2003-2005 Kawasaki Ultra-150 Jet Ski Factory Service Manual., Page 14Get this manual
GENERAL INFORMATION 1-9 Technical Information-Kawasaki Smart Steering System (Carburetor Type)
Kawasaki Smart Steering system provides thrust (approx2 800 rpm-in water) when the these three conditions are metCo nd itiotiro -T ro th ro ttle en so at eT and fu thethe ri ONT fo be fo re th sys te pe ra te 00 pm re -T the the ro the crankshaft sensor
Co nd itio :
The IC igniter will send digital signals for the most adequate actions to the Kawasaki Smart Steering actuator if three conditions mentioned above are completedThe Smart Steering cable [A] will be pulled if the actuator [B] with built-in servo motor [C] receives signalsEngine willtoopening the throttle valvesThis will provide enough thrusts to allow your personal watercraft to turnCarburetor [D] Pulley [E ]