How to reset the yellow engine malfunction light?
1 Answers
Methods to reset the yellow engine malfunction light: 1. The vehicle malfunction light is usually caused by the fuel emission system. When the malfunction light is on, start and turn off the vehicle three times, then observe whether the malfunction light is still on. If it remains lit, promptly check the fault codes at a repair shop; 2. Perform a power reset on the vehicle by disconnecting the battery for a few seconds and then reconnecting it. In some cases, the malfunction light will turn off. There are many electronic systems and sensors around the engine, and the engine's normal operation depends on these sensors and electronic systems. If certain sensors near the engine malfunction, it will affect the engine's normal operation. When sensors around the engine fail, fault codes are generated in the computer. Technicians can read these fault codes by connecting to the OBD interface.