Question

A modulating control valve can control the:

Answers

Spring brakes.

Landing gear.

Air brakes.

Anti-lock braking system (ABS).

Explanation

A modulating control valve allows a driver to gradually apply spring brakes. In equipped vehicles, the valve is controlled by a lever located on the dashboard.

This questions appears in the following tests:

Alabama Class B Knowledge Test

Arkansas Air Brakes

Colorado Class A Knowledge Test

Delaware Class B Knowledge Test

Delaware Air Brakes

Florida Class A Knowledge Test

Illinois Double

Indiana Class A Knowledge Test

Kansas Air Brakes

Maryland Class B Knowledge Test

Nevada Class A Knowledge Test

Nevada Class B Knowledge Test

Nevada Air Brakes

New Jersey Class B Knowledge Test

New York Class A Knowledge Test

North Dakota Class A Knowledge Test

South Carolina Class B Knowledge Test

South Dakota Air Brakes

West Virginia Class A Knowledge Test

West Virginia Class B Knowledge Test

Wyoming Class A Knowledge Test

Wyoming Air Brakes

Do you currently have car insurance? Insurance is mandatory to drive in Ohio

A modulating control valve can control the:

Search the best driving school in your neighbourhood