Inspection Procedure

PERFORM ACTIVE TEST USING TECHSTREAM (SKID CONTROL BUZZER)
1. Enter the following menus: Chassis/ABS/VSC/TRAC/Active Test.
2. Select "Buzzer", and perform the Active Test.
  OK:
  
  Skid control buzzer sounds.
  
  NG: GO TO ELECTRONICALLY CONTROLLED BRAKE SYSTEM (See HOW TO PROCEED WITH TROUBLESHOOTING )
  
  OK: REPLACE DRIVING SUPPORT ECU (See REMOVAL )