Technician A says that to check the operation of a vacuum brake booster, the brake pedal should be depressed until the assist is depleted and then start the engine. Technician B says that the brake pedal should drop when the engine starts, if the booster is okay. Which technician is correct?
A shop uses 17 sheets a day of P1000 grit sandpaper. The shop works 5 days a week, 50 weeks a year. How much P1000 grit paper will they need for a year of business?
Technician A says electronic suspension control system operation may be affected by low battery voltage. Technician B says on an electronic suspension control system defects represented by a DTC with a U prefix must be repaired before proceeding with further diagnosis or service. Who is correct?
On an OBD II vehicle, following the illumination of the MIL, the MIL will stay lit until the system or component passes the same test for _____ consecutive trips.
Technician A says that gaskets are used to fill a space or gap between two objects to prevent leakage from occurring. Technician B says that there are many types of gaskets including cylinder head gaskets, valve cover gaskets, and timing cover gaskets. Who is right?
Technician A says that most factory service manuals cover several years and models. Technician B says that most aftermarket service manuals only cover one year and model vehicle. Which technician is correct?
Technician A says to use high-voltage linesman's gloves when servicing the high voltage system on hybrid electric vehicles. Technician B says to remove the ignition key before service. Which technician is correct?
Technician A says that active fuel management is only used on large V8s. Technician B says that active fuel management increases fuel economy. Which technician is correct?
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