2000-2001 Kawasaki 1100 STX D.I. Jet Ski Factory Service Manual., Page 101Get this manual
FUEL SYSTEM (DFI) 2-61 Water Temperature Sensor (Service Code 41, 42, 43)
Sensor Resistance Inspection
Remove the water temperature sensor (see water Temperature
Sensor RemovalInstallation) Suspend the sensor [A] in container of machine oil so that the heat9
sensitive portion and threaded portion are submergedSuspend thermometer [B] with the heat-sensitive portion [C] located in almost the same depth with the sensor
C The sensor and thermometer must not touch the container side or
bottom Place the container over source of heat and gradually raise the