What do engine malfunction service now mean in transit custom 2013

If You receive an "Engine Malfunction, Service Now" message in the 2013 Ford Transit, it could mean one of several things. It's a general diagnostic starting point, and is typically accompanied by one or more diagnostic trouble code (DTC). It's similar to receiving the "check engine" light in many other vehicles. Therefore, it's difficult to narrow Your problem down based on this information alone. Some drivers have reported that the message is just a "blip", that's soon cleared and never to be seen again. Others report that it has indicated a looming fuel pump failure. Since it could be either serious or benign, You'll want to get it scanned with an OBD-II scan tool at Your earliest convenience; if You don't have access to one, the service is typically offered free of charge at most major automotive part stores.