Bombardier SeaDoo 2000 factory shop manual volume 2, Page 142Get this manual
Section 05 ENGINE MANAGEMENT (DI) Subsection 03 (COMPONENT INSPECTION AND ADJUSTMENT)
Electrical Test
When connecting the safety lanyard to the DESS post, the fuel pump should run for seconds to build up the pressure in the systemIf the pump does not work, disconnect the plug connector from the fuel pumpInstall temporary connector to the fuel pump with wires long enough to make the connection outside the bilge and apply voltage (12 V) to this test harnessIf pump does not run, replace the fuel pumpOtherwise, check the continuity of the fuel pump circuitDisconnect the AMP plug connector number on the MPEMUsing multimeter, check continuity between terminals of circuits 24 and 26If wiring harness is good, try new MPEMRefer to MPEM replacement procedures elsewhere in this sectionOtherwise, repair the wiring harnessconnectors between AMP plug connector and fuel pump