Wiring Diagram AUDI A8 2013 - Control unit for overhead view camera
J533 | Data bus diagnostic interface |
J794 | Control unit 1 for information electronics |
J928 | Control unit for overhead view camera |
ST6 | Fuse carrier 6 |
SF12 | Fuse 12 in fuse holder F |
T2pw | 2-pin connector |
T12e | 12-pin connector |
T18c | 18-pin connector |
T32f | 32-pin connector, black |
TV36 | Wiring junction for dash panel insert CAN bus, high |
TV40 | Wiring junction for dash panel insert CAN bus, low |
T46 | 46-pin connector, black |
397 | Earth connection 32, in main wiring harness |
733 | Earth point 3, on left in luggage compartment |
* | see applicable current flow diagram for fuse assignment |
*2 | see applicable current flow diagram for data bus network |
*3 | Data bus wire (CAN bus) |
Wiring Diagram AUDI A8 2013 - Control unit for overhead view camera - Left overhead view camera - Right overhead view camera
J928 | Control unit for overhead view camera |
R244 | Left overhead view camera |
R245 | Right overhead view camera |
T5at | 5-pin connector, on left A-pillar |
T5au | 5-pin connector, on right A-pillar |
T5ay | 5-pin connector, in front passenger door |
T5ba | 5-pin connector |
T5bb | 5-pin connector |
T5bc | 5-pin connector, in driver door |
T5bf | 5-pin connector |
T5bg | 5-pin connector |
Wiring Diagram AUDI A8 2013 - Control unit for overhead view camera - Front overhead view camera
J928 | Control unit for overhead view camera |
R243 | Front overhead view camera |
T5bc | 5-pin connector |
T5be | 5-pin connector |
T5bi | 5-pin connector, in front bumper on left |
* | From September 2013 |
Wiring Diagram AUDI A8 2013 - Control unit for overhead view camera - Rear overhead view camera
J928 | Control unit for overhead view camera |
R246 | Rear overhead view camera |
T5bd | 5-pin connector |
T5bh | 5-pin connector |
AUDI A8 2013 Overview of control units
1 - | Rear right door control unit -J389- |
q | Fitting location and connectors → chapter |
2 - | Convenience system central control unit 2 -J773-, from model year 2014 |
q | Fitting location and connectors → chapter |
3 - | Control units on right in luggage compartment, up to model year 2013 |
q | Fitting location and connectors → chapter |
4 - | Convenience system central control unit -J393-, from model year 2014 |
q | Fitting location and connectors → chapter |
5 - | Remote control receiver for auxiliary heater -R64-, from model year 2014 |
q | Fitting location and connectors → chapter |
6 - | Data bus diagnostic interface -J533-, from model year 2014 |
q | Fitting location and connectors → chapter |
7 - | Park assist steering control unit -J791-, from model year 2014 |
q | Fitting location and connectors → chapter |
8 - | Control unit for reducing agent metering system -J880- |
q | Fitting location and connectors → chapter |
9 - | Lane change assist control unit -J769- |
q | Fitting location and connectors → chapter |
10 - | Control units on left in luggage compartment, up to model year 2013 |
q | Fitting location and connectors → chapter |
11 - | Battery monitor control unit -J367- |
q | Fitting location and connectors → chapter |
12 - | Power latching control unit -J657- |
q | Components: -F333-, -F332-, -V382- |
q | Fitting location and connectors → chapter |
13 - | Rear lid power opening control unit -J938- |
q | Fitting location and connectors → chapter |
14 - | Digital sound package control unit -J525-, BOSE, from model year 2014 |
q | Fitting location and connectors → chapter |
15 - | Rear lid control unit -J605- |
q | Fitting location and connectors → chapter |
16 - | Digital sound package control unit -J525-, Bang & Olufsen, from model year 2014 |
q | Fitting location and connectors → chapter |
17 - | Adaptive suspension control unit -J197-, from model year 2014 |
q | Fitting location and connectors → chapter |
18 - | All-wheel drive control unit -J492- |
q | Fitting location and connectors → chapter |
19 - | Heated windscreen control unit -J505- |
q | Fitting location and connectors → chapter |
20 - | Lane change assist control unit 2 -J770- |
q | Fitting location and connectors → chapter |
21 - | Voltage stabilizer -J532- |
q | Fitting location and connectors → chapter |
22 - | Control unit for electromechanical parking brake -J540- |
q | Fitting location and connectors → chapter |
23 - | Radio -R-, from model year 2014 |
q | Fitting location and connectors → chapter |
24 - | TV tuner -R78-, from model year 2014 |
q | Fitting location and connectors → chapter |
25 - | Digital sound package control unit 2 -J787-, Bang & Olufsen, from model year 2014 |
q | Fitting location and connectors → chapter |
26 - | Headlight range control unit -J431-/control unit for cornering light and headlight range control -J745-, models with cornering light, from model year 2014 |
q | Fitting location and connectors → chapter |
27 - | Aerial amplifier for mobile telephone -R86-, from model year 2014 |
q | Fitting location and connectors → chapter |
28 - | Control unit for NOx sender 2 -J881- |
q | Fitting location and connectors → chapter |
29 - | Control unit for fuel tank leak detection -J909- |
q | Fitting location and connectors → chapter |
30 - | Fuel pump control unit -J538- |
q | Fitting location and connectors → chapter |
31 - | Rear left door control unit -J388- |
q | Fitting location and connectors → chapter |
32 - | Operating and display unit for rear air conditioning system -E265- |
q | Components: -E128-, -E129- |
q | Fitting location and connectors → chapter |
33 - | Rear sliding sunroof control unit -J392-/rear sliding sunroof motor -V146-, panoramic sunroof |
q | Fitting location and connectors → chapter |
34 - | Sunroof roller blind control unit -J394-/Sunroof roller blind control unit 2 -J867-, panoramic sunroof |
q | Components: -V260- |
q | Fitting location and connectors → chapter |
35 - | Control unit for vehicle location system -J895-, from model year 2014 |
q | Fitting location and connectors → chapter |
36 - | Trailer detector control unit -J345-, from model year 2014 |
q | Fitting location and connectors → chapter |
37 - | Reversing camera system control unit -J772-, from model year 2014 |
q | Fitting location and connectors → chapter |
38 - | Control unit for overhead view camera -J928-, from model year 2014 |
q | Fitting location and connectors → chapter |
|
1 - | Headlight range control unit -J431- |
q | Components: -J431-, -J745- (for models with cornering light only) |
q | Fitting location and connectors → chapter |
q | Fitting location and connectors from MY 2014 → chapter |
