How to Clear the SVS Fault on JMC Kaiyun?
2 Answers
The SVS light in a car is similar to the engine fault light. When the ignition switch is turned on, the SVS indicator light will illuminate for an automatic check and then turn off after a few seconds. You can try to start the engine. If it fails to start, it might be due to an abnormal fuel pump that cannot supply fuel properly to the engine. In this case, you need to visit a 4S shop for repairs. If the engine can still start, it might be due to faults in other sensors. It is recommended to go to a repair shop for inspection as soon as possible.
When the SVS light on the Jiangling Kaiyun comes on, it indicates a potential vehicle fault, such as an issue with the engine or emission system, and it needs immediate attention. To clear the fault, the simplest method is to connect an automotive diagnostic tool to the OBD port, read the fault code, analyze the cause, and then clear it. Avoid rashly disconnecting the battery or tampering, as incorrect operations may backfire. Before clearing, I would check related components, such as sensors, wiring, or the ECU module, for dirt or looseness, as these often cause trouble. After clearing, the SVS light turning off doesn’t mean everything is fine—test driving is necessary to ensure normal operation. Regular maintenance can reduce faults, like checking dashboard lights monthly and keeping the engine clean and tidy—prevention is better than cure. Remember, ignoring the SVS light can damage the vehicle or pose safety risks. When in doubt, consulting a professional repair shop is the safer choice—safety always comes first.
