ABS AND BRAKE WARNING LAMP INSPECTION


Check that the ABS and brake warning lamp illuminates as follows.
note The brake warning lamp is used as the parking brake, brake fluid level and EBD control warning lamp.

1.When the ignition switch is turned to the "ON" position, the ABS and brake warning lamp illuminates for approximately 3 seconds*1 and then turn off*2.
2.Otherwise, check the diagnosis code.
note
  • *1: The ABS warning lamp may stay ON until the vehicle speed reaches 10 km/h. As far as ABS-ECU stores any diagnosis code related to the wheel speed sensor malfunction or the motor malfunction as past trouble, ABS-ECU continues illuminating the ABS warning lamp until it verifies that the malfunction for that code is resolved (startup check).
  • *2: The brake warning lamp does not turn OFF when the parking brake is applied or the brake fluid level is lowered.