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 241–264
Clear filtersTests connection and harness of the right blind spot indicator light controlled by the Right Vehicle Controller (VCRIGHT) Electronic Control Unit (ECU).
TEST-SELF_VCRIGHT_X_BLIND-SPOT-LED
Tests the power, connection, and communication of the right footwell light controlled by the Right Vehicle Controller (VCRIGHT).
TEST-SELF_VCRIGHT_X_FOOTWELL-LIGHT
Tests communication of the front right seat Occupant Classification System (OCS) controlled by the Right Vehicle Controller (VCRIGHT) Electronic Control Unit (ECU). Communication is established via the Local Interconnect Network (LIN) bus.
TEST-SELF_VCRIGHT_FRONT_SEAT-OCS
Tests connection and harness of front right seat automatic locking retractor (ALR) switch controlled by the Right Vehicle Controller (VCRIGHT) Electronic Control Unit (ECU).
TEST-SELF_VCRIGHT_FRONT_SEAT-ALR
Tests current of the front right seat controlled by the Right Electronic Parking Brake (EPBR) Electronic Control Unit (ECU).
TEST-SELF_EPBR_FRONT_SEAT-FAN
Runs several self-tests for the Right Front Seat.
TEST-SELF_VCRIGHT_FRONT_SEAT
Runs the self tests for the right front seat without lumbar support
TEST-SELF_VCRIGHT_FRONT_SEAT-NO-LUMBAR
Runs the self tests for the right front seat without lumbar support
TEST-SELF_VCRIGHT_FRONT_SEAT-NO-LUMBAR-NO-OCCUPANCY-SWITCH
Runs several self-tests for the Right Front Seat.
TEST-SELF_VCRIGHT_FRONT_SEAT-NO-OCCUPANCY-SWITCH
Runs several self-tests for the Right Front seat.
TEST-SELF_VCRIGHT_FRONT_SEAT-UNIFIED
Tests electrical connection of the front seat thigh support sswitchpack, motor, and encoder.
TEST-SELF_VCRIGHT_FRONT-SEAT-THIGH-SUPPORT
Tests for power, connection, and communication of the right headlamp controlled by the Front Vehicle Controller (VCFRONT).
TEST-SELF_VCFRONT_R_HCM
Functional light-up test for upgraded Model Y premium right headlamp endpoints
TEST-SELF_VCBATT2_X_HEADLAMP-FUNCTIONAL-TEST-V2
Tests connection and harness of the right liftgate strut controlled by the Right Vehicle Controller (VCRIGHT) Electronic Control Unit (ECU).
TEST-SELF_VCRIGHT_X_LIFTGATE-STRUT
Tests auto-addressing and communication of RGB lights controlled by the Right Vehicle Controller (VCRIGHT) Electronic Control Unit (ECU). Communication is established via the Local Interconnect Network (LIN) bus.
TEST-SELF_VCRIGHT_X_RGB-LIGHTS
Tests the right second row HVAC airwave vertical and lateral vent actuators. This routine detects whether each actuator is connected and calibrated. Each actuator's end- stop and zero-stop voltage and forward and reverse encoder values will be output.
TEST-SELF_VCLEFT_X_AIRWAVE-SECOND-ROW-RIGHT
Tests electrical connection of the right second row seat switchpack, buckle, occupancy, heatpad, fan, absolute position sensor, motor, and encoder.
TEST-SELF_VCSEAT2R_R2-SEAT
Tests electrical connection of the second row seat adjustable recline sswitchpack, position sensor, motor, and encoder.
TEST-SELF_VCRIGHT_X_2R-SEAT-RECLINE-CONTROLS
Executes a test to briefly turn on the right side and rear view mirror dimming (rear view only on Model X and Model Y Standard) and verify the voltage rail drops the minimum amount to confirm connectivity. Note this test only distinguishes between no mirrors connected and at least one connected.
TEST-SELF_VCRIGHT_X_MIRROR-DIM
Tests the right side repeater off VCBATT2 on split front controller
TEST-SELF_VCBATT2_R_SIDE-REPEATER
Tests the connectivity of the right side repeater.
TEST-SELF_VCFRONT_R_SIDE-REPEATER
Tests electrical connection of the third row seat adjustable recline switchpack, position sensor, motor, encoder, buckle, occupancy and heatpad.
TEST-SELF_VCRIGHT_X_3R-SEAT-6-SEATER
Runs the self tests for the right rear door
TEST-SELF_VCRIGHT_REAR-R_DOOR
Tests the connectivity of the rear center seatbelt buckle sensor to the left vehicle controller (VCLEFT) ECU.
TEST-SELF_VCLEFT_REAR-C_SEATBELT-BUCKLE-HYDROXIDE