18/12/2023 19:28:34

母排 - 输入 - 负极 - 快充 - 高压电池（结构化电池组）（拆卸和更换）

校正代码 16307402 1.92 注意：除非本程序中另有明确规定，否则上述校正代码和 FRT 反映的是执行本程序（包括关联程序）所需的所有工作。除非明确要求，否则请勿堆叠校正代码。注意：请参阅平均维修工时，深入了解 FRT 及其创建方式。要提供有关 FRT 值的反馈，请发送电子邮件至LaborTimeFeedback@tesla.com。注意：请参阅人员保护，确保在执行以下程序时穿戴适当的个人防护装备 (PPE)。

Warning IconA warning icon, calling your attention to a possibly risky situation
警告
本程序为“草案”。虽已通过验证，但可能仍有“警告”和“小心”事项缺失。请遵守安全要求，处理或靠近高压系统和部件时，请谨慎操作。请将校正修理内容及反馈发送至ServiceDevelopment@teslamotors.com。

拆卸

  1. Open all the doors and lower all the windows.
  2. Place the vehicle into Service Mode. See 维护模式.
  3. Remove the ancillary bay cover. See 盖板 - 高压电池仓（结构化电池组）（拆卸和更换）.
  4. 拆下烟火电池隔离开关。请参阅烟火电池断接开关（结构化电池组）（拆卸和安装）。
  5. Release the clip that attaches the DC fast charge HVIL connector to the tray.
  6. Release the connector lock, and then disconnect the ancillary bay harness from the HV connector harness.
  7. Slide the DC fast charge HV connector straight up to remove it from the assembly.
  8. Disconnect the shunt assembly connector.
  9. Release the clip that attaches the shunt harness branch to the tray.
  10. Disconnect the fast charge contactor connector.
    Informational PurposesAn informational icon, calling your attention
    注
    Push on both side of connector to release the tabs, and then pull upward to disconnect.
  11. Remove and discard the bolt that attaches the AC filter harness to the negative DC inlet busbar.
    提示： 推荐使用以下工具：
    • 13 毫米套筒
  12. Remove and discard the bolt that attaches the AC filter harness to the positive DC inlet busbar.
    提示： 推荐使用以下工具：
    • 13 毫米套筒
  13. Release the clips (x2) that attach the AC filter harness to the tray.
  14. Release the securing tabs (x3), and then remove the FC contactor cover.
  15. Lift the HV battery fast charge negative inlet busbar to remove it from the tray assembly.

安装

  1. Install the HV battery fast charge negative inlet busbar into the vehicle.
  2. Position the FC contactor cover into the vehicle, and then secure the tabs (x3) that secure the cover to the vehicle.
  3. Install the DC fast charge HV connector.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    警告
    Be careful not to pinch the harness.
  4. Secure the DC fast charge HVIL connector to the tray.
  5. Connect the ancillary bay harness to the HV connector harness, and then engage the connector lock.
  6. Install a new bolt that attaches the AC filter harness to the positive DC inlet busbar.
    15 Nm (11.1 lbs-ft) -180 degrees
    5 Nm (3.7 lbs-ft) +60 degrees
    Informational PurposesAn informational icon, calling your attention
    注
    Tighten the bolt to 15 Nm, back off 180 degrees, then torque to 5 Nm +60 degrees.
    提示： 推荐使用以下工具：
    • 13 毫米套筒
  7. Install a new bolt that attaches the AC filter harness to the negative DC inlet busbar.
    15 Nm (11.1 lbs-ft) -180 degrees
    5 Nm (3.7 lbs-ft) +60 degrees
    Informational PurposesAn informational icon, calling your attention
    注
    Tighten the bolt to 15 Nm, back off 180 degrees, then torque to 5 Nm +60 degrees.
    提示： 推荐使用以下工具：
    • 13 毫米套筒
  8. Use a Hioki resistance meter to measure the resistance at the HV joint between the AC filter harness and the positive DC inlet busbar.
    Informational PurposesAn informational icon, calling your attention
    注
    The resistance should be 150µΩ or less.
  9. Use a Hioki resistance meter to measure the resistance at the HV joint between the AC filter harness and the negative DC inlet busbar.
    Informational PurposesAn informational icon, calling your attention
    注
    The resistance should be 150µΩ or less.
  10. Connect the fast charge contactor connector.
  11. 测量烟火电池隔离开关安装点间的电压，然后安装烟火电池隔离开关。请参阅烟火电池断接开关（结构化电池组）（拆卸和安装）。
  12. Install the ancillary bay cover. See 盖板 - 高压电池仓（结构化电池组）（拆卸和更换）.
  13. Exit Service Mode. See 维护模式.
  14. Remove the vehicle from the lift. See 举升车辆 - 双柱举升机.
  15. Raise all the windows and close all the doors.