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Fault Code P0300

Code meaning, symptoms, possible causes, part number, and estimated cost.

P0300

Random/Multiple Cylinder Misfire Detected

Severity: High

The vehicle's computer detected random misfires in multiple cylinders. The engine is not burning fuel efficiently.

Part Details

Part Name

Ignition Coils

Reference P/N (OEM)

90919-02248

General part number for this fault code — not necessarily for your specific vehicle

Estimated Cost

₪150 - ₪400 per unit

Engine Location

Cylinder head — above each cylinder

Symptoms

  • Engine vibrations at idle
  • Loss of power
  • Increased fuel consumption
  • Check Engine light on

Possible Causes

  • 1Faulty ignition coils
  • 2Worn spark plugs
  • 3Fuel injection system issue
  • 4Vacuum leak

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