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ECU（发动机控制单元）

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How Your ECU Uses Sensor Data
Today’s Today’s modern vehicles are made up of anywhere from one to seven computers that assist with the car’s day to day functions. An engine control unit (//m.whoreclub.com/article/how-your-ecu-uses-sensor-data) (ECU), is a computer that similar to that of a laptop or...
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How Your ECU Uses Sensor Data
Today’s Today’s modern vehicles are made up of anywhere from one to seven computers that assist with the car’s day to day functions. An engine control unit (//m.whoreclub.com/article/how-your-ecu-uses-sensor-data) (ECU), is a computer that similar to that of a laptop or...
阅读更多
How Your ECU Uses Sensor Data
Today’s Today’s modern vehicles are made up of anywhere from one to seven computers that assist with the car’s day to day functions. An engine control unit (//m.whoreclub.com/article/how-your-ecu-uses-sensor-data) (ECU), is a computer that similar to that of a laptop or...
阅读更多
How Your ECU Uses Sensor Data
Today’s Today’s modern vehicles are made up of anywhere from one to seven computers that assist with the car’s day to day functions. An engine control unit (//m.whoreclub.com/article/how-your-ecu-uses-sensor-data) (ECU), is a computer that similar to that of a laptop or...
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汽车技术的行业新闻：10月29日 - 11月4日
丰田和Getaround的智能手机钥匙，未来的迈凯轮汽车，DMCA汽车黑客，福特总部的火灾以及雪佛兰的SEMA 2016 Show Cars。
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What Is a Reprogrammable ECU?
The The ECU, or engine control unit, is part of your car’s computerized brain and is responsible for monitoring and managing all aspects of engine operation. For anyone who isn’t interested in upgrading their car for higher performance, the stock...
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How Your ECU Uses Sensor Data
Today’s Today’s modern vehicles are made up of anywhere from one to seven computers that assist with the car’s day to day functions. An engine control unit (//m.whoreclub.com/article/how-your-ecu-uses-sensor-data) (ECU), is a computer that similar to that of a laptop or...
阅读更多
How Your ECU Uses Sensor Data
Today’s Today’s modern vehicles are made up of anywhere from one to seven computers that assist with the car’s day to day functions. An engine control unit (//m.whoreclub.com/article/how-your-ecu-uses-sensor-data) (ECU), is a computer that similar to that of a laptop or...
阅读更多
How Your ECU Uses Sensor Data
Today’s Today’s modern vehicles are made up of anywhere from one to seven computers that assist with the car’s day to day functions. An engine control unit (//m.whoreclub.com/article/how-your-ecu-uses-sensor-data) (ECU), is a computer that similar to that of a laptop or...
阅读更多
How Your ECU Uses Sensor Data
Today’s Today’s modern vehicles are made up of anywhere from one to seven computers that assist with the car’s day to day functions. An engine control unit (//m.whoreclub.com/article/how-your-ecu-uses-sensor-data) (ECU), is a computer that similar to that of a laptop or...
阅读更多
What Is a Reprogrammable ECU?
The The ECU, or engine control unit, is part of your car’s computerized brain and is responsible for monitoring and managing all aspects of engine operation. For anyone who isn’t interested in upgrading their car for higher performance, the stock...
阅读更多

