2008-2010 Kawasaki KFX450R Factory Service Manual, Page 436Get this manual
16-36 ELECTRICAL SYSTEM Ignition System
Crankshaft Sensor Peak Voltage Inspection NOTE
Be sure the battery is fully charged
Remove the spark plug caps, but do not remove the spark plugs Disconnect: Sensor Lead Connector [A] Crankshaft Set the hand tester [B] to the 10 DC range Connect the peak voltage adapter [C] to the hand tester and crankshaft sensor leads in the connectorSpecial ToolsHand Tester: 57001-1394 Peak Voltage Adapter: 57001-1415 Type: KEK-54-9-B Connections: Crankshaft Sensor Lead White BlueYellow
Adapter Red Black