Re: 04 explore 4.0l major problem
Test your battery or just do a swap to see if that helps. I had exact same issue with a 04 or 05 Taurus a few years back and again on different Ford model. Using a VAT40 load tester said battery was good. If you have access to like a Medtronic’s tester you’ll get a better battery condition test. The cranking was just fine everything checked out with the ford scan tool we were using.Also you might want to test the fuel in tank for the level of alcohol if any. Something else you might try is unplug MAF sensor and make the MAP sensor do the work of fuel and spark calculations.