2003 Ski-Doo REV Series Factory Shop Manual, Page 229Get this manual
Section 06 ELECTRICAL Subsection 06 (TESTING PROCEDURE)
CONCLUSION
If none of the above testing operations produced valid results, it is strongly recommended to keep on testing according to the list appearing in the Resistance column of the IGNITION tableSet the multimeter as indicated
LIGHTING GENERATOR COIL VOLTAGE TESTING
1Disconnect housing from engine (YELLOW and GREEN wires)2Connect multimeter probes to YELLOW and GREEN wires as described in following table Place selector switch to and scale to 0.00 Vac3Activate the manual starter and check values indicated by the multimeter4Repeat operation times