Note: You can clear the code (and the annoying MIL) by holding down the accelerator pedal for more than 10 seconds while in Diagnostic Test Mode II. When you release the pedal, the ECM erases the trouble code(s). Code Guide: A/T 1ST GR FNCTN………0731 A/T 2ND GR FNCTN……….....
The most complete engine light resource online. Diagnostic procedures for the check engine, service engine soon light with trouble code descriptions and test procedures.
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!
P0316 Engine Misfire at StartupOBD-II Trouble Code Technical DescriptionEngine Misfire Detected on Startup (First 1000 Revolutions)What does that mean?This diagnostic trouble code (DTC) is a generic powertrain code, which means that it applies to OBD-II equipped vehicles. Although generic, the ...
This failure triggers a diagnostic trouble code, (check engine light) which is designed to inform you of the problem and where to look for the error which is usually a sensor or mechanical problem.Examples of common DTCs include:P0300: Random/Multiple Cylinder Misfire Detected P0171: System ...
some stores can scan your car for free, read below. However, the trouble code itself doesn't tell exactly which part is bad, but it points to the system or sensor that doesn't work properly. For example, the trouble codeP0302means that the cylinder number 2 misfires, but it doesn't...
Does it indicate which ECU reported each code? Background: when you use something like Techstream, it shows you all of the trouble codes from the car, grouped by which ECU they came from. But some other scanners only show you a bunch of codes, and not where they came from. That ...
For example, let's say your Check Engine Light is on and you find a trouble code for one of the oxygen sensors (code P0130). The code might indicate a bad sensor, or it might indicate a loose connector or wiring problem. You should check the wiring first before replacing the sensor....
2. 定格数据列表 A103809E02 标志 测量项目 / 范围 诊断附注 (Intelligent Tester (智能测试仪)显示) Trouble Code 定格 DTC - Injector 喷油器 - IGN Advance 点火提前 - Calculate load 计算负载 ECM 计算的负载 Vehicle Load 车辆负载 - MAF 空气流量 若数值约为 0.0 g/s: • 空气流量计电源电路中...
Engine trouble code system uses to notify you about an issue. Each code corresponds to a fault detected in the car. When the vehicle detects an issue, it will activate the corresponding trouble code. Eachengine trouble codeconsists of one letter and four digits, such as P0123. ...