Schemat poniżej
Passat CC / CC
Current Flow Diagram
No. 1 / 1
Edition 10.2008
Convenience system
Electrically adjustable and heated exterior mirrors
Anti-theft alarm system with interior monitoring
Window regulator front and rear
● Mirror turn signal
● Central locking with remote control
From May 2008
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Notes:
For information concerning
Relay and fuse assignment
Multi-pin connectors
Control units and relays
Earth connections
→ Overview of Fitting Locations!
For information concerning
Fault Finding Programs
→ Guided Fault Finding
WI-XML
page 1 sur 19
Passat CC / CC
No. 1 / 2
Current Flow Diagram
Terminal 15 voltage supply relay,
onboard supply control unit,
fuses
J329 - Terminal 15 voltage
supply relay
J519 - Onboard supply control
unit
SA4
- Fuse 4 on fuse holder A
SA5
- Fuse 5 on fuse holder A
SA6
- Fuse 6 on fuse holder A
SB30 - Fuse 30 on fuse holder B
SB49 - Fuse 49 on fuse holder B
SC12 - Fuse 12 on fuse holder C
SC14 - Fuse 14 on fuse holder C
SC15 - Fuse 15 on fuse holder C
SC21 - Fuse 21 on fuse holder C
SC28 - Fuse 28 on fuse holder C
SC35 - Fuse 35 on fuse holder C
SC44 - Fuse 44 on fuse holder C
SF1
- Fuse 1 on fuse holder F
T2cq - 2-pin connector, brown
T10s - 10-pin connector, black
T40
- 40-pin connector, on Ebox
- Connection 15 (15a), in
B291
main wiring harness
- Connection 1 (30a), in
B315
main wiring harness
B322
B327
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brown
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purple
purple
yellow
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B329
B330
B571
S1
*
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WI-XML
- Connection 8 (30a), in
main wiring harness
- Connection 13 (30a), in
main wiring harness
- Connection 15 (30a), in
main wiring harness
- Connection 16 (30a), in
main wiring harness
- Connection 38, in main
wiring harness
- Positive connection (30), in
central locking wiring
harness
- Only models with E-box
low
- Only models with E-box
high
- Applicable from November
2008
page 2 sur 19
Passat CC / CC
No. 1 / 3
Current Flow Diagram
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white
black
red
red
brown
green
blue
grey
purple
purple
yellow
orange
pink
Driver door control unit, front left
window regulator switch, rear left
and rear right window regulator
switches in driver door
E40
- Front left window regulator
switch
E53
- Rear left window regulator
switch, in driver door
E55
- Rear right window
regulator switch, in driver
door
E81
- Front right window
regulator switch in driver
door
E318 - Childproof lock button
J386 - Driver door control
unit
J519 - Onboard supply control
unit
K236 - Warning light for activated
childproof lock
L76
- Button illumination bulb
T10t - 10-pin connector
T20g - 20-pin connector
T28c - 28-pin connector, coupling
point, left A-pillar
T32a - 32-pin connector, grey
V147 - Driver side window
regulator motor
- Earth connection 3, in
406
drive side door wiring
harness
- Connection 1 (58d), in
R75
door control unit wiring
harness
page 3 sur 19
Passat CC / CC
No. 1 / 4
Current Flow Diagram
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white
black
red
red
brown
green
blue
grey
purple
purple
yellow
orange
pink
Driver door control unit, central
locking deadlock function
warning lamp -SAFE-, driver side
interior locking warning lamp, key
operated switch to block release
of rear lid remotely, ambient
lighting in drivers door
E232 - Key operated switch to
block release of rear lid
remotely
E308 - Driver side interior locking
button for central locking
system
J386 - Driver door control
unit
J519 - Onboard supply control
unit
K133 - Central locking deadlock
function warning lamp SAFEK174 - Driver side interior locking
warning lamp
L76
- Button illumination bulb
L164 - Driver door ambient
lighting bulb
T2dr - 2-pin connector
T2ds - 2-pin connector
T2kg - 2-pin connector
T4ao - 4-pin connector
T32a - 32-pin connector
- Earth connection 3, in
406
drive side door wiring
harness
- Connection 1 (58d), in
R75
