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Home >> Ford >> 1991 >> Explorer 4D Utility, RWD, Automatic >> Repair and Diagnosis (Single Page) >> Engine Performance >> Remove, Overhaul & Install >> Engine Controls - Remove/Install/Overhaul >> Fuel System (Gasoline) >> Fuel Supply Manifold Assembly (2.3L) >> Removal
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Fuel Supply Manifold Assembly (2.3L): Removal

  1. Release fuel pressure. See FUEL PRESSURE RELEASE under FUEL SYSTEM (GASOLINE). Disconnect fuel supply and return lines. See PUSH-CONNECT FITTINGS under FUEL SYSTEM (GASOLINE).
  2. Remove upper intake manifold and throttle body assembly. See UPPER INTAKE MANIFOLD & THROTTLE BODY under FUEL SYSTEM (GASOLINE). Disconnect wiring harness from injectors. Remove fuel supply manifold retaining bolts. Carefully disengage manifold and fuel injectors from engine. Remove manifold and injectors. See Figure.