![进口轿车传感器检测手册](https://wfqqreader-1252317822.image.myqcloud.com/cover/59/27589059/b_27589059.jpg)
第三节 2004~2008年款IS系列轿车
一、2006~2008年款LEXUS IS250轿车传感器检测
1.加速踏板位置传感器(表2-3-1)
表2-3-1 加速踏板位置传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-121.jpg?sign=1738930551-PyNToVbpyMVL08fHVRokolig0Bn4cm5u-0-2cdd9a2062ef879cbcb733f8ead35b00)
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-122.jpg?sign=1738930551-tKVdt9EFl6hwm9oSc8FbOUZF4KHKj71W-0-f9cb58526337d947547d692911a928fd)
图2-3-1 连接故障诊断仪
2.空气流量传感器(表2-3-2)
表2-3-2 空气流量传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-123.jpg?sign=1738930551-UppXXTQqLRXtKjWZ3HkJsscUCfh1eDbn-0-5f6933dcb53c5686b160b46067d34767)
3.发动机冷却液温度传感器(表2-3-3)
表2-3-3 发动机冷却液温度传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-124.jpg?sign=1738930551-mbvZkTvrnxWZGV20wA8kVTcHtsQSOxVU-0-228bd23d753389b33c72cadde4dab526)
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-125.jpg?sign=1738930551-ZqrLBsacCWLOrTw4SHtoLrbSenm6bzV7-0-3cf188bc129e059a4b5b17dee9242b46)
图2-3-2 发动机冷却液温度传感器检测
4.曲轴位置传感器
曲轴位置传感器安装位置及传感器端子识别如图2-3-3所示,曲轴位置传感器检测见表2-3-4。
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-126.jpg?sign=1738930551-78CjHnT0a7lXSdC3sHjDNRFO8gKNminj-0-045f70561edd37b38faae31d4379b7c9)
图2-3-3 曲轴位置传感器安装位置及传感器端子识别
表2-3-4 曲轴位置传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-127.jpg?sign=1738930551-7WTzxtRABcAPBJIEjQu2XjLyJkxj2ZzW-0-d780772d133482894441ccd0c396631d)
5.燃油压力传感器
燃油压力传感器端子识别如图2-3-4所示,燃油压力传感器检测见表2-3-5。
表2-3-5 燃油压力传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-128.jpg?sign=1738930551-nQWdrj5w4icVLZJcJmGohNFB8KLamNgQ-0-338a0b2104daaf0e408477ec690743de)
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-129.jpg?sign=1738930551-nkr9ybP1yNIWbLsbYHWkfTP2z6LgxqYH-0-50f07088cd66ec50000a3b1ee74c8c79)
图2-3-4 燃油压力传感器端子识别
6.爆燃传感器(表2-3-6)
表2-3-6 爆燃传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-130.jpg?sign=1738930551-GDNZT4u4CDYXd5DkSasjsGezS1tRkTdn-0-d82ee9f73a3a13d57ce194bb6cad9c8f)
7.空燃比传感器
空燃比传感器端子识别如图2-3-6所示,空燃比传感器检测见表2-3-7。
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-131.jpg?sign=1738930551-sdaAQzt3CmZcetL8jd0mtxsTa2CHYFqR-0-ebcb6a2a43ad8c65294c7527fa13746d)
图2-3-5 爆燃传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-132.jpg?sign=1738930551-0yYxh0z0ZBlN7RBORSpA1TBHSA37JVjC-0-29b5e520f744a5846a3a525fbc178a99)
图2-3-6 空燃比传感器端子识别
表2-3-7 空燃比传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-133.jpg?sign=1738930551-WoR4U5plWX0xzdPKJnsnDTPy1QiZBoRL-0-5926aca12bc61215bc553330ed4ebe6e)
8.加热型氧传感器
加热型氧传感器端子识别如图2-3-7所示,加热型氧传感器检测见表2-3-8。
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-134.jpg?sign=1738930551-WfE3g84cNTC0riz1CDwPnw8zO6nCCZv6-0-15659f581b19c81f80b6d7cf45e0766f)
图2-3-7 加热型氧传感器端子识别
表2-3-8 加热型氧传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-135.jpg?sign=1738930551-v1RTC7Yee5RByL66v6aWJ3CC03GvzA3y-0-3c702523cfe91dfed949299345799c6f)
9.驻车辅助系统超声波传感器
驻车辅助系统超声波传感器端子识别如图2-3-8所示,驻车辅助系统超声波传感器检测见表2-3-9。
