2026-10-15

Inlet Hose - PCS2 Lite - Ancillary Bay (Remove and Replace)

교정 코드 16300500902 FRT 2.16 메모: 절차에서 명시적으로 언급하지 않는 한 교정 코드 및 해당 관련 FRT는 연결된 절차를 포함하여 이 절차를 수행하는 데 필요한 모든 작업을 반영합니다. 명시적으로 지시하지 않는 한 교정 코드를 누적하지 마십시오. 참고: FRT와 그 생성 방법에 대한 자세한 내용은 표준 정비 작업시간의 내용을 참조하십시오. 참고: 아래 절차를 수행할 때 개인 보호의 내용을 참조하여 적절한 PPE를 착용했는지 확인하십시오. 참고: 안전하고 건강한 작업 사례는 인체공학적 주의 사항의 내용을 참조하십시오.

경고
고전압에 노출되는 절차를 수행하기 전에 작업자에게 모든 장신구(시계, 팔찌, 반지, 목걸이, 귀걸이, ID 태그, 피어싱 장신구 등)를 벗으라고 하고 주머니에서 모든 물건(열쇠, 동전, 펜, 연필, 공구, 패스너 등)을 꺼내 놓으십시오.
경고
절차를 수행하기 위해서 시력 교정 안경이 필요한 경우, 시력 교정 안경을 머리에 단단히 고정하여 떨어지지 않게 하십시오.
경고

모든 필수 인증 교육을 완료한 기술자만 이 절차를 수행할 수 있습니다. Tesla는 타사 서비스 제공업체 기술자가 이 절차를 수행하기 전에 동등한 교육을 받을 것을 권장합니다. Tesla 기술자 요구 사항에 대한 자세한 내용이나 타사 기술자에 대한 분야별 설명은 HV Certification Requirements를 참조하십시오. 고전압 케이블, 버스바 또는 피팅을 다룰 때에는 항상 적합한 개인 보호 장비(PPE)와 클래스 0(1000V)의 최소 정격을 갖는 절연 HV 장갑을 착용해야 합니다. 추가 안전 정보는 기술 노트 TN-15-92-003고압 인식 주의 사항을 참조하십시오.

탈거

  1. Place the vehicle on the 2-post lift.
    참고
    Ensure the vehicle is not charging.
  2. Open all four doors and lower all four windows.
  3. Enter Service Mode. See 정비 모드.
  4. Run PROC_VCFRONT_X_START-THERMAL-FILL-DRAIN-COOLANTvia Toolbox:(link)
    참고
    This routine has a 5-hour limit. After 5 hours, this routine must be performed again.
  5. 차량 HV 비활성화 절차를 수행합니다. 참조 항목: Vehicle HV Disablement Procedure (Test/Adjust).
    참고
    Return to the current procedure once the rear drive unit HV cable bracket is installed to the HV battery.
  6. Drain the coolant from the power conversion system. See Ancillary Bay Coolant (Drain and Refill) (Test/Adjust).
  7. Disconnect the coolant drain hose adapters from the power conversion system inlet and outlet hoses and plug the power conversion inlet and outlet hoses.
  8. Remove the coolant collection tools, and then remove the coolant pressure tester from underneath the vehicle.
  9. Lower the vehicle fully.
  10. Remove the 2nd row lower seat cushion. See Seat Cushion - 2nd Row (Remove and Replace).
  11. Remove the ancillary bay cover. See Ancillary Bay Cover (Remove and Replace).
    경고
    이 절차의 남은 단계를 진행하면서 HV 절연 장갑 및 가죽 장갑 보호구를 착용해야 합니다. 별도로 명시하지 않은 경우 장갑 또는 보호구를 벗지 마십시오.
  12. Install the logic connector cap to the high voltage controller connector.
  13. Inspect the ancillary bay for missing insulators.
    참고
    Install the service insulator kit before proceeding with the following steps.
  14. Remove the pyrotechnic battery disconnect. See Pyro Disconnect - HV Battery (Remove and Replace).
  15. Disconnect high voltage controller (HVC) connectors (x7).
  16. Release the clips (x8) that attach the megaharness to the high voltage controller skylite hinge.
  17. Remove the HVC and skylite hinge from the skylite hinge post.
    참고
    2x tabs, 2x location holes
    참고
    Press to release the two tabs, and then pull outward to remove.
  18. Remove the screw that attaches the RH skylite hinge post to the ancillary bay.
    팁
    Use of the following tool(s) is recommended:
    • Torx T25 socket
  19. Move the harnesses (x3) outward, and then remove the RH Skylite hinge post from the ancillary bay.
    참고
    3x harness, 2x locating pins
    참고
    Inspect the wire insulation layer. If it is damaged, replace the harness.
  20. Place an absorbent sheet under and around the PCS2 lite coolant inlet hose to catch excess coolant.
  21. Disconnect the PCS2 Lite coolant inlet hose from the PCS2 Lite by releasing the clips (x2) with the PCS coolant connector removal tool (1111868-00-B).
    참고
    Place an absorbent sheet under the hose to catch excess coolant.
    참고
    Visually inspect for coolant residue and clean with a shop towel if needed.
    참고
    Install 2 plugs on the PCS2 Lite and hose, and discard the O-ring.
  22. Disconnect the PCS2 Lite coolant inlet hose from the ancillary bay by releasing the clips (x2) with the coolant connector removal tool (2029761-00-A), and then remove the hose from the vehicle.
    참고
    Place an absorbent sheet under the hose to catch excess coolant.
    참고
    Visually inspect for coolant residue and clean with a shop towel if needed.
    참고
    Install 2 plugs on the PCS2 Lite and hose, and discard the O-ring.