door control unit wiring
harness
*
- Only models with footwell
lighting
**
- Only American markets
page 4 sur 19
Passat CC / CC
No. 1 / 5
Current Flow Diagram
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white
black
red
red
brown
green
blue
grey
purple
purple
yellow
orange
pink
Driver door control unit, mirror
adjustment switch, button for
remote release of rear lid, button
for remote release of fuel tank
flap, front left entry light
E43
- Mirror adjustment switch
E48
- Mirror adjustment
changeover switch
E231 - Exterior mirror heater
button
E233 - Rear lid remote release
button
E263 - Fold-in mirror switch
E319 - Fuel tank flap release
button
J386 - Driver door control
unit
J519 - Onboard supply control
unit
L76
- Button illumination bulb
L78
- Mirror adjustment switch
illumination bulb
T2dq - 2-pin connector
T4ap - 4-pin connector
T6aq - 6-pin connector
T32a - 32-pin connector
W31 - Front left entry light
- Earth connection 5, in
406
drive side door wiring
harness
- Connection 2 (58d), in
R76
door control unit wiring
harness
page 5 sur 19
Passat CC / CC
No. 1 / 6
Current Flow Diagram
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white
black
red
red
brown
green
blue
grey
purple
purple
yellow
orange
pink
Driver door control unit, mirror
adjustment and fold-in mirror
motors
G514 - Potentiometer for
horizontal adjustment of
driver side mirror
G515 - Potentiometer for vertical
adjustment of driver side
mirror
J386 - Driver door control
unit
J519 - Onboard supply control
unit
L131 - Driver side exterior mirror
turn signal bulb
T16k - 16-pin connector
V17
- Driver side mirror
adjustment motor
V121 - Driver side fold-in mirror
motor
V149 - Driver side mirror
adjustment motor
W52 - Driver side entry light in
exterior mirror
Z4
- Heated exterior mirror on
driver side
page 6 sur 19
Passat CC / CC
No. 1 / 7
Current Flow Diagram
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white
black
red
red
brown
green
blue
grey
purple
purple
yellow
orange
pink
Driver door control unit, driver
door contact switch, lock unit for
central locking, driver side
automatic anti-dazzle exterior
mirror, driver side microswitch
for lowering window
E621 - Microswitch for lowering
driver window
F2
- Driver door contact switch
F59
- Central locking switch on
driver side
F220 - Driver side central locking
lock unit
J386 - Driver door control
unit
J519 - Onboard supply control
unit
T2kh - 2-pin connector, black
T8aq - 8-pin connector, black
T16k - 16-pin connector
T20g - 20-pin connector
T28c - 28-pin connector, coupling
point, left A-pillar
V56
- Driver door central locking
motor
V161 - Driver door central locking
deadlock function motor
Y20
- Driver side automatic antidazzle exterior mirror
- Earth connection 2, in
267
drive side door wiring
harness
- Earth connection 12, in
377
main wiring harness
- Earth point on front of left
684
side member
*
- Not for American markets
page 7 sur 19
Passat CC / CC
No. 1 / 8
Current Flow Diagram
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white
black
red
red
brown
green
blue
grey
purple
purple
yellow
orange
pink
Front passenger door control
unit, lock unit for central locking
on front passenger side, window
regulator switch, front right entry
light
E107 - Window regulator switch in
front passenger door
E622 - Microswitch for lowering
front passenger window
F3
- Front passenger door
contact switch
F221 - Front passenger side
central locking lock unit
J387 - Front passenger door
control unit
J519 - Onboard supply control
unit
L76
- Button illumination bulb
T2dx - 2-pin connector
T2kk - 2-pin connector
T4av - 4-pin connector
T6cw - 6-pin connector
T20h - 20-pin connector
T28
- 28-pin connector, coupling
point, right A-pillar
T32b - 32-pin connector
V57
- Front passenger seat
central locking motor
V148 - Front passenger side
window regulator motor
V162 - Front passenger door
central locking deadlock
function motor
W32 - Front right entry light
- Earth connection 2, in front
268
passenger side door wiring
harness
- Earth connection 8, in
373
main wiring harness
