Bombardier SeaDoo 2001 factory shop manual, Page 352Get this manual
Section 10 ELECTRICAL SYSTEM Subsection 02 (IGNITION SYSTEM)
Install test wire in the BLACK wire connector and an other in the WHITEBROWN wire connector going to the MPEMStart the vehicle and hold RPM at 3500The first timing mark should be lined up, if not adjust the timing with the MPEM programmerThen, short the two test wires togetherThe timing should advance at this point; the reference mark should be closer to the pointerShut the engine off and plug the throttle cable connectorCheck the timing again, if the timing is still in advanced state, the switch on the cable is stuck to the ON position, and must be replaced