System Diagram

STEREO RADIO (BOSE) W/CD CHANGER 1995 AUDI A6 / S6 WAGON

Fuse Panel:

Fuse Colors

30A - Green
25A - White
20A - Yellow
20A - Blue
15A - Red
5A - Beige

Auxiliary Relay Panel I:

Relay Location

A4 - Radio Fuse, S92
13 - Speaker Power Supply Relay, J225

Track 1-14:

COMPONENTS

E 20 - Instrument Panel Light Dimmer Switch
J 218 - Instrument Cluster Combination Processor
J 225 - Speaker Power Supply Relay
L 10 - Instrument Cluster Light
R - Radio
R 4 - Left Rear Speaker
R 5 - Right Rear Speaker
R 12 - Amplifier
S 92 - Radio Fuse


CONNECTORS

T 2t - Double Connector, white, in luggage compartment, right
T 2u - Double Connector, white, in luggage compartment, left
T 6ap - 6-Pin Connector, white, connector station 3
T 6ba - 6-Pin Connector, white, on R 12, in luggage compartment
T 6bb - 6-Pin Connector, red, on R 12, in luggage compartment
T 6u - 6-Pin Connector, yellow, connector station 3
T 8 - 8-Pin Connector, radio connector 3, on radio
T 10 - 10-Pin Connector, radio connector 1, on radio
T 26 - 26-Pin Connector, red, on instrument cluster


GROUND CONNECTIONS

33 - Ground connection, behind instrument panel, right
81 - Ground connection -1-, in instrument panel wiring harness
133 - Ground connection, in speaker wiring harness
A19 - Wire connection (58d), in instrument panel wiring harness
A37 - Wire connection (58a), in instrument panel wiring harness
V1 - Plus connection (30), in rear speaker wiring harness
V7 - Wire connection (plus, LF speaker), in speaker wiring harness
V8 - Wire connection (minus, LF speaker), in speaker wiring harness

TRACK 15-27:

COMPONENTS

R - Radio
R 40 - CD Changer Interface
R 41 - CD Changer Unit


CONNECTORS

T 8b - 8-Pin Connector, radio connector 2, on radio
T 12b - 12-Pin Connector, on R40, in luggage compartment, right
T 13b - 13-Pin Connector, connector of CD-changer, on R40, in luggage compartment, right


GROUND CONNECTIONS

V14 - Wire connection (shielding), in CD-changer wiring harness

TRACK 28-37:

COMPONENTS

D - Ignition/Starter Switch
E 1 - Light switch
J 218 - Instrument Cluster Combination Processor
R - Radio
R 28 - Left Front Amplified Speaker
R 29 - Right Front Amplified Speaker
S 7 - Fuse
V 94 - Central Locking/Alarm System/Interior Light Delay Control Module
W 6 - Glove Compartment Light


CONNECTORS

T 5d - 5-Pin Connector, on driver's door
T 5e - 5-Pin Connector,on passenger's door
T 6s - 6-Pin Connector, brown, connector station 1
T 6u - 6-Pin Connector, yellow, connector station 3
T 8 - 8-Pin Connector, radio connector 3, on radio
T 10 - 10-Pin Connector, radio connector 1, on radio
T 12 - 12-Pin Connector, connector A on V94, under rear seat, right
T 26 - 26-Pin Connector, red, on instrument cluster


GROUND CONNECTIONS

133 - Ground connection, in speaker wiring harness
A37 - Wire connection (58a), in instrument panel wiring harness
V7 - Wire connection (plus, LF speaker), in speaker wiring harness
V8 - Wire connection (minus, LF speaker), in speaker wiring harness

TRACK 38-43:

COMPONENTS

J 189 - Auto Check System
R - Radio
R 24 - Antenna Amplifier


CONNECTORS

T 6ap - 6-Pin Connector, white, connector station 3
T 10 - 10-Pin Connector, radio connector 1, on radio
T 14 - 14-Pin Connector, black, on instrument cluster