21/11/2023 08:49:55

Tire Pressure Monitoring System (TPMS) - Tire Pressure Monitor Sensor - Sensata - No Nut - Silver (Remove and Replace)

Correction code 3404120012 FRT 0.36 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.

Warning IconA warning icon, calling your attention to a possibly risky situation
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. Open the LH front door and lower the LH front window.
  2. Remove the LH front wheel. See Wheel Assembly (Remove and Install).
  3. Place the wheel on the tire changer, with the outside of the wheel facing up.
  4. Insert the center clamp.
  5. Tighten the cone on the center clamp.
  6. Remove the valve core, and allow the tire to deflate.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    Warning
    Wear appropriate PPE while performing this step.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    Warning
    Exercise caution as the tire rapidly deflates.
  7. Position the upper bead roller at the edge of the rim.
  8. Rotate the tire to loosen the upper bead. Lubricate the bead as the tire rotates.
  9. Position the upper bead roller approximately 100 mm from the valve stem, and then compress the bead to expose the TPMS sensor.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    CAUTION
    Failure to properly position the valve stem can result in TPMS damage.
  10. Remove the nut that attaches the tire pressure monitor sensor to wheel, and then remove the sensor from the wheel.
    8 Nm (5.9 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    Note
    Push the bead down as needed for access.
    Tip: Use of the following tool(s) is recommended:
    • 11 mm socket

Install

  1. Use an IPA wipe to thoroughly clean the inside and outside of the TPMS sensor mounting hole.
  2. Position the tire pressure monitor sensor into wheel, and then install the nut that attaches the sensor to the wheel.
    8 Nm (5.9 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    Note
    Push the bead down as needed for access.
    Tip: Use of the following tool(s) is recommended:
    • 11 mm socket
  3. Release the upper bead roller, and allow the bead to seat against the wheel.
  4. Inflate the tire to seat the bead.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    Warning
    Wear the appropriate PPE while performing this step.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    Warning
    Do not exceed the pressure indicated on the tire sidewall.
    Informational PurposesAn informational icon, calling your attention
    Note
    Make sure the inside and outside beads are seated.
  5. Install the valve core.
    Informational PurposesAn informational icon, calling your attention
    Note
    Hand tight only. Do not over tighten.
  6. Set the tire pressure, and then install the valve stem cap.
    Informational PurposesAn informational icon, calling your attention
    Note
    Refer to "Tire and Loading Information" label located on the driver side B-pillar.
  7. Remove the wheel from the tire changer.
  8. Install the LH front wheel. See Wheel Assembly (Remove and Install).
  9. Connect a laptop with Toolbox 3 to the vehicle. See Toolbox 3 (Connect and Disconnect).
  10. In Toolbox, click the Actions tab, and then search for "TPMS vsec".
  11. Click TPMS Sensor ID Erase, click Run, and allow the routine to complete.
  12. Confirm on the UI that all the TPMS values are represented as dashes.
  13. Drive the vehicle above 25 kph / 15 mph, maintaining speed for greater than 10 seconds.
    Informational PurposesAn informational icon, calling your attention
    Note
    At least 1 of the sensor IDs will no longer be mounted to the vehicle due to the sensor(s) swap.
    Informational PurposesAn informational icon, calling your attention
    Note
    The vehicle will search for the new sensor ID(s) to pair and connect.
  14. Confirm sensor connections.
  15. Disconnect Toolbox and remove the laptop from the vehicle. See Toolbox 3 (Connect and Disconnect).
  16. Raise the LH front window and close the LH front door.