2026-04-17

保险丝 - 空调压缩机 - 高压电池（拆卸和更换）

校正代码 16304202 4.74 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。 注意：执行下述程序时，请参阅人员保护确认已穿戴适当的个人防护装备 (PPE)。

  • 2026-03-27: Updated procedure using Power Conversion System removal and installation.
  • 2026-01-09: Added sealant part number and bead specification.
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“注意”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。
设备：
  • 1018331-00-B (ADHESIVE,CURE IN PLACE,SILICONE,CRTRDG)

拆卸

  1. Remove the HV battery and the Power Conversion System. See 功率转换系统（拆卸和更换）
  2. Remove the nuts (x2) that attach the A/C compressor fuse to the mounting studs.
  3. Use the fuse puller to remove the electrical harness terminal from the mounting stud and move aside.
  4. Use the HV insulated pick together with the fuse puller to carefully move the A/C compressor fuse out from under the electrical harness wires, and out of the front bay of the HV battery.

安装

  1. Perform a zero adjust of the Hioki resistance meter in preparation to measure resistances later in this procedure. See .
  2. Use the fuse puller to carefully install the A/C compressor fuse onto the mounting studs.
  3. Use the fuse puller to install the electrical harness terminal onto the mounting stud.
  4. Install the nuts (x2) that attach the A/C compressor fuse to the mounting studs.
    2.5 Nm (1.8 lbs-ft)
  5. Use the Hioki resistance meter to measure the resistance at the HV joint of the A/C compressor fuse and the positive DC busbar.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    警告
    Do not short the side of the probe tip to the edge of the fuse lug.
    Informational PurposesAn informational icon, calling your attention
    注
    The resistance must be less than 0.145 mΩ (145 μΩ). There is too much resistance in the High Voltage joint. Remove the fastener, clean areas with isopropyl alcohol, install fastener back and test again.
  6. Use the Hioki resistance meter to measure the resistance at the HV joint of the A/C compressor fuse and the electrical harness terminal.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    警告
    Do not short the side of the probe tip to the edge of the nut's captive washer.
    Informational PurposesAn informational icon, calling your attention
    注
    The resistance must be less than 0.145 mΩ (145 μΩ). There is too much resistance in the High Voltage joint. Remove the fastener, clean areas with isopropyl alcohol, install fastener back and test again.
  7. Install the Power Conversion System and the HV battery. See 功率转换系统（拆卸和更换）