AUDI A6 2016 – Preparation for multimedia system . Wiring diagrams, Pin Connector, Location

Wiring Diagram AUDI A6 2016 - Fuse carrier 4

SF3	Fuse 3 in fuse holder F
ST4	Fuse carrier 4
SF6	Fuse 6 in fuse holder F
T4ad	4-pin connector, in front passenger seat
T4el	4-pin connector, in driver seat
T4em	4-pin connector, in front passenger seat
T4w	4-pin connector, in driver seat
372	Earth connection 7, in main wiring harness
687	Earth point 1, on centre tunnel
B470	Connection 6, in main wiring harness
*	see applicable current flow diagram for fuse assignment
*2	From June 2014
*3	From June 2015

Wiring Diagram AUDI A6 2016 - Display unit for front information display and operating unit control unit - Control unit 1 for information electronics

J685	Display unit for front information display and operating unit control unit
J794	Control unit 1 for information electronics
ST2	Fuse carrier 2
SF10	Fuse 10 in fuse holder F
T4gl	4-pin connector, in driver seat
T4gm	4-pin connector, in front passenger seat
T8ag	8-pin connector
T8p	8-pin connector, behind centre console, front left
T12d	12-pin connector
B325	Positive connection 11 (30a) in main wiring harness
E145	Connection 1 (CAN bus, control unit 1 for information electronics, high)
E147	Connection 1 (CAN bus, control unit 1 for information electronics, low)
*	see applicable current flow diagram for fuse assignment
*2	From June 2015

