2004 Skidoo ZX Series Service Manual, Page 354Get this manual
Section 07 ENGINES MANAGEMENT (4-TEC) Subsection 02 (COMPONENT INSPECTION AND ADJUSTMENT)
A32I15A
A32I19A
TYPICAL 1Fuel tank retaining screws
Move fuel tank rearward, then unplug the fuel pump module electric connectorWith two screwdrivers or bent rod holding the flange, unscrew fuel pump nut using fuel pump nut wrench (PN 529 035 899)