Bombardier SeaDoo 2000 factory shop manual volume 2, Page 144Get this manual
Section 05 ENGINE MANAGEMENT (DI) Subsection 03 (COMPONENT INSPECTION AND ADJUSTMENT)
FUEL DELIVERY SYSTEM DIAGNOSTIC FLOW CHART
Fuel pump does not run Connect safety lanyard Fuel pump runs for secthen stops
Check fuses Check lanyard connection Check pump module operation Repair or replace if necessary
Install fuel pressure gauge on fuel pressure line
Connect safety lanyard OK Fuel pump runs Fuel pressure less than 185 kPa (27 PSI) Fuel pressure more than 185 kPa (27 PSI) Repair or replace Check for blocked fuel return line
Repair or replace
Check fuel lines for leaks Check fuel filters
Line OK Fuel pressure is 185 kPa (27 PSI)
Replace fuel pump module
Perform fuel pump test Fuel pressure lower than 735 kPa (107 PSI)