Question

which of the following is typically not a reason for a no pressure / no start fuel pump? select the correct answer: tripped inertia switch (in ford vehicles) little to no fuel faulty relay, fuse or fuel pump wiring harness bad fuel pressure regulator

Explanation:

A bad fuel - pressure regulator affects fuel pressure after the fuel pump has started working, not the starting or pressure - generation of the fuel pump itself. A tripped inertia switch can cut power to the fuel pump, little to no fuel can prevent it from pumping effectively, and faulty relays, fuses or wiring can prevent it from starting.

Answer:

Bad fuel pressure regulator