Wiring Diagram AUDI Q5 2012 - Roof carrier detection sensor
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO
| G625 | Roof carrier detection sensor |
| J104 | ABS control unit |
| T2ax | 2-pin connector, near left roof member |
| T2ct | 2-pin connector |
| T38a | 38-pin connector |
| 438 | Earth connection 3, in roof wiring harness |
| B135 | Connection 1 (15a), in interior wiring harness |
| B663 | Connection (running gear sensors CAN bus, high), in main wiring harness |
| B664 | Connection (running gear sensors CAN bus, low), in main wiring harness |
Wiring Diagram AUDI Q5 2012 - ESP sensor unit - ESP sensor unit 2
| G200 | Lateral acceleration sender |
| G202 | Yaw rate sender |
| G251 | Longitudinal acceleration sender |
| G419 | ESP sensor unit |
| G536 | ESP sensor unit 2 |
| J492 | All-wheel drive control unit |
| J792 | Active steering control unit |
| T4ab | 4-pin connector |
| T6m | 6-pin connector |
| T10h | 10-pin connector |
| T47b | 47-pin connector |
| 368 | Earth connection 3, in main wiring harness |
| 370 | Earth connection 5, in main wiring harness |
| |
| B135 | Connection 1 (15a), in interior wiring harness |
| B663 | Connection (running gear sensors CAN bus, high), in main wiring harness |
| B664 | Connection (running gear sensors CAN bus, low), in main wiring harness |
| * | Only models with all-wheel drive |
| *2 | According to equipment |
| *3 | Gradually discontinued |
| *4 | gradual introduction |
AUDI Q5 2012 Overview of control units
Overview of control units | | q | Location and connector, from model year 2013: |
| q | Location and connectors for models with 800 W or 1000 W radiator fan: |
| 3 - | Radiator fan control unit 2 -J671- / Radiator fan 2 -V177- |
| q | Location and connectors for models with 800 W or 1000 W radiator fan: |
| 4 - | Control unit for structure-borne sound -J869- |
| q | Fitting location and connector: |
| q | Location and connectors for models with right-hand drive (with -T60- and -T94- ): |
| q | Location and connectors for models with left-hand drive (with -T91- and -T105- ): |
| q | Location and connectors for models with right-hand drive (with -T91- and -T105- ): |
| Automatic gearbox control unit -J217-Mechatronic unit for dual clutch gearbox -J743- |
| q | Fitting location and connectors: |
| q | Location and connector, from model year 2013: |
AUDI Q5 2012 Engine control unit J623Engine control unit -J623- |
| Location Engine control unit -J623- for models with left-hand drive (with -T60- and -T94- ): | | In electronics box in plenum chamber, driver side. | Note: | t | Figure shows left-hand drive model. | | t | Figure for models with right-hand drive | | | |
| A - | Engine control unit -J623- |
| C - | 60-pin connector -T60- |
| A - | Engine control unit -J623- |
| B - | 94-pin connector -T94- |
| C - | 60-pin connector -T60- |
| Location Engine control unit -J623- for models with left-hand drive (with -T91- and -T105- ): | | In electronics box in plenum chamber, driver side. | Note: | t | Figure shows left-hand drive model. | | t | Figure for models with right-hand drive | | | |
| A - | Engine control unit -J623- |
| C - | 105-pin connector -T105- |
| Location Engine control unit -J623- for models with right-hand drive (with -T91- and -T105- ): | | In electronics box in plenum chamber, driver side. | Note: | t | Figureshowsright-hand drivemodel. | | t | Figure for models with left-hand drive | | | |
| A - | Engine control unit -J623- |
| B - | 91-pin connector -T91- |
| C - | 105-pin connector -T105- |
AUDI Q5 2012 Left gas discharge light control unit -J343- , up to model year 2012 |
| | |
| C - | Output module for left headlight -J667- |
AUDI Q5 2012 | Right gas discharge light control unit -J344- , up to model year 2012 |
| | | C - | Output module for right headlight -J668- |
AUDI Q5 2012 | Left gas discharge light control unit -J343- , from model year 2013 |
| | | A - | 14-pin connector -T14a- |
| B - | Control unit for left daytime running light and side light -J860- |
| C - | Output module for left headlight -J667- |
