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Fault Code P0087

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

P0087

Fuel Rail/System Pressure Too Low

Severity: Critical

Fuel rail pressure is lower than required. A very common code in Common Rail diesel engines and direct injection.

Part Details

Part Name

Fuel pump / rail pressure sensor

Reference P/N (OEM)

N/A

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

Estimated Cost

₪500 - ₪6,000

Engine Location

Injector rail — cylinder head

Symptoms

  • Loss of power
  • Engine stalls
  • Difficulty starting
  • Limp mode (Limp Mode)

Possible Causes

  • 1Weak or worn fuel pump
  • 2Clogged fuel filter
  • 3Faulty rail pressure sensor
  • 4Faulty Suction Control Valve (SCV)
  • 5Internal fuel leak

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