This TSB provides information when DTC U010100 is stored; Lost Communication with TCM in diagnostic...
Audi technical service bulletin TSB_2074475_4 for 2022-2026 Audi A3, 2020-2025 Audi Q3 and 2022-2026 Audi S3 and others.
- Bulletin number
- TSB_2074475_4
- Component
- Electrical system
- Summary
- This TSB provides information when DTC U010100 is stored; Lost Communication with TCM in diagnostic address 23.
Owners of these vehicles have filed 57 complaints in the electrical category.
Vehicles covered
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