2021-01-29

HV Harness - Center Ski to A/C Compressor (Remove and Replace)

校正代码 44501302 0.60 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 ServiceManualFeedback@tesla.com. NOTE: See 人员保护 to make sure wearing proper PPE when performing the below procedure.

Warning IconA warning icon, calling your attention to a possibly risky situation
警告
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.

拆卸

  1. 举升并支撑车辆。请参阅Raise Vehicle - 2 Post Lift。
  2. 拆下新鲜空气进气槽。请参阅Duct - Fresh Intake (Remove and Replace)。
  3. 断开 12V 电源。请参阅12V/LV Power (Disconnect and Connect)。
  4. 执行车辆电气绝缘程序。请参阅Vehicle HV Disablement Procedure。
  5. 拆下前流线型护板。请参阅Panel - Aero Shield - Front (Remove and Replace)。
  6. 将中央滑板至空调压缩机线束连接器 (x2) 置于靠近高压电池前部的位置。
  7. 在每个连接器（共 2 个）上，将红色锁片拉离连接器主体，然后向下按绿色锁片，以断开连接器。
  8. 从隔热板 LH 侧附近的支柱上分开高压连接器支架。
  9. 松开将中央滑板至空调压缩机线束固定到隔热板 RH 侧支柱的夹子 (x2)。
  10. 将车辆降低至舒适的作业高度。
  11. 松开将中央滑板至空调压缩机线束固定到前线束导盖的夹子。
    Warning IconA warning icon, calling your attention to a possibly risky situation
    警告
    松开此夹子时，不要拉扯高压线束。
    Informational PurposesAn informational icon, calling your attention
    TIp
    此夹子靠近 RH 支柱塔。
  12. 松开将空调压缩机高压线束固定到支柱塔支架的夹子。
    Warning IconA warning icon, calling your attention to a possibly risky situation
    警告
    请勿拉扯高压线束
  13. 松开连接器锁片，然后断开 LH 前支柱塔附近的高压互锁回路连接器。
    Warning IconA warning icon, calling your attention to a possibly risky situation
    警告
    DO NOT push down on the red locking tab. Pull the tab away from the connector until the connector is unlocked, and then continue pulling to release the connector.
  14. 松开连接器锁片，然后断开空调压缩机上的低压电气连接器。
    Warning IconA warning icon, calling your attention to a possibly risky situation
    警告
    DO NOT push down on the red locking tab. Pull the tab away from the connector until the connector is unlocked, and then continue pulling to release the connector.
  15. 松开将空调压缩机低压线束固定到空调压缩机高压线束支架的夹子。
  16. 拆下将高压线束支架固定到空调压缩机的螺栓。
    Informational PurposesAn informational icon, calling your attention
    TIp
    推荐使用以下工具：
  17. 将空调压缩机高压连接器黑色锁片拉离空调压缩机。
  18. 使用 45 度起子，推中央锁片的同时拉外侧锁片，然后从空调压缩机上拆下高压连接器。
  19. 将中央滑板至空调压缩机线束支架向前、向上移动，从空调压缩机上松开线束支架，然后小心地从车上拆下线束。

安装

  1. 将空调压缩机高压线束支架放置在空调压缩机上。
    Informational PurposesAn informational icon, calling your attention
    注
    确保高压线束支架与空调压缩机顶部的线束支座接合，如图所示。
  2. 使空调压缩机高压连接器在空调压缩机上完全就位，然后将锁片向空调压缩机方向推以接合该锁片。
    Informational PurposesAn informational icon, calling your attention
    注
    Perform a push-pull test to verify that the connector is fully attached.
  3. 安装将高压线束支架固定到空调压缩机的螺栓。
    Informational PurposesAn informational icon, calling your attention
    TIp
    推荐使用以下工具：
  4. 安装将空调压缩机低压线束固定到空调压缩机高压线束支架的夹子。
  5. 将低压电气连接器连接到空调压缩机，然后接合锁片。
    Warning IconA warning icon, calling your attention to a possibly risky situation
    警告
    Push the red locking tab towards the connector to engage the locking mechanism. DO NOT push down or pull up on the red locking tab.
  6. 连接 LH 前支柱塔附近的高压互锁回路连接器，然后接合锁片。
    Warning IconA warning icon, calling your attention to a possibly risky situation
    警告
    Push the red locking tab towards the connector to engage the locking mechanism. DO NOT push down or pull up on the red locking tab.
  7. 安装将空调压缩机高压线束固定到支柱塔支架的夹子。
  8. 将中央滑板至空调压缩机线束靠着隔板向下铺设，然后安装将该线束固定到前线束导盖的夹子。
  9. 升起车辆。
  10. 安装将中央滑板至空调压缩机线束固定到隔热板 RH 侧支柱的夹子 (x2)。
  11. 将高压连接器支架安装在隔热板 LH 侧附近的支柱上。
  12. 将中央滑板至空调压缩机线束连接器 (x2) 连接到中央滑板线束。听到咔嗒声即可确认绿色锁定机制已接合。
  13. 将红色锁片朝连接器主体方向推，以完全锁定连接器 (x2)。
  14. 安装前流线型护板。请参阅Panel - Aero Shield - Front (Remove and Replace)。
  15. 安装第二排下部座垫。请参阅Seat Cushion - Lower - 2nd Row (Remove and Replace)。
  16. 重新连接 12V 电源。请参阅12V/LV Power (Disconnect and Connect)。
  17. 安装前备箱后部挡板。请参阅Underhood Apron - Rear (Remove and Replace)。