2003 Kawasaki 1100 STX D.I. Jet Ski Factory Service Manual, Page 95Get this manual
3-50 FUEL SYSTEM (DFI) Throttle Position Sensor (Service Code 12, 13, 14)
Output Voltage Inspection
voltage Measure the outputfollowingin the same inspectionNote the Start the engine and warm it up thoroughlyway as input voltage
CAUTION
Do not run the engine without cooling water supply for more than 15 seconds or severe engine and exhaust system damage will occur
Check idle speedIdle Speed Standard: 1100 100 rmin (rpm)