Volkswagen Workshop Service and Repair Manuals > Golf Mk5 > Vehicle electrics | Communication | Infotainment | Radio system "Premium Sound System”, for vehicles for USA and Canada | Overview of connectors on radio unit "Premium Sound System” | Multi-pin connector 4, 12-pin, satellite digital radio tuner

Multi-pin connector 4, 12-pin, satellite digital radio tuner

This connector is only used when the respective satellite digital radio tuner is installed.

1 -	Satellite digital radio tuner, left audio signal input

2 -	Not assigned

3 -	Satellite digital radio tuner, negative audio signal input

4 -	Not assigned

5 -	Satellite digital radio tuner, permanent positive input

6 -	Not assigned

7 -	Satellite digital radio tuner, right audio signal input

8 -	Not assigned

9 -	Not assigned

10 -	Not assigned

11 -	Not assigned

12 -	Not assigned