SAE J 759:2017 PDF Download

The SAE J 759:2017 standard is a recommended practice that establishes codes for identifying the lighting functions of various types of vehicles. This standard is applicable to passenger vehicles, trucks, trailers, motorcycles, and emergency vehicles.

The purpose of this standard is to provide a standardized system for identifying the specific lighting functions of vehicles. Each type of lighting function, such as headlights, turn signals, brake lights, and so on, is assigned a unique code. These codes can be used by manufacturers, designers, and technicians to ensure consistent and accurate communication regarding the lighting functions of different vehicles.

By following the guidelines of SAE J 759:2017, manufacturers can ensure that their vehicles comply with the standard and that the lighting functions are easily identifiable and understood by users and service personnel. This helps to improve safety and efficiency when it comes to operating, maintaining, and servicing vehicles.