VSC Buzzer Circuit [08/2015 - 08/2019]: Procedure

See step  1

Result: 

B 

GO TO CAN COMMUNICATION SYSTEM 

(Refer to HOW TO PROCEED WITH TROUBLESHOOTING [08/2015 - 08/2019] )

Result: 

A 

See step  2

1. Turn the ignition switch off.
2. Connect the Techstream to the DLC3.
3. Turn the ignition switch to ON.
4. Turn the Techstream on.
5. Enter the following menus: Chassis / ABS/VSC/TRAC / Data List.
   ABS/VSC/TRAC
   
   

   Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
   Buzzer	Buzzer/ ON or OFF	ON: Buzzer on OFF: Buzzer off	The combination meter has a built-in buzzer.

6. When performing the Buzzer Active Test, check Buzzer in the Data List (Refer to DATA LIST / ACTIVE TEST [08/2015 - 08/2019] ).
   ABS/VSC/TRAC
   
   

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

   RESULT
   
   

   Result		Proceed to
   Data List Display	Data List Display when Performing Active Test ON/OFF Operation
   ON	Changes between ON and OFF	A
   	Does not change between ON and OFF	B
   OFF	Changes between ON and OFF	A
   	Does not change between ON and OFF	B

Result: 

A 

GO TO METER / GAUGE SYSTEM (HOW TO PROCEED WITH TROUBLESHOOTING) 

(Refer to HOW TO PROCEED WITH TROUBLESHOOTING [08/2015 - ] )

Result: 

B 

See step  3

1. Inspect the combination meter (Refer to HOW TO PROCEED WITH TROUBLESHOOTING [08/2015 - ] ).

Result: 

OK 

REPLACE BRAKE ACTUATOR ASSEMBLY 

(Refer to REMOVAL [08/2015 - 08/2019] )

Result: 

NG 

REPLACE COMBINATION METER ASSEMBLY 

(Refer to REMOVAL [08/2015 - 08/2022] )