While inside the cab during a pre-trip inspection, drivers should check which of the following lighting indicators?

Question

Quizplus · Accepted Answer

When performing the in-cab pre-trip inspection for lighting indicators, drivers should always check the high beam, turn signals, and four-way emergency flasher indicators. If any of these indicators are not working properly, repairs should be made before leaving the area. Lighting indicators are often the only way a driver knows that a certain light system is on or off and therefore they must be in good working order at all times.

While Inside the Cab During a Pre-Trip Inspection, Drivers Should