EV 2026 comprehensive Questions and Answers with 100% Correct Answers | Latest Version

EV 2026 comprehensive Questions and Answers with
100% Correct Answers | Latest Version
Question 1.
What is the difference between a mild hybrid and a full hybrid?
Correct Answer: A full hybrid will propel the vehicle in electric mode

Question 2.
What is the difference between a hybrid electric vehicle (H E V) and plug-in hybrid electric
vehicle (P H E V)?
Correct Answer: Only the P H E V needs to be plugged in to achieve maximum range.

Question 3.
One pedal driving means Blank?
Correct Answer: the vehicle that has the ability to slow and often stop using just the
accelerator pedal

Question 4.
An electric vehicle (E V) is also called a. Blank?
Correct Answer: battery electric vehicle (B E V)

Question 5.
Most hybrid and electric vehicles have a different maintenance schedule than a conventional
vehicle. What is not commonly performed on an E V?
Correct Answer: Coolant flush

Question 6.
Range anxiety is blank?
Correct Answer: fear of running out of electrical battery charge and being left
stranded/ normal anxiety when first owning an E V

Question 7.
What is the typical battery configuration in a micro hybrid?
Correct Answer: Two 12-volt batteries

Question 8.
A medium hybrid uses blank?
Correct Answer: a 12-volt battery and a 42-volt battery

,Question 9.
What is an NOT advantage of an E V?
Correct Answer: higher cost

Question 10.
A full hybrid uses blank?
Correct Answer: a 12-volt battery and a 300-volt battery

Question 11.
Which is a characteristic of many H E V gasoline engines?
Correct Answer: All of the above

Question 12.
The Atkinson cycle engine design blank?
Correct Answer: uses the same four-stroke cycle, but delays the closing of the intake
valve/re- quires special fuel and oil designed for this type of engine

Question 13.
An offset crankshaft is used to blank?
Correct Answer: All of the above

Question 14.
The oil flow through the phaser drops to zero when blank?
Correct Answer: 50% pulse width of the solenoid

Question 15.
The screen(s) protects the VVT solenoid valve from dirt and debris that can cause the valve
to stick. If this screen is clogged with debris, what is the most likely cause?
Correct Answer: P0017 DTC (crankshaft position-camshaft position correlation error)

Question 16.
most engines equipped with VVT do not use a blank
Correct Answer: egr valve

Question 17.
The VVT cam phasers are controlled by blank?
Correct Answer: both oil pressure and springs

, Question 18.
Pumping losses are created by the throttle valve that blank the flow of air into the cylinders.
Correct Answer: restircits

Question 19.
When servicing an H E V, it is often needed to keep the ICE running. The mode that keeps
the ICE operating is called blank?
Correct Answer: any of the above

Question 20.
The purpose of the hybrid vehicle maintenance mode is to
Correct Answer: bypass the idle stop feature

Question 21.
What special procedure must be followed when testing the batteries in a micro-hybrid
vehicle?
Correct Answer: The batteries must be electrically separated to obtain accurate test
results

Question 22.
Electric power steering systems operate at what voltage level?
Correct Answer: both 12v and 60v

Question 23.
Technician A says an analog scope can store the waveform for viewing later. Technician B
says that the trigger level has to be set on most scopes to be able to view a changing
waveform. Which technician is correct?
Correct Answer: tech B

Question 24.
An oscilloscope display is called a blank?
Correct Answer: Graticule

Question 25.
A signal showing the voltage of a battery displayed on a digital storage oscilloscope (DSO)
is being discussed. Technician A says that the display will show one horizontal line above
the zero line. Technician B says that the display will show a line sloping upward from zero to
the battery voltage level. Which technician is correct?
Correct Answer: tech a