Two technicians are discussing MAP sensors. Technician A says that the MAP sensor should be replaced if anything comes out of the sensor when the vacuum hose is removed from the sensor. Technician B says that the injector pulse width should increase when vacuum to the MAP sensor is increased. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
Question 2
When testing a MAP sensor that produces an analog voltage signal with 18 in. hg. applied to the sensor, the sensor signal is l.4 volts. When 13 in. hg. is supplied to the sensor, the sensor signal should be which of these voltage values?
A) 2.6 B) 1.6 C) 1.4 D) 2.3
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