Multiple Choice
Which of the following is NOT a requirement of EGR valve design features?
A) Increase formation of corrosive combustion gas condensates"
B) Minimize carbon contamination or coking in internal passageways"
C) Clean carbon contamination from the valve seat
D) Quicken response times to accurately meter exhaust gas flow"
Correct Answer:
Verified
Correct Answer:
Verified
Q32: What device is used by internal EGR
Q33: Technician A says that turbocharger boost pressures
Q34: Two technicians are describing high- and low-pressure
Q35: Technician A says that diesel engines use
Q36: Which of the following mechanisms does NOT
Q38: The cooler bundle is attached to the
Q39: Two technicians are discussing exhaust gas recirculation
Q40: Two technicians are discussing exhaust gas recirculation
Q41: Technician A says that internal EGR systems
Q42: Combustion temperatures above approximately what value can