2008-2010 Kawasaki KFX450R Factory Service Manual, Page 128Get this manual
FUEL SYSTEM (DFI) 3-71 Fuel Pump
tester Connect the hand needleDC 25 V) to the fuel pump connector [A] with adapter setSpecial ToolsHand Tester: 57001-1394 Needle Adapter Set: 57001-1457 Pump Operating Voltage at Pump Connections to Pump Connectors Tester (+) Tester () WR Lead BKY Lead
the operating Measure the connector voltage with the engine stopped, and with joinedTurn the engine stop switch to run position Turn the ignition switch ON The tester needle should indicate battery voltage for seconds, and then VOperating Voltage at Pump Connector Standard: Battery Voltage for seconds, and then V