Technical Service Bulletin A2723572058831_9 — 2021 AUDI A7
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | A2723572058831_9 |
| Manufacturer | |
| Vehicle | 2021 AUDI A7 |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
This bulletin provides information for when there is a 48V electrical system warning; DTC P0CA700, U046900 is stored in the starter/generator control module/ECM.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
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