3 - Fuel Pump Regulated Flow/Pressure Test

2000 Saturn SC2 Automatic, MP6SECTION 3 - Fuel Pump Regulated Flow/Pressure Test

TOOLS REQUIRED:  SA9127E-7 Fuel Flow/Pressure Test Adapter

NOTE: Battery must be at a minimum of 12 volts when performing any fuel system test. Charge battery before proceeding if below 12 volts.
  1. Remove air induction tube.
  2. Relieve fuel system pressure. Refer to RELIEVING FUEL PRESSURE .
    Fig 1: Relieving Fuel System Pressure
    G01068179Courtesy of GENERAL MOTORS CORP.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.