2 - | 46-pin connector -T46-, black, CAN disconnector |
3 - | Parking aid control unit -J446-/park assist steering control unit -J791- |
q | Fitting location and connectors → chapter |
From model year 2014, the parking aid control unit -J446- is being discontinued. The functions will be provided by the onboard supply control unit -J519- instead. |
Park assist steering control unit -J791- |
q | Fitting location and connectors from MY 2014 → chapter |
4 - | Adaptive suspension control unit -J197- |
q | Fitting location and connectors → chapter |
q | Fitting location and connectors from MY 2014 → chapter |
5 - | Data bus diagnostic interface -J533- |
q | Fitting location and connectors → chapter |
q | Fitting location and connectors from MY 2014 → chapter |
6 - | Relay and fuse carrier on right in luggage compartment |
7 - | Convenience system central control unit 2 -J773- |
q | Fitting location and connectors → chapter |
q | Fitting location and connectors from MY 2014 → chapter |
8 - | Convenience system central control unit -J393- |
q | Fitting location and connectors → chapter |
q | Fitting location and connectors from MY 2014 → chapter |
|
A - | 26-pin connector -T26- |
|
1 - | Headlight range control unit -J431-/control unit for cornering light and headlight range -J745- |
A - | 26-pin connector -T26- |
|
-T26- (A) | Designation | -T26- (A) | Designation | |
1 | 14 | |||
2 | CAN bus extended, high | 15 | Right headlight range control motor -V49- | |
3 | CAN bus extended, low | 16 | Left headlight range control motor -V48- | |
4 | CAN bus, high | 17 | Left headlight range control motor -V48- | |
5 | CAN bus, low screen earth, USA only | 18 | Left headlight range control motor -V48- | |
6 | 19 | Left headlight range control motor -V48- | ||
7 | 20 | Right headlight range control motor -V49- | ||
8 | 21 | Right headlight range control motor -V49- | ||
9 | Screen earth, USA only | 22 | Right headlight range control motor -V49- | |
10 | 23 | Terminal 15, from fuse holder F -SF- | ||
11 | 24 | Terminal 31, to 675 earth point 2 on right in luggage compartment | ||
12 | 25 | |||
13 | 26 |
|
|
A - | 16-pin connector -T16h-, brown |
B - | 12-pin connector -T12i-, brown |
C - | 12-pin connector -T12h-, black |
|
1 - | Park assist steering control unit -J791- |
A - | 16-pin connector -T16h-, brown |
B - | 12-pin connector -T12i-, brown |
C - | 12-pin connector -T12h-, black |
|
-T16h- (A) | Designation | -T12i- (B) | Designation | -T12h- (C) | Designation | ||
1 | Terminal 15, from fuse holder F -SF- | 1 | Front sender voltage supply | 1 | |||
2 | Rear parking aid warning buzzer -H15- | 2 | Front sender earth | 2 | Rear centre right parking aid sender -G205- | ||
3 | 3 | Front parking aid warning buzzer -H22- | 3 | Rear centre left parking aid sender -G204- | |||
4 | Parking aid button -E266- | 4 | Front parking aid warning buzzer -H22- | 4 | Rear right parking aid sender -G206- | ||
5 | 5 | Front left parking aid sender -G255- | 5 | Rear left parking aid sender -G203- | |||
6 | CAN bus, high | 6 | Front centre left parking aid sender -G254- | 6 | Rear right park assist steering sender -G717- | ||
7 | 7 | Front centre right parking aid sender -G253- | 7 | ||||
8 | Terminal 31, to 51 earth point on right in luggage compartment | 8 | Front right parking aid sender -G252- | 8 | Rear sender earth | ||
9 | Warning light for park assist steering -K241- | 9 | Front left sender for park assist steering on left side of vehicle -G568- | 9 | |||
10 | Rear parking aid warning buzzer -H15- | 10 | Front right sender for park assist steering on right side of vehicle -G569- | 10 | Rear left park assist steering sender -G716- | ||
11 | 11 | 11 | Rear sender voltage supply | ||||
12 | 12 | 12 | |||||
13 | Parking aid warning lamp -K136- | ||||||
14 | |||||||
15 | CAN bus, low | ||||||
16 | Park assist steering button -E581- |
|
|
A - | Adaptive suspension control unit -J197- |
1 - | 9-pin connector -T9a-, grey |
2 - | 18-pin connector -T18b-, grey |
3 - | 15-pin connector -T15a-, purple |
4 - | 12-pin connector -T12a-, green |
5 - | 6-pin connector -T6b-, blue |
|
1 - | Adaptive suspension control unit -J197- |
A - | 9-pin connector -T9a-, grey |
B - | 18-pin connector -T18b-, grey |
C - | 15-pin connector -T15a-, purple |
D - | 12-pin connector -T12a-, green |
E - | 6-pin connector -T6b-, blue |
|
-T9a- (A) | Designation | -T18b- (B) | Designation | -T15a- (C) | Designation | ||
1 | Terminal 30, from fuse holder F -SF- | 1 | Valve voltage supply | 1 | Front left vehicle level sender -G78- | ||
2 | 2 | Front left suspension strut valve -N148- | 2 | Front left vehicle level sender -G78- | |||
3 | Terminal 31, to 391 earth connection 26 in main wiring harness 675 earth point 2 on right in luggage compartment | 3 | Front right suspension strut valve -N149- | 3 | Front left vehicle level sender -G78- | ||
4 | 4 | Valve block | 4 | Front right vehicle level sender -G289- | |||
5 | 5 | Rear left suspension strut valve -N150- | 5 | Front right vehicle level sender -G289- | |||
6 | Terminal 15, from fuse holder F -SF- | 6 | Rear right suspension strut valve -N151- | 6 | Front right vehicle level sender -G289- | ||
7 | 7 | Valve block | 7 | Rear left vehicle level sender -G76- | |||
8 | 8 | Adaptive suspension pressure accumulator valve -N311- | 8 | Rear left vehicle level sender -G76- | |||
9 | 9 | Adaptive suspension compressor relay -J403- | 9 | Rear left vehicle level sender -G76- | |||
10 | 10 | Rear right vehicle level sender -G77- | |||||
11 | 11 | Rear right vehicle level sender -G77- | |||||
12 | 12 | Rear right vehicle level sender -G77- | |||||
13 | 13 | Pressure sender for adaptive suspension -G291- | |||||
14 | 14 | Pressure sender for adaptive suspension -G291- | |||||
15 | 15 | Pressure sender for adaptive suspension -G291- | |||||
16 | |||||||
17 | |||||||
18 |
-T12a- (D) | Designation | -T6b- (E) | Designation | |
1 | Front left shock absorber damping adjustment valve -N336- | 1 | FlexRay bus | |
2 | Rear left shock absorber damping adjustment valve -N338- | 2 | FlexRay bus | |
3 | 3 | |||
4 | Front left shock absorber damping adjustment valve -N336- | 4 | Control unit for sensor electronics -J849-, high-voltage models only | |
5 | Front right shock absorber damping adjustment valve -N337- | 5 | Control unit for sensor electronics -J849-, high-voltage models only | |
6 | 6 | |||
7 | Rear left shock absorber damping adjustment valve -N338- | |||
8 | Rear right shock absorber damping adjustment valve -N339- | |||
