Technician A says that a MAP sensor can be tested by visual inspection, testing the output using a digital meter, or a scan tool. Technician B says that a light engine load results in low intake manifold vacuum and a high MAP sensor signal voltage. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
Question 2
Which of the following is correct?
A) Naturally aspirated engines have more compression than forced induction engines.
B) Naturally aspirated engines use atmospheric pressure to force air into the combustion chamber.
C) Naturally aspirated engines require higher octane fuel.
D) Increasing air pressure also increases its density.
A visual inspection indicated that this pump cover was worn.
Voltmeter hook-ups for voltage-drop testing of a GM-type cranking circuit.
Trace showing the Inspection/Maintenance 240 test. The test duplicates an urban test loop around Los ...
A DPFE sensor and related components.
Effect of an Increase in gA,2 on Productivity and Output
Testing Infants’ Knowledge