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Why Check Engine Light Blinks

G
German Formula Inc.

Sometimes the check engine light in the dashboard starts to blink. But what are the reasons? Do you have any idea? And if it suddenly starts to blink while youre in a long journey, it may scare you! Isnt it? At that time you may think that will it be okay to ignore or not? Check the slides here to learn about the reasons that lead to check engine light blinking. Also know what are the consequences you will face if not repaired?

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Why Check Engine Light Blinks
Why Check Engine Light Blinks
Why Check Engine Light Blinks
Why Check Engine Light Blinks
Lets know more about the reasons that lead to check engine light blinking.
It measures the air fuel ratio for a proper combustion..
Why Check Engine Light Blinks
Why Check Engine Light Blinks
Why Check Engine Light Blinks
Why Check Engine Light Blinks
Loosed or damaged or missing Gas cap :- The gas cap seals the fuel system to maintain a fuel pressure for combustion.
The sealing is also helpful in preventing the release of hydrocarbon fumes into environment when the vehicle is idle.
If the gas cap is broken or damaged, make sure to replace it a.s.a.p.
Replacement of catalytic converter :- Catalytic converter coverts the harmful carbon monoxide into carbon dioxide before it makes the way to environment.
The reasons that can damage the converter :- if the regular maintenance of converter is ignored or problem with spark plug and ignition coil..
Problematic spark plugand ignitioncoil:- The sparkpluggetselectricityfrombatterythroughignition coilto producespark for combustion.
Both the coil and spark plug can fail due to several reasons like ;- Due to high under-hood temperature A regular wear and tear or irregular maintenance etc.
Why Check Engine Light Blinks
Faulty spark plug wires :- Spark plug wires send energy in the form of electricityto engine. But when they become eroded; that disturbs the free flow of energy and makes the vehicle to stall while idling.
Why Check Engine Light Blinks
Problematic Mass Airflow Sensor (MAF) Mass air flow sensor measures the pressure and humidity in the air that enters to engine..
Why Check Engine Light Blinks
The symptoms of mass air flow sensor failure are :- Rough idle Trouble starting etc.
Maintenance of Exhaust gas recirculation valve
Helpful in an efficient combustion- --- it sends the hot exhaust gas to combustion chamber that warms up the fuel for an efficient combustion..
If the system fails it affects your vehicle in many ways like :- Rough idle Engine misfire etc..
Why Check Engine Light Blinks

More Related Content

Why Check Engine Light Blinks

  • 5. Lets know more about the reasons that lead to check engine light blinking.
  • 6. It measures the air fuel ratio for a proper combustion..
  • 11. Loosed or damaged or missing Gas cap :- The gas cap seals the fuel system to maintain a fuel pressure for combustion.
  • 12. The sealing is also helpful in preventing the release of hydrocarbon fumes into environment when the vehicle is idle.
  • 13. If the gas cap is broken or damaged, make sure to replace it a.s.a.p.
  • 14. Replacement of catalytic converter :- Catalytic converter coverts the harmful carbon monoxide into carbon dioxide before it makes the way to environment.
  • 15. The reasons that can damage the converter :- if the regular maintenance of converter is ignored or problem with spark plug and ignition coil..
  • 16. Problematic spark plugand ignitioncoil:- The sparkpluggetselectricityfrombatterythroughignition coilto producespark for combustion.
  • 17. Both the coil and spark plug can fail due to several reasons like ;- Due to high under-hood temperature A regular wear and tear or irregular maintenance etc.
  • 19. Faulty spark plug wires :- Spark plug wires send energy in the form of electricityto engine. But when they become eroded; that disturbs the free flow of energy and makes the vehicle to stall while idling.
  • 21.
  • 22. Problematic Mass Airflow Sensor (MAF) Mass air flow sensor measures the pressure and humidity in the air that enters to engine..
  • 24. The symptoms of mass air flow sensor failure are :- Rough idle Trouble starting etc.
  • 25. Maintenance of Exhaust gas recirculation valve
  • 26. Helpful in an efficient combustion- --- it sends the hot exhaust gas to combustion chamber that warms up the fuel for an efficient combustion..
  • 27. If the system fails it affects your vehicle in many ways like :- Rough idle Engine misfire etc..