9 | Compressor temperature sender for adaptive suspension -G290- | |||
10 | Front right shock absorber damping adjustment valve -N337- | |||
11 | Rear right shock absorber damping adjustment valve -N339- | |||
12 | Compressor temperature sender for adaptive suspension -G290- |
|
|
|
1 - | Data bus diagnostic interface -J533- |
A - | 32-pin connector -T32f-, black |
B - | 2-pin connector -T2gb-, MOST bus, black |
|
-T32f- (A) | Designation | -T32f- (A) | Designation | |
1 | 17 | LIN bus, B481 connection 17 in main wiring harness | ||
2 | CAN bus extended, low | 18 | CAN bus extended, high | |
3 | 16-pin connector -T16-, diagnostic connection | 19 | 16-pin connector -T16-, diagnostic connection | |
4 | Convenience CAN bus, low | 20 | Convenience CAN bus, high | |
5 | Powertrain CAN bus, low | 21 | Powertrain CAN bus, high | |
6 | Dash panel insert CAN bus, low | 22 | Dash panel insert CAN bus, high | |
7 | FlexRay bus, ABS control unit -J104- | 23 | FlexRay bus, ABS control unit -J104- | |
8 | FlexRay bus, adaptive suspension control unit -J197- All-wheel drive control unit -J492- | 24 | FlexRay bus, adaptive suspension control unit -J197- All-wheel drive control unit -J492- | |
9 | FlexRay bus, control unit for sensor electronics -J849- | 25 | FlexRay bus, control unit for sensor electronics -J849- | |
10 | FlexRay bus, control unit 2 for adaptive cruise control -J850- | 26 | FlexRay bus, control unit 2 for adaptive cruise control -J850- | |
11 | 27 | |||
12 | 28 | |||
13 | Terminal 31, to 675 earth point 2 on right in luggage compartment | 29 | Terminal 31, to 675 earth point 2 on right in luggage compartment | |
14 | Terminal 15, from fuse holder F -SF- | 30 | ||
15 | 31 | |||
16 | Terminal 30, from fuse holder F -SF- | 32 | Ring break diagnostic cable B444 connection 1 (diagnosis) in main wiring harness |
|
|
A - | Convenience system central control unit 2 -J773- |
1 - | 16-pin connector -T16o-, brown |
2 - | 12-pin connector -T12ag-, brown |
3 - | 12-pin connector -T12ah-, black |
|
1 - | Convenience system central control unit 2 -J773- |
A - | 16-pin connector -T16o-, brown |
B - | 12-pin connector -T12ag-, brown |
C - | 12-pin connector -T12ah-, black |
|
-T16o- (A) | Designation | -T12ag- (B) | Designation | -T12ah- (C) | Designation | ||
1 | Front left footwell illumination bulb -L151- | 1 | Terminal 31, to 390 earth connection 25 in main wiring harness 391 earth connection 26 in main wiring harness 675 earth point 2 on right in luggage compartment | 1 | Rear right door ambient lighting bulb -L167- | ||
2 | Front left door ambient lighting bulb -L158- | 2 | Light conductor for rear centre console ambient lighting -W75- | 2 | |||
3 | Front left door ambient lighting bulb -L158- | 3 | Terminal 30, from fuse holder F -SF- | 3 | Rear right footwell illumination bulb -L107- | ||
4 | Rear left footwell illumination bulb -L106- | 4 | Terminal 30, from fuse holder F -SF- | 4 | Front right door ambient lighting bulb -L179- | ||
5 | Light conductor for front centre console ambient lighting -W74- | 5 | Rear right door ambient lighting bulb -L167- | 5 | Front right door ambient lighting bulb -L179- | ||
6 | Rear left door ambient lighting bulb -L166- | 6 | CAN bus, low Wiring junction for convenience CAN bus, low -TV38- | 6 | Front right footwell illumination bulb -L152- | ||
7 | Rear left door ambient lighting bulb -L166- | 7 | 7 | Rear right door ambient lighting bulb -L167- | |||
8 | Light conductor for front centre console ambient lighting -W74- | 8 | Light conductor for rear centre console ambient lighting -W75- | 8 | Light conductor for front centre console ambient lighting -W74- | ||
9 | Front left footwell illumination bulb -L151- | 9 | 9 | Rear right footwell illumination bulb -L107- | |||
10 | Front left door ambient lighting bulb -L158- | 10 | Light conductor for rear centre console ambient lighting -W75- | 10 | Light conductor for front right sill panel moulding ambient lighting -W68- | ||
11 | Light conductor for front left sill panel moulding ambient lighting -W67- | 11 | Light conductor for rear right sill panel moulding ambient lighting -W70- | 11 | Front right door ambient lighting bulb -L179- | ||
12 | Rear left footwell illumination bulb -L106- | 12 | CAN bus, high Wiring junction for convenience CAN bus, high -TV34- | 12 | Front right footwell illumination bulb -L152- | ||
13 | |||||||
14 | Rear left door ambient lighting bulb -L166- | ||||||
15 | Light conductor for rear left sill panel moulding ambient lighting -W69- | ||||||
16 |
|
|
A - | Convenience system central control unit -J393- |
1 - | 32-pin connector -T32e-, blue |
2 - | Not assigned |
3 - | 32-pin connector -T32c-, grey |
4 - | 2-pin connector -T2a-, blue-grey |
5 - | 17-pin connector -T17d-, black |
6 - | 32-pin connector -T32d-, black |
7 - | 17-pin connector -T17e-, brown |
|
1 - | Convenience system central control unit -J393- |
A - | 17-pin connector -T17d-, black |
B - | 32-pin connector -T32d-, black |
C - | 17-pin connector -T17e-, brown |
D - | 32-pin connector -T32e-, blue |
E - | 32-pin connector -T32c-, grey |
F - | 2-pin connector -T2a-, blue-grey, central locking and anti-theft alarm system aerial -R47- |
|
-T32c- (E) | Designation | -T32c- (E) | Designation | |
1 | 17 | |||
2 | B335 connection 1 (54) in main wiring harness | 18 | Additional brake light bulb -M25- | |
3 | Entry and start authorisation switch -E415-, up to June 2010 Release button for rear lid lock cylinder -F248- | 19 | ||
4 | Contact switch in lock cylinder for rear lid, anti-theft alarm system and central locking system -F124- | 20 | Entry and start authorisation switch -E415-, up to June 2010 Entry and start authorisation button -E408-, from July 2010 | |
5 | Engine control unit -J623- | 21 | ||
6 | 22 | |||
7 | 23 | |||
8 | 24 | |||
9 | 25 | |||
10 | 26 | Driver door control unit -J386-, high-voltage vehicles only | ||
11 | Entry and start authorisation switch -E415-, up to June 2010 | 27 | ||
12 | Entry and start authorisation switch -E415-, up to June 2010 Entry and start authorisation button -E408-, from July 2010 | 28 | E26 connection (selector position P/N) in Motronic wiring harness | |
13 | Entry and start authorisation switch -E415-, up to June 2010 Entry and start authorisation button -E408-, from July 2010 | 29 | ||
14 | 30 | |||
15 | Control unit for electronic steering column lock -J764- | 31 | ||
16 | Terminal 15 voltage supply relay -J329- | 32 |
-T32d- (B) | Designation | -T32d- (B) | Designation | -T17d- (A) | Designation | ||
