TT: Some customers may experience echoing on the line calling the vehicle when using Bluetooth Hands Free
Toyota technical service bulletin T-TT-0484-18 for 2016-2018 Toyota Prius, 2016-2018 Toyota Sienna and 2016-2018 Toyota Tacoma and others.
- Bulletin number
- T-TT-0484-18
- Component
- Equipment: electrical
- Summary
- TT: Some customers may experience echoing on the line calling the vehicle when using Bluetooth Hands Free. This is caused by the phone Hands Free volume being too low. These settings may need to be reapplied any time the phone is paired to a new head unit, a phone update is applied, or the phone is un-paired and re-paired.
Vehicles covered
- Toyota Prius 2016-2018 201620172018
- Toyota Sienna 2016-2018 201620172018
- Toyota Tacoma 2016-2018 201620172018
- Toyota Tundra 2016-2018 201620172018
- Toyota Highlander 2016-2018 201620172018
- Toyota Sequoia 2016-2018 201620172018
- Toyota Yaris 2018 2018
- Toyota Prius V 2016-2017 20162017
- Toyota Avalon Hybrid 2017 2017
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