25/03/2024 17:23:29

Harness - AC Filter - HV Battery (Non-Structural Pack) (Remove and Replace)

Correction code 16305322 2.88 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.

Remove

  1. Remove the ancillary bay cover. See Cover - Ancillary Bay (Remove and Replace).
  2. Install the HV battery insulators. See Insulators - HV Battery (Install and Remove).
  3. Remove the HV battery skid plate. See Skid Plate - HV Battery - Rear (Remove and Replace).
  4. Drain the ancillary bay coolant. See Ancillary Bay Coolant (Drain and Refill).
  5. Remove the pyrotechnic battery disconnect. See Pyrotechnic Battery Disconnect (Remove and Replace).
  6. Remove the DC input assembly from the ancillary bay. See DC Input Assembly - HV Battery (Busbar Type) (Remove and Replace).
  7. Remove the bolts (x2) and nut that secure the fast charge assembly to the ancillary bay.
    5.5 Nm (4.1 lbs-ft)
    8 Nm (5.9 lbs-ft)
  8. Remove the negative AC inlet terminal cover.
    Informational PurposesAn informational icon, calling your attention
    Note
    3x clips.
  9. Remove and discard the bolt that secures the negative AC inlet terminal to the negative inlet fast charge busbar.
    4.4 Nm (3.2 lbs-ft)
  10. Remove the positive AC inlet terminal cover.
    Informational PurposesAn informational icon, calling your attention
    Note
    3x clips.
  11. Remove and discard the bolt that secures the positive AC inlet terminal to the positive inlet fast charge busbar.
    4.4 Nm (3.2 lbs-ft)
  12. Remove the clip that secures the AC filter harness to the fast charge assembly.
  13. Remove the AC filter harness.

Install

  1. Install the clip that secures the AC filter harness to the fast charge assembly.
  2. Install the bolt that secures the positive AC inlet terminal to the positive inlet fast charge busbar.
    4.4 Nm (3.2 lbs-ft)
  3. Install the bolt that secures the negative AC inlet terminal to the negative inlet fast charge busbar.
    4.4 Nm (3.2 lbs-ft)
  4. Perform a zero adjust of the Hioki resistance meter at the HV joint of the AC filter harness. See Resistance Meter (Zero Adjust).
  5. Install the negative AC inlet terminal cover.
    Informational PurposesAn informational icon, calling your attention
    Note
    3x clips.
  6. Install the positive AC inlet terminal cover.
    Informational PurposesAn informational icon, calling your attention
    Note
    3x clips.
  7. Position the fast charge assembly onto the ancillary bay for installation.
  8. Install the bolts (x2) and nut that secure the fast charge assembly to the ancillary bay.
    5.5 Nm (4.1 lbs-ft)
    8 Nm (5.9 lbs-ft)
  9. Install the DC input assembly to the ancillary bay. See DC Input Assembly - HV Battery (Busbar Type) (Remove and Replace).
  10. Perform an ancillary bay coolant leak test. See Ancillary Bay Coolant Leak Test.
  11. Install the HV battery skid plate. See Skid Plate - HV Battery - Rear (Remove and Replace).
  12. Connect the 12V auxiliary battery negative terminal only.
    6 Nm (4.4 lbs-ft)
    Warning IconA warning icon, calling your attention to a possibly risky situation
    Warning
    DO NOT reconnect the first responder loop at this time.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    CAUTION
    Do not follow the procedure to connect 12V power at this time.
  13. Connect a 12V charger to the 12V auxiliary battery terminals.
  14. Refill the coolant to the MAX line.
  15. Connect a laptop with Toolbox to the vehicle.
  16. In Toolbox, type "vcfront" into the search field.
  17. Click the "play" button next to TEST-RESET_VCFRONTSearch for routine in ToolboxVCFRONT UDS ECU ResetLow Voltage / Power Distribution - Reset VCFRONTMid Voltage / Power Distribution - Reset VCFRONT, and then select RUN.
  18. Click the "play" button next to TEST_VCFRONT_X_THERMAL-COOLANT-AIR-PURGESearch for routine in ToolboxCoolant Air PurgeThermal / Coolant System - Coolant Purge Starthv / Front Drive Inverter Replacement - Coolant Air Purgehv / Rear Drive Inverter Replacement - Coolant Air Purgehv / Rear Left Drive Inverter Replacement - Coolant Air Purgehv / Rear Right Drive Inverter Replacement - Coolant Air Purgehv / Front Drive Unit Replacement - Coolant Air Purgehv / Rear Drive Unit Replacement - Coolant Air PurgeThermal / Actions - Coolant Purge Stop or Coolant Purge Start, and then select RUN.
    Informational PurposesAn informational icon, calling your attention
    Note
    Make sure the vehicle is not in Drive.
    Informational PurposesAn informational icon, calling your attention
    Note
    The test will last for approximately 10 minutes. Monitor and keep the superbottle topped off while the test is running. Coolant pump speeds can be monitored in Service Mode + (see Service Mode Plus), in the CAN Viewer submenu. If pump speeds stay above 6900 rpm, there is still air entrapped in the system; run a cooling system vacuum refill.
  19. Refill the coolant to the MAX line.
  20. Install the coolant bottle cap.
  21. Power off the vehicle from the touchscreen.
  22. Remove the 12V charger from the 12V auxiliary battery terminals.
  23. Disconnect the 12V auxiliary battery negative terminal.
  24. Put on PPE including the HV insulating gloves and leather over gloves.
  25. Install the pyrotechnic battery disconnect.. See Pyrotechnic Battery Disconnect (Remove and Replace).
  26. Remove the HV battery insulators. See Insulators - HV Battery (Install and Remove).
  27. Install the ancillary bay cover. See Cover - Ancillary Bay (Remove and Replace).