1 | 17 | LIN bus | 1 | Right reversing light bulb -M17- Right reversing light bulb -M17-, USA only | |||
2 | 18 | LIN bus, rear lid power opening control unit -J938- | 2 | Power latching motor for rear lid -V382- | |||
3 | Entryandstartauthorisationswitch -E415- | 19 | Convenience CAN bus, high Wiring junction for convenience CAN bus, high -TV34- | 3 | |||
4 | Heated rear window relay -J9- | 20 | Convenience CAN bus, low Wiring junction for convenience CAN bus, low -TV38- | 4 | Power latching motor for rear lid -V382- | ||
5 | 21 | 5 | Rear lid central locking motor -V53- | ||||
6 | 22 | 6 | Tank filler flap locking motor -V155- | ||||
7 | 23 | 7 | Tank filler flap locking motor -V155- | ||||
8 | 24 | 8 | Right tail light bulb 2 -M50- Bulb 2 for right brake, turn signal and tail light -M73- | ||||
9 | 25 | 9 | Left tail light bulb -M4- Left brake, turn signal and tail light bulb -M69-, USA only | ||||
10 | 26 | 10 | Right brake light bulb 2 -M87- Right brake, turn signal and tail light bulb -M85-, USA only | ||||
11 | 27 | 11 | Rear right fog light bulb -L47- Rear right fog light bulb -L47- | ||||
12 | 28 | 12 | Bulb 2 for rear left turn signal -M80- | ||||
13 | 29 | 13 | |||||
14 | Number plate light -X- | 30 | Rear right turn signal bulb -M8- Rear right side marker bulb -M38-, USA only | 14 | |||
15 | Relay for power sockets -J807- | 31 | Rear left turn signal bulb -M6- Rear left side marker bulb -M37-, USA only | 15 | Terminal 30, from fuse holder F -SF- | ||
16 | Alarm horn -H12- | 32 | LIN bus, heated windscreen control unit -J505-, roof electronics control unit -J528-, anti-theft alarm sensor -G578- | 16 | Terminal 30, from fuse holder F -SF- | ||
17 | Terminal 31, to 391 earth connection 26 in main wiring harness 675 earth point 2 on right in luggage compartment |
-T32e- (B) | Designation | -T32e- (B) | Designation | -T17e- (A) | Designation | ||
1 | Entry and start authorisation button -E408-, up to June 2010 | 17 | 1 | Rear roller blind motor -V91- | |||
2 | 18 | 2 | Rear roller blind motor -V91- | ||||
3 | Entry and start authorisation button -E408-, up to June 2010 | 19 | 3 | ||||
4 | 20 | Power latching system limit switch, luggage compartment unlocked -F332- | 4 | ||||
5 | Power latching system limit switch, luggage compartment locked -F333- | 21 | 5 | Rear left fog light bulb -L46- Rear left fog light bulb -L46-, USA only | |||
6 | 22 | 6 | Left tail light bulb -M9- Left brake and turn signal bulb -M56-, USA only | ||||
7 | Luggage compartment aerial for entry and start system -R137- | 23 | 7 | ||||
8 | Luggage compartment aerial for entry and start system -R137- | 24 | 8 | B447 connection (luggage compartment light) in main wiring harness | |||
9 | Right aerial for entry and start authorisation -R201- | 25 | 9 | Left tail light bulb 2 -M49- Bulb 2 for left brake, turn signal and tail light -M72-, USA only | |||
10 | Right aerial for entry and start authorisation -R201- | 26 | 10 | Right tail light bulb -M2- Right brake, turn signal and tail light bulb -M70-, USA only | |||
11 | Left aerial for entry and start authorisation -R200- | 27 | 11 | Left tail light bulb 2 -M86- Left brake and turn signal bulb 2 -M84-, USA only | |||
12 | Left aerial for entry and start authorisation -R200- | 28 | 12 | Right brake light bulb -M10- Right brake and turn signal bulb -M57-, USA only | |||
13 | Interior aerial 2 for entry and start system -R139- | 29 | Contact sensor for rear right exterior door handle -G418- | 13 | Bulb 2 for rear right turn signal -M81- | ||
14 | Interior aerial 2 for entry and start system -R139- | 30 | Contact sensor for front right exterior door handle -G606- | 14 | B479 connection 15 in main wiring harness | ||
15 | Interior aerial 1 for entry and start system -R138- | 31 | Contact sensor for rear left exterior door handle -G417- | 15 | Control unit for electronic steering column lock -J764- | ||
16 | Interior aerial 1 for entry and start system -R138- | 32 | Contact sensor for front left exterior door handle -G605- | 16 | Terminal 30, from fuse holder F -SF- | ||
17 | Terminal 31, to 391 earth connection 26 in main wiring harness 675 earth point 2 on right in luggage compartment |
|
|
A - | Voltage stabilizer -J532- |
1 - | 12-pin connector -T12y-, black |
|
|
A - | Control unit for electromechanical parking brake -J540- |
1 - | 30-pin connector -T30a-, black |
|
|
A - | All-wheel drive control unit -J492- |
1 - | 47-pin connector -T47a-, black |
|
|
A - | Heated windscreen control unit -J505- |
1 - | 4-pin connector -T4em-, black |
2 - | B1, terminal 30 |
3 - | C1, terminal 31 |
|
|
A - | Rear left door control unit -J388- |
1 - | 6-pin connector -T6al- |
2 - | 20-pin connector -T20d- |
3 - | 16-pin connector -T16m- |
4 - | Not assigned |
|
|
A - | Rear right door control unit -J389- |
1 - | 6-pin connector -T6am- |
2 - | 20-pin connector -T20e- |
3 - | 16-pin connector -T16n- |
4 - | Not assigned |
|
|
A - | Rear lid control unit -J605- |
1 - | 26-pin connector -T26b-, black |
2 - | 4-pin connector -T4do-, black |
3 - | 5-pin connector -T5x-, black, motor 1 for rear lid -V444- |
|
1 - | Rear lid power opening control unit -J938- |
A - | 4-pin connector -T4hu- |
B - | 5-pin connector -T5am- |
|
-T4hu- (A) | Designation | -T5am- (B) | Designation | |
1 | Terminal 30, from fuse holder F -SF- | 1 | Rear lid power opening sender -G750- | |
2 | Terminal 31, to 394 earth connection 29 in main wiring harness 238 earth connection 1 in interior wiring harness 51 earth point on right in luggage compartment | 2 | Rear lid power opening sender -G750- | |
3 | LIN bus, from convenience system central control unit -J393- | 3 | ||
4 | 4 | Rear lid power opening sender 2 -G760- | ||
5 | Rear lid power opening sender 2 -G760- |
|
1 - | Remote control receiver for auxiliary heater -R64- |
q | Fitting location and connectors → chapter |
q | Fitting location and connectors from MY 2014 → chapter |
2 - | Aerial amplifier for mobile telephone -R86- |
q | Fitting location and connectors → chapter |
q | Fitting location and connectors from MY 2014 → chapter |
3 - | Control unit for vehicle location system -J895- |
q | Fitting location and connectors → chapter |
q | Fitting location and connectors from MY 2014 → chapter |
4 - | Trailer detector control unit -J345- |
q | Fitting location and connectors → chapter |
q | Fitting location and connectors from MY 2014 → chapter |
5 - | Reversing camera system control unit -J772- |
q | Fitting location and connectors → chapter |
q | Fitting location and connectors from MY 2014 → chapter |
|
|
