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Porsche TSB #122-N5V9B-09

2017 Porsche 911

TSB Document:

MC-10165173-9999.pdf

Affected Component: ELECTRICAL SYSTEM

Summary: Instructions for retrofitting Sport Plus Mode on vehciles without sport chrono package already installed. This bulletin is specifically for the new Porsche PCM4 which was new for MY17.

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Date Published: AUG 02, 2019
NHTSA TSB #: 10165173

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