问:P0101和P0172代码

onNovember 27, 2016

在此问题之前,有蒸发泄漏。这导致我失败了我的排放测试。因此,我将其带到雷克萨斯经销商来诊断和修复问题。他们发现与摄入量连接的软管中有泄漏,他们更换了。恢复后,这些代码出现了,汽车的闲置很粗糙。这将使我再次失败。难道是没有正确做到的事情吗?我可以解决的问题?

我的汽车有93000英里。
我的汽车有自动变速箱。

你好呀:

P0172错误代码表明在燃烧室的排气气中检测到过多的汽油。ECU使用许多仪器,例如质量空气流传感器(MAF),氧气传感器和歧管绝对压力(MAP)来监视发动机的空气燃料比。这些组件中的任何一个都可能是错误的,这可能是导致排放失败的过度富裕情况的来源。这P0101代码表明,质量空气流传感器可能是导致此问题的故障组件。

上面表达的声明仅出于信息目的,应进行独立验证。请看我们服务条款更多细节

立即为您的汽车报价

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to$70/hr

What others are asking

What does the Service Engine Soon Light mean on the dash?
服务引擎很快将光线绑在您的汽车排放系统中,其中包括发动机,燃油系统和排放系统中的广泛传感器和组件。当您首次驾驶汽车时,服务引擎...
Sometimes my car won't start
您好,这辆车发生了很多事情。这是安全系统的问题。问题实际上不是安全系统,而是计算机可以通信线路。这些线路可能具有较差的连接,导致计算机...
无线电不起作用
It is possible that a fuse may have blown. I have experienced this situation several times with Volkswagen cars over the years. I would ask for help from one of the mechanics at YourMechanic. They can come to you and...
冷却系统问题-1999 Chevrolet C3500
较低的进气歧管垫圈您更换了密封剂,既可以冷却液和油通道。冷却液(在较高压力下)可能泄漏到油通道中。您也可能有一个不良的头垫片 - 泄漏冷却液...
汽车开始并立即关闭
你好。如果防盗灯闪烁,这辆车将不会保持运行。这意味着汽车已将燃油关闭到燃油喷油器,因此汽车不会阻止某人偷走它的燃油。
Out of nowhere my car decided it didn't want to start anymore.
首先,您应该对计算机进行扫描,以确保计算机不会引起否启动,并确保在钥匙处于位置时不会盗窃。如果这样做,车辆...
engine wont crank over after car died while driving. tested starter,battery,cables,and fuses all good can any1 help?1998 lexus
您的情况有很多可能性,因此,最有效的事情是,到目前为止,请求无开始诊断(//m.whoreclub.com/services/services/car-is-is-not--万博体育入口manbetx体育手机起始检查)和响应认证的机械师将确定原因,然后...
汽车引擎听起来有点响亮,当我更快地开车时,它会变得更大。但是声音会消失。
这noise could be exhaust related although there are other possibilities such as noisy bearings on engine accessories and pulleys. Exhaust systems can fail internally as baffles corrode over time. The poor engine running condition when cold could be caused...
Hello! I have a 2013 Honda CRV and it's making a grinding noise on a cold engine start up! I'm pretty sure it's the VTC Actuator.
Hi there. The replacement of a VTC Actuator is not really complicated. However, it will depend on your familiarity of the Honda four-cylinder engine and whether you do the right thing and purchase a service and repair manual for your...

相关文章

2012年Scion XD的买家指南
2012年的Scion XD旨在满足年轻人群的需求 - 那些想要可靠的可靠的负担得起的车辆,在更紧密的区域中提供简单的导航,并提供了独特的设计,什么都没有...
A Buyer’s Guide to the 2012 Scion iQ
这这2012 Scion iQ delivers the type of driving experience you would expect from a microcar. The higher fuel economy coupled with a tight turning radius provides an excellent vehicle for those who do a lot of city driving...
这Best Used Cars to Buy for Short Commutes
如果您很幸运地上班了,那么购买二手车时需要考虑与驱动器更长的人(或在交通中停留更多的时间)的不同因素。很有可能...