VW PASSAT 2004 – Radio system, delta, with and without CD changer . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW PASSAT 2004 - Radio

J59	X contact relief relay
J285	Control unit with display in dash panel insert
R	Radio
S237	Fuse in fuse box
T16d	16-pin connector, black, on radio
T32b	32-pin connector, green, on dash panel insert
501	Screw connection -2- (30), on relay plate
610	Earth point (audio), front below centre console
A23	Connection (30al), in dash panel wiring harness
A146	Connection (convenience CAN bus, high), in dash panel wiring harness
A147	Connection (convenience CAN bus, low), in dash panel wiring harness

Wiring Diagram VW PASSAT 2004 - Radio - front loudspeakers

R	Radio
R20	Treble loudspeaker, front left
R21	Bass loudspeaker, front left
R22	Treble loudspeaker, front right
R23	Bass loudspeaker, front right
T4	4-pin connector, black, connector point, right A pillar
T4a	4-pin connector, black, connector point, right A pillar
T4b	4-pin connector, black, connector point, left A pillar
T4c	4-pin connector, black, connector point, left A pillar
T8c	8-pin connector, black, connector point, left A pillar
T8d	8-pin connector, black, connector point, right A pillar
T16d	16-pin connector, black, on radio

Wiring Diagram VW PASSAT 2004 - Radio - rear loudspeakers

R	Radio
R14	Treble loudspeaker, rear left
R15	Bass loudspeaker, rear left
R16	Treble loudspeaker, rear right
R17	Bass loudspeaker, rear right
T4	4-pin connector, black, connector point, right A pillar
T4b	4-pin connector, black, connector point, left A pillar
T6c	6-pin connector, on left B-pillar
T6d	6-pin connector, on right B-pillar
T8c	8-pin connector, black, connector point, left A pillar
T8d	8-pin connector, black, connector point, right A pillar
T16d	16-pin connector, black, on radio

Wiring Diagram VW PASSAT 2004 - Radio - aerial - aerial amplifier - CD changer

R	Radio
R11	Aerial
R24	Aerial amplifier
R41	CD changer
T10g	10-pin connector, dark brown, connector point left A-pillar
T12	12-pin connector, red, on CD changer
T12d	12-pin connector, blue, on radio
309	Earth connection -1-, screening, in CD changer wiring harness
310	Earth connection -2-, screening, in CD changer wiring harness
610	Earth point (audio), front below centre console
*	Only with CD-changer