Should You Drive a Vehicle with Check Engine Light On?


When hit with a check engine light, it is common to feel both anxiety and annoyance. This alert implies that there is a problem with your car’s mechanics, but it does not define what the problem is. The warning lights on your vehicle serve an important purpose and should never be ignored. But what about driving with the check engine light on?

Knowing alternatives is essential for dealing with everything from a loose gas cap to engine overheating. Professionals are always the best place to get suggestions that is why you can also come to Myrtle Beach check engine light examining center to learn more about this. However, Here’s a guide to help you out in such situations.

Safety Risks of Driving with a Check Engine Light On

Some potential risks will be:

  1. Engine Misfires and Hazards:
  • A misfiring engine, as indicated by the check engine light, might cause driving hazards.
  • Misfires can be caused by spark, fuel, or mechanical problems.
  • Poor acceleration and mileage caused by misfires can make driving on crowded routes or inclines dangerous.
  • Frequent misfires can destroy catalytic converters, cause significant vibrations, and even cause backfiring.
  1. Immediate Danger of Engine Overheating:
  • An overheated engine is a major worry.
  • It can quickly escalate into a dangerous situation for you, your passengers, and other drivers.
  • If your vehicle starts to overheat, keep your cool and stop right away in a safe place.
  • It is critical to turn off the engine to prevent further damage and ensure safety.

Will You Need to Repair It? 

Remember: Not every check engine light requires repairing, but also it’s flagged as a serious car issue. And it’s always recommended to seek a diagnosis from a specialist.

Why is the Check Engine Light Flashing?

To go deeper into the origins of those illuminating(spotlight) dashboard warning lights you can come to “CEL diagnosis in Myrtle Beach” where experts will make you understand these things more clearly. However, here is a basic understanding:

View all Car Warning Light Symbols and Indicators

  • A wide range of dashboard warning lights exist in every vehicle, each with its own importance. The check engine light, which often depicts an engine and is followed by the word “check,” is an easy-to-recognize emblem. These lights, which are typically yellow or red, play an important role.
  • Their primary goal is to alert the driver to a possible sensor issue. This light may be lighted continuously or intermittently.
  • When you start your vehicle, notice how the check engine light flashes for about 6-8 seconds.
  • Each error light represents a different error code, which may be decoded with an OBD2 Scanner.

OBD2 scanner prices vary, ranging from budget-friendly options to more premium selections. Quality scanners can be purchased online via Amazon.


Don’t allow the Check Engine Light to frighten you and ruin your ride. Remember a flashing light indicates an emergency. It’s okay to drive the car if the check engine light is steady, but consider it an emergency. A constant check engine light allows you to continue driving. Use a built-in OBD2 scanner, such as GOFAR (via Amazon), to pinpoint the issue. Learn more about automotive warning lights by tuning in with us. Even if the light comes on, your drive can remain smooth!

Infographic provided by Goodwill Car Donations, car donations MN