 All vehicles have an onboard diagnostic system that detects engine problems affecting emissions control system. They have a “Check Engine” light signals a malfunction in your car’s ignition, emission, or fuel systems. It could mean something simple like a loose gas cap. Or it could mean a severe problem like a problematic catalytic converter. Either way, it shouldn’t be ignored. The check-engine light is usually a yellow or orange outline of an engine with the “CHECK” word in it. It should come on along with other warning lights when you turn on your car. If it stays on, that means your car has a problem. However, note that it can either be flashing light or not; both of which demands attention.
A Flashing “Check Engine” Light If you encounter a flashing “check engine” light, it usually means your car has a misfire problem or other serious issues. Whatever the cause, it should be addressed immediately at an auto repair shop. If you ignore the flashing light, it will increase your chances of encountering additional car problems. That includes a faulty catalytic converter that costs over $1,000 to replace. A “Check Engine” Light That Stays On All The Time If the check engine light is not flashing, you should tighten the gas cap first before heading to the repair shop. Chances are, a loose cap only triggered the warning. Check if the light goes off after several engines starts the next day. Replace worn gas cap to solve the problem. If that doesn’t solve it, you need to go to an auto technician to diagnose the problem. They will be tapping into the onboard diagnostic system under the dashboard to read diagnostic codes. That will help determine the cause of the problem, which may be a faulty oxygen sensor or a bad spark plug. Even if it seems that your car is doing well, you still shouldn’t ignore a check-engine light. There’s definitely a problem with your car and not fixing it immediately will only make it worse. Engine problems can be costly and we don’t want our customers to overpay for anything related to keeping their cars on the road. That’s why we also help protect themselves financially with the right car insurance. WellCovered Insurance offers auto insurance products that can be tailored according to your preference. We have licensed insurance agents whom you can consult with your insurance needs. You may call us at (386) 218-4951 or visit us today. Get a free auto insurance quote by clicking here.
4 Comments
3/24/2018 06:18:01 am
Check engine light of a vehicle signals a malfunction in our car's emission, ignition or fuel systems. When it turns on, it indicates something like loose gas cap, problematic catalytic converter etc. If it is flashing, it usually means that our car has a misfire problem or other serious issues. The car should be instantly taken to an auto repair shop. If the check engine light stays on all the time it indicates that the gas cap may be worned out. So we must replace this. If the problem is not solved there by,then we must go to an auto technician to diagnose the problem. We should never ignore a check engine light when it is on as it indicates that there is definitely some problem in the car.
Kiley Young
10/4/2018 03:23:55 am
I agree that the appearance of the check engine light shouldn't be underestimated and the reason behind the appearance of such light needs to be identified and repaired. The condition of different components of the engine should be inspected and damaged components should be repaired in time to prevent any major problem. Use of faulty oxygen sensor could turn on the check engine light. To know more, You may like to visit
Julie Wern
1/16/2019 04:07:49 am
Thanks for addressing the reason behind the appearance of check engine light. It is nothing but kind of an early warning system which indicates that certain components of the vehicle are not working properly. So, the issues associated with such components should be fixed in time to keep the vehicle in working order. Besides, every vehicle needs routine inspection which is really essential to spot and fix mechanical issues associated with the concerned components. For such kinds of inspection, visit 2/5/2019 05:23:14 am
Thanks for helping me out to understand the possibilities behind the appearance of check engine light while driving a vehicle. Check engine light is nothing but a kind of warning light and its appearance indicates that certain components used in the engine for the various purpose including the oxygen sensor and other such components of the vehicle. Any sign which indicates that the vehicle has some sort of mechanical issues shouldn't be ignored and the reason behind the appearance of such sign should be identified and repaired in time to keep the vehicle in working order. Leave a Reply. |
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