17/06/2024 21:25:41
盖板总成 - 充电接口(全球)(拆卸和更换)
校正代码 44011512 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: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)。
- 2024-04-04: Added the installation step of the busbar to the charge port nuts.
- 2023-07-06: Cleaned up procedure.
警告
尽管此程序已经过验证,但仍是一个草案。可能没有警告和注意事项。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。
警告
执行暴露在高压之下的任何程序之前,请取下佩戴的所有首饰(手表、手链、戒指、项链、耳环、身份牌、穿刺饰品等),并取出口袋中的所有物品(钥匙、硬币、钢笔、铅笔、工具、钮扣等)。
警告
如果需要为了安全地执行程序而佩戴矫正护目镜,请确保护目镜牢固地固定到头上并且不会掉落。
警告
只有接受过高压安全意识培训并完成全部所需认证课程(如适用)的维修技师才允许执行此程序。处理高压线缆、母排或接头时,务必全程穿戴最低防护等级为 0(1000V) 的适当个人防护装备 (PPE)及高压绝缘手套。有关手套和安全性的其他信息,请参阅技术注意事项 TN-15-92-003高压安全意识注意事项
。
注
本程序适用于此零件的全球更新版本。此零件的原始版本对应的程序如下:
盖板总成 - 充电接口(北美)(拆卸和更换).
拆卸
- 打开左前车门,降下左前车窗。
- 打开左后车门,降下左后车窗。
-
Fold the LH 2nd row 60 seat
down.
注Seat can be folded from the backrest button or trunk switch.注Since the seat cushion is not present, protect the seat as required.
- Open the liftgate.
- Remove the rear trunk parcel shelf. See 行李架 - 后备箱(拆卸和更换).
- Remove the rear trunk load floor. See 后备箱负重底板 - 后部(拆卸和更换).
- Remove the side trunk load floor. See 后备箱负重底板 - 侧面(拆卸和更换).
- Remove the trunk sill trim. See 饰板 - 门槛 - 后备箱(拆卸和更换).
- Open the charge port door using the vehicle touchscreen.
- Open the hood.
- Remove the rear underhood apron. See 前备箱挡板 - 后部(拆卸和更换).
- Disconnect LV power. See 低压电源(断开和连接).
- Perform the charge port voltage check. See 充电接口电压检查.
- Remove the rear wall rear trunk trim. See 饰板 - 后备箱 - 后围(拆卸和更换).
- Remove the LH trunk load floor bracket. See 支架 - 后备箱负重底板- LH(拆卸和更换).
- Remove the trunk floor front trim. See 饰板 - 前 - 底板 - 后备箱(拆卸和更换).
- Remove the LH 2nd row seat outer bolster. See 承梁 - 外 - 座椅 - 第二排 - LH(拆卸和更换).
-
Release the LH upper C-pillar trim,
and then set it aside. See 饰板 - C 柱 - 上 - LH(拆卸和更换).
注Do not remove the lower bolt that attaches the LH 2nd row seat belt retractor.
- Remove the LH trunk side trim. See 饰板 - 侧 - 后备箱 - LH(拆卸和更换).
- Remove the LH taillight. See 尾灯 - LH(全球)(拆卸和更换).
-
Disconnect the charge port latch
electrical connector.
注Take note of harness routing.注Pull the red locking tab outwards to release the lock, and then pull again to release the electrical connector.
-
Disconnect the charge port electrical
connector.
注Carefully remove the white locking tab. Press the tab to release the electrical connector from the charge port. Continue to pull off the connector. The connector is intended to disengage the safety cap when released.
- Remove the charge port to HV battery busbar safety cap. See 安全盖 - 母排 - 充电接口至高压电池(全球)(拆卸和更换).
-
Remove the nuts (x2) that attach the
charge port busbars to the charge port, and then remove the busbar leads from the
studs.提示: 推荐使用以下工具:
- 11 毫米套筒
注Nuts have captured washers.注Take caution of any tension present with the busbars. - Remove the charge port. See 充电接口(全球)(拆卸和更换).
-
Disconnect the charge port door
connection from the charge port ECU.
注Take note of the original harness routing.
-
Release the charge port door harness
grommet from the body.
注Release the grommet and feed harness out.
-
Remove the bolt that attaches the
charge port door to the body.提示: 推荐使用以下工具:
- 8 毫米深套筒
-
Remove the charge port door assembly
from the vehicle.
注x3 datums注Release the single datum from vehicle body. Maneuver the charge port door assembly and motor out from the rear of vehicle and guide the harness out.
安装
-
Install the charge port door assembly
to the vehicle.
