Wiring Diagram VW PASSAT CC 2011 - Airbag control unit - driver airbag igniter - warning light and key operated switch to deactivate front passenger airbag - airbag coil connector and return spring with slip ring
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E224 | Key operated switch to deactivate front passenger side airbag |
F138 | Airbag coil connector and return ring with slip ring |
J234 | Airbag control unit |
J519 | Onboard supply control unit |
J527 | Steering column electronics control unit |
K145 | Front passenger side airbag deactivated warning lamp |
N95 | Driver side airbag igniter |
N250 | Driver side airbag igniter 2 |
SC9 | Fuse 9 on fuse holder C |
T2p | 2-pin connector |
T4ae | 4-pin connector, yellow, on steering column |
T6g | 6-pin connector |
T10xx | 10-pin connector |
T100 | 100-pin connector |
285 | Earth connection 7, in interior wiring harness |
B286 | Connection 10 (15a), in main wiring harness |
* | Only models with deactivation of front passenger airbag |
** | Applicable from November 2008 |
Wiring Diagram VW PASSAT CC 2011 - Airbag control unit - side airbag crash sensors - front passenger front airbag igniter 1
G179 | Side airbag crash sensor on driver side |
G180 | Side airbag crash sensor on front passenger side |
G256 | Rear side airbag crash sensor on driver side |
G257 | Rear side airbag crash sensor on front passenger side |
J234 | Airbag control unit |
J519 | Onboard supply control unit |
N131 | Front passenger side airbag igniter 1 |
T2bn | 2-pin connector, yellow |
T2bp | 2-pin connector, yellow |
T2dn | 2-pin connector, yellow |
T2du | 2-pin connector, yellow |
T3k | 3-pin connector, yellow, behind glove compartment |
T28 | 28-pin connector, coupling point, right A-pillar |
T28c | 28-pin connector, coupling point, left A-pillar |
T100 | 100-pin connector |
285 | Earth connection 7, in interior wiring harness |
Wiring Diagram VW PASSAT CC 2011 - Airbag control unit - belt tensioner igniter 1 - side airbag igniter - curtain/head airbag igniter
J234 | Airbag control unit |
J519 | Onboard supply control unit |
N153 | Driver seat belt tensioner igniter 1 |
N154 | Front passenger seat belt tensioner igniter 1 |
N199 | Side airbag igniter on driver side |
N200 | Side airbag igniter on front passenger side |
N251 | Driver side curtain/head airbag igniter |
N252 | Front passenger side curtain/head airbag igniter |
T2fr | 2-pin connector, yellow |
T2fs | 2-pin connector, yellow |
T2kv | 2-pin connector, yellow, in driver seat |
T2kw | 2-pin connector, yellow, in front passenger seat |
T3b | 3-pin connector, yellow, under driver seat |
T3c | 3-pin connector, yellow, under front passenger seat |
T3ab | 3-pin connector, yellow |
T3ad | 3-pin connector, yellow |
T100 | 100-pin connector |
285 | Earth connection 7, in interior wiring harness |
Wiring Diagram VW PASSAT CC 2011 - Airbag control unit - belt switch - sat occupied sensor - front passenger side - data bus diagnostic interface
E24 | Driver side belt switch |
E25 | Front passenger side belt switch |
G128 | Seat occupied sensor, front passenger side |
J234 | Airbag control unit |
J285 | Control unit in dash panel insert |
J519 | Onboard supply control unit |
J533 | Data bus diagnosis interface |
T2d | 2-pin connector, black, coupling point driver side, under seat |
T2fv | 2-pin connector, in front passenger seat |
T2fw | 2-pin connector, in driver seat |
T2kr | 2-pin connector, in front passenger seat |
T16d | 16-pin connector, self-diagnosis connection |
T20e | 20-pin connector |
T32c | 32-pin connector |
T100 | 100-pin connector |
285 | Earth connection 7, in interior wiring harness |
B384 | Connection 2 (powertrain CAN bus, high), in main wiring harness |
B391 | Connection 2 (powertrain CAN bus, low), in main wiring harness |
VW PASSAT CC 2011 Overview of control units
Overview of control units | | | q | 100-pin connector assignment |
Climatronic control unit -J255- |
q | Air conditioning system control unit -J301- |
q | Climatronic control unit -J255- |
q | Fitting location of heated rear seats control unit -J786- |
q | Fitting location of control unit for navigation system -J856- |
q | Connector assignment from November 2010 |
q | Fitting location up to October 2010 |
q | Connector assignment up to October 2010 |
q | B- Connector for turn signal and cruise control system |
q | C- 20-pin connector -T20d- |
