14/12/2023 18:51:26

Harness - AC Filter (3-Phase) (Remove and Replace)

Correction code 1630010272 FRT 0.96 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.

  • 1057602-00-A Ratchet, 1/4" Sq Dr, HV Insulated
  • 1057606-00-A Skt, 1/4" Sq Dr, 13mm, HV Insulated
  • 1131071-00-A Dummy Disconnect, Pyro, Safety
  • 1108272-00-B Cap, Logic Conn, Inv, 3DU
  • 1076927-00-A Resistance meter, microohm, Hioki RM 3548
  • 1076927-00-A Resistance meter, microohm, Hioki RM 3548
Warning IconA warning icon, calling your attention to a possibly risky situation
Warning
Remove all jewelry (watches, bracelets, rings, necklaces, earrings, ID tags, piercings, etc.) from your person, and all objects (keys, coins, pens, pencils, tools, fasteners, etc.) from your pockets before performing any procedure that exposes you to high voltage.
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Warning
If corrective eyewear is necessary to safely perform any procedure, make sure that the eyewear is securely restrained to the head and cannot fall off.
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Warning

Only technicians who have been trained in High Voltage Awareness and have completed all required certification courses (if applicable) are permitted to perform this procedure. Proper personal protective equipment (PPE) and insulating HV gloves with a minimum rating of class 0 (1000V) must be worn at all times a high voltage cable, busbar, or fitting is handled. Refer to Tech Note TN-15-92-003, High Voltage Awareness Care Points for additional safety information.

Torque Specifications

Table 1. Torque Specifications: Harness - AC Filter (3-Phase) (Remove and Replace)
Description Torque Value Recommended Tools Reuse/Replace Notes
Bolts (x2) that attach the AC filter harness to the ancillary bay
10 Nm (7.4 lbs-ft)
  • External Torx E10 5-Lobe
  • Insulated tools:
    • Ratchet/torque wrench
 Replace

Remove

  1. Remove the ancillary bay cover. See Ancillary Bay Cover (Remove and Replace).
    Warning IconA warning icon, calling your attention to a possibly risky situation
    Warning
    HV insulating gloves and leather glove protectors must be worn throughout the remainder of this procedure. Do not remove gloves or protectors until otherwise noted.
  2. Remove the pyrotechnic battery disconnect. See Pyro Disconnect - HV Battery (Remove and Replace).
  3. Release the locking tab, and then disconnect the AC filter harness connector.
    Informational PurposesAn informational icon, calling your attention
    Note
    Release the locking tab by pulling upward. Use a plastic trim tool to help lift the connector.
  4. Release the clip that attaches the AC filter harness to the tray, and then disconnect the fast charge contactor connector.
  5. Disconnect the electrical harness from the DC input assembly.
  6. Disconnect the AC filter inlet harness from the ancillary bay HV header.
    Informational PurposesAn informational icon, calling your attention
    Note
    Release the red locking and rotate the lever arm upwards to release the harness.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    Warning
    The video(s) included in this procedure are meant as an overview for supplemental purposes only. Follow all of the steps listed in the procedure to avoid damage to components and/or personal injury.
  7. Remove and discard the bolts (x2) that attach the AC filter harness to the ancillary bay.
    Tip: Use of the following tool(s) is recommended:
    • External Torx E10 5-Lobe
    • Insulated tools:
      • Ratchet/torque wrench
  8. Release the tabs (x2) that attach the AC filter harness to the header.
    Informational PurposesAn informational icon, calling your attention
    Note
    Lift the connector up to gain access to release the tabs.
  9. Remove the HV battery AC filter harness from the ancillary bay.
    Informational PurposesAn informational icon, calling your attention
    Note
    Slide the harness through the ancillary bay.

Install

  1. Position the HV battery AC filter harness into the ancillary bay.
  2. Install the tabs (x2) that attach the AC filter harness to the header.
    Informational PurposesAn informational icon, calling your attention
    Note
    Inspect the seal of the header for any damages, and replace it if needed.
  3. Install new bolts (x2) that attach the AC filter harness to the ancillary bay, and then mark the bolts with a paint pen after they are torqued.
    10 Nm (7.4 lbs-ft)
    Tip: Use of the following tool(s) is recommended:
    • External Torx E10 5-Lobe
    • Insulated tools:
      • Ratchet/torque wrench
  4. Connect the AC filter inlet harness to the HV header.
    Informational PurposesAn informational icon, calling your attention
    Note
    Rotate the lever arm downward to secure the locking tab.
  5. Connect the electrical harness to the DC input assembly.
  6. Connect the fast charge contactor connector, and then install the clip that attaches the AC filter harness to the tray.
  7. Connect the AC filter harness connector, and then engage the red locking tab.
    Informational PurposesAn informational icon, calling your attention
    Note
    Make sure the connector is fully seated.
  8. Measure the voltage across the pyrotechninc battery disconnect mount points, and then install the pyrotechnic battery disconnect. See Pyro Disconnect - HV Battery (Remove and Replace).
  9. Install the ancillary bay cover. See Ancillary Bay Cover (Remove and Replace).
    Informational PurposesAn informational icon, calling your attention
    Note
    Before installing the ancillary bay cover, inspect the ancillary bay cover seal and confirm there is no visual damage. If the seal is torn and/or delaminated, replace the ancillary bay cover.