Feedback Based - Practice Test

What is the primary function of a brake drum resetting gauge?

• To measure the clearance between the brake lining and the drum

• To reset the car's computer system

• To measure the oil level in the engine

• To check the battery voltage

What is considered a 'bad' alternator voltage?

• Between 13.5 and 14.5 volts

• Exactly 12 volts

• Below 13 volts

• Above 15 volts

What does the '3 C's' of diagnosis stand for?

• Check, Change, Confirm

• Concern, Cause, Correction

• Control, Command, Correct

• Check, Cause, Correct

What is the standard color coding for high voltage components in hybrid vehicles?

• Bright red

• Bright orange

• Bright blue

• Bright yellow

What is the equation for Ohm's Law?

• E = IR^2

• E = IR

• E = I + R

• E = I/R

What is a diagnostic link connector (DLC) also known as?

• USB connector

• OBD2 connector

• Ethernet connector

• HDMI connector

What is the most common cause of a spongy brake pedal?

• Air in the brake lines

• Dirty air filter

• Low tire pressure

• Faulty alternator

What is the first step in checking the transmission fluid level?

• Remove the dipstick and wipe it clean

• Start the engine and let it warm up

• Locate the transmission dipstick

• Park the car on a level surface and engage the parking brake

What should you do if the transmission fluid level is low?

• Add transmission fluid until it reaches the full line

• Ignore it and continue driving

• Check the engine oil level

• Drain all the fluid and replace it

What could happen if you check the transmission fluid when the engine is cold?

• The car might not start

• You might get an inaccurate reading of the fluid level

• The engine might overheat

• The transmission fluid might evaporate