Car Wiring Diagrams for Base radio circuit for BMW X3 E83 (2003-2006)
Base radio circuit
1 2 3 4 5 6 7 8 RF + RF + LF + LF + RF - RF - LF - LF -
1 2 PINS: 3-7 (NOT USED) 8 9 PINS: 10-12 (NOT USED)
9 10 11 12 13 14 15 16 K-BUS MUTE TELE ON GROUND ANTENNA LIGHT TERM 30 TERM R
ANTENNA
ANTENNA DIVERSITY
BLK WIRE
BLU WIRE
BLU/BRN WIRE
BLU/RED WIRE
BRN WIRE
CD AF+ R CD AF+ L
CD AF-
CD CHANGER
COMPUTER DATA LINES SYSTEM
FUSE
GENERAL MODULE CONTROL UNIT
GRY/RED WIRE
HOT AT ALL TIMES
HOT IN RUN, ACC OR START
LEFT ANTENNA
LEFT FRONT LOUD- SPEAKER
LEFT FRONT SUBWOOFER SPEAKER
NAVI + TELE AF+
NAVI - TERM 50
NAVIGATION SYSTEM
NCA WIRE
NOISE SUPPRESSOR FILTER
PARTIAL
POWER DISTRIBUTION (RIGHT SIDE OF DASH)
RADIO
RADIO NAVI
REAR-WINDOW AERIAL
RED/GRN WIRE
RED/VIO WIRE
RED/YEL WIRE
RIGHT ANTENNA
RIGHT FRONT LOUD- SPEAKER
RIGHT FRONT SUBWOOFER SPEAKER
TELEPHONE TRANSCEIVER
VIDEO MODULE
VIO/WHT WIRE
VOICE CONTROL SYSTEM
W/ VIDEO MODULE
W/ VOICE RECOGNITION SYSTEM
W/O VIDEO MODULE
W/O VOICE RECOGNITION SYSTEM
WHT WIRE
WHT/BLU WIRE
WHT/BRN WIRE
WHT/GRY WIRE
WHT/RED WIRE
WHT/RED/YEL WIRE
YEL WIRE
YEL/BRN WIRE
YEL/RED WIRE