2003-2005 Kawasaki Ultra-150 Jet Ski Factory Service Manual., Page 239Get this manual
ELECTRICAL SYSTEM 14-47 Sensors
Speed Senso Inspe ction
nn Diiscoame.ct the speed sensor connectors [A] (see Wiring agr )
ne Choonwn.ct the battery and tester leads to the sensor as s
a ew RotastertehehwaotutrpuhteveolltbaygeaonfdassloweydsensorMe pe
GR+), BKW) twice rotation (Rotate it slowly