Engine Light Codes
The best way to reset a check engine light is to use a code scanner.
Engine light codes. This page lists obd ii generic powertrain trouble codes a k a. City state zip or name. The codes provide. Typically p codes are the only ones that will illuminate the check engine light.
The most common obd ii codes are p0 powertrain codes which are linked below on this page along with p2 generic p3. You may also need to manually reset the light after making repairs if the code doesn t clear automatically. Obdii codes engine light definitions diagnostic description repair information. Get obdii code definitions description and repair information.
Obd ii check engine light trouble codes. General check engine light diagnosis dodge caravan 1995 2001 belt diagram. Find a repair shop near you. The light generates a code that can help you narrow down the problem so you can get it fixed.
Obd ii diagnostic trouble codes dtc this list contains standard diagnostic trouble codes dtc s that are used by some manufacturers to identify vehicle problems. The letter c indicates a chassis code used for systems such as the anti lock brakes. Well these are the most common codes. For more information on what obd codes are obd ii codes explained explanation of fuel trims or answers to other questions visit our faq area.
Having problems fixing the engine code. Generic check engine light codes complete automotive code diagnosis help generic check engine light codes can be difficult to diagnose. I diagnose obd ii check engine light codes all the time. E g p0420 p0455 p1320.
Check engine light codes. The letter b indicates a body code which means that it relates to a body system such as the airbags.