The procedure describes the process of updating the PCM to latest Software to reduce improper faults.
Proterra technical service bulletin SC-23-154 for 2022-2023 Proterra ZX5.
- Bulletin number
- SC-23-154 (SC-23-154)
- Component
- Power train
- Summary
- The procedure describes the process of updating the PCM to latest Software to reduce improper faults.
Vehicles covered
- Proterra ZX5 2022-2023 20222023
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