Kawasaki Ninja Service Manual: Front, Rear Wheel Rotation Difference Abnormal Inspection (Service Code b 25)

Kawasaki Ninja Service Manual / Self-Diagnosis System / KIBS Service Codes (KIBS Equipped Models) / Front, Rear Wheel Rotation Difference Abnormal Inspection (Service Code b 25)

Check the following and correct the faulty part.

Incorrect Tire Pressure Tires not recommended for the motorcycle were installed (incorrect tire size).

Deformation of Wheel or Tire Missing Teeth or Clogging with Foreign Matter of Sensor Rotor (see Wheel Rotation Sensor Rotor Inspection in the Brakes chapter)

If the all parts corrected, go to next step.

Perform the Pre-Diagnosis Inspection 1 and 2 (see Inquiries to Rider in the Brakes chapter).

If this service code appears even if all checks are ended, replace the KIBS hydraulic unit.

If the service code does not appear, the KIBS system normal (temporary failure).

KIBS Solenoid Valve Relay Inspection (Service Code b 19)

The KIBS solenoid valve relay is built in the KIBS Hydraulic Unit. Therefore the relay cannot be checked directly. Perform the Pre-Diagnosis Inspection 1 and 2 (see Inquiries to Rider in the Br ...

KIBS Motor Relay Inspection (Service Code b 35)

Check the KIBS motor relay fuse (25 A) [A] (see Fuse Inspection in the Electrical System chapter) If the fuse is good, check the wiring continuity as follows. Disconnect: Battery Positive Ca ...

Other materials:

Stopping the engine
Close the throttle completely. Shift the transmission into neutral Turn the ignition key to “OFF”. Support the motorcycle on a firm, level surface with the side stand. Lock the steering. NOTE The motorcycle is equipped with a vehicle-down sensor, which causes the engine to sto ...

Idle Speed Control Valve Actuator Installation
Replace the O-ring [A] with a new one. Apply engine oil to the new O-ring. Install the idle speed control valve [A] as shown in the figure. 10° [B] Tighten: Torque - Idle Speed Control Valve Actuator Retainer Screws: 2.06 N·m (0.21 kgf·m, 18 in·lb) Install th ...

Information for Coolant
To protect the cooling system (consisting of the aluminum engine and radiator) from rust and corrosion, the use of corrosion and rust inhibitor chemicals in the coolant is essential. If coolant containing corrosion and rust inhibitor chemicals are not used, over a period of time, the cooling ...