Missfire

A misfire is when one or more of the cylinders in your car is not working or providing power.

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This condition can cause damage to the catalytic converter as raw fuel is going to the catalytic converter.

Engine misfire is a severe condition that requires immediate attention to avoid expensive repairs or even a car fire. 

Common Causes

  • Bad spark plug
  • Defective ignition coil
  • Blow Head Gasket
  • Fuel System Issue
  • Engine Control Module Issue
  • Clogget Cataltyic Converter
  • Bad mass air flow sensor (MAF Sensor)

There could be other problems that cause engine missfire. 

A fault code will be stored in the engine control module. Use an OBD2 scanner, plug it under the dashbaord and read the fault codes. 

obd2 port

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