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May 7, 2026 Service bulletin

Symptom based workshop manual for Information Message “Key (Remote Control (Hand-Held Transmitter)) Not...

Porsche technical service bulletin No. 44-26-2 for 2017-2026 Porsche Cayenne, 2020-2026 Porsche Taycan and 2017-2026 Porsche 911 and others.

Bulletin number
No. 44-26-2
Component
Electrical system
Summary
Symptom based workshop manual for Information Message “Key (Remote Control (Hand-Held Transmitter)) Not Found / Faulty”, Fault Memory Entry Regarding Key “B19B6F0” in Instrument Cluster Control Unit

Owners of these vehicles have filed 201 complaints in the electrical category.

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