2026-08-09
传感器 - 电阻式占用 - 前排座椅 - RH(拆卸和更换)
校正代码
20202202 0.78
NOTE: Unless otherwise explicitly
stated in the procedure, the correction code and its associated 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.
NOTE: See 人员保护 to make sure wearing proper PPE when
performing the below procedure. NOTE: See 人体工程学注意事项 for safe and healthy working
practices.
- 2026-04-27: 更新了占用传感器拆卸方法。
拆卸
-
拆下副驾位座垫饰板。请参阅 套 - 坐垫 - 驾驶位座椅(拆卸和更换) ((拆卸和更换))。
注拆卸过程中,执行部分步骤时需要格外小心。请观看动画以获取详细指导。注左侧如图所示,右侧类似
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拆下座椅占用传感器线束外壳。
-
使用热风枪加热占用传感器,直到温度升高至 85 摄氏度。
注将热风枪温度范围设置为 100–300 摄氏度;保持热风枪处于传感器表面约 40 毫米处,然后轻轻加热以降低树脂粘性。警告请佩戴合适的个人防护装备 (PPE),以免造成人身伤害。警告使用热风枪时注意请勿损坏传感器线束、泡沫垫或其他周围部件。
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继续加热,同时轻轻将传感器从泡沫上撕下。
警告请注意,拆下的泡沫越少越好。警告使用热风枪时注意请勿损坏传感器线束、泡沫垫或其他周围部件。
安装
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将电阻式占用传感器置于副驾位座椅座垫泡沫顶部,然后穿过泡沫中的线束开口进行传感器线束布线。
警告安装线束时请务必注意,请勿损坏泡沫。
图 1. 电阻式占用传感器位于前排座椅座垫泡沫顶部 图 2. 电阻式占用传感器线束穿过前排座椅座垫泡沫底部排布 -
剥下电阻式占用传感器的保护背衬,露出粘合剂,然后将传感器安装在泡沫顶部。
注将传感器与泡沫上的压痕对齐。
- 安装副驾位座垫饰板。请参阅 套 - 坐垫 - 驾驶位座椅(拆卸和更换) ((拆卸和更换))。
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If servicing the front passenger seat in
a North American vehicle:
- Remove all objects from the front passenger seat before beginning calibration.
- On the vehicle touchscreen, touch and check the vehicle firmware version. If the vehicle firmware is 2023.2.11 or newer, perform a software reinstall. See 软件重新安装 - 触摸屏. If the vehicle firmware is not 2023.2.11 or newer, update the vehicle firmware. See 软件更新.
- Locally connect a laptop with Toolbox 3 to the vehicle. See Toolbox(连接和断开).
- Unlock the vehicle gateway. See 网关(解锁).
- In Toolbox, click on the Actions tab, and then search for "OCS".
- Run the PROC_OCS1P_SELF-CALIBRATIONvia Service Mode Plus:Safety & Restraints ➜ Seats ➜ OCS1P Self Capacitance Calibrationvia Toolbox:(link) routine.
- Click on the Actions tab, and then search for "Seat calibration".
- Run the PROC_VCRIGHT_SEAT-CALIBRATEvia Service Mode:Low Voltage ➜ Seats ➜ Calibrate Seatvia Toolbox:(link) routine.
- Disconnect Toolbox and remove the laptop from the vehicle.