2004 Skidoo Tundra Skandic Series Service Manual, Page 351Get this manual
Section 06 ELECTRICAL Subsection 06 (TESTING PROCEDURE)
TEST TO BE PERFORMED Output
LIGHTING SYSTEM TESTING (Skandic WT LCSUV 290 W) RESISTANCE VOLTAGE WIRE VALUE MULTIMETER VALUE MULTIMETER COLOR (ohms) SCALE (volts) SCALE 00.0 0.52.0 YL and YL 00.100.4 00.0VAC YL and engine BK and engine 0.L 00.000.5 00.0 00.0
NOTE The term "engine" refers to the engine metal parts connected to the magneto housing
Lighting generator coil
Coil insulation Ground continuity
NOTE: Stop switches include the ignition switch and the engine cut-out switchIt is important to take note that voltage measurements must be taken while starting the vehicle using the manual starterVoltages obtained upon starting are proportional to the force applied onto the manual starterA low voltage is therefore normal under low cranking forcePerform testing in the prescribed order and replace any parts not performing according to specificationsIt is important to resume all test when replacing componentIt not specified, the probe connecting sequence is not important