There have been 28 technical service bulletins issued for the 2021 Toyota Prius Prime.
| Bulletin Date: | Feb. 1, 2024 |
| Component: | Electrical system. |
| Bulletin Summary: | Pant: Toyota is pleased to announce to all field and dealer personnel that we have launched a new part number to the Toyota complete maintenance care (tcmc) program, effective February 1, 2024. This new h4 battery will be phased in over tim |
| Vehicles covered in this TSB: |
2023 Toyota Bz4x,
2024 Toyota Bz4x,
2025 Toyota Bz4x,
2016 Toyota Prius,
2017 Toyota Prius,
2018 Toyota Prius,
2019 Toyota Prius,
2020 Toyota Prius,
2021 Toyota Prius,
2022 Toyota Prius,
2023 Toyota Prius,
2024 Toyota Prius,
2025 Toyota Prius,
2017 Toyota Prius Prime,
2018 Toyota Prius Prime,
|
| Bulletin Date: | Dec. 19, 2022 |
| Component: | Radio/tape deck/cd. |
| Bulletin Summary: | Tt: to assist with the early detection and early resolution of audio related concerns, it may be requested as part of the remanufactured head unit return to recover mmr data from the head unit. The following steps are instructions on how to |
| Vehicles covered in this TSB: |
2020 Toyota 4runner,
2021 Toyota 4runner,
2022 Toyota 4runner,
2019 Toyota Avalon,
2020 Toyota Avalon,
2021 Toyota Avalon,
2022 Toyota Avalon,
2019 Toyota Avalon Hybrid,
2020 Toyota Avalon Hybrid,
2021 Toyota Avalon Hybrid,
2022 Toyota Avalon Hybrid,
2020 Toyota C-hr,
2021 Toyota C-hr,
2022 Toyota C-hr,
2018 Toyota Camry,
|
| Bulletin Date: | Dec. 7, 2022 |
| Component: | Navigational system(global positioning system). |
| Bulletin Summary: | TSB: some 2018 ? 2022 model year Toyota vehicles equipped with a premium audio with dynamic navigation system, require a special service tool (sst) usb flash drive to update the map, points of interest, and system software. The sst is used |
| Vehicles covered in this TSB: |
2020 Toyota 4runner,
2021 Toyota 4runner,
2022 Toyota 4runner,
2019 Toyota Avalon,
2020 Toyota Avalon,
2021 Toyota Avalon,
2022 Toyota Avalon,
2019 Toyota Avalon Hybrid,
2020 Toyota Avalon Hybrid,
2021 Toyota Avalon Hybrid,
2022 Toyota Avalon Hybrid,
2019 Toyota C-hr,
2020 Toyota C-hr,
2021 Toyota C-hr,
2022 Toyota C-hr,
|
| Bulletin Date: | Mar. 8, 2022 |
| Component: | Electrical system:12v/24v/48v battery. |
| Bulletin Summary: | Tt: when customers have a concern about a discharged battery, no start, or general battery concern, the dca-8000 is the only appropriate tool to use for diagnosis |
| Vehicles covered in this TSB: |
2018 Toyota Avalon,
2019 Toyota Avalon,
2020 Toyota Avalon,
2021 Toyota Avalon,
2022 Toyota Avalon,
2018 Toyota C-hr,
2019 Toyota C-hr,
2020 Toyota C-hr,
2021 Toyota C-hr,
2022 Toyota C-hr,
2018 Toyota Camry,
2019 Toyota Camry,
2020 Toyota Camry,
2021 Toyota Camry,
2022 Toyota Camry,
|
| Bulletin Date: | Mar. 3, 2022 |
| Component: | Electrical system. |
| Bulletin Summary: | Tt: vehicle control apps might not operate as expected at times due to preconditions (normal operating parameters) not being established, vehicle settings and/or network/cellular coverage concerns |
| Vehicles covered in this TSB: |
2020 Toyota 4runner,
2021 Toyota 4runner,
2022 Toyota 4runner,
2021 Toyota Avalon,
2022 Toyota Avalon,
2020 Toyota C-hr,
2021 Toyota C-hr,
2022 Toyota C-hr,
2020 Toyota Camry,
2021 Toyota Camry,
2022 Toyota Camry,
2021 Toyota Corolla,
2022 Toyota Corolla,
2020 Toyota Highlander,
2021 Toyota Highlander,
|
| Bulletin Date: | Mar. 3, 2022 |
| Component: | Seat belts. |
| Bulletin Summary: | Ssc: special service campaign 22tc01 over-the-air (ota) pilot program. This pilot program would enable you to complete special service campaign 22tc01 for dcm (data communication module) reprogramming for safety connect, which includes yo |
| Vehicles covered in this TSB: |
2021 Toyota 4runner,
2022 Toyota 4runner,
2021 Toyota C-hr,
2021 Toyota Highlander,
2022 Toyota Highlander,
2022 Toyota Prius,
2021 Toyota Prius Prime,
2022 Toyota Prius Prime,
2021 Toyota Rav4 Prime,
2021 Toyota Sequoia,
2022 Toyota Sequoia,
2021 Toyota Tacoma,
2022 Toyota Tacoma,
2021 Toyota Tundra.
|
| Bulletin Date: | Mar. 3, 2022 |
| Component: | Air bags. |
| Bulletin Summary: | Ssc: special service campaign 22tc01 over-the-air (ota) pilot program. This pilot program would enable you to complete special service campaign 22tc01 for dcm (data communication module) reprogramming for safety connect, which includes yo |
| Vehicles covered in this TSB: |
2021 Toyota 4runner,
2022 Toyota 4runner,
2021 Toyota C-hr,
2021 Toyota Highlander,
2022 Toyota Highlander,
2022 Toyota Prius,
2021 Toyota Prius Prime,
2022 Toyota Prius Prime,
2021 Toyota Rav4 Prime,
2021 Toyota Sequoia,
2022 Toyota Sequoia,
2021 Toyota Tacoma,
2022 Toyota Tacoma,
2021 Toyota Tundra.
|
| Bulletin Date: | Mar. 3, 2022 |
| Component: | Electrical system. |
| Bulletin Summary: | Ssc: special service campaign 22tc01 over-the-air (ota) pilot program. This pilot program would enable you to complete special service campaign 22tc01 for dcm (data communication module) reprogramming for safety connect, which includes yo |
| Vehicles covered in this TSB: |
2021 Toyota 4runner,
2022 Toyota 4runner,
2021 Toyota C-hr,
2021 Toyota Highlander,
2022 Toyota Highlander,
2022 Toyota Prius,
2021 Toyota Prius Prime,
2022 Toyota Prius Prime,
2021 Toyota Rav4 Prime,
2021 Toyota Sequoia,
2022 Toyota Sequoia,
2021 Toyota Tacoma,
2022 Toyota Tacoma,
2021 Toyota Tundra.
|
Also see
Toyota vehicle common problems.