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March 12, 2024 Service bulletin

Technical information for the malfunction indicator light active in instrument cluster, DME fault memory...

Porsche technical service bulletin No. 203-23 for 2020-2023 Porsche 911 Turbo, 2021-2023 Porsche 911 Turbo S and 2022-2023 Porsche 911 Carrera 4 GTS.

Bulletin number
No. 203-23
Component
Engine and engine cooling
Summary
Technical information for the malfunction indicator light active in instrument cluster, DME fault memory entry P0D8500 - reprogramming DME control unit.

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