AUDI A6 2016 Overview of coupling stations

Overview of coupling stations

1 -	Coupling, front bumper on right

q	up to model year 2014

q	Connectors: -T14e-

q	Fitting location and assignment

q	Assignment, left-hand drive

q	Assignment, right-hand drive

Coupling point on front right door

q	Connectors: -T23b- , -T5aq-

q	Fitting location and assignment

Coupling point under front passenger seat

q	Connectors: -T3t- , -T6i- , -T10e- , -T17n-

q	Fitting location and assignment

q	Assignment up to model year 2014

q	Assignment from model year 2015

q	Assignment up to model year 2014

q	Assignment from model year 2015

Coupling point for rear left centre armrest

q	Connectors: -T17w- , -T4el- , -T2ks- , -T2cq-

q	Fitting location and assignment

Coupling point under driver seat

q	Connectors: -T3q- , -T6h- , -T10d- , -T17m-

q	Fitting location and assignment

Coupling point on front left door

q	Connectors: -T23a- , -T5bt-

q	Fitting location and assignment

q	Assignment, left-hand drive

q	Assignment, right-hand drive

q	Assignment, left-hand drive

q	Assignment, right-hand drive

Front bumper coupling point

q	Connectors: -T8i- , -T14e-

q	Fitting location

q	Assignment up to model year 2014

q	Assignment from model year 2015

Coupling station, engine

q	Connectors: -T14s- , -T14t- , -T14u- , -T2nb-

q	Fitting location

q	Assignment, left-hand drive

q	Assignment, right-hand drive

AUDI A6 2016 Fuses on coupling station, on right A-pillar Fuses on coupling station, on right A-pillar Fitting location On lower part of right A-pillar. 1 -  not assigned 2 -  not assigned 3 -  not assigned 4 -  17-pin connector -T17o- , black 5 -  17-pin connector -T17q- , brown 6 -  17-pin connector -T17p- , yellow Back to overview . E -  46-pin connector -T46a- , CAN disconnector, black q   with Wiring junction for convenience CAN bus, high -TV34- , Wiring junction for convenience CAN bus, low -TV38- , Wiring junction for powertrain CAN bus, high -TV33- , Wiring junction for powertrain CAN bus, low -TV37- , Wiring junction for CAN bus extended, high -TV41- , Wiring junction for CAN bus extended, low -TV42- 1 -  17-pin connector -T17i- , black 2 -  17-pin connector -T17h- , red 3 -  17-pin connector -T17g- , blue 4 -  17-pin connector -T17f- , white 5 -  17-pin connector -T17k- , green 6 -  not assigned Back to overview . AUDI A6 2016 Coupling point under front passenger seat Coupling point under front passenger seat Fitting location Under front passenger seat. Connectors   Note: Illustration shows left-hand drive model.     Get access to all wiring diagrams of the car 1 -  6-pin connector -T6i- , green 2 -  17-pin connector -T17n- , red 3 -  10-pin connector -T10e- , black 4 -  not assigned 5 -  3-pin connector -T3t- , yellow 6 -  not assigned 7 -  not assigned 8 -  not assigned 9 -  not assigned 10 -  not assigned Back to overview . AUDI A6 2016 Coupling point under driver seat Coupling point under driver seat Fitting location Under driver seat. Connectors   Note: Illustration shows left-hand drive model.     Get access to all wiring diagrams of the car 1 -  6-pin connector -T6h- , green 2 -  17-pin connector -T17m- , red 3 -  10-pin connector -T10d- , black 4 -  not assigned 5 -  3-pin connector -T3q- , yellow 6 -  not assigned 7 -  not assigned 8 -  not assigned 9 -  not assigned 10 -  not assigned Back to overview . AUDI A6 2016 Coupling station on left A-pillar Coupling station on left A-pillar Fitting location On lower part of left A-pillar. E -  46-pin connector -T46a- , CAN disconnector, black q   with Wiring junction for convenience CAN bus, high -TV34- , Wiring junction for convenience CAN bus, low -TV38- , Wiring junction for powertrain CAN bus, high -TV33- , Wiring junction for powertrain CAN bus, low -TV37- , Wiring junction for CAN bus extended, high -TV41- , Wiring junction for CAN bus extended, low -TV42- 1 -  17-pin connector -T17k- , green 2 -  17-pin connector -T17h- , red 3 -  17-pin connector -T17f- , white 4 -  17-pin connector -T17l- , grey 5 -  17-pin connector -T17i- , black 6 -  17-pin connector -T17g- , blue Back to overview . 1 -  17-pin connector -T17o- , black 2 -  not assigned 3 -  17-pin connector -T17l- , grey 4 -  not assigned 5 -  not assigned 6 -  17-pin connector -T17p- , yellow Back to overview . AUDI A6 2016 Coupling station, electronics box in plenum chamber Coupling station, electronics box in plenum chamber Fitting location In electronics box in plenum chamber. 6 -  17-pin connector -T17z- , brown 7 -  17-pin connector -T17b- , red 8 -  17-pin connector -T17a- , white Back to overview . 6 -  17-pin connector -T17z- , brown 7 -  17-pin connector -T17b- , red 8 -  17-pin connector -T17a- , white Back to overview . AUDI A6 2016 Coupling point for rear left centre armrest Coupling point for rear left centre armrest Fitting location behind rear left backrest. Connectors     Get access to all wiring diagrams of the car 1 -  2-pin connector -T2ks- , black, to TV tuner -R78- /digital TV tuner -R171- 2 -  4-pin connector -T4el- , blue, to Multimedia system display unit 1 -Y22- 3 -  17-pin connector -T17w- , black 4 -  2-pin connector -T2cq- , MOST bus, black Back to overview . AUDI A6 2016 Coupling point for rear right centre armrest Coupling point for rear right centre armrest Fitting location behind rear right backrest. Connectors     Get access to all wiring diagrams of the car 1 -  2-pin connector -T2kt- , black, to DVD changer -R161- 2 -  4-pin connector -T4em- , black, to Multimedia system display unit 2 -Y23- 3 -  17-pin connector -T17x- , brown Back to overview . AUDI A6 2016 Rear bumper coupling point Rear bumper coupling point Fitting location on right in luggage compartment, behind the rear side trim 1 -  8-pin connector -T8av- , black q   to rear lid power opening control unit -J938- A -  16-pin connector -T16v- , brown B -  12-pin connector -T12s- , black Back to overview . AUDI A6 2016 Front bumper coupling point Front bumper coupling point Fitting location on front bumper on left. 1 -  8-pin connector -T8i- , black A -  14-pin connector -T14e- , black Back to overview . AUDI A6 2016 Coupling point on rear left door Coupling point on rear left door Fitting location In left B-pillar. Connector     Get access to all wiring diagrams of the car A -  27-pin connector -T27c- Back to overview . AUDI A6 2016 Coupling point on rear right door Coupling point on