Bombardier SeaDoo 2000 factory shop manual volume 2, Page 55Get this manual
Section 03 TROUBLESHOOTING Subsection 01 (TROUBLESHOOTING CHART)
ENGINE CANNOT REACH MAXIMUM RPM
OTHER OBSERVATION POSSIBLE CAUSE RAVE valve does not open Faulty water regulator valve DI models: The DI system is in limp home mode"MAINT" is displayed on Information Center Low fuel pressure (DI models) Jet pump related problem Exhaust system blockage REMEDY Check, refer to section ENGINE and COOLING SYSTEM Check, refer to COOLING SYSTEM Refer to section ENGINE and COOLING SYSTEM and check the fault codes in the MPEM Check fuel pump pressure output Check propulsion componentsRefer to JET PUMP Check and repair
ENGINE RUNS TOO FAST (VEHICLE CANNOT REACH ITS TOP SPEED)
OTHER OBSERVATION Engine RPM too high POSSIBLE CAUSE Faulty rev limiter in MPEM (carburetor models) Improper impeller pitch (too low) Damaged leading or trailing edge of impeller Jet pump cavitation Sealing of ride plate, jet pump support or jet pump REMEDY Check, refer to section ELECTRICAL SYSTEM Checkreplace, refer to section PROPULSION SYSTEM Checkreplace NOTE: Leading edge damage contributes to poor performance from startTrailing edge damage contributes to poor top performance and stator vanes erosion Checkreseal, refer to section PROPULSION SYSTEM or HULLBODY