The check engine light is a crucial part of the car?s onboard diagnostics system. If the check engine light flashes, it will either blink continuously or remain constant depending on the seriousness of the problem.??The blinking light could be yellow, red or orange depending on the problem. Irrespective of the color of the light, you should get the vehicle inspected immediately.

 

WHAT DOES A CHECK ENGINE LIGHT MEAN?

Here are some tips on what you need to do when the check engine light comes on.

• Reduce Speed and Load

If the check engine light is blinking continuously or if you notice any serious problem in your vehicle like loss of power, you should immediately slow down. This will reduce the demands on the vehicle engine.

If you are towing a big load, you should reduce it as early as possible. Get the vehicle checked as early as possible to avoid any big problem.

• Tighten the Gas Cap

You will be able to solve the problem of the flashing light if you tighten the gas cap. It is important to remember that it might take several trips before you are able to reset the light. In some cars, you may have a separate indicator that will warn you of a loose gas cap.

• Look for a Serious Problem

Check the dashboard lights and gauges for indication of overheating or low oil pressure. If you find these conditions in your car, it is best to stop the vehicle. If you find a yellow engine light you should stop the vehicle immediately and investigate the problem. A red light is an indication of a big problem.

• Use the In-Built Diagnostics

?If your vehicle has in-built diagnostic services, you should use them. Most modern vehicles are equipped with remote diagnostic capabilities. These integrated capabilities enable you to report on the trouble codes. You will also be able to schedule an appointment to get the car checked and serviced.