It's in the hood second from the front of the bus.
likely on the frame rail below or just behind drivers seat
Have your tried replacing, and/or resetting your IAC valve?.
Electrical
Yes
It is important to know the fuel economy of a car while owning it. The fuel economy of a Ford E350 is 14 mpg city and 18 mpg highway.
A vehicle has many relays: Starter, Horn, Blower motor, wiper, Headlight, Fuel pump, etc.
in the tank.
bad fuel pump bad fuel pump
fuel strainer location on e350 van
front top of motor, right of distributor, coverd by wiring harness layed in line with fuel injectors on driver side.
1994 is 55 gals
Above the battery, attached to the fender, under a black plastic cover. There are two relays. If I recall correctly, the green one is the fuel pump.