Quality improvements include: -Prevents Telematics Control Unit memory from going over 70%. Ensuring it...
Ford technical service bulletin TCU-25.2.5.9.1 SuperDuty for 2023-2024 Ford F-250 SD, 2023-2024 Ford F-350 SD and 2023-2024 Ford F-450 SD and others.
- Bulletin number
- TCU-25.2.5.9.1 SuperDuty (TCU-25.2.5.9.1)
- Component
- Unknown or other
- Summary
- "Quality improvements include: -Prevents Telematics Control Unit memory from going over 70%. Ensuring it has enough space to install the latest Over The Air updates"
Vehicles covered
- Ford F-250 SD 2023-2024 20232024
- Ford F-350 SD 2023-2024 20232024
- Ford F-450 SD 2023-2024 20232024
- Ford F-550 SD 2023-2024 20232024
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