2025-03-12

Penthouse - AC Filter Harness (Remove and Replace)

Correction code 1630011402 FRT 0.85 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.
Warning IconA warning icon, calling your attention to a possibly risky situation
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: Penthouse - AC Filter Harness (Remove and Replace)
Description Torque Value Recommended Tools Reuse/Replace Notes
Bolts securing the Busbar AC input assembly to ancillary bay
10 Nm (7.4 lbs-ft)
  • Insulated10 mm socket
  • Cordless Ratchet/Impact Driver
 Replace

Remove

  1. Remove the ancillary bay cover. See Penthouse 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. Disconnect AC harness connector from PCS.
    Informational PurposesAn informational icon, calling your attention
    Note
    Release the locking tab by pulling upward, may need plastic trim tool to help lift the connector upward.
  4. Remove AC filter harness from FC contactor cover.
  5. Disconnect AC filter harness connector.
  6. Disconnect mega harness connector from DC input assembly.
  7. Disconnect AC chargeport inlet harness from HV header.
    Informational PurposesAn informational icon, calling your attention
    Note
    Release red locking tab and rotate lever arm to release.
  8. Remove the bolts securing the busbar AC input assembly to ancillary bay.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 10 mm socket
    • Cordless Ratchet/Impact Driver
  9. Release 3PH AC Filter Harness from 3PH 4P Header.
  10. Remove the 3PH AC Filter harness from the vehicle.
    Informational PurposesAn informational icon, calling your attention
    Note
    Harness must be removed through the ancillary bay, PCS connector does not fit through the header hole.

Install

  1. Clean surface between the 3PH 4P Header and the ancillary bay with IPA.
  2. Route 3PH AC Filter Harness from the ancillary bay up through HV battery.
  3. Install 3PH AC Filter harness to the 3PH 4P Header.
  4. Install the bolts securing the Busbar AC input assembly to ancillary bay.
    10 Nm (7.4 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 10 mm socket
    • Cordless Ratchet/Impact Driver
  5. Connect 3PH chargeport inlet harness to HV header.
  6. Connect mega harness connector to DC input assembly.
  7. Install AC filter harness to FC contactor cover.
  8. Connect AC filter harness connector.
  9. Connect PCS to fastcharge contactor HV harness connector.
    Informational PurposesAn informational icon, calling your attention
    Note
    Push connector downward then push the locking tab downward to install connector, make sure the connector is fully seated.
  10. Remove pyro disconnect dummy.
  11. 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).
  12. Install the ancillary bay cover. See Penthouse 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.