장착

  1. Connect the PCS2 Lite coolant inlet hose to the ancillary bay as follows:
    1. Remove 2 plugs from the ancillary bay and hose.
    2. Place an absorbent sheet under the hose to catch excess coolant.
    3. Apply a light amount of Krytox 203 to install a new O-ring (1091895-00-A).
    4. Align the hose to the ancillary bay and secure the clips (x2); use caution not to damage the O-ring.
    5. Perform a push-pull-push test to ensure the coolant hose is fully latched, then visually verify the clips are fully seated.
  2. Connect the PCS2 Lite coolant inlet hose to the PCS2 Lite as follows:
    1. Remove 2 plugs from the coupling and hose.
    2. Place an absorbent sheet under the hose to catch excess coolant.
    3. Apply a light amount of Krytox 203 to install a new O-ring (1803223-00-A).
    4. Align the hose to the coupling and secure the clips (x2); use caution not to damage the O-ring.
    5. Perform a push-pull-push test to ensure the coolant hose is fully latched, then visually verify the clips are fully seated.
  3. Install the RH skylite hinge post to the ancillary bay, and then insert the harnesses (x3) into the slot.
    참고
    2x locating pins
  4. Install the screw that attaches the RH skylite hinge post to the ancillary bay.
    2 Nm (1.5 lbs-ft)
    팁
    Use of the following tool(s) is recommended:
    • Torx T25 socket
  5. Install the HVC and skylite hinge to the skylite hinge post.
    참고
    2x tabs, 2x location holes
  6. Install the clips (x8) that attach the megaharness to the HVC skylite hinge.
  7. Connect the HVC connectors (x7).
  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. Remove the service insulator kit.
  10. Remove the logic connector cap from the high voltage controller connector.
  11. Install the ancillary bay cover. See Ancillary Bay Cover (Remove and Install).
    참고
    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.
  12. Install the 2nd row lower seat cushion. See Seat Cushion - 2nd Row (Remove and Replace).
  13. Perform an ancillary bay coolant leak test. See Ancillary Bay Coolant Leak Test (Inspection).
  14. Install the rear HV battery skid plate. See Skid Plate - HV Battery - Rear (Remove and Replace).
  15. Install the rear aero shield panel. See Panel - Aero Shield - Rear (Remove and Replace).
  16. Refill the coolant. See Ancillary Bay Coolant (Drain and Refill) (Test/Adjust).