Fuel Pressure Check: Notes
WARNING: This page is about a different car, the 1990 Saab 9000 and 1990 Saab 900. However, it is still accessible from the selected car via links, so may be relevant.
Basic diagnosis of fuel system should begin with determining fuel system pressure.
CAUTION:
High fuel pressure may be present in fuel lines and component parts. Relieve pressure before attempting to open system for testing or component replacement. Do not allow fuel to flow onto engine or electrical parts or allow an open flame in area while testing fuel system components.