rear right door Fitting location In right B-pillar. Connector     Get access to all wiring diagrams of the car A -  27-pin connector -T27d- Back to overview . AUDI A6 2016 Coupling point on front left door Coupling point on front left door Fitting location In left A-pillar. Connector     Get access to all wiring diagrams of the car A -  23-pin connector -T23a- B -  5-pin connector -T5bt- , connection Left overhead view camera -R244- Back to overview . AUDI A6 2016 Coupling point on front right door Coupling point on front right door Fitting location In right A-pillar. Connector     Get access to all wiring diagrams of the car A -  23-pin connector -T23b- B -  5-pin connector -T5aq- , connection Right overhead view camera -R245- Back to overview . AUDI A6 2016 Coupling point, relay and fuse carrier on right in luggage compartment Coupling point, relay and fuse carrier on right in luggage compartment Fitting location In luggage compartment, rear right. A -  46-pin connector -T46b- , CAN disconnector, black q   with Wiring junction for dash panel insert CAN bus, high -TV36- , Wiring junction for dash panel insert CAN bus, low -TV40- , Wiring junction for convenience CAN bus, high -TV34- , Wiring junction for convenience CAN bus, low -TV38- , Wiring junction for powertrain CAN bus, high -TV33- , Wiring junction for powertrain CAN bus, low -TV37- Back to overview . A -  46-pin connector -T46b- , black, CAN disconnector Back to overview . AUDI A6 2016 Coupling point behind glove compartment Coupling point behind glove compartment Fitting location Behind glove compartment. Connector     Get access to all wiring diagrams of the car A -  12-pin connector -T12k- Back to overview . AUDI A6 2016 ANC microphones coupling ANC microphones coupling Fitting location Behind left D-pillar. Connector     Get access to all wiring diagrams of the car A -  8-pin connector -T8bb- Back to overview . AUDI A6 2016 Coupling in plenum chamber, up to model year 2014 Coupling in plenum chamber, up to model year 2014 Fitting location At centre in plenum chamber, near wiring junction for terminal 30 -TV2- Connector     Get access to all wiring diagrams of the car A -  5-pin connector -T5- , black Back to overview . AUDI A6 2016 Front bumper coupling, up to model year 2014 Front bumper coupling, up to model year 2014 Fitting location On right behind front bumper trim -A- . Connector     Get access to all wiring diagrams of the car A -  14-pin connector -T14e- , black Back to overview . AUDI A6 2016 Coupling station, engine Coupling station, engine Fitting location On left in plenum chamber, left-hand drive, near suspension turret. On right in plenum chamber, right-hand drive, near suspension turret. 1 -  14-pin connector -T14s- , brown 2 -  14-pin connector -T14t- , black 3 -  14-pin connector -T14u- , black 4 -  2-pin connector -T2nb- , black Back to overview . 1 -  14-pin connector -T14t- , black 2 -  14-pin connector -T14u- , black 3 -  14-pin connector -T14s- , brown 4 -  2-pin connector -T2nb- , black Back to overview . AUDI A6 2016 Coupling, display drive Coupling, display drive Fitting location at front left behind centre console -A- . Connector     Get access to all wiring diagrams of the car A -  8-pin connector -T8p- , black Back to overview . AUDI A6 2016 Coupling on rear right seat Coupling on rear right seat Fitting location Under rear right seat. Connector     Get access to all wiring diagrams of the car A -  17-pin connector -T17v- , red Back to overview . AUDI A6 2016 Coupling on rear left seat Coupling on rear left seat Fitting location Under rear left seat. Connector     Get access to all wiring diagrams of the car A -  17-pin connector -T17u- , red Back to overview . AUDI A6 2016 Trailer coupling Trailer coupling Fitting location At rear of spare wheel well. Connector     Get access to all wiring diagrams of the car A -  17-pin connector -T17t- , black Back to overview .     AUDI A6 2016 Overview of control units Overview of control units Get access to all wiring diagrams of the car Control unit in dash panel insert -J285- q   Components: -G1- , -Y24- , -K1- , -K47- , -K261- , -K75- , -K104- , -K149- , -K262- q   Fitting location and connectors q   Fitting location and connectors, right-hand drive - Sliding sunroof adjustment control unit -J245- q   Components: -V1- q   Fitting location and connectors Roof electronics control unit -J528- q   Components: -E633- , -E634- , -E635- , -W1- , -W65- , -W66- , -E326- q   Fitting location and connectors 12 -  Sliding sunroof adjustment control unit -J245- , panorama sunroof q   Components: -V- q   Fitting location and connectors - Control unit 1 for information electronics -J794- , MMI Navigation plus, 7T6, up to model year 2014 q   Fitting location and connectors - Active steering motor -V477- /Active steering safety lock actuator -F437- q   Fitting location and connectors Control unit for front left belt tensioner -J854- /control unit for front right belt tensioner -J855- q   Components: -N153- , -N154- , -G551- , -G552- q   Fitting location and connectors - - q   Fitting location and connectors, right-hand drive q   Fitting location and connectors, right-hand drive q   Headlight range control unit -J431- q   Control unit for cornering light and headlight range control -J745- for models with cornering light q   Fitting location and connectors, left-hand drive q   Fitting location and connectors, right-hand drive q   Fitting location and connectors, right-hand drive ABS control unit -J104- q   with Tyre Pressure Monitoring System control unit 2 -J793- q   Fitting location and connectors q   Fitting location and connectors, 154-pin, right-hand drive q   Fitting location and connectors, 196-pin q   Fitting location and connectors, 315-pin Left gas discharge bulb control unit -J343- /right gas discharge bulb control unit -J344- q   GDL components: -J667- , -J668- , -J860- , -J861- , -T14c- , -T14d- , -L176- , -L177- , -M33- , -M34- , -M5- , -M7- , -L148- , -L149- , -V48- , -V49- , -G695- , -G696- , -G474- , -G475- , -J892- , -J893- , -V446- , -V447- , -V318- , -V319- q   LED components: -A27- , -A28- , -A29- , -A30- , -A31- , -A32- , -A33- , -A34- , -V407- , -V408- , -T6ax- , -T14f- , -T14g- , -T14h- , -T16b- , -T16k- , -M33- , -M34- , -M5- , -M7- , -L176- , -L177- , -M92- , -M93- , -M51- , -M52- , -M30- , -M31- , -M32- , -M29- , -G702- , -G704- , -V294- , -V295- q   Fitting location of GDL headlight q   Fitting location, LED headlights Power steering control unit -J500- q   Components: -V187- , -G269- q   Fitting location and connectors Radiator fan control unit -J293-Radiator fan control unit 2 -J671- q   Components: -V7- , -V177- q   Fitting location and connectors Wiper motor control unit -J400- q   Components: -V- q   Fitting location and connectors - AUDI A6 2016 Fitting location, image processing control unit J851 Fitting location, image processing control unit -J851- Fitting location, left-hand drive Under front passenger seat -A- .     