The check engine light can come on for a large variety of reasons. A code reader has to be attached to find out what specific code has been tripped and then go from there. Some auto parts stores will do this for free and tell you what the code means.
have an engine diagnostic check at an auto shop to find out what the problem may be.
There are lots of different reasons a check engine light can come on does the car feel any different?
Check engine light, rough running engine, no start at all.
The check engine light in a 2004 Toyota Tacoma can come on for many reasons. It could indicate an exhaust leak or a problem with the engine.
The check engine light can come on for a variety of reasons. You will have to have the vehicle connected to a code reader to determine the specific reason for the light to be on.
A spark plug that is causing a misfire is one of many reasons for the check engine light to come on.
There are a number of reasons why a check light might be coming on in your car. Once the check engine light comes on it is important to get the car to a mechanic for diganoses.
Check your fluid levels.
There are several reasons why a check engine light could be on a 1995 Jeep Cherokee Sport. A few reasons are a loose gas cap, spark plugs, or low oil.
use consult-I diagnostic tool to find fault. perform repairs and reinitialize ecm
somthings wrong w/ yr engine
There could be several reasons for the check engine light to come on. You can take it to Advance Auto Parts or Autozone and if the check engine light is on they will hook it to their computer and tell you exactly what the problem is for free.