Where is the OBD diagnostic connector on the Geely Vision X6?
1 Answers
Under the steering wheel, above the clutch pedal. Here are specific details about OBD: 1. Definition: OBD is the abbreviation for On-Board Diagnostic, which translates to "On-Board Diagnostics System" in Chinese. This system continuously monitors the engine's operating conditions and the working status of the exhaust after-treatment system. It immediately issues a warning when it detects conditions that may cause excessive emissions. When a system failure occurs, the Malfunction Indicator Lamp (MIL) or Check Engine warning light illuminates. Simultaneously, the OBD system stores the fault information in memory, and relevant information can be read in the form of fault codes through standard diagnostic tools and interfaces. Based on the fault codes, maintenance personnel can quickly and accurately determine the nature and location of the fault. 2. Working Principle: The OBD device monitors multiple systems and components, including the engine, catalytic converter, particulate trap, oxygen sensor, emission control system, fuel system, EGR, etc. OBD connects various emission-related component information to the Electronic Control Unit (ECU), which has the capability to detect and analyze emission-related faults. When an emission fault occurs, the ECU records the fault information and related codes, issues a warning through the malfunction lamp, and notifies the driver. The ECU ensures access to and processing of fault information through a standard data interface.