This procedure updates the BMS software to the latest version.
Proterra technical service bulletin SC-23-177 for 2021-2023 Proterra ZX5.
- Bulletin number
- SC-23-177 (SC-23-177)
- Component
- Electrical system
- Summary
- This procedure updates the BMS software to the latest version.
Vehicles covered
- Proterra ZX5 2021-2023 202120222023
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