T-TT-0266-13

Service Bulletin Details

Public Details for: T-TT-0266-13

The voice command system is not available for an extended period of time after vehicle start-up 1. When a paired phone has many contacts, the voice command system cannot be used until the bluetooth contact list grammar is built so the sys


- 2014 -

Models from 2014
2014 TOYOTA COROLLA 
@TOYOTA
Tech Tip
T-TT-0266-13
October 23, 201 3
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I Corolla
2014
CONDITION
The voice command system is not available for an extended period of time after vehicle start-up .
Note 14MY Tundra , Se uoia , Tacoma , 4Runner do not have this condition .
RECOMMENDATIONS
1. When a paired phone has many contacts , the voice command system cannot be used until the
Bluetooth contact list grammar is built so the system can recognize the sound of contact
names. It can take up to 45 min until the contact grammar list is built. After the grammar list
built, the voice command system will operate normally.
• When any phone contact is updated, the system has to re-build the grammar from the
beginning again .
• If the phone is deleted from registered device list, the system has to re-build the
grammar from the beginning again .
• If the system is turned off during this process, it will re-start from where it is left off when
it is turned on .
2. Satellite radio can also take an extended period of time to be able to use the satellite radio
voice command during initial usage or station list is updated. However, the voice command
system for other functions except satellite radio can be used during this time .
LINK REFERENCES
This Tech Tip does not contain any link references
Expires on
Ver. 2.2 091061201 3 T
10/23/2014
© 2013 , Toyota Motor Sales, USA
Page 1 of 2
@TOYOTA
Tech Tip
October 23, 2013
T-TT-0266-13
Sub1ect
Market
Voice Command System is not Available
USA
Appl1cabtl1ty
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Expires on
Ver. 2 .2 09/0612013 T
10/23/2014
© 2013, Toyota Motor Sales, USA
Page 2 of 2

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