What aspect of turn signals is assessed during an inspection?

The evaluation of turn signals during an inspection primarily focuses on their functionality and proper flashing. This means that the inspectors check to ensure that the turn signals activate appropriately when the lever is engaged and flash at the correct rate. A properly functioning turn signal is crucial for safe vehicle operation, as it allows other drivers to anticipate the vehicle's movement, reducing the risk of accidents. Additionally, confirmation of the proper flashing pattern, which typically involves a consistent on-and-off signal, is assessed to ensure clarity of communication to other road users.

While other aspects like color, brightness, wiring, and connections can play a role in the overall condition and effectiveness of turn signals, they are not the primary focus during an inspection. The essential requirement is that the signals perform their intended function reliably and indicate the driver's intent effectively to others on the road.