2003 Toyota Corolla "check engine light comes" Questions

check engine light staying on i want to know if the check engine light can be due to trunk and enterior light being out No, the check engine lamp will only come on when there is a problem in engine ...

...feeling that you might have some severe problems with your vehicle.  The check engine light can come on for all kinds of engine problems and engine control system failures.  Why do you

check engine light and oil light comes on. No unusual sounds from engine before or after engine dies. It turns over but will not start. When the engine dies all the lights on the dash should come ! It

engine check light on 2002 toyota camry(4cyl) engine check light on, read the code said emission control problem. Someone tell me change gas tank cap and it did not fix the broblem. I reset engine ...

...check engine light keep coming on either a problem with engine our if no problem then it needs resetting by diagnose tool what are the codes, there are 100"s of reasons that make a check engine light ...

...check engine light? Last time engine was serviced the establishment did not reset the service engine light thus the "check engine"l light has come on. Is there a way to reset it? The car seems to be ...

Check engine" light is supposed to come on indicating that the engine computer (also could be called ECM, PCM, or ECU) is powered on. If the "Check engine" light does not come with the ignition ON, it

...Check Engine Light problem, the DTCs are retrieved and the appropriate troubleshooting information is followed in order to determine the problem.The Four Most Common Check Engine Light Scenarios and ...

...check engine and trac off light on mean check engine light comes on when the computer detects a problem with the engine drivability and sets a code for what may be causing the problem that set the ...

...check engine light came on. Does the check engine light come on in this model as a service reminder? the light comes on to alert you there is a problem with the engine, such as a bad 02 sensor for ...