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Fault Code P0468

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

P0468

Fuel Level Sensor Circuit High Input

Severity: Low

Code P0468 indicates a very high voltage reading from the fuel level sensor circuit. This may cause the fuel gauge to incorrectly show a full or nearly full tank.

Part Details

Part Name

Fuel Level Sensor

Reference P/N (OEM)

N/A

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

Estimated Cost

₪400 - ₪1000

Engine Location

Fuel tank

Symptoms

  • Fuel gauge reads full
  • Check Engine Light on
  • Difficulty starting
  • Inaccurate fuel monitoring

Possible Causes

  • 1Faulty fuel level sensor
  • 2Short to voltage in sensor circuit
  • 3Damaged wiring
  • 4Loose connections or corrosion

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