q | D- 4-pin connector -T4- |
q | E- Connector for windscreen wipers and multifunction display |
q | F- Connector for steering angle sender |
q | G- Connector for airbag/multifunction steering wheel return ring |
control unit in dash panel insert -J285- |
q | 32-pin connector -T32c- |
q | Fitting location up to October 2010 |
q | Connector assignment up to October 2010 |
q | A- 11-pin connector -T11- |
q | B- 12-pin connector -T12i- |
q | C- 12-pin connector -T12k- |
q | D- 11-pin connector -T11a- |
q | E- 16-pin connector -T16g- |
q | F- 8-pin connector -T8t- |
q | G- 12-pin connector -T12m- - |
q | H- 12-pin connector -T12- |
q | I- 2-pin connector -T2cp- |
q | J- 6-pin connector -T6ap- |
q | K- 10-pin connector -T10s- |
q | L- 2-pin connector -T2cq- |
Under centre console, front -Arrow- | | | |
100-pin connector assignment: |
B - | 100-pin connector -T100- |
B - | 100-pin connector -T100a- |
Convenience system central control unit -J393- | Below the dash panel, behind the glove compartment -Arrow- | | | |
A - | Convenience system central control unit -J393- |
B - | 6-pin connector -T6an- |
C - | 18-pin connector -T18a- |
D - | 8-pin connector -T8r- |
E - | 6-pin connector -T6ao- |
F - | 18-pin connector -T18b- |
G - | 18-pin connector -T18c- |
Note:
18-pin connector -T18c- Discontinued on models with no entry and start authorisation |
Air conditioning system control unit -J301- |
A - | Air conditioning system control unit -J301- |
VW PASSAT CC 2011 Climatronic control unit J255 | Climatronic control unit -J255- |
A - | Climatronic control unit -J255- |
VW PASSAT CC 2011 | Control unit for cornering light and headlight range control -J745- / headlight range control unit -J431- |
Behind the glove compartment, left -Arrow A- . |
| |
VW PASSAT CC 2011 Heated rear seats control unit J786Heated rear seats control unit -J786- | Under seat on front right -arrow- |
VW PASSAT CC 2011 Control unit for navigation system J856Control unit for navigation system -J856- | under seat on front right | | | |
1 - | Control unit for navigation system -J856- |
A - | 10-pin connector -T10y- |
q | Control unit 1 for information electronics -J794- |
q | Multimedia system operating unit -E380- |
E - | 20-pin connector -T20p- |
q | Digital radio aerial -R183- |
VW PASSAT CC 2011 Seat occupied recognition control unit J706Seat occupied recognition control unit -J706- | on front passenger side seat frame -Arrow- . | | | |
A - | Seat occupied recognition control unit -J706- |
Aerial selection control unit -J515- |
under seat on front right -Arrow B- . |
Note:
The aerial selection control unit -J515- is only installed for Japanese markets. |
| |
VW PASSAT CC 2011 Front passenger door control unit J387Front passenger door control unit -J387- | on inside of front passenger door -Arrow- . |
VW PASSAT CC 2011 Driver door control unit J386Driver door control unit -J386- | on inside of driver door -Arrow- | Note: The illustration shows the driver side. The front passenger side is similar. | | | |
A - | Front passenger door control unit -J387- , driver door control unit -J386- |
VW PASSAT CC 2011 | Mobile telephone operating electronics control unit -J412- / telephone controls control unit -J738- |
under seat on front right -Arrow A- |
| | A - | Mobile telephone operating electronics control unit -J412- / telephone controls control unit -J738- |
Control unit for electromechanical parking brake -J540- |
on rear of centre tunnel -Arrow- . |
| | A - | Control unit for electromechanical parking brake -J540- |
Rear right door control unit -J389- |
On inside of rear door on front passenger side -arrow- |
Rear left door control unit -J388- |
On inside of rear door on driver's side -arrow- |
Note:
The illustration shows the driver side. The front passenger side is similar. |
| | A - | Rear right door control unit -J389- , rear left door control unit -J388- |
Fuel pump control unit -J538- |
under rear right seat, on fuel delivery unit -Arrow- . |
| | A - | Fuel pump control unit -J538- |
Seat and steering column adjustment control unit with memory -J136- |
under front seat driver's side -arrow- |
| | A - | Seat and steering column adjustment control unit with memory -J136- |
B - | 26-pin connector -T26b- |
C - | 6-pin connector -T6bj- |
D - | 6-pin connector -T6bq- |
E - | 6-pin connector -T6bi- |
F - | 6-pin connector -T6bh- |
