Project 9 V.A.G1552 Vehicle System Tester

主讲：王芳

学习目标： 1. 熟悉典型汽车故障电脑诊断仪数据流名称的英

文含义； 2. 熟悉典型汽车故障电脑诊断仪数据单位的英文

含义； 3. 精通汽车故障电脑诊断仪英文菜单界面的操作

使用； 4. 会运用故障诊断仪进行车辆的故障诊断； 5. 正确完成课后练习。

任务描述：

通过介绍故障诊断仪的结构和操作方法，完成对相关单词词汇和语句的认识。通过完成该任务，熟悉故障诊断仪的英文界面操作方法，并能运用故障诊断仪进行车辆的故障诊断。

引导问题：下图中仪器的作用是什么，如何操作该仪器，你知道吗？

Word List glance [glɑ:ns] vi. 看一眼，扫视， n. 一瞥，

扫视 socket ['sɔkit] n. 插座， 插口， vt. 装上或

插入插座 diagnostic [ˌdaiəgˈnɔstik] adj. 诊断的， n. 诊断

程序 , 症状 , 诊器 adaptation [ædæpˈteiʃən] n. 适应，改写 ( 本 ) slot [slɔt] n. 狭缝， 槽 v. 插入，放置

slacken [ˈslækən] vt. 放松，减缓， 减弱 screw [skru:] n. 螺丝 ( 钉 ) vt. 用螺钉固定，

拧，拧紧 methylated ['meθileitid] adj. 加入甲醇的 dealership ['di:ləˌʃip] n. 代理权，经销权，

代理商 digit [ˈdidʒit] n. 数字，位数 alter [ˈɔ:ltə] v. 改变，改动，变更 airbag ['ɛəbæg] n. 安全气囊 interrogate [inˈterəgeit] v. 审问，审讯，查

询

Proper Names reverse polarity 反接，反极性接法，逆极性 flat-contact socket 扁平插头 plug in 给…接通电源，连接 flat-contact connector 扁平连接器 engine electronics 发动机电控系统 diesel pump electronic 柴油泵电器 gearbox electronics 变速器电控系统 clutch electronics 离合器电器 brake electronics 制动器电器 wheel damping electronics 车轮阻尼电器

drive slip control驱动防滑控制 electronic roof control 电动车顶控制 dash panel insert 仪表盘插件 AC/Heating electronics空调／暖风电控系统 interrogate fault memory 查询故障储存内容 sensor voltage 传感器电压 engine load 发动机负荷 engine status 发动机状态 intake air temperature 进气温度

Notes If this operating mode is selected after con

necting the tester, please first of all enter two digits with the keyboard.

翻译： 如果在连接了测试仪之后选择了这一模式，请先用键盘输入二位数字。

Once the tester has sent the last address word or the contents of the last fault memory have been read, it switches to the initial operating level.

翻译： 一旦测试仪送出最后一个地址字或最后的故障存储内容已读出，它就切换到初始操作级。

The tester is equipped with a reverse polarity protection for the power supply through the diagnostic cable.

翻译：测试仪通过测试电缆提供电源，装备有极性保护装置。

Check the voltage at the black flat-contact socket in the vehicle (see letter A in Fig. 9-2 and pay attention to the polarity to avoid incorrect polarity!

翻译： 检查车辆上黑色扁插头插座上的电压（见图 9-2中 A ），注意极性，防止极性接错！

Exercises1. Choose the best answer from the following choices

according to the text1) If you wish to select one of these functions, please enter

one of the numbers and confirm this entry with the key Q.

A. one-digit B. two-digit C. one digit D. two digits2) The texts which actually appear the control unit which is

connected and on the program card version used A. depend on B. depends on C. depend D.

depended3) the diagnostic cable into the diagnosis connection in the

vehicle. A. Plug B. Take C. Make D. Send4) You must not remove or insert the program card the

power has been switched off. A. when B. after C. unless D. which

2.Translate the following into Chinese 1) reverse polarity 2) flat-contact socke

t 3)engine electronics 6) airbag 4) diesel pump electronic 7) fault memory 5) brake electronics 8) wheel damping electronics 9) AC/Heating electronics 3. Translate the following into English 1) 故障诊断仪 2) 故障存储器 3) 负极 4) 操作模式 5) 扁平插头 6) 变速器电控系统 7) 安全气囊 8) 组合仪表 9) 电动车顶控制

4. Translate the following sentences into Chinese

1) When new vehicles come onto the market, the software for the tester has to be updated. The program card then has to be changed.

2) You must not remove or insert the program card unless the power has been switched off, in other words when the diagnostic cable is not connected to the vehicle!

3) If the self-test is completed without any fault, the old program card is no longer needed.

4) If you now press the key Q, the tester establishes the datalink to the control unit.

5. Translate the words or phrases in the following figure into Chinese