2026-08-09

Module - Restraint Control (Heat Pump) ((拆卸和安装))

校正代码 20015011 0.35 注意：除非本程序中另有明确规定，否则上文所列校正代码及相关 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：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)。 注意：请参阅人体工程学注意事项查看安全健康的作业规程。

  • 2026-02-04: Released new procedure.
警告
The video(s) included in this procedure are meant as an overview for supplemental purposes only. Follow all of the steps listed in the procedure to avoid damage to components and/or personal injury.
警告
Make sure 12V/LV power has been disconnected for at least 1 minute before disconnecting the electrical harness from Supplementary Restraint System (SRS) components, such as Restraint Control Module, sensors, airbags, etc. Disconnect the 12V/LV battery and the First Responder Loop. Failure to do so can result in unintended safety system behaviors. For more information on SRS precautions, see 气囊和辅助约束系统 (SRS) 预防措施.
警告
Supplementary Restraint System (SRS) components can be hazardous if not handled properly. For more information on SRS precautions, see 气囊和辅助约束系统 (SRS) 预防措施.
警告
While performing any Supplementary Restraint System (SRS) related repairs, it is important to disconnect 12V/LV power, by disconnecting the 12V/LV battery and the First Responder Loop. If the vehicle’s 12V/LV power is NOT disconnected and the Restraint Control Module is removed or disturbed, this can result in the deployment of the vehicle’s airbags.

拆卸

  1. Open all the doors and lower the windows.
    注
    If the vehicle is being powered down, latch the rear doors to prevent accidental closure.
  2. Enable Service Mode Plus. See 维护模式增强版
  3. On the touchscreen, touch Service Mode > Safety & Restraints > Airbags > RCM > Disarm RCM, touch Run, and allow the routine to complete.
    注
    Make sure that airbags are disarmed after the routine has completed.

    Model Y shown, other models similar

  4. Open the hood.
  5. Remove the center console assembly from the vehicle. See 中控台 (2.0)（拆卸和安装）.
    警告
    确保已断开低压电源，然后再继续进行下一步。
  6. Release the locking tabs, release the connector levers, and disconnect the restraint control module connectors (x2).
  7. Remove and discard the nuts (x3) that attach the restraint control module to the vehicle, and then remove the module from the vehicle.
    注
    推荐使用以下工具
    • 10 毫米套筒扳手

安装

  1. Position the restraint control module into vehicle, and then install new nuts (x3) that attach the module to the vehicle.
    8 Nm (5.9 lbs-ft)
    注
    Verify that the part number on the new module is correct.
    提示
    推荐使用以下工具
    • 10 毫米套筒扳手
  2. Connect the restraint control module connectors (x2), and then engage the locking levers and connector locks.
  3. Install the center console assembly into the vehicle. See 中控台 (2.0)（拆卸和安装）.
  4. On the touchscreen, touch Service Mode > Safety & Restraints > Airbags > RCM > Re-arm RCM, touch Run, and allow the routine to complete.
    注
    Make sure the airbags are armed after the routine has completed.
  5. Exit Service Mode Plus. See 维护模式增强版