01/04/2024 14:03:47

Sensor - Parking Distance - Inner - Front (HW3) (Remove and Replace)

Correction code 17271012 0.78 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 proper PPE is worn when performing the below procedure.

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Note
This procedure is applicable to sensors S3 and S4.

Remove

  1. On the vehicle touchscreen, touch Controls > Service > Jack Mode to activate Jack Mode.
  2. Disconnect LV Power. See LV Power (Disconnect and Connect).
  3. Remove the front fascia assembly from the vehicle. See Fascia Assembly - Front (Remove and Install).
  4. Release the connector lock, and then disconnect the front inner parking distance sensor electrical connector.
    Informational PurposesAn informational icon, calling your attention
    Note
    DO NOT push down on the red locking tab. Pull the tab away from the connector until the connector is unlocked, and then continue pulling to release the connector.
  5. Release the securing tabs (x2) that attach the front inner parking distance sensor to the front fascia assembly, and then remove the sensor from the assembly.
  6. Repeat steps 4 and 5 for the remaining front inner parking distance sensor.

Install

  1. Position the front inner parking distance sensor into the front fascia assembly, and then secure the tabs (x2) that attach the sensor to the front fascia.
    Informational PurposesAn informational icon, calling your attention
    Note
    Verify the seal is fully seated on the sensor prior to installation.
  2. Connect the front inner parking distance sensor electrical connector, and then engage the connector lock.
  3. Repeat steps 1 and 2 for the remaining front inner parking distance sensor.
  4. Install the front fascia assembly from the vehicle. See Fascia Assembly - Front (Remove and Install).
  5. Connect LV power. See LV Power (Disconnect and Connect).
    Informational PurposesAn informational icon, calling your attention
    Note
    After connecting LV power, do not shift the vehicle to Drive until the Toolbox routine (further below) is performed. Failure to do so can trigger vehicle alerts.
  6. On the vehicle touchscreen, touch Controls > Service > Jack Mode to deactivate Jack Mode.
  7. Connect a laptop with Toolbox 3 to the vehicle. See Toolbox 3 (Connect and Disconnect).
  8. In Toolbox, click the Actions tab, type PARK UDS ECU ResetTEST-RESET_PARKGen3/tasks/TEST-RESET_PARK Model3/tasks/TEST-RESET_PARKDriver Assistance Driver Assistance into the search field, click PARK UDS ECU ResetTEST-RESET_PARKGen3/tasks/TEST-RESET_PARK Model3/tasks/TEST-RESET_PARKDriver Assistance Driver Assistance, click Run, and then allow the routine to complete.
  9. In Toolbox, click the Actions tab, type "USS Addresses" into the search field, click Program Front Ultrasonic Sensor AddressesPROC_USM_FRONT_PROGRAM-USS-ADDRESSESGen3/tasks/PROC_USM_FRONT_PROGRAM-USS-ADDRESSESDriver Assist / Sensors - Program Front USSService Mode Service Plus Factory Mode Developer , click Run, and then allow the routine to complete.
  10. Disconnect the laptop with Toolbox 3 from the vehicle. See Toolbox 3 (Connect and Disconnect).