While discussing the catalyst efficiency monitor:Technician A says if a fault occurs in the catalyst monitor system on three drive cycles, the MIL is illuminated. Technician B says if the catalytic converter is not reducing emissions properly, the voltage frequency increases on the upstream HO2S. Who is correct?
A. A only
B. B only
C. both A and B
D. neither A nor B
Answer: A
Trades & Technology
You might also like to view...
Functional anatomy begins with the _______.
Fill in the blank(s) with the appropriate word(s).
Trades & Technology
One of the problems with the early biodiesels on the market was that they did not work well in ____
weather.
a. hot c. wet b. cold d. dry
Trades & Technology
Identify the elements on the periodic table that are conductors
What will be an ideal response?
Trades & Technology
According to a light bulb manufacturer, its 75 W CFL floodlight consumes 25 W and produces 1500 lumens. What is the efficacy of the floodlight?
What will be an ideal response?
Trades & Technology