A - | Remote control receiver for auxiliary heater -R64- |
1 - | 6-pin connector -T6aq-, blue |
2 - | 2-pin connector -T2id-, beige, aerial connection |
|
1 - | Remote control receiver for auxiliary heater -R64- |
A - | 2-pin connector -T2id-, beige, aerial connection |
B - | 6-pin connector -T6aq-, blue |
|
-T6aq- (B) | Designation |
1 | Terminal 31, to 386 earth connection 21 in main wiring harness 688 earth point 2 on centre tunnel |
2 | Terminal 30, from fuse holder C -SC- |
3 | |
4 | |
5 | Auxiliary heater control unit -J364- |
6 |
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1 - | Aerial amplifier for mobile telephone -R86- |
A - | 2-pin connector -T2fv-, purple, from roof aerial -R216- |
B - | 4-pin connector -T4cm-, black |
C - | 2-pin connector -T2fw-, black, to telephone bracket -R126- |
|
-T4cm- (B) | Designation |
1 | Terminal 30, from fuse holder F -SF- |
2 | Terminal 31, to 397 earth connection 32 in main wiring harness 733 earth point 3 on left in luggage compartment |
3 | Switch-on signal, B484 connection 20 in main wiring harness Control unit 1 for information electronics -J794- Telephone bracket -R126- |
4 |
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A - | Control unit for vehicle location system -J895- |
1 - | Not assigned |
2 - | 12-pin connector -T12f-, brown |
3 - | Not assigned |
|
1 - | Control unit for vehicle location system -J895- |
A - | 12-pin connector -T12f-, brown |
|
|
A - | Trailer detector control unit -J345- |
1 - | 16-pin connector -T16b-, black |
2 - | 12-pin connector -T12b-, red |
3 - | 12-pin connector -T12c-, blue |
|
1 - | Trailer detector control unit -J345- |
A - | 24-pin connector -T24a-, black |
B - | 6-pin connector -T6bz-, black |
C - | 10-pin connector -T10bg-, black |
D - | 10-pin connector -T10bf-, red |
|
-T24a- (A) | Designation | -T24a- (A) | Designation | |
1 | Trailer socket -U10- | 13 | Hinged tow attachment ball head motor -V317- | |
2 | Trailer socket -U10- | 14 | Hinged tow attachment ball head motor -V317- | |
3 | Trailer socket -U10- | 15 | Trailer socket -U10- | |
4 | 16 | |||
5 | 17 | |||
6 | Hinged tow attachment ball head motor -V317- | 18 | Trailer socket -U10- | |
7 | Hinged tow attachment ball head motor -V317- | 19 | Trailer socket -U10- | |
8 | 20 | |||
9 | Hinged tow attachment ball head motor -V317- | 21 | ||
10 | 22 | |||
11 | 23 | Trailer socket -U10- | ||
12 | Trailer socket -U10- | 24 | Trailer socket -U10- |
-T6bz- (B) | Designation | -T10bg- (C) | Designation | -T10bf- (D) | Designation | ||
1 | Terminal 30, from fuse holder F -SF- | 1 | Terminal 15, from B281 positive connection 5 (15a) in main wiring harness Fuse holder F -SF- | 1 | Electric hinged tow coupling attachment button -E474- | ||
2 | Terminal 31, to 733 earth point 3 on left in luggage compartment | 2 | Terminal 54 | 2 | Electric hinged tow coupling attachment button -E474- | ||
3 | Terminal 30, from fuse holder F -SF- | 3 | Convenience CAN bus, high B397 connection 1 (convenience CAN bus, high) in main wiring harness Wiring junction for convenience CAN bus, high -TV34- | 3 | Electric hinged tow coupling attachment button -E474- | ||
4 | Terminal 30, from fuse holder F -SF- | 4 | Convenience CAN bus, low B406 connection 1 (convenience CAN bus, low) in main wiring harness Wiring junction for convenience CAN bus, low -TV38- | 4 | Electric hinged tow coupling attachment button -E474- | ||
5 | Terminal 30, from fuse holder F -SF- | 5 | 5 | ||||
6 | Terminal 30, from fuse holder F -SF- | 6 | 6 | ||||
7 | 7 | Retracting tow ball coupling warning lamp -K212- | |||||
8 | 8 | Extending tow ball coupling warning lamp -K211- | |||||
9 | 9 | ||||||
10 | 10 |
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1 - | Reversing camera system control unit -J772- |
A - | 20-pin connector -T20k-, red |
B - | 2-pin connector -T2af-, grey, reversing camera -R189- |
C - | 2-pin connector -T2ae-, green, control unit 1 for information electronics -J794- |
|
-T20k- (A) | Designation | -T20k- (A) | Designation | |
1 | 11 | Dash panel insert CAN bus, low Wiring junction for dash panel insert CAN bus, low -TV40- | ||
2 | 12 | Dash panel insert CAN bus, high Wiring junction for dash panel insert CAN bus, high -TV36- | ||
3 | 13 | |||
4 | 14 | |||
5 | 15 | |||
6 | 16 | |||
7 | 17 | |||
8 | 18 | |||
9 | Reversing camera -R189- | 19 | Reversing camera -R189- | |
10 | Terminal 30, from fuse holder F -SF- | 20 | Terminal 31, to 733 earth point 3 on left in luggage compartment |
|
1 - | Control unit for overhead view camera -J928- |
A - | 5-pin connector -T5bd-, from rear overhead view camera -R246- |
B - | 5-pin connector -T5bc-, from front overhead view camera -R243- |
C - | 5-pin connector -T5bb-, from right overhead view camera -R245- |
D - | 5-pin connector -T5ba-, from left overhead view camera -R244- |
E - | 2-pin connector -T2pw-, to control unit 1 for information electronics -J794- |
F - | 18-pin connector -T18c- |
|
-T18c- (F) | Designation | -T18c- (F) | Designation | |
1 | Terminal 30, from fuse holder F -SF- | 10 | Convenience CAN bus, low Wiring junction for convenience CAN bus, low -TV40- | |
2 | Convenience CAN bus, high Wiring junction for convenience CAN bus, high -TV36- | 11 | ||
3 | 12 | Terminal 31, to 733 earth point 3 on left in luggage compartment | ||
4 | 13 | |||
5 | 14 | |||
6 | 15 | |||
7 | 16 | |||
8 | 17 | |||
9 | 18 |
|
1 - | Digital sound package control unit -J525- |
A - | 2-pin connector -T2co-, MOST bus, black |
B - | 18-pin connector -T18d- |
C - | 38-pin connector -T38- |
|
-T18d- (B) | Designation | -T38- (C) | Designation | -T38- (C) | Designation | ||
1 | 1 | Terminal 30, from fuse holder F -SF- | 20 | Front right mid-range loudspeaker -R104- | |||
2 | 2 | Terminal 31, to 733 earth point 3 on left in luggage compartment | 21 | Front right treble loudspeaker -R22- | |||
3 | 3 | Rear right mid-range and bass loudspeaker -R160- Rear right treble loudspeaker -R16- | 22 | Front left treble loudspeaker -R20- | |||
4 | 4 | Front left bass loudspeaker -R21- | 23 | ||||
5 | 5 | Subwoofer -R211- | 24 | ||||
6 | Rear left microphone -R144- | 6 | 25 | Ring break diagnostic cable B444 connection 1 (diagnosis) in main wiring harness Data bus diagnostic interface -J533- | |||
7 | Rear left microphone -R144- | 7 | Front left mid-range loudspeaker -R103- | 26 | |||
8 | Rear right microphone -R145- | 8 | Front right mid-range loudspeaker -R104- | 27 | |||
9 | Rear right microphone -R145- | 9 | Front right treble loudspeaker -R22- | 28 | Screen earth | ||
