04/12/2024 07:39:02

Windshield - Temperature and Relative Humidity Sensor (Remove and Install)

Correction code 1020300101 FRT 0.12 NOTE: Unless otherwise explicitly stated in the procedure, the above correction code and FRT reflect all of the work required to perform this procedure, including the linked procedures. Do not stack correction codes unless explicitly told to do so. NOTE: See Flat Rate Times to learn more about FRTs and how they are created. To provide feedback on FRT values, email LaborTimeFeedback@tesla.com. NOTE: See Personal Protection to make sure wearing proper PPE when performing the below procedure.

  • 2024-12-04: Updated notes.
  • 2024-10-24: Added step to remove overhead console assembly in rearview mirror beauty cover procedure link.
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Warning
This procedure is a DRAFT. Although it has been validated, Warnings and Cautions might be missing. Follow safety requirements and use extreme caution when working on or near High Voltage systems and components. Provide corrections and feedback to ServiceDevelopment@teslamotors.com.

Remove

  1. Remove the rear view mirror beauty cover. See Rearview Mirror - Beauty Cover (Remove and Install).
    Informational PurposesAn informational icon, calling your attention
    Note
    It is not necessary to remove the interior camera from the beauty cover assembly.
  2. Disconnect the electrical connector, remove the screws (x2) that attach the relative humidity and temperature sensor to the vehicle, and then remove the sensor from the vehicle.
    0.12 Nm (1 lbs-in)
    Informational PurposesAn informational icon, calling your attention
    Note
    Make sure the contact pad does not remain on the windshield.
    Tip: Use of the following tool(s) is recommended:
    • PH00 screwdriver

Install

Informational PurposesAn informational icon, calling your attention
Note
Ensure that a graphene foam block is present on the contact pad and the blue tape is removed from the sensor foam pad before installation. If the foam is degraded or no longer present, install a new graphene foam block. Clean all adhesive residue that is left from the old foam. The foam is required for conducting the temperature of the windshield to the sensor.
  1. Use IPA wipes to clean the windshield bracket and new relative humidity and temperature sensor foam pad mating surface area. Allow the surface to dry for 1 minute.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    CAUTION
    Make sure all adhesive residue from the windshield is removed and the windshield is dry before installation. The foam pad will not stick if the windshield is wet. Align the located hole of the sensor with the plastic alignment pin on the windshield bracket.
  2. Position the relative humidity and temperature sensor into the vehicle, install the screws (x2) that attach sensor to the vehicle, and then connect the electrical connector.
    0.12 Nm (1 lbs-in)
    Tip: Use of the following tool(s) is recommended:
    • PH00 screwdriver
  3. Install the rear view mirror beauty cover. See Rearview Mirror - Beauty Cover (Remove and Install).
  4. Update the vehicle software, if a new sensor was installed. See Software Reinstall - Touchscreen.