| ASE A-5 Brakes Certification Practice Test Answers |
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Answer A is wrong. The secondary seal can leak externally and damage the booster diaphragm. Answer B is correct. Blocking the compensation port can lead to pressure buildup and brake lockup. Answer C is wrong. Technician B is correct. Answer D is wrong. Technician B is correct. Return Learn more about the master cylinders replenishing port. |
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Answer A is correct. An inoperative brake booster will result in a hard brake pedal. Answer B is wrong. A brake booster needs Between 17-21 Hg of vacuum to function properly. Answer C is wrong. Technician A is correct. Answer D is wrong. Technician A is correct. Return Learn more about brake booster diagnosis and operation. |
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Answer A is wrong. This is usually caused by the sensors tip touching the rotor. If the brake pads have become contaminated the pads must be replaced. Answer B is correct. When the sensors tip contacts the rotor the pad warning sensor and related components light the pad warning indicator on the instrument panel. Answer C is wrong. Technician B is correct. Answer D is wrong. Technician B is correct. |
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Answer A is wrong. This is a normal condition. Answer B is correct. The ABS system runs a system check when the key is first turned to the ON position. The valves sometimes make a clicking noise during this check. Answer C is wrong. Technician B is correct. Answer D is wrong. Technician B is correct. |
20. Answer A is correct. Also the primary typically has a shorter lining than the secondary. Answer B is wrong. Brake shoe manufacturers will also use glue to bond the lining to the shoe. Answer C is wrong. Technician A is correct. Answer D is wrong. Technician A is correct. |