SEAT Workshop Service and Repair Manuals > Leon Mk2 > Vehicle electrics | Radio, Telephone, Navigation | Infotainment | Radio equipment | Radio systems configuration | Identification of contacts in multiple connectors I, II, III for the ALANA radio equipment (until 03/2003)

Identification of contacts in multiple connectors I, II, III for the ALANA radio equipment (until 03/2003)

Note

t	The multiple connectors are located on the rear of the radio.

t	Where there is no indication for contact assignment this means either free or vacant contacts.

Multiple connector I, -T20-, is composed of 3 pieces of different colours:

Multiple connector I, part 2, green

7 -	Auxiliary telephone input

11 -	Remote control

12 -	Auxiliary telephone input (earth).

Multiple connector I, part 3, blue

13 -	CD display data signal input

14 -	CD display data signal output

15 -	Clock signal for the CD display

16 -	Supply voltage + 12 V for CD changer

17 -	Commutation voltage for the CD changer

18 -	Earth for the CD changer

19 -	CD left channel signal cable

20 -	CD right channel signal cable

Multiple connector II, 8 pin, brown -T8a-

1 -	(+) speaker rear right

2 -	(-) speaker rear right

3 -	(+) speaker front right

4 -	(-) speaker front right

5 -	(+) speaker front left

6 -	(-) speaker front left

7 -	(+) speaker rear left

8 -	(-) speaker rear left

Note

The protection fuse located on the rear is a 7.5 A fuse

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

1 -	Gala speed signal

2 -	Connection for telephone (Mute)

3 -	Connector line K (Diagnosis).

4 -	Key S activation and deactivation connection (terminal 15).

5 -	Electrically amplified roof aerial control positive

6 -	Switch lighting (terminal 58b)

7 -	Battery positive (terminal 30)

8 -	Earth (terminal 31)

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