Related questions

After replacing the ECM in a 2002 Mercury Mountaineer what will be the reason for it not to fire or start
在1990年代后期建造的汽车上，取代ECU不仅仅是插入新盒子要多得多。ECU必须认识到汽车的序列号和汽车中的其他模块。
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问题
安全系统警告灯一旦车辆启动并且您正在开车，就不应照亮。如果灯确实阐明，则意味着安全系统中存在故障。显然，如果这个问题在您之后立即开始...
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Car starts but will not run
除非将零件诊断为不正常的零件，否则您不应完全替换任何零件。ECU很少失败（ECU的保修期间的50％完全没有错）。如果插头处有火花...
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can I use the positive and negative posts under the hood to maintain power to the computer while replacing main battery
如果确实指定了这两个帖子以开始启动，那么答案是“是”，您可以在拆卸并更换永久性汽车电池时在远程柱子上安全地安装12伏汽车电池。电，所有...
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ECU断开了连接
Hi and thanks for contacting YourMechanic. First, remove the ground cable from the battery and let it stay off for 12 minutes. Then hook up the battery cable and retry the key. If your vehicle still gives you the same...
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替换ECU集成转移案例板，重新编程要花多少钱？
Hey there, thanks for writing in about your 2006 Land Rover LR3. Unfortunately, this is a specialized service only available through Land Rover service centers, and not a cost estimate readily available to us here at YourMechanic. I recommend requesting...
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module or unit?
你好呀。从您提供的描述中，您的车辆检查引擎发光，带有许多警告和外部照明表现怪异，听起来可能存在与充电系统有关的问题（//m.whoreclub.com/services/services/electric-problems--万博体育入口manbetx体育手机检查）。我建议不要开车...
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您好，我的汽车没有火花，燃油泵没有受控的地面，也没有喷油器脉冲。靠近电池的保险丝链接很好。
Hello and thank you for contacting YourMechanic. The ECU is under your passenger's side seat. You can gain access to it by simply sliding the seat all the way forward and removing the plastic cover from the ECU. You can...
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即使存在故障代码，检查发动机灯也不会打开
连接器上的ECM PIN 2中的粉红色/浅绿色电线将内部将电线接地到ECM，以打开检查引擎灯。您可以用钥匙打开电线，它应该有电池...
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失踪/破碎的ECU -1989 BMW 325i
If your ECM is failing (//m.whoreclub.com/article/symptoms-of-a-bad-or-failing-engine-control-module-ecm) or has failed, it shouldn't be extremely difficult to find a good shop to rebuild or replace them. There are a number of electronic rebuilders who rebuild ECMs (w/warranty). Also, there are a number...
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What Is an ECU and What Does It Do?
The electronic control unit (ECU) used in today’s cars and trucks is used to control the engine and other components’ functions. An ECU is a computer with internal pre-programmed and programmable computer chips that is not much different from a...
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No crank/no start
你好呀。没有开始条件是最常见的错误之一。如果汽车不会与OBD-II DLC端口通信，则通常意味着连接器和ECU之间存在故障。这可能是...
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ECU计算机要变坏多长时间？
您好，谢谢您的写作。该车辆可能并没有突然出现所有这些问题。尤其是由于发动机磨损过多而发生的燃油泄漏。火花塞及其线圈往往会定期维护...
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It won't start and the ECU is not found by scanner.
你好呀。First check the battery and make sure that there is 12.6 volts. If the battery is low, then the battery will need charged before testing again. Check the wiring from the battery to the fuse box and make...
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我的车有曲柄，没有开始问题。
There is one thing I don't think you have listed or have checked. That would be injector pulse. You can have fuel pressure but without injector pulse from the ECU, the injectors will not open and the cylinders will not...
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Will a bad O2 sensor damage my car's computer?
The engine control unit (ECU) is a possible cause of the O2 sensor (//m.whoreclub.com/services/oxygen-sensor-replacement) fault codes but not the most likely. Your vehicle is equipped with 4 O2 sensors. Bank 1 is the driver's side. Bank 2 is the passenger...
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Traction control light is on, 2000 BMW
As you know, your car is equipped with wheel speed sensors at each of the four wheels which monitor wheel speed while relaying this information constantly to the ABS and traction control system which are controlled by the car's ECU....
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空调灯-2001本田思域
您好，检查A/C继电器是否被卡在“ ON”位置。中继触点会随着时间的推移和使用而降级，并且在燃烧时可以粘在一起。结果将是A/C的光线，即使您按...
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间歇性地没有开始
你好呀。There could be several reasons for your vehicle's intermittent no start issue. From the description you have given, I would not think the ECU (electronic control unit) is your vehicle's problem. Assuming the ECU is not recognizing the...
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If a mechanic put one of the fuel injectors in the wrong cylinder, could this damage the ECU?
Hello. The ECU could not have been damaged by moving injectors to different cylinders. The injectors are not programmed to be in a particular cylinder of the engine. Having only two injectors reconditioned is the most likely cause for running...
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