What is the fault when the SVS light is on in Jiangling Kaiyun?
2 Answers
Jiangling Kaiyun's SVS light is the engine fault indicator light. When the SVS light is on, it indicates that the engine control unit has detected an error signal from a sensor or that the sensor has exceeded the usage standard. When the ignition switch is turned on, the car's SVS light will illuminate for an automatic check and then turn off after a few seconds. The specific faults that cause the SVS light to come on in Jiangling Kaiyun are as follows: 1. Poor engine combustion state. 2. Engine knocking. 3. Poor fuel quality. 4. Dirty engine cylinder interior with accumulated carbon deposits. 5. The electronic control unit cannot obtain engine data.
I also encountered the SVS light coming on in my Jiangling Kaiyun. I was terrified during the long-distance drive, thinking the engine was about to explode. Later, at the repair shop, it was found that the issue was caused by a clogged DPF filter in the emission system, due to too much carbon buildup from frequent low-speed driving. It could also be a faulty sensor or the computer falsely reporting an error code. My advice is not to drive long distances when the light comes on. Just do a simple check on the oil, water, and fluid levels to ensure they are normal, and avoid dismantling things yourself. Go to a professional place to read the error codes and handle the issue promptly. Small problems can be resolved without trouble, but major faults can damage more components if left unattended. Regular cleaning of the intake system can prevent such issues—don’t skimp on maintenance to save money.
