Inspection should include operating the brake pedal to determine the functionality of the system.
ASE 7: III. Brakes: B. Air Brakes: Air Supply and Service Systems (P-1)
Process/Skill Questions:
- What steps should be taken if the brake pedal is binding?
- How does one determine the action needed if a wheel locks up during a function test?
- Why is it important to test the air brake system using the required Commercial Driver’s License steps?