与此相关的故障诊断代码通常为P0420。 蒸发排放控制(EVAP)系统问题也可能导致发动机故障灯亮起。EVAP系统负责收集和存储未燃烧的燃料蒸气,以防止其污染大气。然而,系统中的阀门或管道出现故障是很常见的,这通常与加油时发动机未关闭或油箱盖未正确安装有关。与此相关的故障诊断代码包括P0440、P0446和P0455。 最后,质...
The most complete engine light resource online. Diagnostic procedures for the check engine, service engine soon light with trouble code descriptions and test procedures.
Customer Concern:The Check Engine Light (MIL) is on with fault code P0420 (16804) stored in the fault memory. Potential Causes:Defective catalytic converter(s) Diagnostic Codes:16804, 16805, 16814, 16815, P0420, P0421, P0430 or P0431 Tests/Procedures: 1. If any other fault codes are pr...
Generic Check Engine Light Codes can be difficult to diagnose. Our site helps take the mystery out of automotive trouble code diagnosis and provides you the tools you need to do it yourself!
Fits for: UniversalFunction: Check engine lightSize: 2.5" ceramic core / Metal Core Advantage: 【Direct Replacement】: If your engine throws P0420 code, or your cat is stolen, then it is recommended to buy this kit to solve the probl...
hellow julius i recently replaced the battery in my car and no check engine light was on and then the check light came on so i hooked a scanner and all monitors were incomplete after driving the car the monitors are now ready except one the evap so as far as you know will the check ...
NOx is normally tested on a dyno with engine at partial load lambda Should always be 1 or extremely close Lambda is a more accurate indicator than AFR because it is actual balance of air to fuel Converter requires Lambda to be between .98 and 1.02 to light off but will not work at peak...
The Check Engine Light (which is actually the Malfunction Indicator Lamp or MIL) alerts you when an emissions-related problem occurs with the engine control system or emission controls on your vehicle. Depending on the nature of the problem, the Check Engine Light may come on and remain on ...
The check engine light. vivica89, Jan 6, 2010 #8 Jan 6, 2010 at 5:14 PM #9 JimBeam BECAUSE INTERNETS!! Moderator Joined: Apr 14, 2008 Member: #5966 Messages: 52,006 Gender: Male First Name: JB 2015 Tundra heres some possible reasons P0010 "A" Camshaft Position ...
basically this means your Jeep's computer has detected some sort of problem with a part or system on the vehicle, and is letting you know via the Malfunction Indicator Light (check engine light). Unfortunately, the light itself does not detail the problem so here is a simple way to find ...