Multiple Choice
At idle, after the engine has warmed up, the vacuum signal to the EGR valve should be:
A) 3-4 in Hg"
B) 5-7 in Hg"
C) 8-9 in Hg
D) 1-2 in Hg"
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q45: What does a temperature sensor combined with
Q46: Which of the following forms closed-loop feedback
Q47: EGR or exhaust gas recirculation is used
Q48: Technician A says that diesel engines use
Q49: All of these are types of EGR
Q51: Which of the following measures the pressure
Q52: What happens to the mass of intake
Q53: Which of the following is NOT an
Q54: Technician A says the piston stroke length
Q55: Two technicians are discussing EGR diagnostics. Technician