Technician A says that fuel filler caps with pressure and vacuum vents are used with EVAP system fuel tanks. Technician B says that using a non-vented cap on a system equipped with an evaporative emissions system may cause damage to the fuel tank. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
C
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It is important that the plunger completes its stroke when the solenoid is energized. Otherwise, the current in the coil will be high, resulting in ____.
a. plunger slamming b. damage to the coil c. sluggish action d. increased loading
Common materials of lowest resistance are the best ____.
a. insulators b. generators c. resistors d. conductors
Technician A says that a waste spark ignition system fires two spark plugs at the same time. Technician B says that the waste spark ignition system uses ignition coils connected to companion cylinders. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B
What system operating characteristics would you expect from a system that has an oversized orifice type-metering device?
What will be an ideal response?