Toyota 4RUNNER 2022–2024 — technical service bulletin
Bulletin 23TJ01 · NHTSA communication 11005039 · issued Jun 13, 2024
Technical service bulletin
communication type
Unknown OR Other
component
2022–2024
model years
34
vehicle entries
Official summary
The supply of Smart Keys available for Toyota vehicles has been temporarily limited to one (1) on select models since October 2022 due to global semiconductor shortages impacting certain microchips. Affected vehicles have been delivered with only one Smart Key and a second mechanical key.
Vehicles covered
- 2023 Toyota 4RUNNER
- 2023 Toyota BZ4X
- 2024 Toyota BZ4X
- 2023 Toyota Camry
- 2022 Toyota C-HR
- 2023 Toyota Crown
- 2024 Toyota Crown
- 2024 Toyota Grand Highlander
- 2022 Toyota Highlander
- 2023 Toyota Highlander
- 2022 Toyota Highlander Hybrid
- 2023 Toyota Highlander Hybrid
- 2022 Toyota Mirai
- 2023 Toyota Mirai
- 2022 Toyota Prius
- 2023 Toyota Prius
- 2024 Toyota Prius
- 2022 Toyota Prius Prime
- 2022 Toyota RAV4
- 2023 Toyota RAV4
- 2023 Toyota RAV4 Prime
- 2024 Toyota RAV4 Prime
- 2023 Toyota Sequoia
- 2024 Toyota Sequoia
- 2023 Toyota Sienna Hybrid
- 2024 Toyota Sienna Hybrid
- 2022 Toyota Tundra
- 2023 Toyota Tundra
- 2024 Toyota Tundra
- 2022 Toyota Tundra Hybrid
- 2023 Toyota Tundra Hybrid
- 2024 Toyota Tundra Hybrid
- 2023 Toyota Venza Hybrid
- 2024 Toyota Venza Hybrid
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.