2003 Arctic Cat ATVs from 250cc to 500cc Service Manual, Page 419Get this manual

2003 Arctic Cat ATVs from 250cc to 500cc Service Manual, Page 419

RegulatorRectifier The regulatorrectifier is located beneath the seat near the air-cleaner housing ATV1087B RESISTANCE CAUTION
defective, perform every test combination shown in the chart REGULATORIRECTIFIER TERMINALS The CDI is located beneath the
seat and fender panel near the battery NOTE: The COl unit is not serviceable componentIf the unit is defective, it must be
replacedB B 0735-352 The CDI is rarely the cause for electrical problems; however, if the CDI is suspected, substitute another
CDI unit to verify the suspected one is defective NOTE: Prior to replacing the COl unit to assure the COl unit is defective,