1999-2004 Suzuki King Quad LT-300 300F ATV Factory Service Manual, Page 378Get this manual
1133 LTF300FK2('02MODEL)
IGNITIONSTARTER CONTROL RELAY
Ignitionstarter control relay is located by the side of the COl unit Disconnect the brake relayFirst, check the insulation between CD and terminals with pocket testerThen apply 12 volts to and terminals, to and toand check the continuity between CD and If there is no continuity, replace it with new one
COl UNIT
Remove the seat and front fender(CT'LT-F300300F 6-2) Disconnect the COl unit coupler at the COl unitMeasure the voltage between the terminals using the multi circuit tester as shown in the table belowIf the voltage is not within the specified value, replace the COl unit with new one
irTh}t1 09900-25008: Multi circuit tester set