G - | 6-pin connector -T6bp- |
H - | 4-pin connector -T4br- |
I - | 2-pin connector -T2- , Not assigned |
J - | 2-pin connector -T2- , Not assigned |
K - | 6-pin connector -T6- , Not assigned |
L - | 6-pin connector -T6- , Not assigned |
M - | 6-pin connector -T6- , Not assigned |
N - | 6-pin connector -T6- , Not assigned |
O - | 16-pin connector -T16- , Not assigned |
VW PASSAT CC 2011 Special purpose vehicle control unit J608Special purpose vehicle control unit -J608- | under front seat driver's side -arrow- | | | |
VW PASSAT CC 2011 Heated front seats control unit J774Heated front seats control unit -J774- | On driver's seat frame -arrow- | | | |
VW PASSAT CC 2011 Steering column electronics control unit J527Steering column electronics control unit -J527- | under steering column, near steering column switch -arrow- | | | |
A - | Steering column electronics control unit -J527- |
C - | 20-pin connector -T20d- |
1 - | Ignition key withdrawal lock |
2 - | Immobilizer reader unit |
3 - | Convenience bus CAN, low |
4 - | Convenience bus CAN high |
5 - | Powertrain CAN screening |
9 - | Voltage supply for steering column electronic systems control unit |
16 - | Cruise control system, out |
18 - | Voltage supply for steering column electronic systems control unit (terminal 30) |
E - | Connector for wiper and multifunction display: |
1 - | Earth for intermittent wiper switch |
4 - | Potentiometer for interval stages |
5 - | Signal for multifunction display |
6 - | Earth for multifunction display and interval |
G - | Connector for airbag return spring/multifunction steering wheel: |
7 - | Earth for coil connector, multifunction steering wheel and horn |
8 - | Horn or CCS off (with multifunction steering wheel) |
10 - | Voltage supply for multifunction steering wheel (terminal 15) |
Steering column electronics control unit -J527- | | | |
from November 2010 -Arrow- | Connector -A-16-pin connector -T16o- | Connector -B-4-pin connector -T4ae- | | | |
VW PASSAT CC 2011
Dash panel insert -K- / control unit in dash panel insert -J285- |
1 - | Fuel gauge sender (full) |
2 - | Fuel gauge sender (empty) |
3 - | Fuel level sensor (full), only for all-wheel drive |
4 - | Fuel level sensor (empty), only for all-wheel drive |
9 - | Speed signal, sliding sunroof control unit output , control unit with display for radio and navigation system |
11 - | Oil level and oil temperature sender |
15 - | Front left brake pad wear sender |
17 - | Washer fluid level warning lamp |
18 - | Coolant temperature and coolant shortage warning lamp |
19 - | Ambient temperature sensor |
20 - | Terminal 31, sensor earth |
25 - | Electric park/handbrake warning lamp |
26 - | Brake fluid level warning lamp |
27 - | Oil pressure warning lamp |
28 - | Diagnostic interface for dash panel insert CAN data bus, high |
29 - | Diagnostic interface for dash panel insert CAN data bus, low |
31 - | Voltage supply, terminal 15 |
32 - | Voltage supply, terminal 30 |
VW PASSAT CC 2011 Electronic steering column lock control unit J764Electronic steering column lock control unit -J764- | On steering column -arrow- | | | |
VW PASSAT CC 2011 Onboard supply control unit J519Onboard supply control unit -J519- | under dash panel on driver's side, below relay carrier. | | | |
B - | 12-pin connector -T12i- |
1 - | Right reversing light bulb |
2 - | Heated windscreen relay |
4 - | Rear left fog light bulb |
5 - | Right brake and tail light bulb |
7 - | Front left entry light, front right entry light |
9 - | Right tail light bulb (side light) |
10 - | Rear right turn signal bulb |
11 - | Front interior light |
D - | 11-pin connector -T11a- |
4 - | Left headlight dipped beam bulb |
6 - | Left gas discharge (xenon) bulb |
7 - | Terminal 15 voltage supply relay |
8 - | Headlight washer system relay |
10 - | Right side light bulb |
11 - | Front left turn signal bulb |
E - | 16-pin connector -T16g- |
1 - | Lighting switch terminal 58 |
7 - | Earth (for manual gearbox only), mechatronics for dual clutch gearbox, multifunction switch (for automatic gearbox only) |
8 - | Lighting switch terminal 56 |
13 - | Light switch (rear fog light) |
14 - | Light switch (assistance driving light) |
16 - | Light switch (daytime running lights) |
F - | 8-pin connector -T8t- |
1 - | Terminal 50 voltage supply relay |
2 - | Terminal 15 voltage supply relay |
3 - | Windscreen wiper motor, rain and light sensor (LIN bus) |
