Kawasaki Ninja Service Manual: ECU Removal

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

NOTICE

Never drop the ECU especially on a hard surface.

Such a shock to the ECU can damage it.

Remove the upper air cleaner housing (see Air Cleaner Element Replacement in the Periodic Maintenance chapter).
Lift up the ECU [A] with rubber protector [B] to disconnect the connectors [C].

ECU Removal

ECU Installation

Install:

ECU [A] (in Rubber Protector [B])

ECU Connectors

ECU Installation

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 ...

ECU Power Supply Inspection

Remove the upper air cleaner housing (see Air Cleaner Element Replacement in the Periodic Maintenance chapter). Visually inspect the ECU connectors. If the connector is clogged with mud or d ...

Other materials:

Stick Coil Inspection
Remove the stick coils (see Stick Coil Removal). Measure the primary winding resistance [A] as follows. Connect the hand tester between the coil terminals. Set the tester to the × 1 Ω range, and read the tester. Measure the secondary winding resistance [B] as follows. Conn ...

Clutch
Clutch Operation Inspection Pull the clutch lever just enough to take up the free play [A]. Measure the gap between the lever and the lever holder. If the gap is too wide, the clutch may not release fully. If the gap is too narrow, the clutch may not engage fully. In either case, adjust ...

Exploded View
AL: Tighten the two clamp bolts alternately two times to ensure even tightening torque. HG: Apply high-temperature grease. R: Replacement Parts WL: Apply soap and water solution or rubber lubricant. Specifications WARNINGSome replacement tires may adversely affect h ...