638
*
**
WI-XML
- Earth point, on right Apillar
- Depends on equipment
- Not for American markets
page 8 sur 19
Passat CC / CC
No. 1 / 9
Current Flow Diagram
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white
black
red
red
brown
green
blue
grey
purple
purple
yellow
orange
pink
Front passenger door control
unit, front passenger side interior
locking button, front passenger
side mirror adjustment motor,
ambient lighting in front
passenger door
E309 - Front passenger side
interior locking button for
central locking system
G516 - Potentiometer for
horizontal adjustment of
front passenger side mirror
G517 - Potentiometer for vertical
adjustment of front
passenger side mirror
J387 - Front passenger door
control unit
J519 - Onboard supply control
unit
K175 - Front passenger side
interior locking warning
lamp
L76
- Button illumination bulb
L132 - Front passenger side
exterior mirror turn signal
bulb
L165 - Front passenger door
ambient lighting bulb
T2ki
- 2-pin connector
T4uz - 4-pin connector
T8as - 8-pin connector
T16l
- 16-pin connector
T20h - 20-pin connector
T28
- 28-pin connector, coupling
point, right A-pillar
T32b - 32-pin connector
V25
- Front passenger side
mirror adjustment motor
V122 - Front passenger side foldin mirror motor
V150 - Front passenger side
mirror adjustment motor
W53 - Front passenger side entry
light in exterior mirror
Z5
- Heated exterior mirror on
front passenger side
- Earth connection, in front
206
passenger door wiring
harness
*
- Depends on equipment
**
- Only models with footwell
lighting
page 9 sur 19
Passat CC / CC
No. 1 / 10
Current Flow Diagram
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white
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red
brown
green
blue
grey
purple
purple
yellow
orange
pink
Rear left door control unit,
window regulator switch in rear
left door, rear left lock unit for
central locking, automatic antidazzle exterior mirror front
passenger side
E52
- Rear left window regulator
switch, in door
E641 - Microswitch for lowering
rear left window
F10
- Rear left door contact
switch
F222 - Rear left central locking
lock unit
J387 - Front passenger door
control unit
J388 - Rear left door control
unit
J519 - Onboard supply control
unit
L76
- Button illumination bulb
T2kl
- 2-pin connector
T4aj
- 4-pin connector
T6cx - 6-pin connector
T16l
- 16-pin connector
T20l
- 20-pin connector
T28a - 28-pin connector, coupling
point, left B-pillar
V26
- Rear left window regulator
motor
V163 - Rear left door central
locking deadlock function
motor
V214 - Rear left door central
locking motor, lock
Y21
- Front passenger side
automatic anti-dazzle
exterior mirror
- Earth connection 2, in rear
350
left door wiring harness
*
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WI-XML
- Not for American markets
- Applicable from November
2008
page 10 sur 19
Passat CC / CC
No. 1 / 11
Current Flow Diagram
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white
black
red
red
brown
green
blue
grey
purple
purple
yellow
orange
pink
Rear left door control unit,
window regulator switch in rear
left door, button for interior
locking rear left
E52
- Rear left window regulator
switch, in door
E310 - Rear left interior locking
button for central locking
system
J388 - Rear left door control
unit
J519 - Onboard supply control
unit
K176 - Rear left interior locking
warning lamp
L76
- Button illumination bulb
L166 - Rear left door ambient
lighting bulb
T2km - 2-pin connector
T4ag - 4-pin connector
T4aj
- 4-pin connector
T6bx - 6-pin connector, in rear left
door
T20l
- 20-pin connector
T28a - 28-pin connector, coupling
point, left B-pillar
- Earth point, lower part of
77
left B-pillar
- Earth connection, in rear
207
left door wiring harness
- Earth connection 13, in
378
main wiring harness
- Connection 1, in rear left
R31
door wiring harness
*
- Only American markets
**
- Only models with footwell
lighting
***
- Only models with entry
and start authorisation
(Kessy)
page 11 sur 19
Passat CC / CC
No. 1 / 12
Current Flow Diagram
