Hello everyone! I have an 00 XJ8 the car wont start is not even cranking I also notice that in the dash all the lights come on when I turn the key but the miles will!!not show.. someone told me my computer is dead I call the dealer and they told me it would be $400 just to diagnose the car. Please anyone help

 

If not a dead battery... you got $400?

Check all your connections.

That's all I got and it was free.

 

I taking my car to the Dealer today!! let you know how it goes

 

so what was the issue?

 

Ignition Switch or starter.

 

I'm curious what the problem was. It seems everybody jumps to horrible conclusions when there is a jaguar involved.