Kawasaki Ninja Service Manual: DFI System

Kawasaki Ninja Service Manual / Fuel System (DFI) / DFI System

DFI System


1. ECU

2. Battery

3. Vehicle-down Sensor

4. Exhaust Butterfly Valve Actuator

5. Vacuum Chamber (Other than US, CA and CAL Models)

6. Air Intake Valve Actuator (Other than US, CA and CAL Models)

7. Air Intake Valve (Other than US, CA and CAL Models)

8. Air Flow

9. Air Intake Solenoid Valve (Other than US, CA and CAL Models)

10. Intake Air Pressure Sensor #2

11. Intake Air Pressure Sensor #1

12. Intake Air Temperature Sensor

13. Subthrottle Valve Actuator

14. Main Throttle Sensor

15. Subthrottle Sensor

16. Water Temperature Sensor

17. Fuel Injectors

18. Primary Fuel Hose

19. Fuel Pump

20. Fuel Filter

21. Pressure Regulator

22. Oxygen Sensor (Equipped Models)

23. Gear Position Switch

24. Wheel Rotation Sensors

25. Crankshaft Sensor

26. Fuel Flow

Exploded View
7. US, CA and CAL Models 8. Immobilizer System Equipped Models 9. ZX1000JD/KD AD: Apply adhesive. L: Apply a non-permanent locking agent. R: Replacement Parts 13. Other than US ...

DFI System Wiring Diagram
Part Names 1. Air Intake Solenoid Valve (Other than US, CA and CAL Models) 2. Front Wheel Rotation Sensor 3. Engine Stop Switch 4. Starter Button 5. Air Switching Valve 6. Stick Coil #1, #2, ...

Other materials:

Valve Removal
Remove the cylinder head (see Cylinder Head Removal). Remove the valve lifter and shim. Mark and record the valve lifter and shim locations so they can be installed in their original positions. Using the valve spring compressor assembly, remove the valve. Special Tools - Valve ...

ECU Identification
Most countries have their own regulations, so each ECU has different characteristic. So, do not confuse ECU with each other and use only the ECU for your model. Otherwise, the motorcycle can not clear the regulation. ECU Identification ZX1000JB/KB ZX1000JC /KC ...

Exhaust Device
This motorcycle is equipped with a exhaust device system. This system controls the valve in the exhaust pipe and produces stable engine power at low and middle engine speed. This exhaust device is controlled by the ECU, and adjustment or maintenance should be done only by a competent mechanic ...