A head unit software update is now available for 2023 model year Sequoia Hybrid, Tundra, and Tundra Hybrid...
Toyota technical service bulletin TSB001023 for 2023 Toyota Tundra, 2023 Toyota Sequoia Hybrid and 2023 Toyota Tundra Hybrid and others.
- Bulletin number
- TSB001023
- Component
- Electrical system
- Summary
- TSB: A head unit software update is now available for 2023 model year Sequoia Hybrid, Tundra, and Tundra Hybrid vehicles equipped with Toyota Multimedia (version 1040 or earlier). This update provides improved performance and capability for the following: ?User profile. ?Over-the-air (OTA) notifications. ?Ability to search during a call. ?Bug fixes settings/configuration. ?Security enhancements.
Owners of these vehicles have filed 46 complaints in the electrical category.
Vehicles covered
- Toyota Tundra 2023 2023
- Toyota Sequoia Hybrid 2023 2023
- Toyota Tundra Hybrid 2023 2023
- Toyota Redundant Sequoia 2023 2023
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