5 - | Bonnet contact switch |
6 - | Reversing light switch |
G - | 12-pin connector -T12- |
I - | J - | 6-pin connector -T6ap- |
1 - | Fuse, windscreen and rear window washer pump (input) |
2 - | Windscreen wiper motor windscreen and rear window washer pump (rear) |
4 - | Windscreen wiper motor, windscreen and rear window washer pump (front) |
6 - | Treble tone horn, bass tone horn |
K - | 2-pin connector -T2cq- |
1 - | Fuse, terminal 15 interior (input) |
2 - | Terminal 15 interior (output) |
Under dash panel on driver's side, below relay carrier. | A - | 52-pin connector -T52c- , brown | B - | 52-pin connector -T52b- , white | C - | 52-pin connector -T52a- , black | | | |
Driving school mode relay -J746- | in driver footwell, behind relay carrier -Arrow- . | | | |
VW PASSAT CC 2011 Park assist steering control unit -J791- / parking aid control unit -J446- | Under dash panel on left, behind relay carrier above onboard supply control unit -arrow- | | | |
VW PASSAT CC 2011 Data bus diagnostic interface J533Data bus diagnostic interface -J533- | In driver's footwell near pedal cluster -Arrow- | In centre console under radio unit/navigation system | | | |
A - | Data bus diagnostic interface -J533- |
Control unit with display for radio and navigation -J503- |
1 - | Control unit with display for radio and navigation -J503- |
q | Only for American markets |
E - | 26-pin connector -T26g- |
G - | 16-pin connector -T16c- |
H - | 12-pin connector -T12j- |
I - | 12-pin connector -T12l- |
-T26g- (E) | Designation | | -T16c- (G) | Designation |
1 | Not assigned | | 1 | Amplifier -R12- (sound system) rear right bass loudspeaker -R17- + |
2 | Not assigned | | 2 | Amplifier -R12- (sound system) front right bass loudspeaker -R23- |
3 | Not assigned | | 3 | Amplifier -R12- (sound system) front left bass loudspeaker -R21- |
4 | Not assigned | | 4 | Amplifier -R12- (sound system) rear left bass loudspeaker -R15- |
5 | Not assigned | | 5 | Amplifier -R12- (sound system) rear right bass loudspeaker -R17- |
6 | Telephone bracket -R126- | | 6 | Amplifier -R12- (sound system) front right bass loudspeaker -R23- |
7 | Telephone bracket -R126- | | 7 | Amplifier -R12- (sound system) front left bass loudspeaker -R21- |
8 | Telephone bracket -R126- | | 8 | Amplifier -R12- (sound system) rear left bass loudspeaker -R15- |
9 | Not assigned | | 9 | Data bus diagnostic interface -J533- (CAN bus, high) |
10 | TV tuner -R78- | | 10 | Data bus diagnostic interface -J533- (CAN bus, low) |
11 | TV tuner -R78- | | 11 | Not assigned |
12 | TV tuner -R78- | | 12 | Terminal 31 |
13 | TV tuner -R78- | | 13 | Not assigned |
14 | Not assigned | | 14 | Not assigned |
15 | Not assigned | | 15 | Terminal 30 |
16 | Not assigned | | 16 | Terminal 30 |
17 | Not assigned | | | |
18 | Not assigned | | | |
19 | Not assigned | | | |
20 | Telephone bracket -R126- | | | |
21 | Not assigned | | | |
22 | TV tuner -R78- | | | |
23 | TV tuner -R78- | | | |
24 | TV tuner -R78- | | | |
25 | TV tuner -R78- | | | |
26 | TV tuner -R78- | | | |
-T12j- (H) | Designation | | -T12l- (I) | Designation |
1 | Connection for external audio sources -R199- (Aux-In) | | 1 | Voice command microphone -R206- (mic in -) |
2 | Connection for external audio sources -R199- (Aux-In earth) | | 2 | Not assigned |
3 | CD changer -R41- | | 3 | Not assigned |
4 | CD changer -R41- (terminal 30) | | 4 | Not assigned |
5 | Not assigned | | 5 | Mobile telephone operating electronics control unit -J412- |
6 | CD changer -R41- (CD bus radio DATA) | | 6 | Mobile telephone operating electronics control unit -J412- |
7 | Interface for external multimedia units -R215- (Aux-in audio) | | 7 | Voice command microphone -R206- (mic in +) |
8 | CD changer -R41- (CD-X audio left) | | 8 | Not assigned |
9 | CD changer -R41- (CD-X audio right) | | 9 | Not assigned |
10 | CD changer -R41- (terminal 15) | | 10 | Not assigned |
11 | CD changer -R41- (CD bus) | | 11 | Mobile telephone operating electronics control unit -J412- |
12 | CD changer -R41- | | 12 | Mobile telephone operating electronics control unit -J412- |
Control unit for terminal control and engine start -J942- | Note: The illustration does not correspond with the selected vehicle, but the fitting location is the same. | | | |
1 - | Control unit for terminal control and engine start -J942- |
A - | 32-pin connector -T32g- |