2004 Polaris Pro X Factory Service Manual, Page 316Get this manual
ELECTRICAL Condition: No Spark
Disconnect the single black (blackwhite) wire from the CDI Module to the ignition kill circuitDoes it have spark? Yes! No# Disconnect the stator to CDI module wiresTest the resistance values of the stator coils as per the wiring diagramsAre the resistance values within specs? Check the ignition switch, wire harness, throttle safety switches and kill switch for proper adjustment or short to groundRepair or replace as necessary