Battery went dead in my 2003 Ford Windstar sell, charged battery and now every light is on and the speedometer does not work. Theirs nothing wrong with any of the problems it's saying. How do I fix this without spending a small fortune? Help me again PLEASE

 

Try disconnecting the battery for about a minute. It may reset.

 

I have done that,but it didn't fix it.

 

We'll I'm afraid you have brain damage.The dealer might be able to reflash it.

 

Would you or anyone know witch computer I would have to replace and where is the best place to buy it