1999 Polaris PWC Genesis, Ficht, X-45 Service Manual, Page 229Get this manual
ELECTRICAL Charging SystemSwitch TestingGenesisX-4S Charging System Testing (Regulated Voltage)
12Turn mullitester dial to volts DC (V :-:and connect leads across battery terminalsStart and briefly run engine at 3000 RPMMeasured voltage should be around 14.5 VDCA higher reading
may indicate regulator problem or poor ground at the regulator heat sinkA lower reading may indicate an
excessive system loadalternator problem, or faulty regulator3If DC Volt reading is low, charge and test battery and re-test
NOTE: The regulatorrectifier is solid state unit and no repair or adjustment is possible