Kawasaki Ninja Service Manual: Service Code Erasing

Kawasaki Ninja Service Manual / Self-Diagnosis System / Self-Diagnosis / Service Code Erasing

When repair has been done, warning indicator light (LED) and warning symbol go off and service code are not displayed.

But the service codes stored in memory of the ECU are not erased to preserve the problem history.

In this model, the problem history can not be erased. However, the memories of the KIBS and ABS system service codes can be erased using the KDS 3 version kit.

The service codes of the immobilizer, KIBS and ABS, and ESD systems appear to each system equipped models.

Service Code Erasing

Notes:

The ECU may be involved in these problems. If all the parts and circuits checked out good, be sure to check the ECU for ground and power supply. If the ground and power supply are checked good, replace the ECU.
When no service code is displayed, the electrical parts of the DFI system has no fault, and the mechanical parts of the DFI system and the engine are suspect.

Service Code Reading

The service code(s) is displayed on the LCD by the number of two digits. NOTE The service code of the KIBS and ABS adds “b” at the left side of the code. The service code of the ESD adds ...

Backups

The ECU takes the following measures to prevent engine damage when the DFI, ignition, S-KTRC or immobilizer system parts have troubles. Note: (1): D-J Method: When the engine load ...

Other materials:

Piston Removal
Remove: Crankshaft (see Crankshaft Removal) Remove the piston together with the connecting rod to the cylinder head side. NOTICE Discard the connecting rod bolts and nuts. To prevent damage to the crankpin surfaces, do not allow the connecting rod bolts to bump against the crankpins. ...

Stick Coil Installation
Apply a thin coat of grease [A] to the stick coils for easy installation. Insert the stick coils so that the coil heads align with the lines [B] on the cylinder head cover. NOTICE Do not tap the coil head while installing the coil. After installation, be sure the stick coils are ...

Valve-to-Guide Clearance Measurement (Wobble Method)
If a small bore gauge is not available, inspect the valve guide wear by measuring the valve to valve guide clearance with the wobble method as indicated below. Insert a new valve [A] into the guide [B] and set a dial gauge against the stem perpendicular to it as close as possible to the cy ...