This site is the premier OBD-II ( a.k.a. OBD2 ) trouble codes resource site. Instead of just giving you a cryptic description of what a trouble code means, we offer a lot more information on trouble codes: …

Welcome to OBD-Codes.com, your headquarters for everything OBD-II related. For more information on what OBD codes are, OBD-II codes explained, explanation of fuel trims, or answers to other …

To lookup your particular code, visit our OBD Trouble Codes section. NOTE: This information is presented for information purposes only. It is not intended as repair advice and we are not …

After Code 12 is displayed, any stored trouble codes will be displayed by flashing the "CHECK ENGINE", "SERVICE ENGINE SOON" or "MALFUNCTION INDICATOR LAMP" light.

Search OBD-Codes.com We have literally hundreds of trouble code articles and thousands of discussions in the forums. This search here is the best way to search all of our content to get the …

After you've properly diagnosed and fixed the problem that triggered the OBD trouble code, you can reset or clear the Check Engine / Service Engine Soon light by one of two methods.

This diagnostic trouble code (DTC) is a generic OBD-II powertrain code. It is considered generic because it applies to all makes and models of vehicles (1996-newer), although specific repair steps …

trouble codes listing DTC Codes - P0100-P0199 - Fuel and Air Metering P0100 Mass or Volume Air Flow "A" Circuit Malfunction P0101 Mass or Volume Air Flow "A" Circuit Range/Performance …

This diagnostic trouble code (DTC) is a generic powertrain code, which means that it applies to OBD-II equipped vehicles. Although generic, the specific repair steps may vary depending on make/model.

Ford OBD-II Diagnostic Trouble Codes and related Ford vehicle forum discussions.