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-136.jpg?sign=1738930551-qIppSrFG0rC83ROmQGw7p84FSeWBzTmQ-0-5117c85de56d3dc8fa42a19afff186fd)
图2-3-8 驻车辅助系统超声波传感器端子识别
表2-3-9 驻车辅助系统超声波传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-137.jpg?sign=1738930551-aqnsGI1nspvDsBXANApjvzeZ1nNTlkqN-0-354dc6d087fac6ff04b2ba3b368bf8d8)
10.制动踏板位置传感器
制动踏板位置传感器端子识别如图2-3-9所示,制动踏板位置传感器检测见表2-3-10。
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-138.jpg?sign=1738930551-KcAisu43MHq6Y8vSuNyshuZs7U9AqaKI-0-1398c41a70dc489b452c3be3078103c5)
图2-3-9 制动踏板位置传感器端子识别
表2-3-10 制动踏板位置传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-139.jpg?sign=1738930551-AmrQ4HVSbU1rHv6JCffko9Rf6xzqcTII-0-30228c0a10421092f6fa0969e4c72663)
11.空调系统环境温度传感器(表2-3-11)
表2-3-11 空调系统环境温度传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-140.jpg?sign=1738930551-CQ907OTKyQmEXsGYYNdyrUFo6pYfnNDb-0-5594cedc6813654cbc8eb7e5159c8d34)
12.空调系统车内温度传感器(表2-3-12)
表2-3-12 空调系统车内温度传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-141.jpg?sign=1738930551-C5jb8PG3CnyUDTYO8I1Bt5f5Hx9F2m7t-0-dcf5284833c4d3efea36381807e9eaa0)
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-142.jpg?sign=1738930551-PXzz2uazNvaKmBg5cpJtqc0CcoP4ciqi-0-196d6afe3720d1b180cf17dc12c86a02)
图2-3-10 空调系统环境温度传感器端子识别及检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-143.jpg?sign=1738930551-3198VvBzOFLkjmbJVvVjr7dc4h0BNdWH-0-ae98e07a87e26ff02c11673a8993f424)
图2-3-11 车内温度传感器端子识别及检测
13.空调系统蒸发器温度传感器(表2-3-13)
表2-3-13 空调系统蒸发器温度传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-144.jpg?sign=1738930551-yTDtTEt5UeqPy5wCn7qlMWJMZH9s2lVQ-0-2c227d222a118d84ffeb1275b7129046)
14.自动变速器转速传感器
自动变速器转速传感器端子识别如图2-3-13所示,自动变速器转速传感器检测见表2-3-14。
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-145.jpg?sign=1738930551-yrkfqxZTlV7S1XlCelIVMAgSwUVj0OJd-0-3ab23b6d5de4f00fe95af6e786921b88)
图2-3-12 蒸发器温度传感器端子识别及检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-146.jpg?sign=1738930551-EzoOmez1QSwEV780jmzrDnmye0eFybMW-0-7ea5291c645ae9c405b4e8d8b39de512)
图2-3-13 自动变速器转速传感器端子识别
表2-3-14 自动变速器转速传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-147.jpg?sign=1738930551-5bB3LwexPMrDDz24dbUIV3y5AIX0Xhuy-0-0b7d3c8c96a933dce4927e057367ab28)
二、2004~2005年款LEXUS IS300轿车传感器检测
1.空气流量传感器
空气流量传感器端子识别如图2-3-14所示,空气流量传感器检测见表2-3-15。
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-148.jpg?sign=1738930551-87qQkrOiAPjSP6553B2zTeXsSUIW4brv-0-010a13b11e70014a0ec2a309e2d298dc)
图2-3-14 空气流量传感器端子识别
表2-3-15 空气流量传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-149.jpg?sign=1738930551-PHgxjMOEutsQz8iKEbRybHTR320RwHIi-0-996d4db87afb31f2e5d88a23c6a930ca)
2.凸轮轴位置传感器(表2-3-16)
表2-3-16 凸轮轴位置传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-150.jpg?sign=1738930551-mZaMjVhl341NVSoTWOIOTbabCFBPoD9p-0-3b3b52b5aa524fb3546ffb10ecb455e7)
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-151.jpg?sign=1738930551-XWFvXmAVOlplJyh4Mf9eGWVLbKDl9fxf-0-39ba0bf743995d6b029d123157940da7)
