04/06/2024 21:09:47

하네스 - 보조 베이 - HV 배터리(구조용 팩)(탈거 및 교체)

교정 코드 16305012 2.46 참고: 절차에서 명시적으로 언급하지 않는 한 위 교정 코드 및 FRT는 연결된 절차를 포함하여 이 절차를 수행하는 데 필요한 모든 작업을 반영합니다. 명시적으로 지시하지 않는 한 교정 코드를 누적하지 마십시오.참고: FRT에 대한 자세한 내용과 FRT가 만들어진 방법은 표준 정비 작업시간을 참조하십시오. FRT 값에 대한 피드백을 제공하려면 LaborTimeFeedback@tesla.com으로 이메일을 보내십시오. 참고: 아래 절차를 수행할 때 개인 보호을(를) 참조하여 적절한 PPE를 착용했는지 확인하십시오.

  • 2023-12-07: Rearranged steps to improve procedure.
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경고

고전압 인지 훈련을 받았고 모든 필수 인증 과정(해당하는 경우)을 완료한 기술자만 이 절차를 수행할 수 있습니다. 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-15-92-003 고전압 인지 주의 사항을 참조하십시오.

Warning IconA warning icon, calling your attention to a possibly risky situation
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.
Warning IconA warning icon, calling your attention to a possibly risky situation
경고
절차를 수행하기 위해서 시력 교정 안경이 필요한 경우, 시력 교정 안경을 머리에 단단히 고정하여 떨어지지 않게 하십시오.

탈거

  1. Open all doors and lower the windows.
  2. Put the vehicle in Service Mode. See 정비 모드.
  3. Remove the HEPA filter assembly. See 어셈블리 - 필터 - HEPA(탈거 및 장착).
  4. Remove the 2nd row seat cushion. See 시트 쿠션 - 하단 - 2열(탈거 및 교체).
  5. Remove the RH 2nd row seat back. See 시트 등받이 - 2열 - RH(탈거 및 교체).
  6. Remove the LH 2nd row seat back. See 시트 등받이 - 2열 - LH(탈거 및 교체).
  7. Disconnect LV power. See 12V/LV 전원(연결 해제 및 연결).
  8. 차량 HV 비활성화 절차를 수행합니다. 참조 항목: 차량 HV 비활성화 절차 (구조용 팩).
  9. Lower the vehicle until the tires are touching the floor.
  10. Remove the ancillary bay cover. See 커버 - 보조 베이(구조용 팩)(3상)(탈거 및 교체).
  11. 점화식 배터리 차단기를 탈거합니다. 점화식 배터리 차단기(구조용 팩)(탈거 및 장착)을(를) 참조하십시오.
  12. Disconnect the shunt assembly connector.
  13. Release the clip that attaches the shunt harness branch to the tray.
  14. Disconnect the fast charge contactor connector.
  15. Disconnect the ancillary bay harness from the HV connector harness.
  16. Release the clip that attaches the HV connector harness branch to the tray.
  17. Disconnect the negative contactor connectors (x2)
  18. Release the ancillary bay harness clip for access.
  19. Disconnect the HV drive unit isolator header connector.
  20. Disconnect the rear battery passthrough connectors (x2).
  21. Release the clips (x2) that attach the ancillary bay harness to the tray below the PCS hoses.
  22. Remove the 63A fuse cover.
  23. Disconnect the HVIL connector from the HV heat pump harness.
  24. Remove the nut and washer that attach the ancillary bay harness to the coil pack.
  25. Remove and discard the nuts that attach the inner 63A fuse to the ancillary bay.
  26. Remove the ancillary bay harness from the plastic bobbin stud.
  27. Disconnect HVIL connector from the drive unit HV header.
  28. Disconnect the positive contactor connectors (x2).
  29. Release the clip that attaches the ancillary bay harness to the tray.
  30. Disconnect the HV controller connectors (x7).
  31. Release the harness clips (x3) that attach the harness to the HVC hinge tray and route the harness away.
  32. Release the HVC hinge tray from the hinge clips (x2) and remove it from vehicle
    Informational PurposesAn informational icon, calling your attention
    참고
    Carefully release the two hinge clips. As an alternative the hinge tray bolts can also be removed.
  33. Disconnect the PCS LV connector from the PCS.
  34. Disconnect the PCS logic connector from the PCS.
  35. Disconnect the PCS to DC bus HV connector.
  36. Disconnect the AC filter harness.
  37. Remove the bolts (x6) that attach the PCS to the HV battery.
    Informational PurposesAn informational icon, calling your attention
    참고
    Make sure that ONLY the 8mm bolts are removed. Do not remove the T30 fasteners.
  38. Remove and discard the nut that attaches the ancillary bay harness to the negative DC link.
  39. Release the clip that attaches the ancillary bay harness to the tray between the PCS and bobbin.
  40. Feed the RH side of the harness to the left of the HV battery and maneuver it below the coolant hose and the PCS.
    Informational PurposesAn informational icon, calling your attention
    참고
    Assistance is recommended. Carefully tilt the PCS upward, enough to clear the FC contactor connector below the RH side.
  41. Remove the ancillary bay harness from the ancillary bay.

