What is the difference between gasoline direct injection (GDI) and port fuel injection systems?
A) The GDI high pressure pump is driven by the camshaft
B) GDI uses a low pressure and a high pressure fuel pump
C) Port fuel injection uses just one fuel pump
D) All of the above
Question 2
A vehicle equipped with a coil spring front suspension and a leaf spring rear suspension dog tracks while driving on a straight, level road. Technician A says that a broken center bolt could be the cause. Technician B says defective rear shock absorbers could be the cause. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
Various Injection angles for insertion
The location of the variable fuel sensor can vary, depending on the make and model of vehicle, but ...
A lack of fuel flow could be due to a restricted fuel-pressure regulator. Notice the fine screen ...
A central port fuel-injection system.
A gasoline direct-injection system injects fuel under high pressure directly into the combustion ...
Resting Membrane Potential: Voltage Difference