图2-3-15 凸轮轴位置传感器检测
3.发动机冷却液温度传感器(表2-3-17)
表2-3-17 发动机冷却液温度传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-152.jpg?sign=1738930551-WrQTDdakbihnqpJFJh4HLNjom7Xim34Y-0-ab79a1c3382dda28f8b98ba0f75034d9)
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-153.jpg?sign=1738930551-9dKAqR5DMzA8TdoxbABAiviDvjZ0a3we-0-b51768397c25ae948c9d766f0b37de82)
图2-3-16 发动机冷却液温度传感器检测
4.曲轴位置传感器
曲轴位置传感器检测见表2-3-18。
表2-3-18 曲轴位置传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-154.jpg?sign=1738930551-NLt6GlpbBYwC65DOugFRnZXozehKz62H-0-27a542db2d5ec4409225d99c7be87257)
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-155.jpg?sign=1738930551-ozwCrGZxdy1uth9tj0LfgMVakbikrBss-0-bcaf3da189dd8813003e118fce39579f)
图2-3-17 曲轴位置传感器检测
5.爆燃传感器(表2-3-19)
表2-3-19 爆燃传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-156.jpg?sign=1738930551-R7WxVMQcLE2IWZkfMryeqEYacqb8VuW1-0-15581b80a1c58b3a806efe97178d5633)
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-157.jpg?sign=1738930551-xZov3WInjO7ZKm9E16AWwuVUxDUtcuog-0-bd1ea256a7b030913bfea7ad5bb02111)
图2-3-18 爆燃传感器检测
6.氧传感器
氧传感器1和氧传感器2的端子识别如图2-3-19所示,加热型氧传感器检测见表2-3-20。
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-158.jpg?sign=1738930551-UuwsTVUZBOn2S8AqdKi39kUWuN1ScxGC-0-6034716c86734f25d133e2ffa4730384)
图2-3-19 加热型氧传感器端子识别
表2-3-20 加热型氧传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-159.jpg?sign=1738930551-GEpZ5SGnEgLynHqWtfdQoLBrePzQ4wd4-0-d338d842b22d7803df1dc87a25b0d591)
7.空调系统环境温度传感器(表2-3-21)
表2-3-21 空调系统环境温度传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-160.jpg?sign=1738930551-HEW0kllEAIufoPflVUl3Dv0RCQVzoK2f-0-af44142924f4c80738ca5297f426b480)
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-161.jpg?sign=1738930551-2qmgaAdjnTlS1QSa6RJV0jpNZshzgh12-0-2162b3b743aa367074561d4b2f761515)
图2-3-20 环境温度传感器端子识别及检测
8.空调系统车内温度传感器(表2-3-22)
表2-3-22 空调系统车内温度传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-162.jpg?sign=1738930551-mWEOJCqH6vYiThzLEhtjOgQhqZ9Ker6j-0-150befee9719b53dc9f02a3cf82d93da)
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-163.jpg?sign=1738930551-dBvwStRhCMjJqND8hNPdgWLODeiqgkoT-0-68c2ff08b7feacfd614a22480e7ec810)
图2-3-21 车内温度传感器端子识别及检测
9.空调系统蒸发器温度传感器(表2-3-23)
表2-3-23 空调系统蒸发器温度传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-164.jpg?sign=1738930551-wzOgDRoPvRNSBMZVKcsmlT1nK66YfGW2-0-df20032e243991adaeeae5fe5d3a2d57)
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-165.jpg?sign=1738930551-jGGb2r00mSaAsbF7r8AkqgOFJ5i2kn18-0-f6ebd1e025aaee58b1d14f2ed7bee08d)
图2-3-22 蒸发器温度传感器检测
10.阳光照度传感器(表2-3-24)
表2-3-24 阳光照度传感器检测
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-166.jpg?sign=1738930551-B1rMYGKn1Ewc029XpNd9THEIisPIEl5r-0-8fa7c1bf326f350eb40101888c0bcd56)
![](https://epubservercos.yuewen.com/E6D0C4/15843423205727206/epubprivate/OEBPS/Images/978-7-111-36256-2-Chapter02-167.jpg?sign=1738930551-CSo5DncQY627VvrNRuUg2XJqy3Ry5f62-0-cd06382b84ea1e80a92a4d632fdd2bf5)
图2-3-23 阳光照度传感器端子识别与检测