Technician A says the vacuum supply test involves inspecting the vacuum supply hose for kinks. Technician B says the test involves checking the level of vacuum supplied by the engine or vacuum pump. Which technician is correct?

Question

Quizplus · Accepted Answer

Both technicians are correct. Technician A's statement about inspecting the vacuum supply hose for kinks is a valid part of a vacuum supply test, as kinks can restrict vacuum flow. Technician B's statement about checking the level of vacuum supplied by the engine or vacuum pump is also correct, as it's essential to ensure the vacuum level is sufficient for the system's needs.

Technician a Says the Vacuum Supply Test Involves Inspecting the Vacuum