Bombardier SeaDoo 2001 factory shop manual, Page 236Get this manual
Section 06 ENGINE MANAGEMENT (DI) Subsection 03 (COMPONENT INSPECTION AND ADJUSTMENT)
Fuel Pressure Regulator Replacement
Removal Release the fuel pressure in the systemDisconnect spark plug cables from spark plugsDisconnect the fuel injector wires, if necessary4 2
F12R1AA
Retaining plate Screws Fuel injector Fuel pressure regulator and cover Air pressure regulator
NOTE: If needed, use small screwdriver to lift the fuel pressure regulatorTo remove fuel pressure regulator, pull the fuel regulator and the cover out of railInstallation For the installation, reverse the removal procedure but pay attention to the followingIf the same regulator is reinstalled, it is recommended to change the O-ringsInsert the fuel pressure regulator into the cover then install both regulators together in place with your handDo not use any toolNOTE: thin film of injection oil may be applied to O-ring to ease insertion in railApply Loctite 243 on rail retaining screws then torque to 25 Nm (18 lbfft)