ASE A5 Practice Test - ASE A5 Brakes Test Prep 2 Question And Answers 2023 Technician A - Correct Answer-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?
- Technician A
- Technician B
- Both A and B
- Neither A nor B
- Technician A
- Technician B
- Both A and B
- Neither A nor B
Technician B - Correct Answer-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 worn wheel bearing. - Correct Answer-A vehicle's right front wheel has a growl that
increases with vehicle speed. The MOST likely cause is:
- Excessive rotor lateral run out.
- Warped rear brake drums.
- A worn CV-Joint.
- A worn wheel bearing.
Permanent magnet sensor systems function well at speeds below 5 mph. - Correct Answer-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:
- Oversized tires will have an adverse effect on this ABS system.
- The gap between the sensor and the tone ring is critical with PM sensor operation.
- Permanent magnet sensor systems function well at speeds below 5 mph.
- Permanent magnet sensors and companion tone rings produce an AC frequency
- Technician A
- / 1
converted to DC pulses by the ABS controller.Both A and B - Correct Answer-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?