Prep 2 || Quick-Test with A+ Verified Answers!!
Technician A correct answers A front wheel drive vehicle with four wheel disc brakes is
pulling to the left. Technician A says an external kink or internal restriction in the LF brake
line will result in this condition. Technician B says to use a compression fitting to repair a
section of brake line. Who is correct?
A. Technician A
B. Technician B
C. Both A and B
D. Neither A nor B
Technician B correct answers The brake pad wear indicator light is illuminated on the
instrument panel. Technician A says this is because the brake pads have become
contaminated. Technician B says this is the pad wear sensor contacting the brake rotor. Who
is correct?
A. Technician A
B. Technician B
C. Both A and B
D. Neither A nor B
A worn wheel bearing. correct answers A vehicle's right front wheel has a growl that
increases with vehicle speed. The MOST likely cause is:
A. Excessive rotor lateral run out.
B. Warped rear brake drums.
C. A worn CV-Joint.
D. A worn wheel bearing.
Permanent magnet sensor systems function well at speeds below 5 mph. correct answers The
amber ABS fault light is illuminated on a vehicle's instrument panel. The vehicle contains a
four channel permanent magnet sensor ABS brake system. All of these are true EXCEPT:
A. Oversized tires will have an adverse effect on this ABS system.
B. The gap between the sensor and the tone ring is critical with PM sensor operation.
C. Permanent magnet sensor systems function well at speeds below 5 mph.
D. Permanent magnet sensors and companion tone rings produce an AC frequency converted
to DC pulses by the ABS controller.
Both A and B correct answers The front brake pads on a vehicle with a quick take up master
cylinder need replacement. They were replaced just recently. Technician A says this is a low
drag brake system. Technician B says this could be caused by a sticking quick take up valve.
Who is correct?
A. Technician A
B. Technician B
C. Both A and B
D. Neither A nor B
Rusty hub flange. correct answers During a test drive, an excessive vibration is felt in the
steering wheel only when the brakes are applied. The front brake rotors have just been