Porsche TSB #122-D4L9L-03

2020 Porsche Taycan

TSB Document:

Affected Component: ELECTRICAL SYSTEM

Summary
Advanced Technical info on gateway faults controlled by the 12V battery in the Taycan. If the fault is permanent and caused by a completely dead battery, the battery will have to be replaced.

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Date Published
FEB 03, 2020
NHTSA TSB #
10172083
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