Nova Scotia Air Brake Practice Test

The Automatic Traction Control (ATC) system is typically de-activated by pressing the toggle switch again. This action indicates a deliberate choice by the operator to disengage the system. In many vehicles, especially those equipped with advanced braking and traction control features, toggle switches are designed for easy access and use. Pressing the toggle switch is a straightforward way to control the system's functionality, allowing the operator to engage or disengage ATC as needed based on driving conditions or preferences.

Other methods, such as disconnecting the battery or turning off the engine, are either impractical or too broad, as they would affect multiple systems in the vehicle rather than just the ATC. Releasing the brakes might not be related to deactivating the ATC directly. By focusing on the toggle switch, operators can effectively manage the ATC system specifically, enhancing their control over the vehicle in various driving situations.