TT011702-2046725

Service Bulletin Details

Public Details for: TT011702-2046725

A reminder not to use bluetooth and wifi when updating 23q3 software.


- 2015 -

Tech Tips
Date: February 3, 2017
TT 01-17-02
2015 Jetta, Beetle, Beetle Convertible, Passat, Golf, Golf
Sportwagen - 23Q3 Software Update Reference
When performing the 23Q3 Software Update, it is imperative that Bluetooth and WiFi connections ARE
NOT utilized as it will result with incomplete programming and the potential for module damage. All
connections must be hard wired. Failure to follow this procedure could result in NON-PAYMENT for a
warranty claim.
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