What is the function of the regulator of pressure in the fuel system of an electronic injection engine? I - To maintain constant pressure in the f...
What is the function of the regulator of pressure in the fuel system of an electronic injection engine?
I - To maintain constant pressure in the fuel line.
II - To distribute pressurized fuel to the injectors.
III - To filter the fuel and retain particles.
IV - To return excess fuel to the tank.
a) Only I and II are correct.
b) Only I and IV are correct.
c) Only II and III are correct.
d) Only I, II, and IV are correct.
e) All statements are correct.
I - To maintain constant pressure in the fuel line.
II - To distribute pressurized fuel to the injectors.
III - To filter the fuel and retain particles.
IV - To return excess fuel to the tank.
a) Only I and II are correct.
b) Only I and IV are correct.
c) Only II and III are correct.
d) Only I, II, and IV are correct.
e) All statements are correct.
💡 1 Resposta
Ed 
A função do regulador de pressão no sistema de combustível de um motor de injeção eletrônica é manter a pressão constante na linha de combustível e retornar o excesso de combustível para o tanque. Portanto, a alternativa correta é a letra b) Only I and IV are correct.
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