Kawasaki Ninja Service Manual: For Secondary Fuel Injectors

Kawasaki Ninja Service Manual / Fuel System (DFI) / Fuel Injectors / Fuel Injector Resistance Inspection / For Secondary Fuel Injectors

For Secondary Fuel Injectors


For Secondary Fuel Injectors


Secondary Fuel Injector Resistance Standard: About 11.7 ∼ 12.3 Ω at 20°C (68°F)

If the reading is out of the standard, replace the secondary fuel injector.

If the reading is within the standard, check the power source voltage (see Fuel Injector Power Source Voltage Inspection).

For Primary Fuel Injectors
Remove the air cleaner housing (see Air Cleaner Housing Removal). Disconnect the primary fuel injector connector [A]. Connect a digital meter to the terminals in each primary fuel i ...

Fuel Injector Power Source Voltage Inspection
NOTE Be sure the battery is fully charged. Turn the ignition switch to OFF. ...

Other materials:

Brake Hose and Pipe Damage and Installation Condition Inspection
Inspect the brake hoses, pipes and fittings for deterioration, cracks and signs of leakage. The high pressure inside the brake line can cause fluid to leak [A] or the hose to burst if the line is not properly maintained. Bend and twist the rubber hose while examining it. Replace the ...

Connecting Rod Installation
NOTICE To minimize vibration, the connecting rods should have the same weight mark. Big End Cap [A] Connecting Rod [B] Weight Mark, Alphabet [C] Diameter Mark [D] (“” or No Mark) NOTICE If the connecting rods, big end bearing inserts, or crankshaft are replaced with new ones, select ...

ECU Communication Error (Service Code 39)
ECU Communication Line Inspection When the data is not sent from the ECU to the meter unit for more than about 10 seconds, the service code 39 is displayed. The data is sent through the CAN communication line. The service code 39 is detected with the meter unit. When the user mode, this commun ...