Re: 2003 Expedition EB 4.6L Cuts out when driving?
I had the same problem. Going along 60 mph and it was like someone reached in and turned the car off. Everything else still worked except the car was off. I would pull it over to the side of the road and it would always restart. It happened 6-7 times and my mechanic could not figure out what was wrong as it didn't throw any codes. He replaced the fuel filter first time...still happened. He replaced the fuel pump...still happened. Finally, when it happened again it wouldn't restart at all and I had it towed to a Ford dealership. Evidently Ford is aware of this problem....it's with the computer... and fixed it in one day. This is what is on the receipt:
"Verified Concern Test and Replaced Central Junction Box." It cost about $500 I hope this helps someone out there because it was driving me crazy.