its the VATS security system telling the truck that it is being stolen.
Your probably spotting
Yes, a switch is a device that stops and starts current flow in a circuit.
Check the 240DL for fuel pressure and good ignition spark. The pressure could be low even though you hear the fuel pump. A problem with the ignition can cause this problem as well.
The starter.
Motion which starts and stops regularly.
The fuel pump may stop working when you hit the ignition due to the mechanical failure.
coil, fuel filter, ignition switch, plugs, wires, oxygen sensor, maybe something else?
battery, solenoid/starter or relay or even ignition switch
a point at each side
the way it is high and low
renault kangoo starts up and then cut out
Dieseling Engine overheating? Engine idling too high? Try a higher octane fuel?