I just open the hood and see if the engine is there. Just kidding. :stoned:

I find that light a pain in the ass realy I had a car it was always going off but was fine when the garage looked at it. Hate intermitent problems.
So I bought a engine code scanner and when it came on i scaned got the ID on the part needed fixed it my self in 10 minutes.

Was the best money I spent was on that code scanner saved a lot of money in the end.

Can not see why they don't have a display that give a code and then you look it up and deal with it your self like a MAP sensor or a dealer to change it out.

My 2 Watts.