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white
black
red
red
brown
green
blue
grey
purple
purple
yellow
orange
pink
Rear right door control unit, rear
right window regulator switch in
door, microswitch for lowering
rear right window
E54
- Rear right window
regulator switch, in door
E642 - Microswitch for lowering
rear right window
F11
- Rear right door contact
switch
F223 - Rear right central locking
lock unit
J389 - Rear right door control
unit
J519 - Onboard supply control
unit
L76
- Button illumination bulb
T2kn - 2-pin connector
T4an - 4-pin connector
T6cy - 6-pin connector
T20k - 20-pin connector
T28b - 28-pin connector, coupling
point, right B-pillar
V27
- Rear right window
regulator motor
V164 - Rear right door central
deadlock function locking
motor
V215 - Rear right door central
locking motor, lock
- Earth connection 2, in rear
351
right door wiring harness
*
- Not for American markets
page 12 sur 19
Passat CC / CC
No. 1 / 13
Current Flow Diagram
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white
black
red
red
brown
green
blue
grey
purple
purple
yellow
orange
pink
Rear right door control unit, rear
right window regulator switch in
door, rear right interior locking
button for central locking system,
ambient lighting in rear right door
E54
- Rear right window
regulator switch, in door
E311 - Rear right interior locking
button for central locking
system
J389 - Rear right door control
unit
J519 - Onboard supply control
unit
K177 - Rear right interior locking
warning lamp
L76
- Button illumination bulb
L167 - Rear right door ambient
lighting bulb
T2ko - 2-pin connector
T4ak - 4-pin connector
T4an - 4-pin connector
T20k - 20-pin connector
T28b - 28-pin connector, coupling
point, right B-pillar
- Earth point, lower part of
78
right B-pillar
- Earth connection, in rear
208
right door wiring harness
- Earth connection 9, in
374
main wiring harness
- Connection 2, in rear right
R32
door wiring harness
*
- Only American markets
**
- Only models with footwell
lighting
***
- Only models with entry
and start authorisation
(Kessy)
page 13 sur 19
Passat CC / CC
No. 1 / 14
Current Flow Diagram
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white
black
red
red
brown
green
blue
grey
purple
purple
yellow
orange
pink
Dash panel insert, multifunction
display, data bus diagnostic
interface, diagnostic connection
J119 - Multifunction display
J285 - Control unit in dash panel
insert
J519 - Onboard supply control
unit
J533 - Data bus diagnostic
interface
T16d - 16-pin connector, selfdiagnosis connection
T20e - 20-pin connector
T32c - 36-pin connector
- Connection 1
B397
(convenience CAN bus,
high), in main wiring
harness
- Connection 1
B406
(convenience CAN bus,
low), in main wiring
harness
page 14 sur 19
Passat CC / CC
No. 1 / 15
Current Flow Diagram
Central control unit for
convenience system, bonnet
contact switch, deactivation
switch for interior monitoring
E267 - Interior monitoring
deactivation switch
F266 - Bonnet contact switch
J393 - Convenience system
central control unit
J519 - Onboard supply control
unit
K162 - Interior monitoring off
warning lamp
L76
- Button illumination bulb
R47
- Aerial for central locking
and anti-theft alarm
system, lower left A-pillar
T2ba - 2-pin connector, black,
behind right headlight
T4nj
- 4-pin connector
T6ao - 6-pin connector
T8t
- 8-pin connector, black
T10s - 10-pin connector, black
T12m - 12-pin connector, black
T18a - 18-pin connector
- Earth connection 5, in
279
interior wiring harness
685
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purple
purple
yellow
orange
pink
A144
B397
B406
B559
WI-XML
- Earth point 1 at front of
right longitudinal
member
- Connection (interior
monitoring) in dash panel
wiring harness
- Connection 1
(convenience CAN bus,
high), in main wiring
harness
- Connection 1
(convenience CAN bus,
low), in main wiring
harness
- Connection 1 (30g), in
main wiring harness
page 15 sur 19
Passat CC / CC
No. 1 / 16
Current Flow Diagram
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white
black
red
red
brown
