Audi Workshop Service and Repair Manuals > A4 Mk2 > Vehicle electrics | Communication | Infotainment | Telephone system | Connectors and pin assignment | Aerial amplifier for mobile telephone R86

Aerial amplifier for mobile telephoneR86

Aerial amplifier for mobile telephone -R86-

Connectors

A -	GSM connection (purple) from telephone aerial -R65-

B -	Multi-pin connector, 3-pin, black

C -	Aerial connection (purple) to mobile telephone -R54-

Note

Contacts which are not listed are not used.

B - Multi-pin connector, 3-pin, black

1 -	Terminal 30

2 -	Terminal 31

3 -	Mobile phone “ON” signal from telephone transmitter and receiver unit -R36-

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