What does the car display code mean in Chinese?
4 Answers
When the car displays 'code' in Chinese, it means: the need for indicator light (fault light) self-check. When the self-check button is pressed, all indicator lights on the dashboard light up, indicating that all indicator lights can normally inform about fault conditions. The car 'code' refers to the car detection chip; if the chip cannot be detected, the dashboard will light up. When this indicator lights up, it is impossible to start the car, and attempting to ignite multiple times will lock the engine, commonly known as engine anti-theft. For cars equipped with an engine anti-theft locking system, even if a thief can open the door, they cannot drive the car away. The typical working principle of an engine anti-theft locking system is: the car ignition key contains an electronic chip, each chip has a fixed ID, and the car can only start when the key chip's ID matches the ID on the engine side; conversely, if they do not match, the car will immediately automatically cut off the circuit, preventing the engine from starting.
After driving for so many years, I've encountered dashboard codes like P0300 several times, which in Chinese means random misfire, indicating irregular ignition in the engine cylinders, possibly due to aging spark plugs or fuel line blockages. Once my car displayed P0171, which I found out means the mixture is too lean—too much air and not enough fuel—resulting in weak acceleration. It was resolved after replacing the oxygen sensor. These codes are fault codes reported by the car's onboard computer, with different numbers representing different issues. Scanning them with a mobile app or OBD scanner can provide a Chinese explanation. When you see these codes, don’t panic—first check the manual or use a tool to decode them. Understand the meaning and address it promptly, or a minor issue could escalate into costly repairs. It’s best to regularly check your car’s condition to avoid such situations.
The codes displayed on vehicles are designed based on the OBD-II standard. For example, P0420 indicates catalytic converter efficiency below threshold, which means the core component's cleaning performance is poor, likely caused by catalyst aging or exhaust system issues. I typically use a portable scanner plugged into the OBD port to read codes, with an App automatically translating them into Chinese descriptions. Codes starting with C relate to chassis systems, while B codes correspond to body electronics. These codes are results of the system's self-diagnosis, helping to pinpoint faults. Understanding the code structure makes it easier to trace issues—for instance, low voltage codes should prompt immediate battery checks. I recommend keeping basic diagnostic tools handy for safer driving.
When the car's diagnostic code suddenly lights up, it indicates potential risks. For example, a code displaying P0562 signifies low system voltage, which translates to insufficient battery power and could lead to a breakdown on the road. In such cases, you must immediately turn off the engine to inspect the wiring or call for a tow truck. For safety reasons, never ignore any flashing codes—they are essentially your car's distress signals. Addressing them promptly helps avoid accidents. I once ignored a code due to a busy schedule and ended up stranded on the highway, so I urge everyone not to delay in such situations. Simple issues like low fuel or sensor problems can be handled yourself, but for complex ones, seek a professional repair shop as soon as possible. Driving safety comes first, and regular maintenance is key.
