2007-2010 Kawasaki Ultra 250X/260X/260LX PWC Factory Service Manual, Page 396Get this manual
ELECTRICAL SYSTEM 14-37 Ignition System
A WARNING
The ignition system produces extremely high voltageDo not touch the spark plugs, ignition coils, or spark plug leads while the engine is runningor you could receive severe electrical shock
CAUTION
Do not disconnect the battery cables or any other electrical connections when the ignition switch is onor while the engine is runningThis is to prevent ECU (Electronic Control Unit) damageDo not install the battery backwardsThe negative side is groundedThis is to prevent damage to the diodes and ECU
Crankshaft Sensor Removal
e Remove: Crankshaft Sensor Cover Bolts [A] Crankshaft Cover [B]
e Unscrew: Rubber Grommet Holder Screws [A] Crankshaft Sensor Screws [B] Push out the rubber grommet [C] with the Holder [D] Remove the crankshaft sensor [E]