HELP Car Won't Start

[CTScott]

Originally Posted by BobTheYaris

so I replaced the relay and it still wont start. absolutely nothing happens when I turn the key to start. loghts come on when I turn to on except for the check engine I just noticed and the cool light keeps flashing. I' completely lost here

The check engine light should come on as soon as you move the key to the ON position and should go out a couple seconds after the engine starts.

If it is not coming on with the key, then the ECM is not driving it. That is a very different problem than where you started.

Check the ETCS and DOME fuses, which both feed the ECM.