My 2000 Ford Contour 4cyl won't start!?

Question

I put the key in the ignition turned to run, and it didn't start. One click and that's it. All of the power and lights were not coming on. I had the battery tested, its good at 100%. I don't know if the starter is good. I was told it could be a starter fuse. HELP!!!!

Answer 1

yes ,fuse or loose terminals ,maybe switch.