Answer :
Answer:
Explanation:
Final answer:
Technician B is correct. The arrow on a fuel filter shows the fuel flow direction, not toward the tank. A clogged fuel filter can reduce fuel pressure at the fuel rail.
Explanation:
In the context of this question, Technician B is correct. The arrow on a fuel filter does not necessarily point toward the fuel tank; instead it indicates the direction of fuel flow from the tank to the engine. Therefore, Technician A's statement is incorrect.
On the other hand, Technician B is right in stating that a clogged fuel filter will indeed reduce the fuel pressure at the fuel rail. The fuel rail is a pipe that carries fuel to the engine injectors. If the fuel filter is clogged, it can obstruct the flow of fuel, leading to a drop in pressure which can impact the engine's performance.
When temperatures are low, diesel fuel can become viscous, making it difficult for fuel pumps to do their job. This results in tiny particles of diesel fuel wax clogging the fuel filters. This type of wax clogging is more commonly referred to as “cold weather icing”.
Learn more about Fuel Filter here:
https://brainly.com/question/32419992
#SPJ11
