2007-2010 Kawasaki Ultra 250X/260X/260LX PWC Factory Service Manual, Page 122Get this manual
FUEL SYSTEM (DFI) 3-63 Fuel Injectors
Remove the ECU Do not disconnect the connector Connect digital voltmeter [A] to the connector [8]with the needle adapter setSpecial Tool- Needle Adapter Set: 57001-1457 Injector Output Voltage Connections to Injector #1 Meter (+) Meter (-) Meter (+) Meter (-) Meter (+) Meter (-) Meter (+) Meter (-)
PU lead (terminal 42) Battery (-) Terminal lead (terminal 51) Battery (-) Terminal BR lead (terminal 38) Battery (-) Terminal BUY lead (terminal 47) Battery (-) Terminal
JC16122BSI C
Connections to Injector #2