Instrumentation and accessories 2

What percentage of missed targets is considered normal for BLIS operation?

• 1%

• 2%

• 3%

• 4%

In a three speed wiper motor, the shunt field must be _______________ than the series field in order to achieve higher speeds.

• Weaker

• Stronger

Which of these is a type of electric motor designed to rotate in small increments based on the signal from a vehicle computer?

• Stopper motor

• Compound motor

• Shunt control motor

• Stepper motor

Which gauge style does not typically incorporate a spring to return it to 0?

• Mechanical gauge

• Air core gauge

• Stepper motor gauge

• Half sweep potentiometer

When are certified speedometers required to be re-calibrated?

• Every 2 months

• Every 4 months

• Every 6 months

• Every 12 months

What type of cruise control system might struggle to maintain speed in hilly conditions?

• Vacuum operated

• Electronically operated

• Electronically controlled

• Digital

Below which speed will standard adaptive cruise control not brake the vehicle?

• 5 km/h

• 10 km/h

• 15 km/h

• 20 km/h

The cross traffic alert system is only capable of detecting vehicles.

• True

• False

A message centre warning is generated when the lane keeping system detects what?

• No hands on steering wheel

• Changing lanes

• Abrupt vehicle speed change

• Imminent collision with vehicle in front

Below which temperature might the IPMA camera heating element in the windshield be activated?

• 5 degrees C

• 10 degrees C

• 7 degrees C

• It is only commanded by the driver