SKODA ROOMSTER 2008 – Radio-navigation system with black / white display / Radio-navigation system with black/ white display with CD changer, As of November 2007 . Wiring diagrams, Pin Connector, Location

Wiring Diagram SKODA ROOMSTER 2008 - Control unit with display for radio and navigation system - Navigation system interface - Aerial

J503	Control unit with display for radio and navigation system
J519	Vehicle voltage control unit
R50	Navigation system aerial
R51	Radio and telephone aerial
R54	Mobile telephone
R94	Navigation system interface
S258	Navigation system fuse
T8p	8-pin connector, at radio (black)
477	Earth connection (audio), in main wiring harness
687	Earth point 1 on the middle tunnel
*	Navigation system aerial cable
**	Radio aerial cable
***	Telephone aerial cable
****	R50 is behind the dash panel
	for vehicles with CD changer

Wiring Diagram SKODA ROOMSTER 2008 - Control unit with display for radio and navigation system - Navigation system interface - Fuse holder B

J412	Mobile telephone operating electronics control unit
J503	Control unit with display for radio and navigation system
J519	Vehicle voltage control unit
J527	Steering column electronics control unit
R94	Navigation system interface
SB50	Fuse 50 on fuse holder B
T4ak	4-pin connector, at steering column electronics control unit
T8p	8-pin connector, at radio (black)
T12e	12-pin connector, at radio (green)
T54a	54-pin connector, at mobile telephone operating electronics control unit
*	for vehicles with multi-function adjuster for radio / radio and telephone
	for vehicles with telephone system

Wiring Diagram SKODA ROOMSTER 2008 - Control unit with display for radio and navigation system - Front loudspeaker

J503	Control unit with display for radio and navigation system
J519	Vehicle voltage control unit
R20	Treble loudspeaker, front left
R21	Bass loudspeaker, front left
R22	Treble loudspeaker, front right
R23	Bass loudspeaker, front right
T4ad	4-pin connector, at bass loudspeaker, front left
T4ae	4-pin connector, at bass loudspeaker, front right
T8n	8-pin connector, at radio (brown)
T28a	28-pin connector, on the left A-pillar
T28b	28-pin connector, on the right A-pillar
B101	Connection (positive, front left loudspeaker), in main wiring harness
B102	Connection (negative, front left loudspeaker), in main wiring harness
B103	Connection (positive, front right loudspeaker), in main wiring harness
B104	Connection (negative, front right loudspeaker), in main wiring harness

Wiring Diagram SKODA ROOMSTER 2008 - Control unit with display for radio and navigation system - Rear loudspeaker

J503	Control unit with display for radio and navigation system
J519	Vehicle voltage control unit
R14	Treble loudspeaker, rear left
R15	Bass loudspeaker, rear left
R16	Treble loudspeaker, rear right
R17	Bass loudspeaker, rear right
T4af	4-pin connector, at bass loudspeaker, rear left
T4ag	4-pin connector, at bass loudspeaker, rear right
T8n	8-pin connector, at radio (brown)
T11a	11-pin connector, on the left B-pillar
T11b	11-pin connector, on the right B-pillar
*	for vehicles with 8 loudspeakers

Wiring Diagram SKODA ROOMSTER 2008 - Control unit with display for radio and navigation system - CD changer

J503	Control unit with display for radio and navigation system
J519	Vehicle voltage control unit
R41	CD changer
T12d	12-pin connector, at radio (blue)
T12f	12-pin connector, at CD changer
V14	Connection (screening), in CD changer wiring harness
	for vehicles with CD changer

Wiring Diagram SKODA ROOMSTER 2008 - Dash panel insert

J285	Control unit in dash panel insert
J519	Vehicle voltage control unit
K	Dash panel insert
T18b	18-pin connector, at onboard supply control unit (black)
T32a	32-pin connector, at dash panel insert
B397	Connection 1 (convenience CAN bus, High) in main wiring harness
B406	Connection 1 (convenience CAN bus, Low) in main wiring harness