Bombardier SeaDoo 2001 factory shop manual, Page 251Get this manual
Subsection 03
Section 06 ENGINE MANAGEMENT (DI) (COMPONENT INSPECTION AND ADJUSTMENT)
Dynamic Test
Using the vehicle communication kit (VCK) with the B.U.D.Ssoftware, monitor the knock sensor using the Faults sectionStart the engine and bring engine RPM above 4500 RPMIf no fault code occurs, the knock sensor is goodOtherwise, do the followingEnsure sensor and head contact surfaces are clean and mounting bolt and washer are correct and properly torqued downCheck the knock sensor resistanceDisconnect the AMP plug connector number from the MPEM module
Another test can be done using the vehicle communication kit (VCK) with the B.U.D.Ssoftware, using the Monitoring sectionStart engine and bring its RPM to approximately 6000 and look at the RAVE solenoid LEDIt should turn on, indicating the RAVE system is working on the electronic sideHowever, pneumatic test still have to be performed to validate the mechanical operation
LeakageVoltage Test
NOTE: The solenoid activates both RAVE valves at the same timeUnplug the RAVE solenoid supply hose from air compressor