10 | Engine control unit -J623- | 10 | Front left treble loudspeaker -R20- | 29 | Internal microphone -R74- | ||
11 | Engine control unit -J623- Power unit mounting control unit -J931- | 11 | Front right bass loudspeaker -R23- | 30 | Internal microphone -R74- | ||
12 | 12 | Front right bass loudspeaker -R23- | 31 | Centre loudspeaker -R208- | |||
13 | Centre right microphone -R143- | 13 | Rear left mid-range and bass loudspeaker -R159- Rear left treble loudspeaker -R14- | 32 | Centre loudspeaker -R208- | ||
14 | Centre right microphone -R143- | 14 | Rear left mid-range and bass loudspeaker -R159- Rear left treble loudspeaker -R14- | 33 | Left effect loudspeaker -R209- | ||
15 | 15 | Rear right mid-range and bass loudspeaker -R160- Rear right treble loudspeaker -R16- | 34 | Left effect loudspeaker -R209- | |||
16 | Centre left microphone -R142- | 16 | Front left bass loudspeaker -R21- | 35 | |||
17 | Centre left microphone -R142- | 17 | Subwoofer -R211- | 36 | |||
18 | 18 | 37 | Right effect loudspeaker -R210- | ||||
19 | Front left mid-range loudspeaker -R103- | 38 | Right effect loudspeaker -R210- |
|
1 - | Digital sound package control unit -J525- |
A - | 2-pin connector -T2co-, MOST bus, black |
B - | 32-pin connector -T32h- |
C - | 38-pin connector -T38- |
|
-T32h- (B) | Designation | -T38- (C) | Designation | |
1 | Digital sound package control unit 2 -J787- | 1 | Terminal 30, from fuse holder F -SF- | |
2 | Digital sound package control unit 2 -J787- | 2 | Terminal 31, to 733 earth point 3 on left in luggage compartment | |
3 | Digital sound package control unit 2 -J787- | 3 | Front left mid-range loudspeaker -R103- | |
4 | Digital sound package control unit 2 -J787- | 4 | Front right mid-range loudspeaker -R104- | |
5 | Digital sound package control unit 2 -J787- | 5 | Rear left mid-range loudspeaker -R105- | |
6 | Centre left microphone -R142- | 6 | Rear right mid-range loudspeaker -R106- | |
7 | Centre right microphone -R143- | 7 | Centre loudspeaker -R208- | |
8 | Rear left microphone -R144- | 8 | Centre loudspeaker 2 -R219- | |
9 | Internal microphone -R74- | 9 | Rear left treble loudspeaker 2 -R217- | |
10 | Rear right microphone -R145- | 10 | Rear right treble loudspeaker 2 -R218- | |
11 | Screen earth | 11 | ||
12 | Engine control unit -J623- Power unit mounting control unit -J931- | 12 | ||
13 | 13 | |||
14 | Digital sound package control unit 2 -J787- | 14 | ||
15 | 15 | Front left mid-range loudspeaker -R103- | ||
16 | Digital sound package control unit 2 -J787- | 16 | Front right mid-range loudspeaker -R104- | |
17 | Digital sound package control unit 2 -J787- | 17 | Rear left mid-range loudspeaker -R105- | |
18 | Digital sound package control unit 2 -J787- | 18 | Rear right mid-range loudspeaker -R106- | |
19 | Digital sound package control unit 2 -J787- | 19 | Centre loudspeaker -R208- | |
20 | Digital sound package control unit 2 -J787- | 20 | Centre loudspeaker 2 -R219- | |
21 | Digital sound package control unit 2 -J787- | 21 | Rear left treble loudspeaker 2 -R217- | |
22 | Centre left microphone -R142- | 22 | Rear right treble loudspeaker 2 -R218- | |
23 | Centre right microphone -R143- | 23 | Front left treble loudspeaker -R20- | |
24 | Rear left microphone -R144- | 24 | Front right treble loudspeaker -R22- | |
25 | Internal microphone -R74- | 25 | Rear left treble loudspeaker -R14- | |
26 | Rear right microphone -R145- | 26 | Rear right treble loudspeaker -R16- | |
27 | 27 | Left effect loudspeaker -R209- | ||
28 | Terminal 31, to 733 earth point 3 on left in luggage compartment | 28 | Right effect loudspeaker -R210- | |
29 | Ring break diagnostic cable B444 connection 1 (diagnosis) in main wiring harness Data bus diagnostic interface -J533- | 29 | ||
30 | Digital sound package control unit 2 -J787- | 30 | ||
31 | 31 | Front left treble loudspeaker -R20- | ||
32 | Digital sound package control unit 2 -J787- | 32 | Front right treble loudspeaker -R22- | |
33 | Rear left treble loudspeaker -R14- | |||
34 | Rear right treble loudspeaker -R16- | |||
35 | Left effect loudspeaker -R209- | |||
36 | Right effect loudspeaker -R210- | |||
37 | ||||
38 |
|
1 - | Digital sound package control unit 2 -J787- |
A - | 32-pin connector -T32g- |
|
-T32g- (A) | Designation | -T32g- (A) | Designation | |
1 | Terminal 30, from fuse holder F -SF- | 17 | Front left bass loudspeaker -R21- | |
2 | Terminal 31, to 733 earth point 3 on left in luggage compartment | 18 | Control motor for front left treble speaker -V344- | |
3 | Front right bass loudspeaker -R23- | 19 | Control motor for front right treble speaker -V345- | |
4 | Front right bass loudspeaker -R23- | 20 | Digital sound package control unit -J525- | |
5 | Front left bass loudspeaker -R21- | 21 | Control motor for front right treble speaker -V345- | |
6 | Control motor for front left treble speaker -V344- | 22 | Control motor for front right treble speaker -V345- | |
7 | Control motor for front left treble speaker -V344- | 23 | Digital sound package control unit -J525- | |
8 | Digital sound package control unit -J525- | 24 | Digital sound package control unit -J525- | |
9 | Digital sound package control unit -J525- | 25 | Digital sound package control unit -J525- | |
10 | Digital sound package control unit -J525- | 26 | Digital sound package control unit -J525- | |
11 | Digital sound package control unit -J525- | 27 | Digital sound package control unit -J525- | |
12 | Digital sound package control unit -J525- | 28 | Rear right bass loudspeaker -R17- | |
13 | Digital sound package control unit -J525- | 29 | Rear right bass loudspeaker -R17- | |
14 | Digital sound package control unit -J525- | 30 | Digital sound package control unit -J525- | |
15 | Subwoofer -R211- | 31 | Rear left bass loudspeaker -R15- | |
16 | Subwoofer -R211- | 32 | Rear left bass loudspeaker -R15- |
|
1 - | TV tuner -R78- |
A - | 2-pin connector -T2pz-, TV aerial 1 -R55- |
B - | 4-pin connector -T4hw-, aerial amplifier 2 -R111-, aerial amplifier 4 -R113- |
C - | 2-pin connector -T2py-, DVD changer -R161-, control unit 1 for information electronics -J794- |
D - | 2-pin connector -T2cn-, MOST bus, black |
E - | 12-pin connector -T12av- |
|
-T12av- (E) | Designation | -T12av- (E) | Designation | |
1 | Terminal 30, from fuse holder F -SF- | 7 | ||
2 | Terminal 31, to 733 earth point 3 on left in luggage compartment | 8 | ||
3 | Ring break diagnostic cable B444 connection 1 (diagnosis) in main wiring harness Data bus diagnostic interface -J533- | 9 | ||
4 | Control unit 2 for information electronics -J829- | 10 | ||