Get access to all wiring diagrams of the car A -  Image processing control unit -J851- C -  5-pin connector -T5i- , black Back to overview . A -  Image processing control unit -J851- B -  12-pin connector -T12i- , black C -  5-pin connector -T5i- , black Back to overview . Fitting location, airbag control unit -J234- Fitting location Under rear centre console -A- .     Get access to all wiring diagrams of the car A -  Airbag control unit -J234- B -  100-pin connector -T100- , yellow Back to overview . AUDI A6 2016 Fitting location, control unit for sensor electronics J849 A -  Control unit for sensor electronics -J849- B -  50-pin connector -T50- , ivory Back to overview . AUDI A6 2016 Fitting location, control unit for night vision system J853 Fitting location, control unit for night vision system -J853- Fitting location Under driver seat - left-hand drive models. Under front passenger seat - right-hand drive models.     Get access to all wiring diagrams of the car A -  Control unit for night vision system -J853- C -  12-pin connector -T12b- , black Back to overview . AUDI A6 2016 Fitting location, active steering control unit J792 Fitting location, active steering control unit -J792- A -  Active steering control unit -J792- C -  8-pin connector -T8m- , black D -  5-pin connector -T5k- , black, Active steering motor -V477- Back to overview . A -  Active steering control unit -J792- B -  10-pin connector -T10c- , black C -  8-pin connector -T8m- , black D -  5-pin connector -T5k- , black, Active steering motor -V477- Back to overview . Fitting location 16-pin connector -T16- diagnostic connector Fitting location, left-hand drive In left stowage compartment on driver side -A- .     Get access to all wiring diagrams of the car A -  16-pin connector -T16- , black Back to overview . A -  16-pin connector -T16- , black Connector assignment 16-pin connector -T16- , diagnostic connector     -T16- (A) Designation   -T16- (A) Designation 1 Terminal 15 from comfort system central control unit -J393- 9 2 10 3   11 4 Terminal 31, to 135 earth connection 2 in dash panel wiring harness 199 earth connection 3 in dash panel wiring harness 45 earth point behind centre of dash panel 12 5 Terminal 31, to 135 earth connection 2 in dash panel wiring harness 199 earth connection 3 in dash panel wiring harness 45 earth point behind centre of dash panel 13 6 High CAN bus Data bus diagnostic interface -J533-   14 Low CAN bus Data bus diagnostic interface -J533- 7   15 Airbag control unit -J234- 8   16 Terminal 30, from fuse holder C -SC- Back to overview . Fitting location, headlight range control unit -J431- Control unit for cornering light and headlight range control -J745- , for models with cornering light Fitting location, left-hand drive Behind left stowage compartment on driver side.     Get access to all wiring diagrams of the car A -  Headlight range control unit -J431- A -  Control unit for cornering light and headlight range control -J745- q   models with cornering light B -  26-pin connector -T26a- , black Back to overview . A -  Headlight range control unit -J431- A -  Control unit for cornering light and headlight range control -J745- q   models with cornering light B -  26-pin connector -T26a- , black Back to overview . Fitting location, onboard supply control unit -J519- Fitting location, left-hand drive Behind left stowage compartment on driver side.     Get access to all wiring diagrams of the car B -  32-pin connector -T32a- , black D -  17-pin connector -T17d- , black F -  17-pin connector -T17e- , red G -  6-pin connector -T6d- , grey H -  Onboard supply control unit -J519- Back to overview . A -  32-pin connector -T32c- , grey B -  32-pin connector -T32a- , black C -  16-pin connector -T16c- , brown D -  17-pin connector -T17d- , black E -  17-pin connector -T17c- , brown F -  17-pin connector -T17e- , red G -  6-pin connector -T6d- , grey H -  Onboard supply control unit -J519- Back to overview . Fitting location, engine control unit -J623- Fitting location, left-hand drive On left in plenum chamber.     Get access to all wiring diagrams of the car A -  Engine control unit -J623- C -  94-pin connector -T94- , black A -  Engine control unit -J623- B -  60-pin connector -T60- , black C -  94-pin connector -T94- , black Back to overview . 1 -  Engine control unit -J623- B -  91-pin connector -T91- , black Back to overview . 1 -  Engine control unit -J623- C -  56-pin connector -T56b- , black q   Contact carrier colour: white E -  56-pin connector -T56d- , black q   Contact carrier colour: violet Back to overview . Fitting location, garage door operation control unit -J530- Fitting location In the front bumper cover, centre -A- .     Get access to all wiring diagrams of the car A -  Garage door operation control unit -J530- B -  4-pin connector -T4r- , black Back to overview . AUDI A6 2016 Fitting location, control unit for heads-up display J898 A -  Control unit for heads-up display -J898- B -  10-pin connector -T10g- , black Back to overview . AUDI A6 2016 Fitting location, ABS control unit J104 A -  ABS control unit -J104- B -  47-pin connector -T47- , black Back to overview . AUDI A6 2016 Fitting location, adaptive cruise control unit J428 A -  Adaptive cruise control unit -J428- B -  8-pin connector -T8k- , black Back to overview . AUDI A6 2016 Fitting location, control unit 2 for adaptive cruise control J850 A -  Control unit 2 for adaptive cruise control -J850- B -  8-pin connector -T8l- , black Back to overview . AUDI A6 2016 Fitting location, sliding sunroof adjustment control unit J245 A -  10-pin connector -T10b- , black B -  Sliding sunroof adjustment control unit -J245- q   with sliding sunroof motor -V1- Back to overview . AUDI A6 2016 Fitting location, roof electronics control unit J528 Fitting location, roof electronics control unit -J528- Fitting location In front interior light -W1-     Get access to all wiring diagrams of the car B -  10-pin connector -T10ab- , red D -  4-pin connector -T4v- , black F -  10-pin connector -T10ac- , black G -  Roof electronics control unit -J528- q   with front interior light -W1- , front left reading light button -E633- , front right reading light button -E634- , front button for rear reading light -E635- , front left reading light -W65- , front right reading light -W66- , front interior light button -E326- Back to overview . AUDI A6 2016 Fitting location, control unit for front left belt tensioner -J854- /control unit for front right belt tensioner -J855- Fitting location in lower part of B-pillars.     