Kawasaki Ninja Service Manual: For Primary Fuel Injectors

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

Remove the air cleaner housing (see Air Cleaner Housing Removal).
Disconnect the primary fuel injector connector [A].

For Primary Fuel Injectors

Connect a digital meter to the terminals in each primary fuel injector [A].
Measure the primary fuel injector resistance.

Fuel Injector Resistance Inspection

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

Fuel Injector Resistance Inspection

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For Secondary Fuel Injectors

Remove the fuel tank (see Fuel Tank Removal). Disconnect the secondary fuel injector connector [A]. Connect a digitalmeter to the terminals in each secondary fuel injector [A]. Meas ...

Other materials:

Wiring Diagram (US, CA and CAL with KIBS Models)
ZX1000KC ZX1000KD ...

Precautions
There are a number of important precautions that are musts when servicing electrical systems. Learn and observe all the rules below. Do not reverse the battery cable connections. This will burn out the diodes on the electrical parts. Always check battery condition before condemning other ...

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 ...