1992-1998 Polaris Personal Watercraft Service Manual PN 9912201, Page 575Get this manual

1992-1998 Polaris Personal Watercraft Service Manual PN 9912201, Page 575

ELECTRICAL Ignition System Testing Ignition System Testing All ignition system connections and components are contained within
resistance values are within specs, replace the COl module Disconnect the stator to COl module wires Test the resistance
values of the stator coils and compare resuits to the individual wiring diagram or to the chart on page 7.1Are the resistance
val ues within specs? Isolate which component is faultyRemove the resistanceslook for flywheel and statorRecheck pinched
or bare harness wires; or replace the stator assemblyReference engine section for replacement and ignition procedureNote:
Ground coil primary connections are extremely important for proper system function Be sure to thoroughly clean and tighten
all wiring connections in the system Ignition Timing Chart EC78ZPWE01- 125mm Rod, 68mm Stroke Degrees to Piston Position
Degree BTDC (mm lnch) 4.01mm .158" 0.94mm 0.037" Degree BTDC 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
32 33 34 35 36 37 1.11mm0.044" 1.28mm 10 .050" 1.47mm 10 .058" 1.67mm 10 .066" 1.88mm 10 .074" 2.11 mm 10 .083" 2.34mm 10