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Home >> Tesla >> 2021 >> Model X Performance >> Repair and Diagnosis >> Body & Frame >> Body, Cab Control Systems >> Electrical System (3 Of 3) -- Model X >> Radar Sensor >> Sensor - Radar - Front - Calibration >> Calibration
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Sensor - Radar - Front - Calibration: Calibration

  1. Connect a laptop with Toolbox 3 to the vehicle. See Toolbox 3 (Connect and Disconnect) .
  2. In Toolbox, click the Dashboards  tab, and then click Radar Calibration Dashboard  .
  3. Click PROC_RADC_X_PLANT-MODE  , click Run  , and allow the routine to complete.
  4. Click Radar Calibration Routine  , and then click Run  .
  5. Click Calibration Instructions  , and then click Run  .
    NOTE: Take the time to read the calibration instructions.
    NOTE: Click OK  after reading the instructions to close the window.
  6. Click Service Radar Alignment  , and then click Run  .
    NOTE: Be prepared to go on a test drive before beginning the routine. Place the vehicle into Drive mode beforehand. Starting the routine will begin the calibration process. If the drive does not occur, the process may time out.
  7. Drive vehicle as instructed by the software, and monitor progress bar until radar calibration is complete.
    NOTE: Once you initiate the calibration process, be prepared to go for a drive. When driving, keep in the right most lane (if on a two lane road), and try to keep above 30 mph. The routine will take roughly around 5 minutes, after which you will see the results pop-up on the screen.
    NOTE: If the test drive shows the vehicle to track poorly or pull to the side, or if steering is sloppy or off center, then perform a four wheel alignment check. See Four Wheel Alignment Check .
  8. Disconnect Toolbox and remove the laptop from the vehicle. See Toolbox 3 (Connect and Disconnect) .