Kawasaki Ninja Service Manual: ECU Inspection (Service Code b 55)

Kawasaki Ninja Service Manual / Self-Diagnosis System / KIBS Service Codes (KIBS Equipped Models) / ECU Inspection (Service Code b 55)

This ECU is built in the KIBS Hydraulic Unit. Therefore the ECU cannot be checked directly.

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).

Power Supply Voltage Inspection (Over-Voltage) (Service Code b 53)
Check the charging voltage (see Charging Voltage Inspection in the Electrical System chapter). If the charging voltage is good, perform the Pre-Diagnosis Inspection 1 and 2 (see Inquiries to ...

CAN Communication (Transmission)/CAN Bus OFF Monitor Inspection (Service Code b 57) CAN Communication (Reception) Monitor Inspection (Service Code b 58)
Remove: Seat (see Seat Removal in the Frame chapter) Immobilizer (Equipped Models)/Kawasaki Diagnostic System Connector Cap [A] Measure the CAN communication line resistance. Im ...

Other materials:

Starter Motor Assembly
Install the positive brush assy [A] and the starter motor terminal [B] as shown in the figure. Replace the O-ring [C] with a new one, and install it. Install: Brush Springs [A] Negative Brush Assy [B] Turn the stopper side [C] to inside. Tighten: Torque - Brush Holder S ...

Fuel Tank
The following octane rating gasoline is recommended for the fuel tank. Avoid filling the tank in the rain or where heavy dust is blowing so that the fuel does not get contaminated. A. Tank Cap B. Fuel Tank C. Top Level D. Filler Neck WARNINGGasoline is extremely flammable an ...

Drive Chain Slack Inspection
NOTE Check the slack with the motorcycle setting on its sidestand. Clean the chain if it is dirty, and lubricate it if it appears dry. Check the wheel alignment (see Wheel Alignment Inspection). Rotate the rear wheel to find the position where the chain is tightest. Measure the ver ...