VEHICLE STABILITY CONTROL SYSTEM Skid Control Buzzer Circuit

DESCRIPTION

The skid control buzzer sounds while the VSC or hill-start assist control is activated.

INSPECTION PROCEDURE

PROCEDURE

1. Click here

   CHECK CAN COMMUNICATION SYSTEM

   
   

   1. Check if a CAN communication system DTC is output (Click here).

      Result
      Result Proceed to CAN communication system DTC is not output. A CAN communication system DTC is output. B

   
   
   • AClick here
   • BClick here
2. Click here

   PERFORM ACTIVE TEST USING INTELLIGENT TESTER (BUZZER)

   
   

   1. Connect the intelligent tester to the DLC3.

   2. Start the engine.

   3. Select the Active Test mode on the intelligent tester (Click here).

      Table 1. ABS/VSC/TRC

      Tester Display	Test Part	Control Range	Diagnostic Note
      Buzzer	Skid control buzzer	Buzzer ON / OFF	Buzzer can be heard.

      OK
      The skid control buzzer can be heard.

   
   
   • OKClick here
   • NGClick here
3. Click here

   INSPECT COMBINATION METER ASSEMBLY

   
   

   1. Inspect the combination meter (Click here).

   
   
   • OKClick here
   • NGClick here
4. Click here

   GO TO CAN COMMUNICATION SYSTEM (HOW TO PROCEED WITH TROUBLESHOOTING)Click here

5. Click here

   REPLACE BRAKE ACTUATOR ASSEMBLYClick here

6. Click here

   REPLACE COMBINATION METER ASSEMBLYClick here