Michigan State Brakes Certification/ 83 Quizzes
with Certified Ans/ Latest Update.
Which of the following is NOT a necessary drum brake measurement? - Answer: run-out
On a 3-channel system, which wheels are on the same circuit? - Answer: both rear wheels
One way to test an ABS wheel speed signal is to use _____ on your digital multimeter. - Answer:
AC volts
The key input for the ABS control module comes from the: - Answer: wheel speed sensors
ABS speed sensor and sensor rings: - Answer: should not be hammered or tapped on and
should always be replaced as a matched set
Flexible brake hoses should be replaced: - Answer: when dampness is evident on the hose
Which of the following should be used to check for rotor thickness variation: - Answer:
Micrometer
Page 1 of 10
, After rebuilding a master cylinder, the rod between the master cylinder and booster should be: -
Answer: adjusted properly
Upon inspecting brake fluid condition, the technician observes the diaphragm in the master
cylinder cup is swollen. Which of the following is the most likely cause? - Answer: silicone fluid
added to the system
Most 1995 & newer vehicles use which of the following types of wheels bearings on non-drive
wheel? - Answer: Sealed non-serviceable
to test a vacuum power brake booster in the vehicle, you should pump the brake pedal at least
4 times, hold the brake pedal depressed, and start the engine. the brake pedal should: -
Answer: drop slightly and remain firm
You are installing a set of brake shoe linings that are not the same length. Traditionally, the
primary shoe lining is: - Answer: Smaller and goes towards the front of the car.
A cracked or torn vacuum diaphragm in a brake power booster would most likely cause: -
Answer: a hard pedal feel requiring very high pedal effort to stop
A mechanic finds gear lube inside both rear brake drums on a rear-wheel-drive vehicle. What is
the most likely cause of this problem? - Answer: A plugged axle
Which of the following incorrect service procedures will cause brake lock-up? - Answer: master
cylinder push rod adjusted too long
Page 2 of 10
with Certified Ans/ Latest Update.
Which of the following is NOT a necessary drum brake measurement? - Answer: run-out
On a 3-channel system, which wheels are on the same circuit? - Answer: both rear wheels
One way to test an ABS wheel speed signal is to use _____ on your digital multimeter. - Answer:
AC volts
The key input for the ABS control module comes from the: - Answer: wheel speed sensors
ABS speed sensor and sensor rings: - Answer: should not be hammered or tapped on and
should always be replaced as a matched set
Flexible brake hoses should be replaced: - Answer: when dampness is evident on the hose
Which of the following should be used to check for rotor thickness variation: - Answer:
Micrometer
Page 1 of 10
, After rebuilding a master cylinder, the rod between the master cylinder and booster should be: -
Answer: adjusted properly
Upon inspecting brake fluid condition, the technician observes the diaphragm in the master
cylinder cup is swollen. Which of the following is the most likely cause? - Answer: silicone fluid
added to the system
Most 1995 & newer vehicles use which of the following types of wheels bearings on non-drive
wheel? - Answer: Sealed non-serviceable
to test a vacuum power brake booster in the vehicle, you should pump the brake pedal at least
4 times, hold the brake pedal depressed, and start the engine. the brake pedal should: -
Answer: drop slightly and remain firm
You are installing a set of brake shoe linings that are not the same length. Traditionally, the
primary shoe lining is: - Answer: Smaller and goes towards the front of the car.
A cracked or torn vacuum diaphragm in a brake power booster would most likely cause: -
Answer: a hard pedal feel requiring very high pedal effort to stop
A mechanic finds gear lube inside both rear brake drums on a rear-wheel-drive vehicle. What is
the most likely cause of this problem? - Answer: A plugged axle
Which of the following incorrect service procedures will cause brake lock-up? - Answer: master
cylinder push rod adjusted too long
Page 2 of 10