장착

  1. Position the ancillary bay harness into the ancillary bay for installation.
  2. Feed the RH side of harness to the RH side of the HV battery and maneuver it below the coolant hose and PCS.
    Informational PurposesAn informational icon, calling your attention
    참고
    Assistance is recommended. Carefully tilt the PCS upward, sufficiently to clear the FC contactor connector below the RH side.
  3. Install the clip that attaches the ancillary bay harness to the tray between the PCS and bobbin.
  4. Install a new nut that attaches the ancillary bay harness to the negative DC link (torque 1.5 Nm).
  5. Install the bolts (x6) that attach the PCS to the HV battery (torque 6 Nm).
  6. Connect the FC contactor HV harness connector to the PCS.
  7. Connect the DC bus HV connector to the PCS.
  8. Connect the PCS logic connector to the PCS.
  9. Connect the PCS LV connector to the PCS.
  10. Install the HVC hinge tray onto the hinge clips (x2) and install the assembly into the vehicle.
    Informational PurposesAn informational icon, calling your attention
    참고
    Take note of the way the harness will route over the hinge. Carefully attach the hinge tray onto the hinge clips. Make sure the tray is fully seated.
  11. Install the harness clips (x3) onto the HVC hinge tray and route the harness.
  12. Connect the HV controller connectors (x7).
  13. Install the ancillary bay harness clip near the PCS return hose.
  14. Connect the positive contactor connectors (x2).
  15. Connect the HVIL to the drive unit HV header.
  16. Install the ancillary bay harness to the plastic bobbin stud.
  17. Install new nuts (x2) that attach the inner 63A fuse to the ancillary bay (torque 2.5 Nm).
  18. Install the washer and nut that attach the ancillary bay harness to the coil pack (torque 1.5 Nm).
  19. Connect the HVIL connector to the HV heat pump harness.
  20. Install the 63A fuse cover.
  21. Connect the rear battery passthrough connectors (x2).
  22. Install the clips (x2) that attach the ancillary bay harness to the tray below the PCS coolant hoses.
  23. Connect the HV drive unit isolator header connector.
  24. Install the clip that attaches the ancillary bay harness onto the tray.
  25. Connect the negative contactor connectors (x2).
  26. Install the clip that attaches the HV connector harness branch onto the tray.
  27. Connect the ancillary bay harness connector to the HV connector harness.
  28. Connect the fast charge contactor connector.
  29. Install the clip that attaches the shunt harness branch onto the tray.
  30. Connect the shunt assembly connector.
  31. 점화식 배터리 차단기 고정 지점에서 전압을 측정한 다음 점화식 배터리 차단기를 장착합니다. 점화식 배터리 차단기(구조용 팩)(탈거 및 장착)을(를) 참조하십시오.
  32. Inspect the ancillary bay phantom seal and make sure that no damage is present.
    Informational PurposesAn informational icon, calling your attention
    참고
    If damage is found, replace the ancillary bay phantom seal.
  33. Install the ancillary bay cover onto the HV battery. See 커버 - 보조 베이(구조용 팩)(3상)(탈거 및 교체).
  34. Install the mid aero shield panel. See 패널 - 에어로 실드 - 중간(탈거 및 교체).
  35. Fully lower the vehicle.
  36. Connect LV power. See 12V/LV 전원(연결 해제 및 연결).
  37. Install the HEPA filter assembly. See 어셈블리 - 필터 - HEPA(탈거 및 교체).
  38. Install the rear underhood apron. See 후드 내 에이프런 - 후면(탈거 및 교체).
  39. Install the RH 2nd row seat back. See 시트 등받이 - 2열 - RH(탈거 및 교체).
  40. Install the LH 2nd row seat back. See 시트 등받이 - 2열 - LH(탈거 및 교체).
  41. Install the 2nd row lower seat cushion. See 시트 쿠션 - 하단 - 2열(탈거 및 교체).
  42. Exit Service Mode. See 정비 모드.