Software update for the 800vRRs Vehicle and Body Software to reduce the radiator fan current draw to 80%....
Proterra technical service bulletin SC-24-009 for 2019-2021 Proterra Catalyst and 2019-2022 Proterra ZX5.
- Bulletin number
- SC-24-009 (SC-24-009)
- Component
- Engine and engine cooling: cooling system: fan
- Summary
- Software update for the 800vRRs Vehicle and Body Software to reduce the radiator fan current draw to 80%. Additionally corrects a bug to properly route ESM faults away from the coolant light icon.
Vehicles covered
- Proterra Catalyst 2019-2021 201920202021
- Proterra ZX5 2019-2022 2019202020212022
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