Audi Workshop Service and Repair Manuals > A2 > Vehicle electrics | Radio, telephone and navigation system | Infotainment | Telephone systems | Connectors at control units | Mobile telephone operating electronics control unit J412 up to MY 03

Mobile telephone operating electronics control unitJ412 up to MY 03

Mobile telephone operating electronics control unit -J412- up to MY 03

Note!

Contacts not listed are not used.

18-pin connector

1 -	Terminal 31

3 -	GALA (vehicle speed signal)

4 -	AF mute (to radio -R-)

7 -	Hands-free loudspeaker (-) (up to MY 01)

9 -	Hands-free microphone (-)

10 -	Terminal 15

11 -	Terminal 30

12 -	Terminal 58s

13 -	“Mobile phone ON” signal (to aerial amplifier, mobile telephone -R86-)

16 -	Hands-free loudspeaker (+) (up to MY 01)

18 -	Hands-free microphone (+)

Audi Workshop Service and Repair Manuals