not start on 2003 Mazda Mazda6

I think it might be the ignition coil but not sure. When I try to start the car it acts like it will start but doesn't turn over. Then i seen the eingne light come on and it wasn't flashing until know so what might be the problem with the car

Asked by for the 2003 Mazda Mazda6
There are so many possibilities that it's impossible to know without some more info. Can you pull the diagnostic codes and post the codes here? That would be a huge help. Thx
You can pick these OBD readers up for $30.00 or so, or if you can get the vehicle to a parts store they may read them out for free for you.
no I can't don't have computer hook up thk for the help