Where is the OBD interface of Foton Yuling?
1 Answers
Foton Yuling's OBD interface is located under the dashboard on the passenger side. Some models may have it inside the center console or near the glove box. More details about OBD are as follows: Introduction to OBD: OBD stands for On-Board Diagnostics, which means vehicle self-diagnosis system in Chinese. The original purpose of OBD was to monitor whether a vehicle's emissions exceeded standards by observing the engine's operating conditions. Later, the system's functions expanded, with its primary role being to monitor emission-related components in real-time and send information to the vehicle's computer to determine if the vehicle is functioning properly. OBD Principle: It monitors vehicle emissions in real-time based on the engine's operating conditions. When a system fault occurs, the malfunction indicator lamp or check engine warning light illuminates, and the powertrain control module (PCM) stores the fault information in memory. The fault code can be retrieved from the PCM through a specific procedure. Based on the fault code, maintenance personnel can quickly and accurately determine the nature and location of the fault. Function of OBD: OBD has undergone three generations of updates. The current OBD not only alerts the driver about vehicle emission issues but can also penalize violators. Using onboard communication systems like GPS or wireless communication, it automatically notifies management authorities of the vehicle's identification code, fault codes, and location. Management can then issue resolution instructions based on the vehicle's emission registration issues or even issue a ban on driving for violators who exceed the time limit.
