Bombardier SeaDoo 2000 factory shop manual volume 2, Page 130Get this manual
Section 05 ENGINE MANAGEMENT (DI) Subsection 03 (COMPONENT INSPECTION AND ADJUSTMENT)
AIR INDUCTION SYSTEM THROTTLE BODY
Mechanical Inspection
Check that the throttle plates moves freely and smoothly when depressing throttle leverTake this opportunity to lubricate the throttle cableIMPORTANT: The throttle bodies are designed to be tamper proofChanging the idle stop or modifying them in any way will not increase performance or change the idle speedBefore replacing any parts, check the following as these could be causing the faultPerform the test while the engine is not running Throttle cable adjustment too tightNot returning fully to idle stop Throttle body idle set screw is loose or worn Throttle linkage between the two throttles has moved TPS is loose Corroded or damaged wiring or connectors Throttle body has been replaced and the closed TPS reset has not been performed MPEM has been replaced and the closed TPS reset has not been performed
Installation Reinstall removed parts on the new throttle bodyFor TPS replacement procedures, refer to Throttle Position Sensor (TPS) in Electronic Management belowProperly attach throttle bodies together if previously detached