汽车防抱死制动系统及驱动防滑控制系统

1、COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATI

2、ONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHA

3、NG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!1.前轮速传感器前轮速传感器2.制动压力调节器制动压力调节器 3.ABS电控单元电控单元4.ABS警告灯警告灯5.后轮速传感器后轮速传感器6.停车灯开关停车灯开关7.制动主缸制动主缸8.比例旁通阀比例旁通阀9.制动轮缸制动轮缸10.蓄电池蓄电池11.点火开关点火开关COPYRIGHT 2002, ZHAN

4、G HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGH

5、TS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING

6、 COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIG

7、HT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COL

8、LEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONG

9、WEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RES

10、ERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!诊断导线，诊断导线，K K线线1313蓄电池（蓄电池（+ +）2525制动灯开关制动灯开关

11、1212蓄电池（蓄电池（- -）2424左前轮转轮传感器左前轮转轮传感器1111中央线路板接头中央线路板接头2323左后轮转轮传感器左后轮转轮传感器1010电子控制单元端子电子控制单元端子2222蓄电池（蓄电池（+ +）9 9空位空位2121蓄电池（蓄电池（- -）8 8空位空位2020空位空位7 7空位空位1919电控单元端子电控单元端子22226 6右前轮转速传感器右前轮转速传感器1818空位空位5 5右后轮转轮传感器右后轮转轮传感器1717左前轮转轮传感器左前轮转轮传感器4 4ABSABS故障警告灯故障警告灯1616右前轮转轮传感器右前轮转轮传感器3 3空位空位1515左后轮转轮传感器左

12、后轮转轮传感器2 2空位空位1414右后轮转轮传感器右后轮转轮传感器1 1连接的元件连接的元件端子端子连接的元件连接的元件端子端子COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!灯亮点火开关关闭点火开关打开制动装置警告灯功能14灯亮点火开关关闭点火开关打开ABS故障警告灯功能1300.5V10.014.5V点火开关

13、关闭(不踩制动踏板)(踩制动踏板)制动灯开关的功能8+1212同上点火开关接通电子控制单元供电电压8+2311同上同上电子控制单元对电磁阀的供电电压9+241010.014.5V点火开关关闭电子控制单元对液压泵的供电电压8+259同上同上左前转速传感器（G47）的电压信号4+118同上同上右前转速传感器（G45）的电压信号3+187同上同上左后转速传感器（G46）的电压信号2+1061901140mV的交流电压举升汽车，点火开关关闭，使右后轮以约1r/s的速度转动右后转速传感器（G44）的电压信号1+175同上同上左后转速传感器（G46）的电阻2+104同上同上右后转速传感器（G44）的电阻1

14、+173同上同上左前转速传感器（G47）的电阻4+1121.01.3 k点火开关关闭右前转速传感器（G45）的电阻3+181额定值测试条件（附加操作）测试内容V.A.G1598/21插孔测试步骤COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!先观看录像。先观看录像。COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HON

15、GWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RE

16、SERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMM

17、UNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 20

18、02, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.

19、ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!n 踏板反应：踏板反应：COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHA

20、NG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIG

21、HTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!汽车进厂汽车进厂询问客户：故障现象发生的条件、询问客户：故障现象发生的条件、时机；是否检修过、检修的部位时机；是否检修过、检修的部位 直观检查：驻车制动器能否完全释放；制动液位是否直观检查：驻车制动器能否完全释放；制动液位是否正常；各管路接头是否有渗漏；导线、插接器连接是正常；各管路接头是否有渗漏；导线、插接器连接是否可靠；熔断器是否可靠；蓄电池电压是否正常否可靠；熔断器是否可靠；蓄电池电压是否正常读取故

22、障码读取故障码有故障码有故障码 无故障码无故障码使使ABS系统工作后，先清码再读码，其系统工作后，先清码再读码，其目的是排历史故障码。若故障码仍然存目的是排历史故障码。若故障码仍然存在，则根据故障码的提示进行检修在，则根据故障码的提示进行检修根据根据ABS的基本原理，结合电的基本原理，结合电路图，利用万用表、示波器等路图，利用万用表、示波器等逐一对各元件性能进行检查逐一对各元件性能进行检查COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG

23、 HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHT

24、S RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING

25、COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGH

26、T 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!Test of vehicle systems HELPInsert address wordTest of vehicle systems Q03- Brake electronics3A0 907 379 ABS ITT AE20GI VODCoding 04505 WCSCOPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!Tes

27、t of vehicle systems HELPSelect functionTest of vehicle systems Q02- Interrogate fault memoryX Faults recognized No Faults recognized COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!Test of vehicle systems Q05- Erase fault memoryTest of vehicle systems Fault memory

28、 is erased!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!Test of vehicle systems Q06- end outputCOPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, LIAONING COMMUNICATIONS COLLEGE.ALL RIGHTS RESERVED!COPYRIGHT 2002, ZHANG HONGWEI, L