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Home >> Volkswagen >> 2021 >> Jetta R-Line, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 46 (Communication System (Service Information)) >> 91 Communication >> Navigation System >> Overview - Navigation System >> Overview - Navigation System, RNS 315+ >> Determining Anti-Theft Coding
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Determining Anti-Theft Coding

WARNING: This page is about a different car, the 2018 Volkswagen Jetta, 2017 Volkswagen Jetta, 2016 Volkswagen Jetta, and 2015 Volkswagen Jetta. However, it is still accessible from the selected car via links, so may be relevant.

-- Vehicle Diagnostic Tester, Guided Fault Finding  , Radio Code Inquiry 

Authorization will be requested from the system: Then the operating data, the VIN and the radio serial number of the radio/navigation system will be automatically read out.

NOTE:

It is possible that the Vehicle Diagnostic Tester will not be able to read the serial number when a new RNS is installed. In this case, enter the device number manually. The serial number can be found on a sticker on the unit and is also stamped into the side of the RNS (Radio Navigation System).

The Vehicle Diagnostic Tester will display the anti-theft code.

Manually enter the radio code in the RNS (Radio Navigation System).

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