What does the four-wheel drive fault light indicate?
1 Answers
Vehicle fault lights are generally caused by the fuel emission system. Here is some information about the four-wheel drive fault indicator light: 1. Reasons for illumination: When the engine fault light comes on, it indicates an abnormality or fault in a certain system of the vehicle (such as intermittent faults or false alarms). To determine which specific system or component has the fault, a dedicated vehicle diagnostic scanner must be used to analyze the issue. By reading fault codes or related data streams, the cause, location, and components involved in the fault can be identified for subsequent repairs. 2. Precautions: When the fault light is on, start and turn off the vehicle three times, then observe whether the fault light remains illuminated. If it stays on, promptly visit a repair shop to check the fault codes.