green
blue
grey
purple
purple
yellow
orange
pink
Rear lid handle release button,
central locking motor in rear lid,
locking motor for tank filler flap,
luggage compartment light,
swivelling emblem motor
E234 - Rear lid handle release
button
F5
- Luggage compartment
light switch
F256 - Rear lid lock unit
J393 - Convenience system
central control unit
J519 - Onboard supply control
unit
S51
- Fuses, see fitting locations
T2e
- 2-pin connector, rear lid
coupling point
T2f
- 2-pin connector, rear lid
coupling point
T2bf - 2-pin connector
T2bx - 2-pin connector
T2cx - 2-pin connector
T2kr
- 2-pin connector
T2ks - 2-pin connector, green
T3as - 3-pin connector, rear lid
lock (saloon)
T8r
- 8-pin connector
T18a - 18-pin connector
V53
- Rear lid central locking
motor
V155 - Tank filler flap locking
motor
V432 - Swivelling emblem motor
W3
- Luggage compartment
light
- Earth point, on left in
50
luggage compartment
- Earth point, on right in
51
luggage compartment
- Earth connection 1, in rear
218
lid wiring harness
- Earth connection 4, in
369
main wiring harness
- Earth connection 17, in
382
main wiring harness
- Connection 13, in main
B477
wiring harness
*
- Only models with
reversing camera
page 16 sur 19
Passat CC / CC
No. 1 / 17
Current Flow Diagram
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white
black
red
red
brown
green
blue
grey
purple
purple
yellow
orange
pink
Central control unit for
convenience system, vehicle
inclination sender, alarm horn,
interior monitor send and receive
module 1
G273 - Interior monitoring sensor
G303 - Interior monitor send and
receive module 1
G384 - Vehicle inclination sender
H12
- Alarm horn
J393 - Convenience system
central control unit
J519 - Onboard supply control
unit
T3r
- 3-pin connector
T4af - 4-pin connector
T6ao - 6-pin connector
T10e - 10-pin connector, blue,
roof wiring harness
coupling point
- Earth connection 30, in
395
main wiring harness
- Earth connection 3, in roof
438
wiring harness
- Earth point 2, on
646
bulkhead
- Positive connection, in roof
B250
wiring harness
B549
B577
*
WI-XML
- Connection 2 (LIN bus), in
main wiring harness
- LIN bus connection, in roof
wiring harness
- Flexible printed circuit
- Not for American markets
page 17 sur 19
Passat CC / CC
No. 1 / 18
Current Flow Diagram
Alarm horn relay, bass horn, ABS
control unit, ESL control unit
H7
- Bass horn
J104 - ABS control unit
J393 - Convenience system
central control unit
J519 - Onboard supply control
unit
J641 - Alarm horn relay, on relay
carrier 2 on left under dash
panel (53)
J764 - Electronic steering column
lock control unit
T2bg - 2-pin connector, black
T6an - 6-pin connector
T10k - 10-pin connector
T18a - 18-pin connector
T38
- 38-pin connector
- Earth connection 30, in
395
main wiring harness
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white
black
red
red
brown
green
blue
grey
purple
purple
yellow
orange
pink
S4
*
- Positive connection (30) 2,
in central locking wiring
harness
- Only American markets
page 18 sur 19
Passat CC / CC
No. 1 / 19
Current Flow Diagram
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white
black
red
red
brown
green
blue
grey
purple
purple
yellow
orange
pink
Drivers side reading light button,
front passengers side reading
light button, automatic anti-dazzle
interior mirror
E457 - Driver side reading light
button
E458 - Front passenger side
reading light button
J519 - Onboard supply control
unit
T6b
- 6-pin connector
T6t
- 6-pin connector
T10e - 10-pin connector
T12i
- 12-pin connector, black
W1
- Front interior light
W39 - Left centre reading light
W40 - Right centre reading light
W43 - Rear interior light
Y7
- Automatic anti-dazzle
interior mirror
- Earth connection 4, in
278
interior wiring harness
689
B154
B163
- Earth point, at front,
central in roof
- Connection 1 (DCt), in
interior wiring harness
- Positive connection 1 (15),
in interior wiring harness
- Connection 1 (58d), in
main wiring harness
B520
WI-XML
B340
- Connection (RL), in main
wiring harness
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