P03B2

2017-10-10

Description:

  • Cylinder 3 Combustion Performance

Possible Symptoms:

  • Perform a compression test to check for any issues with the cylinder's compression

  • Check the fuel injector for any clogs or leaks

  • Inspect the spark plug and replace if necessary

  • Clean or replace the mass air flow sensor

  • Check the ignition coil for any faults and replace if needed

Possible Causes:

  • Spark plug failure in cylinder 3

  • Ignition coil malfunction in cylinder 3

  • Fuel injector issue in cylinder 3

  • Low compression in cylinder 3

  • Incorrect fuel mixture in cylinder 3

Related Parts:

Possible Solutions:

  • Misfiring or rough idle

  • Loss of power or acceleration

  • Increased fuel consumption

  • Engine hesitation or stumbling

  • Check engine light illuminating

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