2007-2010 Kawasaki Ultra 250X/260X/260LX PWC Factory Service Manual, Page 109Get this manual
3-50 FUEL SYSTEM (DFI) Ignition Coils (Service CodeCharacter-51, 52COL 1, COL2)
Ignition Coil #1#4: Service Code 51-COL Ignition Coil #2#3Service Code 52-COL2
Ignition Coil RemovalInstallation CAUTION
Never drop the ignition coils, especially on hard surfaceSuch shock to the ignition coil can damage it See Ignition System section in Electrical System chapter
Input Voltage Inspection NOTE
OBe sure the battery is fully charged Turn the ignition switch OFF Remove the seat (see Seat Removal in the HullEngine Hood chapter) Disconnect the ignition coil primary lead connector(s) [A]
Connect the harness adapter [A] and digital voltmeter [B] Special ToolHarness Adapter: 57001-1562
Turn the ignition switch ON and push the lanyard key under the stop button Puslling the start buttonrun the engineseconds at idling to measure the input voltage OWait 15 seconds before using the starter again