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Home >> Isuzu >> 2004 >> Axiom Base, RWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Diagnostic Information & Procedures >> On Vehicle Service >> Fuel Rail Assembly >> Installation Procedure
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Installation Procedure

  1. If the fuel injectors were removed, install them. Refer to Fuel Injectors  .
  2. If the fuel pressure regulator was removed, install it. Refer to FUEL PRESSURE REGULATOR .
  3. Install the common chamber. Refer to COMMON CHAMBER .
    Fig 1: Installing Common Chamber
    G02788923Courtesy of ISUZU MOTOR CO.
  4. Connect the vacuum hose on Canister VSV and positive crankcase ventilation hose.
  5. Connect the connectors to solenoid valve, electric vacuum sensing valve.
  6. Connect the throttle position sensor electrical connector to throttle body.
  7. Install the engine cover.
  8. Connect the negative battery cable.
  9. Crank The engine until it starts. Cranking the engine may take longer than usual due to trapped air in the fuel rail and in the injectors.