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.

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.