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Home >> Lexus >> 1994 >> SC 300 Automatic >> Repair and Diagnosis >> Engine Performance >> Remove, Overhaul & Install >> Engine Controls - Remove/Install/Overhaul >> Fuel System >> Fuel Rails & Injectors >> Removal
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Fuel Rails & Injectors: Removal

  1. Relieve fuel pressure. See FUEL SYSTEM PRESSURE RELEASE. Disconnect negative battery cable. Drain cooling system. Remove throttle body. See THROTTLE BODY. Disconnect fuel inlet and return lines.
  2. Remove 2 air intake chamber stays (brackets). Disconnect vacuum hose from fuel pressure regulator. Disconnect Acoustic Control Induction System (ACIS) valve actuator. See Figure. Remove fuel rail and injectors as an assembly. Remove injectors from fuel rail.
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