注x3 datums注Guide the harness in, then maneuver the charge port door assembly and motor in from the rear of vehicle. Secure the single datum onto the body.
-
Install the bolt that attaches the
charge port door to the body.提示: 推荐使用以下工具:
- 8 毫米深套筒
-
Fully secure the charge port door
harness grommet onto the body.
-
Connect the charge port door
electrical connector onto the charge port ECU.
-
Install the charge port assembly into
the vehicle and attach bolts (x4).提示: 推荐使用以下工具:
- 10 毫米套筒
注x2 datums.注Start by lining up the datums on the charge port with the charge port door, and then proceed to thread in all bolts.注New charge port will come pre-applied with Penetrox. -
Secure the charge port manual release
cable onto the body.
-
Verify that the charge port studs (x2) are tightened to specification.提示: 推荐使用以下工具:
- 梅花 T10 批头
-
Clean the charge port assembly busbar contact surface of residual Penetrox with an
IPA wipe.
注Use a plastic trim tool to push the IPA wipe down between plastic divider.注Allow 1 minute dry time after removing the Penetrox.
-
Clean the charge port busbar contact
surface of residual Penetrox.
注Allow 1 minute dry time.
-
Apply Penetrox to the backside of the
busbar leads.
注Apply 2 drops of Penetrox A-13 about 5 mm in diameter to either side of the hole on both leads. Spread evenly to verify the contact surface is fully covered.
-
Install the nuts (x2) that attach the charge port busbars to the charge port.提示: 推荐使用以下工具:
- 11 毫米套筒
注Nuts have captured washers.注If excessive force is required to seat the busbars, they may have been bent. Inspect for damage and replace if necessary. -
Inspect HV insulating gloves.
注Check gloves for damage prior to use. Refer to service document TN-15-92-003 for information on inspecting HV gloves: https://service.tesla.com/user/documents?searchText=TN-15-92-003
-
Put on the HV insulating gloves and
leather over gloves.
-
Perform a Hioki resistance test at
each HV joint from the HV busbar lead to the charge port stud (x2 HV joints).
注When using the Hioki tester, verify that the meter has been properly adjusted and set prior to usage.注The acceptable resistance is between 0.050 mΩ (50 μΩ) and 0.270 mΩ (270 μΩ).
- If the resistance is greater than 0.270 mΩ (270 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.
- If the resistance is lower than 0.050 mΩ (50 μΩ), reposition the probes and measure again.
- If the resistance is repeatedly between 0.00 mΩ and 0.050 mΩ (50 μΩ), the Hioki resistance test passed. Proceed to next step.
- Remove the leather glove protectors and HV insulating gloves.
- Install the busbar safety cap. See 安全盖 - 母排 - 充电接口至高压电池(全球)(拆卸和更换).
-
Connect the charge port electrical
connector.
注Fully engage the electrical connector and white locking tab. The connector is intended to lock the safety cap in place.
-
Connect the charge port latch
electrical connector.
注Return the harness to its original routing: Harness sits in front of the busbars.注Fully engage the connector and red locking tab.
- Install the LH taillight. See 尾灯 - LH(全球)(拆卸和更换).
- Install the LH trunk side trim. See 饰板 - 侧 - 后备箱 - LH(拆卸和更换).
- Install the LH upper C-pillar trim. See 饰板 - C 柱 - 上 - LH(拆卸和更换).
- Install the LH 2nd row seat outer bolster. See 承梁 - 外 - 座椅 - 第二排 - LH(拆卸和更换).
- Install the trunk floor front trim. See 饰板 - 前 - 底板 - 后备箱(拆卸和更换).
- Install the LH trunk load floor bracket. See 支架 - 后备箱负重底板- LH(拆卸和更换).
- Install the rear wall rear trunk trim. See 饰板 - 后备箱 - 后围(拆卸和更换).
- Install the trunk sill trim. See 饰板 - 门槛 - 后备箱(拆卸和更换).
- Install the side trunk load floor. See 后备箱负重底板 - 侧面(拆卸和更换).
- Install the rear trunk load floor. See 后备箱负重底板 - 后部(拆卸和更换).
- Install the rear trunk parcel shelf. See 行李架 - 后备箱(拆卸和更换).
- Close the liftgate.
-
Restore the LH 2nd row 60 seat into upright position.
注Remove seat cushion protection.
- 升起左后车窗,关闭左后车门。
- Reconnect LV power. See 低压电源(断开和连接).
- Install the rear underhood apron. See 前备箱挡板 - 后部(拆卸和更换).
- Close the hood.
-
Verify operation of the vehicle
charging system.
-
Close the charge port door.
- 升起左前车窗,关闭左前车门。