What is the explanation of the fault lights in JMC Shunda?
3 Answers
JMC Shunda fault light explanation: 1. Main warning light: This light serves as an alarm indicator. If multiple information displays on the dashboard show warning messages, the main warning light will flash or stay lit. When this light is on, the driver can check the alarm information displayed on the multiple information screens to understand the vehicle's condition. 2. Battery indicator: Used to display the battery's usage status. When the key is turned and the vehicle starts self-checking, this indicator lights up. It automatically turns off after starting. If the battery indicator remains lit after starting, it indicates a problem with the battery that requires replacement. 3. Airbag indicator: Used to display the working status of the airbag. When the key is turned and the vehicle starts self-checking, this indicator automatically lights up for a few seconds and then turns off. If it stays lit, there is a fault with the airbag. 4. Engine fault indicator: This light indicates the engine's status. It lights up when the power is turned on and turns off after about 3-4 seconds if the engine is normal. If this light comes on after the engine starts, it indicates an engine fault that requires timely repair. 5. Tire pressure warning light: This light mainly monitors the tire pressure of the vehicle. If a tire is underinflated, this light will come on to enhance vehicle safety and prevent further tire wear.
After driving for so many years, I've gained some insights into the fault lights of the JMC Shunda. When that light comes on, you really need to pay attention—it's the engine fault indicator, showing a yellow or red icon on the dashboard. If this light turns on, it means the system has detected abnormal engine operation, possibly due to issues like a clogged fuel injector, faulty air flow meter, or sensor malfunction. Another common one is the ABS fault light; when lit, it indicates the anti-lock braking system has failed, leading to longer braking distances, so prompt inspection is necessary. Sometimes the oil pressure light may flash, signaling insufficient oil pressure—ignoring it could damage the engine core. If a light comes on, don’t panic. First, pull over safely, turn off the engine, and restart to see if it was just a momentary false alarm. If it stays on, check basic items like the oil dipstick and brake fluid levels. Regular maintenance is crucial—changing the oil frequently can prevent many faults.
The small lights on the dashboard of Jiangling Shunda really confused me once. Last time, the engine fault light suddenly came on, and I thought it was no big deal. But after asking a car-savvy friend, I realized it indicated a potential issue with the engine system. Besides the engine light, the ABS light often appears—when lit, it means the anti-lock braking system has failed, which can be very dangerous on slippery roads during rainy days. Other lights like the airbag light or coolant temperature light should never be ignored either, as they are directly related to driving safety. My usual approach is to pull over immediately, first observing the car's condition, listening for any unusual engine noises, and feeling if the hood is excessively hot. Only after confirming it's safe do I drive to a repair shop for inspection, to avoid breaking down midway. Regular maintenance, such as changing the engine oil and cleaning the fuel system, can also reduce the chances of these lights coming on.