Get access to all wiring diagrams of the car A -  Control unit for front left belt tensioner -J854- /control unit for front right belt tensioner -J855- q   with driver seat belt tensioner igniter 1 -N153- , front passenger seat belt tensioner igniter 1 -N154- , driver side belt force limiter -G551- , front passenger side belt force limiter -G552- B -  5-pin connector -T5h- right, black, Airbag control unit -J234- C -  4-pin connector -T4ac- right, black Back to overview . AUDI A6 2016 Fitting location, steering column electronics control unit J527 Fitting location, steering column electronics control unit -J527- Fitting location On steering column, at steering column switch. Front     Get access to all wiring diagrams of the car B -  2-pin connector -T2fk- , black, airbag coil connector and return ring with slip ring -F138- , heated steering wheel -Z36- D -  13-pin connector -T13b- , black, turn signal switch -E2- , headlight flasher switch -E5- , cruise control system switch -E45- E -  Steering column electronics control unit -J527- q   with turn signal switch -E2- , headlight flasher switch -E5- , intermittent wiper switch -E22- , cruise control system switch -E45- , coil connector -F350- , steering angle sender -G85- , lane departure warning button -E517- , airbag coil connector and return ring with slip ring -F138- Back     Get access to all wiring diagrams of the car A -  Steering column electronics control unit -J527- F -  16-pin connector -T16e- , black E -  not assigned Back to overview . AUDI A6 2016 Fitting location, camera control unit J852 Fitting location, camera control unit -J852- Fitting location At top centre of windscreen -A- .     Get access to all wiring diagrams of the car A -  Camera control unit -J852- C -  12-pin connector -T12a- , black Back to overview . AUDI A6 2016 Fitting location, power steering control unit J500 Fitting location, power steering control unit -J500- Fitting location On steering box -A- .     Get access to all wiring diagrams of the car A -  Power steering control unit -J500- q   with electromechanical power steering motor -V187- , steering moment sender -G269- C -  6-pin connector -T6ak- , black D -  Sensor connection Back to overview . AUDI A6 2016 Fitting location, auxiliary heater control unit J364 Fitting location, auxiliary heater control unit -J364- Fitting location On front right longitudinal member -A- .     Get access to all wiring diagrams of the car A -  Auxiliary heater control unit -J364- q   with temperature sensor 2 for supplementary and auxiliary heating -G587- , flame monitor -G64- , temperature sensor -G18- , glow plug for heater -Q9- , combustion air blower -V6- , fuel pre-heating heater element -Z66- C -  6-pin connector -T6k- , black Connector assignment, auxiliary heater control unit -J364-     -T6k- (C) Designation 1 Dash panel insert CAN bus high B708 connection 1 (dash panel insert CAN bus high) in main wiring harness Data bus diagnostic interface -J533- 2 Dash panel insert CAN bus low B709 connection 1 (dash panel insert CAN bus low) in main wiring harness Data bus diagnostic interface -J533- 3 Heater coolant shut-off valve -N279- 4 Metering pump -V54- 5 Terminal 31, to 380 earth connection 15 in main wiring harness 43 earth point at bottom of right A-pillar 6 Remote control receiver for auxiliary heater -R64- -T2az- (B) Designation 1 Terminal 30, from fuse holder F -SF- 2 Terminal 31, to 379 earth connection 14 in main wiring harness 43 earth point at bottom of right A-pillar Back to overview . AUDI A6 2016 Fitting location, Climatronic control unit J255 C -  16-pin connector -T16f- , brown D -  16-pin connector -T16p- , black Back to overview . AUDI A6 2016 Fitting location, power unit mounting control unit J931 A -  Power unit mounting control unit -J931- B -  28-pin connector -T28- , black Back to overview . AUDI A6 2016 Fitting location, control unit for wiper motor J400 A -  Wiper motor control unit -J400- q   with windscreen wiper motor -V- B -  4-pin connector -T4t- , black Connector assignment, wiper motor control unit -J400-     -T4t- (B) Designation 1 Terminal 30, from fuse holder B -SB- 2 Terminal 31, to 369 earth connection 4 in main wiring harness 44 earth point on lower left of A-pillar 3   4 LIN bus, from onboard supply control unit -J519- Back to overview . AUDI A6 2016 Fitting location, control unit for structure-borne sound J869 A -  Control unit for structure-borne sound -J869- B -  6-pin connector -T6bw- , black Connector assignment, control unit for structure-borne sound -J869-     -T6bw- (B) Designation   -T6bw- (B) Designation 1 Actuator for structure-borne sound -R214- 4 Terminal 31, to 366 earth connection 1 in main wiring harness 44 earth point at bottom of right A-pillar 2 Actuator for structure-borne sound -R214- 5 Powertrain CAN bus, low B390 connection 1 (powertrain CAN bus, low) in main wiring harness Data bus diagnostic interface -J533- 3 Terminal 15, from B279 positive connection 3 (15a) in main wiring harness Fuse holder B -SB- 6 Powertrain CAN bus, high B383 connection 1 (powertrain CAN bus, high) in main wiring harness Data bus diagnostic interface -J533- Back to overview . AUDI A6 2016 Fitting location Automatic anti-dazzle interior mirror -Y7- with light sensor -G399- Fitting location At front of roof side member.     Get access to all wiring diagrams of the car 1 -  Camera control unit -J852- q   Fitting location and connectors 2 -  Rain and light sensor -G397- 3 -  Automatic anti-dazzle interior mirror -Y7- q   with light sensor -G399- , rain and light sensor -G397- 4 -  Humidity sender -G355- 5 -  Main beam assist control unit -J844- Back to overview . AUDI A6 2016 Fitting location, control unit in dash panel insert J285 Fitting location, control unit in dash panel insert -J285- Fitting location In driver side dash panel -C- .     