I posted a few days ago a no start on 2001 Focus SE.Everbody who responded and agreed that maybe my Positive cable was bad.I fixed that problem and moved on. Tonight it wouldn't start again.It started ran ruogh and died.So squirted some starting fluid ito the intake.She started and ran 3 seconds. I started the car this 4 times before she kept running,I am know thinking fuel problems. How do I check the fuel pressure and with what tool. I have a scan tool for use on the car.What other ideas and checks can I make for fuel delivery and fuel pressure.what tools will I need and is there a link to a site to see how to do this. Thanks !!!!!!