2003 Ski-Doo REV Series Factory Shop Manual, Page 227Get this manual
Section 06 ELECTRICAL Subsection 06 (TESTING PROCEDURE)
A32E0YA
A32E10A
3Compare readings with those appearing in the IGNITION table
2Compare readings with those appearing in the IGNITION table
Voltage Testing
When manually starting the engine while the spark plug is installed, the engine will tend to accelerate beyond the compression pointThis will result in higher magneto output power1Disconnect housing between the magneto and the MPEM2Connect multimeter probes to appropriate wiresRefer to corresponding ignition and electrical system testing table in this subsection Bring the selector switch to and the scale to 00.0 Vac3Activate the manual starter and check values indicated by the multimeter4Repeat operation times5Compare readings with those appearing in the IGNITION table