Tesla Model 3: Rear Motor

 Sensor - Ambient Air Temperature (Remove and Replace)

Remove Remove the front fascia. See Fascia - Front (Remove and Install). Disconnect the electrical harness from the ambient air temperature sensor connector. Release the clip that attaches the ambient air temperature sensor to the lower grille, and then remove the sensor from the lo

 12V Power (Disconnect and Connect)

12V Power- Disconnect SPECIAL TOOLS Cap, Logic Conn, Inv, 3DU (1108272-00-B) Warning: This procedure disables 12V power, but does not verify that high voltage power is no longer available to high voltage components (PTC heater, A/C compressor, inverters, etc). Perform Vehicle Electrical Isolati