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March 26, 2021 Service bulletin

Rest procedure for Control Module for Emergency Call Module and Communication Unit -J949

Volkswagen technical service bulletin TT 91-21-02 for 2020-2021 Volkswagen Jetta, 2020-2021 Volkswagen Tiguan and 2020-2021 Volkswagen Atlas and others.

Bulletin number
TT 91-21-02
Component
Electrical system
Summary
Rest procedure for Control Module for Emergency Call Module and Communication Unit -J949-

Owners of these vehicles have filed 349 complaints in the electrical category.

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