P1CAC on the 2027 Audi SQ6
The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.
This code is specific to a manufacturer and is not described here. Its meaning is in the manufacturer's service information.
| TSB_2076778_3 | 2026-06-04. Service bulletin. This Reporting obligation pre-repair states that technicians should contact the Technical Assistance Center (TAC) when the vehicle can no longer be started, and the red onboard supply warning lamp lights up in the instrument cluster; high-voltage battery isolation igniter (pyrofuse) P1CAC00 in 008C. |
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1 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.