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!
NOTICE: Due to the massive amount of codes in the listing, we have split them up into multiple pages. Choose the section of codes based on the first three characters of the code (e.g. P0171 is on the P01xx or P0100 through P0199 page):...
4) Wait exactly seven seconds. Fully depress the accelerator pedal for ten seconds (15 on GT-R) or until the MIL (SES) light flashes. 5) Release the accelerator pedal and start counting flashes to obtain the four-digit trouble code. Long flashes (0.6 seconds) indicate the first digit of...
P0300 - Random/Multiple Cylinder Misfire Detected any help with be greatly appreciated, i need my vehicle for work... austin21MemberPosts:1 May 2010 my check engine light and ets off lights are on. i replaced the tps sensor and it started shifting better. i hooked a code reader up to ...
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 ...
Advertisement - Continue Reading Below Cars 10 Best Car Organizers for a Cleaner Ride The 9 Best Car Power for Plug-In Gadgets and More The 7 Best Hitch Cargo Carriers The 8 Best Mechanic Tool Sets
If you find aP0300 random misfire code, it means the misfire is random and is moving around from cylinder to cylinder. The cause here would likely be something that upsets the engine's air/fuel mixture, such as a major vacuum leak, a leaky EGR valve or unusually low fuel pressure (weak...
1999 Toyota Camry P0773- The car is running fine but the check engine light is on with a P0773 code. 2008 Hyundai Sonata P0011 Check Engine Code- The oil has been replaced but the P0011 code returned. 2003 Chevrolet Tahoe P0135 O2 Sensor Code- I replaced all the sensors but the P01...
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....
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 ...