Kawasaki Ninja Service Manual: Fuel Pump Relay (Service Code 46)

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 commun ...

Fuel Pump Relay Removal/Installation

The fuel pump relay is built in the relay box [A]. Refer to the Relay Box Removal in the Electrical System chapter. ...

Other materials:

Crankcase Halves Assembly
Install: Crankshaft (see Crankshaft Installation) Connecting Rods (see Connecting Rod Installation) Using a cleaning fluid, clean off any oil or dirt on the mating surface of the crankcase halves. Apply liquid gasket to the mating surface of the lower crankcase half as shown in the fi ...

Radiator Fan System
Fan Motor Inspection Remove the air cleaner housing (see Air Cleaner Housing Removal in the Fuel System (DFI) chapter). Disconnect the connector [A]. Using an auxiliary leads, supply battery power to the fan motor. If the fan does not rotate, the fan motor is defective and must be re ...

Handlebar Installation
Apply a non-permanent locking agent to the threads of the handlebar positioning bolts and tighten them. Torque - Handlebar Positioning Bolts: 9.8 N·m (1.0 kgf·m, 87 in·lb) Install the steering stem head with handlebars. Install the washer [A] and steering stem head nut [B]. Tighten: ...