Where is the OBD interface of Dayun Auto?

1 Answers
LaSteven
07/30/25 2:10am
The OBD interface of a car is generally located in the interior panel below the steering wheel, near the driver's knee area. Introduction to the OBD interface: OBD, as an abbreviation for a proprietary term, stands for On-Board Diagnostics. In Chinese, it means: On-Board Automatic Diagnostic System. This system can monitor the working conditions of the engine's electronic control system and other functional modules of the vehicle in real-time during operation. If any abnormal working conditions are detected, it will determine the specific fault according to a specific algorithm and store it in the system's memory in the form of diagnostic trouble codes. Function of the OBD interface: The useful information obtained from the system's self-diagnosis can provide assistance for vehicle maintenance and repair. Maintenance personnel can use the vehicle manufacturer's specialized instruments to read the fault codes, thereby quickly locating the fault to facilitate vehicle repair and reduce the time required for manual diagnosis.
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