PORSCHE

No. 53-25

2025-07-23 · NHTSA 11021644

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

Manufacturer summary

Original wording in English

Technical information for the Taycan - Active Red Warning Message “Electrical System Fault - Stop Vehicle Safely” / Fault Memory Entry “P0E9D00” In the Front (A49) or Rear (A50) High-Voltage Power Electronics Control Units

Repeated filings are grouped only when make, bulletin number, publication date and complete summary agree. Original record numbers are retained. Older publications remain available, and an explicit later version is shown when established. Pre-1994 vehicle associations are separated from default results; an unspecified year does not mean all model years apply.