2003 ford explorer engine turns, but will not crank, ARE THERE ANY IDEAS AS TO WHAT THE PROBLEM MAYBE?

. Check all underdash and underhood fuses with a test light or multimeter:

https://www.askmehelpdesk.com/cars-t...tml#post252145

. Test for spark. Perform the standard spark test; i.e. remove a spark plug wire and attach it to a properly gapped spark plug, touch the plug to a convenient ground, and observe the spark, while someone cranks the engine. Look for a good, solid spark. Ensure spark plugs have been changed recently--only use the same plugs that originally came in the car.

. Test for fuel--can you hear the fuel pump run, when the ignition key is turned to ON?