2000-2001 Kawasaki 1100 STX D.I. Jet Ski Factory Service Manual., Page 48Get this manual
2-8 FUEL SYSTEM (DF1) Specifications
Item Direct Fuel Injection System: Idle Speed:
Throttle Body:
Standard
Service Limit
1,100 rmin (ym)in water 1,100 rmin (rpm)out of water
Bore Throttle Valve Opening Augle at Idle Speed EMM (Engine Management Module):
Three barrel type $40 mrn deg
Sensor Internal to EMM Fuel Filter Filtration area More than 550 cm2 11.4 Urnin Rated flow 157 235 kPa (1.6 2.4 kgcm2 23 34 psi) Regulated fuel pressure 60 mL or more for seconds Fuel Flow Amount 196 20 kPa (2.0 20 kgcrn2, 28 20 psi) Pressure Regullator Opening Pressure Roller-cell type Fuel Pump Type TPS (Throttle Position Sensor) approx5 DC between BWBL and BKW leads Input voltage 0.2 0.1 DC between and leads Output voltage at idle throttle opening Output voltage at full throttle opening 3.75 4.00 DC between BKY and leads Air Temperature Sensor: