How to Proceed With Troubleshooting

HOW TO PROCEED WITH TROUBLESHOOTING
Troubleshoot in accordance with the procedure.

Fail safe function:
When a failure occurs in the ABS & TRAC system, the ABS warning light is lit and the ABS & TRAC operation is prohibited.In addition to this, when the failure which disables the EBD operation occurs, the brake warning light is lit as well and the EBD operation is prohibited.