P03A5

2017-10-10

Description:

  • Cylinder 2 Pressure Too High

Possible Symptoms:

  • Check and clean or replace the spark plugs

  • Inspect and replace any faulty fuel injectors in cylinder 2

  • Evaluate and replace the ignition coil in cylinder 2 if necessary

  • Examine and replace any damaged or worn piston rings in cylinder 2

  • Conduct a compression test and inspect the cylinder head for any issues

Possible Causes:

  • Incorrect fuel mixture in the cylinder 2

  • Faulty fuel injector in cylinder 2

  • Malfunctioning spark plug in cylinder 2

  • Leaking or sticking valve in cylinder 2

  • Issues with the ignition system in cylinder 2

Related Parts:

Possible Solutions:

  • Engine misfires or runs rough

  • Poor fuel efficiency

  • Illumination of the Check Engine Light

  • Loss of power or hesitation during acceleration

  • Excessive exhaust smoke

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