5 | Control unit 2 for information electronics -J829- | 11 | ||
6 | 12 |
|
1 - | Sunroof roller blind control unit 2 -J867- |
2 - | Sunroof roller blind control unit -J394- |
q | with sunroof roller blind motor -V260- |
A - | 16-pin connector -T16v- |
B - | 16-pin connector -T16w- |
|
-T16v- (A) | Designation | -T16w- (B) | Designation | |
1 | Terminal 30, from B250 positive connection in roof wiring harness Fuse holder C -SC- | 1 | Terminal 30, from B250 positive connection in roof wiring harness Fuse holder C -SC- | |
2 | Terminal 31, to 178 earth connection in sliding sunroof wiring harness 689 earth point at front centre of roof | 2 | Terminal 31, to 178 earth connection in sliding sunroof wiring harness 689 earth point at front centre of roof | |
3 | Terminal 31, to 178 earth connection in sliding sunroof wiring harness 689 earth point at front centre of roof | 3 | Terminal 31, to 178 earth connection in sliding sunroof wiring harness 689 earth point at front centre of roof | |
4 | 4 | |||
5 | 5 | |||
6 | 6 | |||
7 | 7 | |||
8 | 8 | |||
9 | 9 | |||
10 | Button 1 for roof roller blind -E584- | 10 | Button 2 for roof roller blind -E585- | |
11 | Sliding sunroof adjustment control unit -J245- | 11 | Sliding sunroof adjustment control unit -J245- | |
12 | 12 | |||
13 | LIN bus, B577 connection (LIN bus) in roof wiring harness B528 connection 1 (LIN bus) in main wiring harness B698 connection 3 (LIN bus) in main wiring harness Convenience system central control unit -J393- | 13 | LIN bus, B577 connection (LIN bus) in roof wiring harness B528 connection 1 (LIN bus) in main wiring harness B698 connection 3 (LIN bus) in main wiring harness Convenience system central control unit -J393- | |
14 | Sliding sunroof adjustment control unit -J245- | 14 | Sliding sunroof adjustment control unit -J245- | |
15 | 15 | |||
16 | 16 | Terminal 31, to 178 earth connection in sliding sunroof wiring harness 689 earth point at front centre of roof |
|
1 - | Rear sliding sunroof control unit -J392- |
q | with rear sliding sunroof motor -V146- |
A - | 16-pin connector -T16x- |
|
-T16x- (A) | Designation | -T16x- (A) | Designation | |
1 | Terminal 30, from suppression filter -C24- Fuse holder C -SC- | 9 | ||
2 | Terminal 31, to 431 earth connection 2 in roof wiring harness Suppression filter -C24- 178 earth connection in sliding sunroof wiring harness 689 earth point at front centre of roof | 10 | Sunroof button -E325- | |
3 | 11 | Sunroof button -E325- | ||
4 | 12 | |||
5 | 13 | LIN bus, B577 connection (LIN bus) in roof wiring harness B528 connection 1 (LIN bus) in main wiring harness B698 connection 3 (LIN bus) in main wiring harness Convenience system central control unit -J393- | ||
6 | 14 | Sunroof button -E325- | ||
7 | 15 | |||
8 | 16 | Terminal 31, to 431 earth connection 2 in roof wiring harness Suppression filter -C24- 178 earth connection in sliding sunroof wiring harness 689 earth point at front centre of roof |
|
1 - | Operating and display unit for rear air conditioning system -E265- |
q | with heated rear left seat switch with regulator -E128-, heated rear right seat switch with regulator -E129- |
A - | 3-pin connector -T3bb- |
B - | 20-pin connector -T20h- |
|
-T3bb- (A) | Designation | -T20h- (B) | Designation | -T20h- (B) | Designation | ||
1 | Heated bench seat cushion for rear left seat -Z10- | 1 | LIN bus, B711 connection 6 (LIN bus) in main wiring harness Control unit for air ionisation system -J897- Rear right temperature flap control motor -V314- | 11 | Earth for control motors, 257 earth connection 2 in Climatronic wiring harness | ||
2 | Terminal 30, from fuse holder F -SF- | 2 | Dash panel insert CAN bus, high Wiring junction for dash panel insert CAN bus, high -TV36- | 12 | |||
3 | Heated bench seat cushion for rear right seat -Z12- | 3 | Dash panel insert CAN bus, low Wiring junction for dash panel insert CAN bus, low -TV40- | 13 | |||
4 | Rear left chest vent temperature sender -G635- | 14 | Rear right chest vent temperature sender -G636- | ||||
5 | 15 | ||||||
6 | Sender earth, 411 earth connection 2 (sender earth) in main wiring harness 433 earth connection 2 (sender earth) in Climatronic wiring harness | 16 | Rear right seat temperature sensor -G95- | ||||
7 | 17 | Rear left seat temperature sensor -G94- | |||||
8 | Vent temperature sender for rear left footwell -G637- | 18 | |||||
9 | Vent temperature sender for rear right footwell -G638- | 19 | Terminal 30, from fuse holder F -SF- | ||||
10 | Voltage supply to control motors L9 connection 1 in air conditioning system wiring harness | 20 | Terminal 31, to 387 earth connection 22 in main wiring harness 688 earth point 2 on centre tunnel |
|
1 - | Radio -R- |
A - | 2-pin connector -T2de-, MOST bus, black |
B - | 2-pin connector -T2dd-, digital radio aerial -R183-, satellite aerial -R170- USA only |
C - | 4-pin connector -T4ah-, aerial connection |
D - | Quad connector |
E - | 10-pin connector -T10h- |
F - | 12-pin connector -T12u-, headphone outputs |
G - | Not assigned |
H - | 8-pin connector -T8c-, loudspeaker outputs |
|
-T8c- (H) | Designation | -T4ah- (C) | Designation | |
1 | Rear right mid-range and bass loudspeaker -R160-, rear right treble loudspeaker -R16- | 1 | Aerial amplifier 2 -R111- | |
2 | Front right bass loudspeaker -R23-, front right treble loudspeaker -R22- | 2 | Screen earth | |
3 | Front left bass loudspeaker -R21-, front left treble loudspeaker -R20- | 3 | Aerial amplifier -R24- | |
4 | Rear left mid-range and bass loudspeaker -R159-, rear left treble loudspeaker -R14- | 4 | Screen earth | |
5 | Rear right mid-range and bass loudspeaker -R160-, rear right treble loudspeaker -R16- | |||
6 | Front right bass loudspeaker -R23-, front right treble loudspeaker -R22- | |||
7 | Front left bass loudspeaker -R21-, front left treble loudspeaker -R20- | |||
8 | Rear left mid-range and bass loudspeaker -R159-, rear left treble loudspeaker -R14- |
-T12u- (F) | Designation | -T10h- (E) | Designation | |
29 | Multimedia system operating unit 2 -E499-, headphone output, RSE | 9 | Subwoofer -R211- | |
30 | 10 | Centre loudspeaker -R208- | ||
31 | Multimedia system operating unit 2 -E499-, headphone output, RSE | 11 | Ring break diagnostic cable B444 connection 1 (diagnosis) in main wiring harness Data bus diagnostic interface -J533- | |
32 | 12 | |||
33 | 13 | Subwoofer -R211- | ||
34 | Multimedia system operating unit 2 -E499-, headphone output, RSE | 14 | Centre loudspeaker -R208- | |
35 | Multimedia system operating unit 2 -E499-, headphone output, RSE | 15 | ||
