2000-2001 Kawasaki 1100 STX D.I. Jet Ski Factory Service Manual., Page 82Get this manual
2-42 FUEL SYSTEM (DFI) Diagnostic
7Engine Won't Shut Off
SYSTEMICOMPON ENT Electrical System
CAUSES Faulty Ignition Switch Faulty Emergency Stop Switch Broken Wire or Connection in Stop
ACTIONS Test Ignition Switch Test Stop Circuit See Stop Circuit Inspection
1 Circuit
8Excessive Smoking
1 See Stop Circuit inspection
ACTIONS Substitute known good oil Isolate using KADIAG Software andor
Test Stop Circuit
CAUSES Fuel System Poor Quality Fuel Injector Stuck Open-
1 oressure test
Engine may start if fuel and oil hoses are swapped, but fuel system will be filled