Telephone (9ZJ)
from model year 2007
Audi Q7 Current Flow Diagram No. 27 / 1
Edition 02.2006
Notes:
For information concerning
Position of relays and fuses
Multi-pin connections
Control units and relays
Earth connections
→ List of Fitting Locations!
For information concerning
Fault Finding Programs
→ guided fault finding
页码,1/4WI-XML
Audi Q7 Current Flow Diagram No. 27 / 2
ws = white
sw = black
ro = red
br = brown
gn = green
bl = blue
gr = grey
li = purple
ge = yellow
or = orange
rs = pink
Telephone transmitter and receiver unit, fuses
J523 - Front information display and operating unit control unit
J533 - Data bus diagnostic interface
R36 - Telephone transmitter and receiver unit
SC5 - Fuse 5 on fuse holder C
SC8 - Fuse 8 on fuse holder C
SD2 - Fuse 2 on fuse holder D
T20k -
20-pin connector, red, connector A, on front information
display and operating unit control unit
T26b -
26-pin connector, black, connector B, on data bus diagnostic
interface
T42 -
42-pin connector, blue, on telephone transmitter and receiver
unit
35 - Earth point, under front passenger seat
386 - Earth connection 21, in main wiring harness
B300 - Positive connection 4 (30), in main wiring harness
B330 - Positive connection 16 (30a), in main wiring harness
B444 -
Connection 1 (diagnosis), in main wiring harness (ring brake
diagnosis)
* - Relay and fuse carrier under driver seat
页码,2/4WI-XML
Audi Q7 Current Flow Diagram No. 27 / 3
ws = white
sw = black
ro = red
br = brown
gn = green
bl = blue
gr = grey
li = purple
ge = yellow
or = orange
rs = pink
Telephone transmitter and receiver unit, telephone bracket, aerial
for Bluetooth
J285 - Control unit in dash panel insert
R36 - Telephone transmitter and receiver unit
R37 - Telephone handset
R126 - Telephone bracket
R152 - Aerial for Bluetooth
T12n - 12-pin connector, black, on telephone bracket
T32a - 32-pin connector, grey, on control unit in dash panel insert
T42 -
42-pin connector, blue, on telephone transmitter and receiver
unit
B340 - Connection 1 (58s), in main wiring harness
B341 - Connection 2 (58s), in main wiring harness
页码,3/4WI-XML
Audi Q7 Current Flow Diagram No. 27 / 4
ws = white
sw = black
ro = red
br = brown
gn = green
bl = blue
gr = grey
li = purple
ge = yellow
or = orange
rs = pink
Telephone transmitter and receiver unit, microphone unit in front
roof module, radio, telephone and navigation system aerial
J525 - Digital sound package control unit
R36 - Telephone transmitter and receiver unit
R52 - Radio, telephone and navigation system aerial
R164 - Microphone unit in front roof module
T6x - 6-pin connector, blue, on microphone unit in front roof
module
T42 -
42-pin connector, blue, on telephone transmitter and receiver
unit
35 - Earth point, under front passenger seat
* - roof aerial
♦ -
Fibre optic conductor, see Current Flow Diagram infotainment
data bus (Most Ring)
页码,4/4WI-XML