Volkswagen Workshop Service and Repair Manuals > Golf Mk4 > Vehicle electrics | Communication | Infotainment | Radio "ALPHA” ? 04.98 | Overview of radio connectors | Contact assignment of the multi-pin connectors I, II, III on the rear of the radio

Contact assignment of the multi-pin connectors I, II, III on the rear of the radio

Multi-pin connector I, -T10-, 10-pin, red

Not assigned

Multi-pin connector II, -T8a-, 8-pin, brown

3 -	Front right loudspeaker, positive

4 -	Front right loudspeaker, negative

5 -	Front left loudspeaker, positive

6 -	Front left loudspeaker, negative

Multi-pin connector III, -T8-, 8-pin, black

2 -	Muting (telephone operation)

4 -	Connection for ignition-key-controlled switching on and off (S-contact)

5 -	Switched positive for electronically amplified roof aerial (not assigned)

6 -	Illumination (terminal 58b)

7 -	Battery positive (terminal 30)

8 -	Battery negative (terminal 31)

Volkswagen Workshop Service and Repair Manuals