2005 Ski-Doo REV Series Shop Manual, Page 45Get this manual
Section 02 TROUBLESHOOTING Subsection 02 (FUEL AND OIL SYSTEMS)
FUEL AND OIL SYSTEMS
The following chart is provided to help diagnose the probable source of troublesIt should be used as guidelineSome causes or corrections may not apply to specific modelNOTE: For the SDI and Power Tek engines, also refer to appropriate ENGINE MANAGEMENT sectionSYMPTOM HIGH FUEL CONSUMPTION OR RICH MIXTURE (MODELS WITH CARBURETOR ONLY)
CONDITION
TESTINSPECTION
NORMAL USE 1Check fuel tankaPerforated fuel tankReplace fuel tank
2Check fuel pump, reservoir and carburetor fittingsaLeaking fittingsReplace defective part
3Check choke adjustmentaFuel flows through choke circuit while engine runsReadjust choke