RL: A software update has been developed for certain 2023 model year bZ4X vehicles
Toyota technical service bulletin 23TC05A for 2023 Toyota BZ4X.
- Bulletin number
- 23TC05A
- Component
- Electrical system
- Summary
- RL: A software update has been developed for certain 2023 model year bZ4X vehicles. It is designed to improve DC-charging performance, and enhance visualization of the remaining range, current state of charge (SOC), and real-life energy consumption.
Owners of these vehicles have filed 3 complaints in the electrical category.
Vehicles covered
- Toyota BZ4X 2023 2023
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