Get access to all wiring diagrams of the car B -  2-pin connector -T2bm- , MOST bus, black C -  Control unit in dash panel insert -J285- q   with fuel gauge -G1- , display in dash panel insert -Y24- , main beam warning lamp -K1- , ABS warning lamp -K47- , warning lamp for left turn signal -K261- , airbag warning lamp -K75- , diesel electronics warning lamp -K104- , engine electronics warning lamp -K149- , warning lamp for right turn signal -K262- Back to overview . AUDI A6 2016 Fitting location, control unit for electrically adjustable steering column J866 A -  18-pin connector -T18d- , black B -  Control unit for electrically adjustable steering column -J866- Connector assignment for control unit for electrically adjustable steering column -J866-     -T18d- (A) Designation   -T18d- (A) Designation 1 Steering column axial adjustment motor -V124- 10 Steering column vertical adjustment sender -G357- 2 B730 connection in steering column adjustment wiring harness Steering column axial adjustment motor -V124- 11 Steering column axial adjustment sender -G358- 3 Terminal 31, to 81 earth connection 1 in dash panel wiring harness 45 Earth point behind centre of dash panel 12 4 Terminal 30, from fuse holder C -SC- 13 5 Steering column vertical adjustment motor -V123- 14 6     15 Steering column adjustment switch -E167- 7 LIN bus, to onboard supply control unit -J519-   16 8   17 Steering column axial adjustment sender -G358- 9 Steering column adjustment switch -E167-   18 Steering column vertical adjustment sender -G357- Back to overview . AUDI A6 2016 Fitting location, radiator fan control unit -J293- /radiator fan control unit 2 -J671- Fitting location At front of radiator.     Get access to all wiring diagrams of the car 1 -  Radiator fan control unit -J293- q   Radiator fan -V7- 2 -  Radiator fan control unit 2 -J671- q   Radiator fan 2 -V177- 4 -  4-pin connector -T4bf- , black Connector assignment Radiator fan control unit -J293-Radiator fan control unit 2 -J671-     -T4bg- (3) Designation   -T4bf- (4) Designation 1 Terminal 30, from terminal 30 wiring junction -TV2- Radiator fan single fuse -S42- 1 Terminal 30, from terminal 30 wiring junction -TV2- Radiator fan fuse for 2nd speed -S104- 2 Terminal 87, from K21 connection 1 in radiator fan wiring harness fuse holder A -SA- 2 Terminal 87, from K21 connection 1 in radiator fan wiring harness fuse holder A -SA- 3 Engine control unit -J623- 3 Engine control unit -J623- 4 Terminal 31, to 685 earth point 1 on front of right side member   4 Terminal 31, to 685 earth point 1 on front of right side member Back to overview . AUDI A6 2016 Fitting location, left gas discharge bulb control unit -J343- /right gas discharge bulb control unit -J344- Fitting location At headlight.     Get access to all wiring diagrams of the car 1 -  Control unit for left daytime running light and side light -J860- /control unit for right daytime running light and side light -J861- 2 -  Breather 3 -  14-pin connector -T14c- /14-pin connector -T14d- 4 -  Left gas discharge bulb control unit -J343- /right gas discharge bulb control unit -J344- 5 -  Output module for left headlight -J667- /output module for right headlight -J668- in headlight: -L176- , -L177- , -M33- , -M34- , -M5- , -M7- , -L148- , -L149- , -V48- , -V49- , -G695- , -G696- , -G474- , -G475- , -J892- , -J893- , -V446- , -V447- , -V318- , -V319- Back to overview . AUDI A6 2016 Fitting location, output module 1 for left LED headlight -A31- /output module 1 for right LED headlight -A27- Fitting location At headlight.     Get access to all wiring diagrams of the car 1 -  Output module 3 for left LED headlight -A33- /output module 3 for right LED headlight -A29- 2 -  Output module 2 for left LED headlight -A32- /output module 2 for right LED headlight -A28- 3 -  Left headlight fan -V407- /Right headlight fan -V408- 4 -  16-pin connector -T16b- /16-pin connector -T16k- 5 -  Output module 4 for left LED headlight -A34- /Output module 4 for right LED headlight -A30- /Output module 1 for left LED headlight -A31- /Output module 1 for right LED headlight -A27- In headlight: -A27- , -A30- , -A31- , -A34- , -T6ax- , -T14f- , -T14g- , -T14h- , -M33- , -M34- , -M5- , -M7- , -L176- , -L177- , -M92- , -M93- , -M51- , -M52- , -M30- , -M31- , -M32- , -M29- , -G702- , -G704- , -V294- , -V295- Back to overview . AUDI A6 2016 Fitting location, control unit for electronic steering column lock J764 1 -  Control unit for electronic steering column lock -J764- A -  6-pin connector -T6p- , black Connector assignment of control unit for electronic steering column lock -J764-     -T6p- (A) Designation   -T6p- (A) Designation 1 Terminal 15 from comfort system central control unit -J393-   4 Convenience system central control unit -J393- 2 Onboard supply control unit -J519- 5 LIN bus, A209 connection 1 (LIN bus) in dash panel wiring harness comfort system central control unit -J393- 3 Terminal 31, to 199 earth connection 3 in dash panel wiring harness 45 Earth point behind centre of dash panel 6 Terminal 30, from fuse holder C -SC- Back to overview . AUDI A6 2016 1 -  Sliding sunroof adjustment control unit -J245- , panorama sunroof q   with sliding sunroof motor -V1- A -  10-pin connector -T10ap- , black Connector assignment Sliding sunroof adjustment control unit -J245- , panorama sunroof     -T10ap- (A) Designation   -T10ap- (A) Designation 1 LIN bus, B577 connection (LIN bus) in roof wiring harness B699 connection 4 (LIN bus) in main wiring harness comfort system central control unit -J393-   6 Sunroof button -E325- 2     7 Sunroof button -E325- 3 Sunroof button -E325- 8 4 Sunroof button -E325- 9 Terminal 31, to 178 earth connection in sunroof wiring harness 369 earth connection 4 in main wiring harness 44 earth point at bottom of left A-pillar 5 6-pin connector -T6g- 10 Terminal 30, from fuse holder B -SB- Back to overview . AUDI A6 2016 Fitting location, fresh air blower control unit J126 1 -  Fresh air blower control unit -J126- A -  4-pin connector -T4cb- , black Connector assignment, fresh air blower control unit -J126-     -T4cb- (A) Designation 1 Terminal 31, to 81 earth connection 1 in dash panel