Entry Answer-back Buzzer does not Sound [08/2014 - ]: Procedure

1. Connect the Techstream to the DLC3.
2. Turn the power switch on (IG).
3. Turn the Techstream on.
4. Enter the following menus: Utility / Customize / Wireless Door Lock.
5. Select the setting by referring to the table below.
   MAIN BODY
   
   

   Display	Default	Content	Setting	Relevant ECU
   Wireless Buzzer Resp	ON	Function that buzzer answer back when entry lock or unlock operation is performed.	ON or OFF	Main body ECU (Multiplex network body ECU)

   Result

   Result	Proceed to
   Customize setting is ON.	A
   Customize setting is OFF.	B

Result:  B

B 

PERFORM CUSTOMIZE SETTING (Proceed to Customize Parameters) 

(See article. Refer to CUSTOMIZE PARAMETERS [08/2014 - ] )

Result:  A

A 

See step  2

1. Enter the following menus: Body Electrical / Main Body / Active Test.
2. Perform the Active Test according to the display on the Techstream.
   MAIN BODY
   
   

   Tester Display	Test Part	Control Range	Diagnostic Note
   Wireless Buzzer	Wireless door lock buzzer assembly	ON/OFF	-

   OK

   Wireless door lock buzzer sounds.

Result:  OK

OK 

REPLACE CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) 

(See article. Refer to REMOVAL [08/2014 - ] )

Result:  NG

NG 

GO TO WIRELESS DOOR LOCK CONTROL SYSTEM (Proceed to No Answer-Back) 

(See article. Refer to No Answer-Back [08/2014 - ] )