Kawasaki Ninja Service Manual: KIBS Hydraulic Unit Communication Error (Service Code 1b, KIBS Equipped Models)

Kawasaki Ninja Service Manual / Self-Diagnosis System / KIBS Hydraulic Unit Communication Error (Service Code 1b, KIBS Equipped Models)

KIBS Hydraulic Unit Communication Line Inspection

When the data (for status of KIBS hydraulic unit) is not sent from the KIBS hydraulic unit to the meter unit and ECU, the service code 1b is displayed.

The data is sent through the CAN communication line.

The service code 1b is detected with the meter unit.

The FI symbol does not appear in this error code.

When the service code 1b [A] is detected, the ABS indicator light (LED) [B] goes on and the code of 1b displayed on the LCD.

KIBS Hydraulic Unit Communication Line Inspection


Special Tool - Hand Tester: 57001-1394

Wiring Inspection KIBS Hydraulic Unit Connector [A] ←→ Meter Unit Connector [B] GY/BL lead (KIBS Hydraulic Unit terminal 2) [C] LB lead (KIBS Hydraulic Unit terminal 11) [D]

KIBS Hydraulic Unit Communication Line Inspection


If the wiring is good, replace the KIBS hydraulic unit (see KIBS Hydraulic Unit Removal/Installation in the Brakes chapter).

KIBS Hydraulic Unit Communication Line Circuit

KIBS Hydraulic Unit Communication Line Circuit


1. ECU

2. Joint Connector D

3. Joint Connector C

4. Meter Unit

5. ABS Indicator Light (LED)

6. KIBS Hydraulic Unit

Oxygen Sensor Heater Power Source Voltage Inspection
NOTE Be sure the battery is fully charged. Turn the ignition switch to OFF. Remove the fuel tank (see Fuel Tank Removal in the Fuel System (DFI) chapter). Disconnect the oxygen sensor l ...

Idle Speed Control Valve Actuator (Service Code 1C)
...

Other materials:

Premuffler Chamber Removal
Remove: Muffler Body (see Muffler Body Removal) Right Lower Fairing (see Lower Fairing Removal in the Frame chapter) Front Seat (see Front Seat Removal in the Frame chapter) Oxygen Sensor (Equipped Models) (see Oxygen Sensor Removal (Equipped Models) in the Electrical System chapter ...

Air Cleaner Housing Installation
For ZX1000JD/KD, be sure to install the pad [A]. Install the clamp bolt heads [A] inside as shown in the figure. Install the air cleaner housing on the throttle body assy. Push in the ducts [B] touch the stoppers [C] of the throttle body. Be sure the hoses are routed correctly ...

Front Wheel Rotation Sensor Removal
NOTICE The wheel rotation sensor should be handled carefully, never struck sharply, as with a hammer, or allowed to fall on a hard surface since the wheel rotation sensor is precision made. Be careful not to get water or mud on the wheel rotation sensor. Do not try to disassemble or repair t ...