wiring harness 45 Earth point behind centre of dash panel 2   3 Terminal 30, from fuse holder C -SC- 4 Climatronic control unit -J255- Back to overview . AUDI A6 2016 1 -  Active steering motor -V477- 2 -  Active steering safety lock actuator -F437- B -  4-pin connector -T4ag- , black C -  2-pin connector -T2bk- , black Connector assignment Active steering motor -V477- /Active steering safety lock actuator -F437-     -T6m- (A) Designation   -T6m- (A) Designation 1 Active steering control unit -J792- 4 Active steering control unit -J792- 2 Active steering control unit -J792- 5 Active steering control unit -J792- 3 Active steering control unit -J792- 6 Active steering control unit -J792- -T4ag- (B) Designation   -T2bk- (C) Designation 1 Active steering control unit -J792- 1 Active steering control unit -J792- 2 Active steering control unit -J792- 2 Active steering control unit -J792- 3 Active steering control unit -J792-   4 Terminal 31, shield earth       Back to overview . AUDI A6 2016 Fitting location, catalytic converter heater control unit 1 J1021 1 -  Catalytic converter heater control unit 1 -J1021- B -  4-pin connector -T4gk- , black C -  2-pin connector -T2qb- , brown Connector assignment, catalytic converter heater control unit 1 -J1021-     -T4gk- (B) Designation   -T4gk- (B) Designation 1 Powertrain CAN bus, high E123 connection 1 (powertrain CAN bus, high) in engine wiring harness   3 Powertrain CAN bus, low E123 connection 1 (powertrain CAN bus, low) in engine wiring harness 2 Terminal 31, to 714 earth point on right on engine   4 Terminal 87, from D181 connection 2 (87a) in engine compartment wiring harness -T2qc- (A) Designation   -T2qb- (C) Designation 1 Catalytic converter heater 1 -Z119- 1 Terminal 30 wiring junction -TV2- Catalytic converter heater fuse -S351- 2 Catalytic converter heater 2 -Z120- 2 Terminal 30 wiring junction -TV2- Catalytic converter heater fuse 2 -S354- Back to overview . AUDI A6 2016 Fitting location Control unit 1 for information electronics -J794- , MMI Navigation plus, 7T6, up to model year 2014 Fitting location At centre of dash panel -1- .     Get access to all wiring diagrams of the car 1 -  Control unit 1 for information electronics -J794- C -  8-pin connector -T8g- , black E -  12-pin connector -T12g- , blue G -  2-pin connector -T2aw- , MOST bus, black J -  4-pin connector -T4dc- , grey, display unit for front information display and operating unit control unit -J685- M -  2-pin connector -T2au- , GPS, blue, roof aerial -R216- , GPS aerial -R50- Connector assignment, control unit 1 for information electronics -J794-     -T8g- (C) Designation   -T8h- (F) Designation 9 Telephone bracket -R126- 1 10 Multimedia system operating unit -E380- 2 11 Multimedia system operating unit -E380-   3 Multimedia system operating unit -E380- 12 Terminal 31, to 372 earth connection 7 in main wiring harness 687 earth point 1 on centre tunnel 4 13 Telephone bracket -R126- 5 Telephone bracket -R126- B478 connection 14 in main wiring harness Chip card reader control unit -J676- , Japan only 14 Multimedia system operating unit -E380- 6 Multimedia system operating unit -E380- 15 Terminal 30, from B318 positive connection 4 (30a) in main wiring harness fuse holder C -SC- 7 Ring break diagnostic cable B444 connection 1 (diagnosis) in main wiring harness 16     8 -T12g- (E) Designation   -T12f- (D) Designation 1   1 Connection for external audio sources -R199- 2 Front right microphone -R141- 2 Connection for external audio sources -R199- 3 Front right microphone -R141- 3 Connection for external audio sources -R199- 4 Chip card reader control unit -J676- , Japan only   4 Connection for external audio sources -R199- 5 Reversing camera system control unit -J772- Control unit for overhead view camera -J928-   5 Connection for external audio sources -R199- 6 Chip card reader control unit -J676- , Japan only 6 Connection for external audio sources -R199- 7   7 Connection for external audio sources -R199- 8 Left front microphone -R140-   8 Screen earth Connection for external audio sources -R199- 9 Left front microphone -R140-   9 Connection for external audio sources -R199- 10 Chip card reader control unit -J676- , Japan only   10 Connection for external audio sources -R199- 11 Reversing camera system control unit -J772- Control unit for overhead view camera -J928-   11 Connection for external audio sources -R199- 12 Chip card reader control unit -J676- , Japan only   12 Connection for external audio sources -R199- Back to overview . AUDI A6 2016 Fitting location, control unit 1 for information electronics -J794- , MMI Navigation plus, 7UG, from model year 2015 Fitting location At centre of dash panel -1- .     Get access to all wiring diagrams of the car 1 -  Control unit 1 for information electronics -J794- A -  2-pin connector -T2at- , LTE, Bordeaux, LTE aerial 1 -R297- B -  2-pin connector -T2av- , SAT, brown, Roof aerial -R216- ,Satellite aerial -R170- , USA only C -  Quad connector E -  12-pin connector -T12d- , grey F -  12-pin connector -T12f- , green G -  12-pin connector -T12g- , blue K -  4-pin connector -T4df- , grey, display unit for front information display and operating unit control unit -J685- M -  4-pin connector -T4ab- , AM/FM, white, Aerial amplifier -R24- /Aerial amplifier 2 -R111- N -  2-pin connector -T2au- , GPS, blue, roof aerial -R216- , GPS aerial -R50- O -  2-pin connector -T2at- , LTE, Bordeaux, LTE aerial 2 -R306- Connector assignment, control unit 1 for information electronics -J794-     -T8f- (D) Designation   -T8e- (H) Designation 9 Subwoofer -R211-   1 Rear right treble loudspeaker -R16- Rear right bass loudspeaker -R17- 10 Centre loudspeaker -R208- 2 Front right loudspeaker -R3- Front right bass loudspeaker -R23- 11     3 Front left loudspeaker -R2- Front left bass loudspeaker -R21- 12     4 Rear left treble loudspeaker -R14- Rear left bass loudspeaker -R15- 13 Subwoofer -R211-   5 Rear right treble loudspeaker -R16- Rear right bass loudspeaker -R17- 14 Centre loudspeaker -R208- 6 Front right loudspeaker -R3- Front right bass loudspeaker -R23- 17 Terminal 31, to 372 earth connection 7 in main wiring harness 687 earth point 1 on centre tunnel 7 Front left loudspeaker -R2- Front left bass loudspeaker -R21- 18 Terminal 30, from fuse holder F -SF-   8 Rear left treble loudspeaker -R14- Rear left bass loudspeaker -R15- -T12d- (E) Designation   -T12f- (F) Designation 1 Display unit for front information display and operating unit control unit -J685- 1 Connection for external audio sources -R199- 2 Multimedia system operating unit -E380-   2 Connection for external audio sources -R199- 3 Ring break diagnostic cable B444 connection 1 (diagnosis) in main wiring harness   3 Connection for external audio sources -R199- 4 Multimedia system operating unit -E380-   4 5 Telephone bracket -R126- B478 connection 14 in main wiring harness   5   6 Dash panel insert CAN bus high B708 connection 1 (dash panel insert CAN bus high) in main wiring harness 6 7 Display unit for front information display and operating unit control unit -J685-   7 Connection for external audio sources -R199- 8 Multimedia system operating unit -E380-   8 Screen earth 9 Multimedia system operating unit -E380-   9 10 Multimedia system operating unit -E380-   10 11 Telephone bracket -R126-   11   12 Dash panel insert CAN bus low B709 connection 1 (dash panel insert CAN bus low) in main wiring harness   12 -T12g- (G) Designation   -T12g- (G) Designation 1 Left front microphone -R140- 7 Left front microphone -R140- 2 Front right microphone -R141- 8 Front right microphone -R141- 3     9 4     10 5     11 6 Reversing camera system control unit -J772- Control unit for overhead view camera -J928-   12 Reversing camera system control unit -J772- Control unit for overhead view camera -J928- Back to overview . AUDI A6 2016 Fitting location, seat and steering column adjustment control unit with memory J136 1 -  Seat and steering column adjustment control unit with memory -J136- B -  32-pin connector -T32m- , grey C -  16-pin connector -T16q- , black Connector assignment, seat and steering column adjustment control unit with memory -J136-     -T12x- (A) Designation   -T12x- (A) Designation 1 Driver seat backrest adjustment motor -V45-   7 Driver seat rake adjustment motor -V243- 2 Driver seat depth adjustment motor -V256-   8 Driver seat height adjustment motor -V245- 3 Driver seat height adjustment motor -V245-   9 Driver seat longitudinal adjustment motor -V28- 4 Driver seat depth adjustment motor -V256-   10 Driver seat rake adjustment motor -V243- 5 Driver seat longitudinal adjustment motor -V28-   11 Terminal 30, for Driver seat adjustment thermal fuse 1 -S44- B316 positive connection 2 (30a) in main wiring harness Fuse 3 -S133- 6 Driver seat backrest adjustment motor -V45-   12 Terminal 31, to 95 earth connection 1 in wiring harness 371 earth connection 6 in main wiring harness 34 earth point under driver seat -T32m- (B) Designation   -T32m- (B) Designation 1     17 2     18 3 Driver door control unit -J386- 19 4     20 5 Driver seat massage function button -E670-   21 6 Seat longitudinal adjustment button -E418- Switch module 2 for driver seat -E667-   22 Driver seat backrest adjustment switch -E96- Driver seat adjustment operating unit -E470- 7 Seat height adjustment button -E424- Switch module 2 for driver seat -E667-   23 Driver seat height adjustment switch -E364- Driver seat adjustment operating unit -E470- 8     24 Driver seat rake adjustment switch -E222- Driver seat adjustment operating unit -E470- 9     25 Driver seat longitudinal adjustment switch -E363- Driver seat adjustment operating unit -E470- 10 Driver seat adjustment operating unit -E470-   26   11     27 12     28 Backrest adjustment button -E425- Switch module 2 for driver seat -E667- 13     29 14     30 15 Convenience CAN bus, low M28 connection (convenience CAN bus, low) in driver seat adjustment wiring harness 31 16 Convenience CAN bus, high M27 connection (convenience CAN bus, high) in driver seat adjustment wiring harness 32 -T16q- (C) Designation   -T16q- (C) Designation 1 Driver seat cushion lateral support heater -Z31- 9 M43 connection 3 in driver seat wiring harness Driver seat backrest fan -V388- Driver seat backrest fan 2 -V417- 2 Heated driver seat -Z6- 10 M44 connection 4 in driver seat wiring harness Driver seat backrest fan -V388- Driver seat backrest fan 2 -V417- 3 M42 connection 2 in driver seat wiring harness Driver seat cushion fan -V390- Driver seat cushion fan 2 -V419-   11   4     12 136 earth connection 2 in seat heating wiring harness 5 13 6     14 Front left seat temperature sender -G344- 7 Front left seat temperature sender -G344-   15   8 M41 connection 1 in driver seat wiring harness Driver seat cushion fan -V390- Driver seat cushion fan 2 -V419-   16   Back to overview . AUDI A6 2016 Fitting location, seat occupied recognition control unit J706 Fitting location, seat occupied recognition control unit -J706- Fitting location In bottom of seat -1- .     Get access to all wiring diagrams of the car 1 -  Seat occupied recognition control unit -J706- A -  3-pin connector -T3- , black B -  Connection, seat occupied recognition control unit -G452- Connector assignment, seat occupied recognition control unit -J706-     -T3- (A) Designation 1 Terminal 30, from B282 positive connection 6 (15a) in main wiring harness Fuse holder B -SB- 2 Airbag control unit -J234- 3 Terminal 31, to 312 earth connection 2 in airbag wiring harness 475 earth connection (airbag) in main wiring harness Airbag control unit -J234- Back to overview . AUDI A6 2016 Fitting location, Tyre Pressure Monitoring System control unit J502 1 -  Tyre Pressure Monitoring System control unit -J502- A -  12-pin connector -T12ao- , black Connector assignment, Tyre Pressure Monitoring System control unit -J502-     -T12ao- (A) Designation   -T12ao- (A) Designation 1     7 Dash panel insert CAN bus, high Wiring junction for dash panel insert CAN bus, high -TV36- 2     8 Dash panel insert CAN bus, low Wiring junction for dash panel insert CAN bus, low -TV40- 3 B605 connection 1 in interior wiring harness to Tyre Pressure Monitoring System aerials   9 Front left Tyre Pressure Monitoring System aerial -R59- 4 Front right Tyre Pressure Monitoring System aerial -R60-   10 Rear left Tyre Pressure Monitoring System aerial -R61- 5 Rear right Tyre Pressure Monitoring System aerial -R62-   11 B606 connection 2 in interior wiring harness to Tyre Pressure Monitoring System aerials 6 Terminal 30, from fuse holder B -SB- 12 Terminal 31, to 380 earth connection 15 in main wiring harness 43 earth point at bottom of right A-pillar Back to overview .     Can't find your car? 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