connection of the LED light in front trunk emergency release switch controlled by the Front Vehicle Controller (VCFRONT).
TEST-SELF_VCFRONT_X_FRUNK-LED
The test releases the latch of the front trunk controlled by the Front Battery Controller (VCBATT2).
TEST-SELF_VCBATT2_X_FRUNK-LATCH
The test releases the latch of the front trunk controlled by the Front Vehicle Controller (VCFRONT).
TEST-SELF_VCFRONT_X_FRUNK-LATCH
Tests ability to enable and detect the glareshield heater.
TEST-SELF_VCRIGHT_X_GLARESHIELD-HEATER
Functional light-up test for upgraded Model Y base right headlamp endpoints
TEST-SELF_VCBATT2_X_HEADLAMP-FUNCTIONAL-TEST-V3
Functional light-up test for upgraded Model Y base left headlamp endpoints
TEST-SELF_VCFRONT2_X_HEADLAMP-FUNCTIONAL-TEST-V3
Functional light-up test for upgraded Model Y premium headlamp endpoints
TEST-SELF_VCFRONT_X_HEADLAMP-FUNCTIONAL-TEST-V2
Functional light-up test for upgraded Model Y base headlamp endpoints
TEST-SELF_VCFRONT_X_HEADLAMP-FUNCTIONAL-TEST-V3
Tests headlamp side marker presence controlled by the Front Vehicle Controller Electronic Control Unit (ECU).
TEST-SELF_VCBATT2_X_HEADLAMP-FUNCTIONAL-TEST