Diagnostic Port

A Diagnostic Port is a special connection point found in vehicles, primarily used for troubleshooting and monitoring engine performance. It allows technicians to plug in diagnostic tools to read error codes from the vehicle’s computer system. These codes help identify issues like engine malfunctions, emissions problems, or sensor failures. The port improves vehicle maintenance by providing quick access to valuable information, making repairs more efficient and precise. It’s an essential feature for modern cars, ensuring they run smoothly and meet safety and environmental standards.