36 | Multimedia system operating unit 2 -E499-, headphone output, RSE | 16 | ||
37 | Multimedia system operating unit 2 -E499-, headphone output, RSE | 41 | Terminal 31, to 391 earth connection 26 in main wiring harness 675 earth point 2 on right in luggage compartment | |
38 | Multimedia system operating unit 2 -E499-, headphone output, RSE | 42 | Terminal 30, from fuse holder F -SF- Voltage stabilizer -J532- | |
39 | Multimedia system operating unit 2 -E499-, headphone output, RSE | |||
40 | Multimedia system operating unit 2 -E499-, headphone output, RSE |
|
|
A - | Control unit for reducing agent metering system -J880- |
1 - | 8-pin connector -T8au-, black |
2 - | 28-pin connector -T28a-, black |
|
1 - | Control unit for NOx sender 2 -J881-, V8 TDI |
A - | 5-pin connector -T5aw- |
|
-T5aw- (A) | Designation |
1 | Terminal 30, from B326 positive connection 12 (30a) in main wiring harness Fuse holder A -SA- |
2 | Terminal 31, to 368 earth connection 3 in main wiring harness 369 earth connection 4 in main wiring harness 34 earth point under driver seat |
3 | CAN bus, low B394 connection 5 (powertrain bus, low) in main wiring harness Engine control unit -J623- |
4 | CAN bus, high B387 connection 5 (powertrain bus, high) in main wiring harness Engine control unit -J623- |
5 | Terminal 31, to 368 earth connection 3 in main wiring harness 369 earth connection 4 in main wiring harness 34 earth point under driver seat |
|
|
A - | Power latching control unit -J657- |
q | with power latching system limit switch, luggage compartment locked -F333-, power latching system limit switch, luggage compartment unlocked -F332-, power latching motor for rear lid -V382- |
1 - | 5-pin connector -T5z-, black |
|
|
A - | Lane change assist control unit -J769- |
1 - | 12-pin connector -T12m-, black |
|
|
A - | Lane change assist control unit 2 -J770- |
1 - | 12-pin connector -T12n-, black |
|
|
A - | 12-pin connector -T12s-, black |
B - | Fuel pump control unit -J538- |
|
A - | 5-pin connector -T5p-, black |
B - | Control unit for fuel tank leak detection -J909- |
|
Overview of control units, high-voltage models |
1 - | Electrical air conditioner compressor -V470- |
q | Components: -J842-, -P3- |
q | Fitting location and connectors → chapter |
2 - | Power and control electronics for electric drive -JX1- |
q | Components: -J841-, -A19-, -A37-, -C25- |
q | Fitting location and connectors → chapter |
3 - | Electric drive motor -V141- |
q | Components: -VX54-, -G712-, -P4-, -P5-, -P6-, -PX2- |
q | Fitting location and connectors → chapter |
4 - | Drive battery -A2- |
q | Components: -J840-, -A38-, -TW-, -TV44-, -AX1-, -S350-, -P1-, -P2-, -PX1- |
q | Fitting location and connectors → chapter |
5 - | Wiring junction -TV1- for high-voltage system |
q | Components: -J7-, -J580-, -S207-, -S209- |
q | Fitting location and connectors → chapter |
6 - | Battery cooling module for high-voltage system |
q | Components: -G756-, -G757-, -N516-, -V457-, -V479-, -V480- |
q | Fitting location and connectors → chapter |
7 - | Second battery -A1- for high-voltage system |
q | Components: -J934- |
q | Fitting location and connectors → chapter |
|
1 - | 8-pin connector -T8az-, black |
2 - | Electrical air conditioner compressor -V470- |
Internal components: Control unit for air conditioning compressor -J842- |
3 - | 4-pin connector -T4ii-, high-voltage wire for electrical air conditioner compressor -P3- |
|
A - | Power and control electronics for electric drive -JX1- |
Internal components: Electric drive control unit -J841-, DC/AC converter for drive motor -A37-, voltage converter -A19-, intermediate circuit capacitor 1 -C25- |
A1 - | 4-pin connector -T4ih-, high-voltage wire for electrical air conditioner compressor -P3- |
A2 - | 1-pin connector -T1y-, high-voltage wire for hybrid battery, positive terminal -P1- |
A3 - | 1-pin connector -T1z-, high-voltage wire for hybrid battery, negative terminal -P2- |
A4 - | 1-pin connector -T1u-, high-voltage wire 3 for drive motor -P6- |
A5 - | 1-pin connector -T1t-, high-voltage wire 2 for drive motor -P5- |
A6 - | 1-pin connector -T1s-, high-voltage wire 1 for drive motor -P4- |
A7 - | 28-pin connector -T28b-, black |
|
A - | Electric drive motor -V141- |
Internal components: Three-phase current drive -VX54-, drive motor temperature sender -G712- |
A1 - | 10-pin connector -T10be-, black |
A2 - | 1-pin connector -T1v-, high-voltage wire 1 for drive motor -P4- |
A3 - | 1-pin connector -T1w-, high-voltage wire 2 for drive motor -P5- |
A4 - | 1-pin connector -T1x-, high-voltage wire 3 for drive motor -P6- |
A5 - | 2-pin connector -T2ql-, black |
|
A - | Drive battery -A2- |
Internal components: Hybrid battery unit -AX1-, battery regulation control unit -J840-, hybrid battery -A38- |
A1 - | 8-pin connector -T8ba-, black |
A2 - | 14-pin connector -T14m-, black |
A3 - | 1-pin connector -T1ab-, high-voltage wire for hybrid battery, negative terminal -P2- |
A4 - | 1-pin connector -T1aa-, high-voltage wire for hybrid battery, positive terminal -P1- |
A5 - | Plug position for maintenance connector for high-voltage system -TW- |
A6 - | Maintenance connector for high-voltage system -TW- with high-voltage system fuse -S350- |
A7 - | Safety connector 1 -TV44- |
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1 - | Battery cooling module for high-voltage system |
Components: |
t | Temperature sensor before evaporator for hybrid battery -G756- |
t | Temperature sensor after evaporator for hybrid battery -G757- |
t | Refrigerant shot-off valve 1 for hybrid battery -N516- |
t | Battery fan 1 -V457- |
t | Air recirculation flap 1 control motor for hybrid battery -V479- |
t | Air recirculation flap 2 control motor for hybrid battery -V480- |
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A - | Wiring/connections to battery -A- |
B - | Vehicle starter battery switch-over relay -J580- |
B1 - | 2-pin connector -T2qo-, black |
D - | Fuse 4 (30) -S207-, 175 A |
D1 - | Wiring/connections to fuse 2 -S132- on relay and fuse carrier, on right in luggage compartment |
F - | Fuse 6 (30) -S209-, 200 A |
F1 - | Wiring/connections to terminal 30 wiring junction -TV2- |
G - | Wiring/connections to second battery -A1- |
H - | Battery isolation relay -J7- |
H1 - | 2-pin connector -T2qp-, black |
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1 - | Second battery -A1- |
2 - | Battery positive |
3 - | Battery monitor control unit 2 -J934- |
4 - | 2-pin connector -T2qq-, yellow |
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