| D - | Left gas discharge bulb control unit -J343- |
| E - | Left LED module for daytime running light and side light -L176- |
AUDI Q5 2012 Right gas discharge light control unit -J344- , from model year 2013 |
| | |
| A - | 14-pin connector -T14b- |
| B - | Control unit for right daytime running light and side light -J861- |
| C - | Output module for right headlight -J668- |
| D - | Right gas discharge bulb control unit -J344- |
| E - | Right LED module for daytime running light and side light -L177- |
AUDI Q5 2012 Auxiliary heater control unit J364Auxiliary heater control unit -J364- |
| behind right wheel housing. | | | |
| A - | Auxiliary heater control unit -J364- |
| A2 - | 2-pin connector -T2ds- |
AUDI Q5 2012 Automatic gearbox control unit -J217- / Mechatronic unit for dual clutch gearbox -J743- |
| | |
| A - | Automatic gearbox control unit -J217- / Mechatronic unit for dual clutch gearbox -J743- |
| A2 - | 8-pin connector -T8al- |
| A4 - | 14-pin connector -T14i- |
AUDI Q5 2012 Control unit for structure-borne sound J869Control unit for structure-borne sound -J869- |
| | |
| A - | Control unit for structure-borne sound -J869- |
| A1 - | 6-pin connector -T6s- |
AUDI Q5 2012 Wiper motor control unit J400Wiper motor control unit -J400- |
| | |
| A - | Wiper motor control unit -J400- |
| A1 - | 4-pin connector -T4g- |
AUDI Q5 2012 ABS control unit J104ABS control unit -J104- |
| In left of engine compartment. | | | |
| A - | ABS control unit -J104- |
AUDI Q5 2012 400 W or 600 W radiator fan | 400 W or 600 W radiator fan |
Note:
| Radiator fan 2 -V177- present depending on engine variant. |
| | | A - | Radiator fan control unit -J293- |
| B1 - | 25-pin connector, black -T2kl- |
| C - | Radiator fan 2 -V177- |
AUDI Q5 2012 800 W or 1000 W radiator fan | 800 W or 1000 W radiator fan |
| | | A - | Radiator fan control unit -J293- |
| B1 - | 4-pin connector -T4bl- |
| B2 - | Radiator fan 2 -V177- |
AUDI Q5 2012 Garage door operation control unit J530Garage door operation control unit -J530- |
| at inner centre of radiator. | | | |
| A - | Garage door operation control unit -J530- |
AUDI Q5 2012 Adaptive cruise control unit J428 | Adaptive cruise control unit -J428- |
| In front bumper grill cover on right. |
| | | A - | Adaptive cruise control unit -J428- |
AUDI Q5 2012 Overview of control units in interior of vehicle | Overview of control units in interior of vehicle |
| CD changer -R41- / DVD changer -R161- |
| q | Location and connectors: |
| q | Location and connectors for models with right-hand drive: |
| Sliding sunroof adjustment control unit -J245- with sliding sunroof motor -V1- |
| q | Location and connector: |
| 8 - | Telephone transmitter and receiver unit -R36- |
| q | Location and connectors: |
| Sunroof roller blind control unit -J394- with sunroof roller blind motor -V260- |
| Location: in rear roof area |
| 14 - | Airbag control unit -J234- |
| q | Location and connector: |
| 15 - | Active steering control unit -J792- |
| q | Location and connectors |
| q | Location and connectors for models with right-hand drive: |
| q | Location and connectors for models with right-hand drive: |
| 19 - | Electronic steering column lock control unit -J764- |
| q | Location: on steering column |
| 20 - | Climatronic control unit -J255- |
| q | Location and connectors: |
AUDI Q5 2012 Overview of control units in rear part of vehicle
Overview of control units in rear part of vehicle |
| 3 - | Remote control receiver for auxiliary heater -R64- |
| q | Location: in right of luggage compartment, behind side trim |
| 6 - | Lane change assist control unit 2 -J770- |
| q | Location: on inside of rear bumper |
| 8 - | Engine sound generator control unit -J943- |
| 10 - | Digital sound package control unit -J525- |
| q | Location: in left of luggage compartment, behind side trim. |
| q | Location: in left of luggage compartment, behind side trim. |
| 10 - | Digital radio -R147- |
| q | Location: in left of luggage compartment, behind side trim. |
| q | Location: in left of luggage compartment, behind side trim. |
| 11 - | Battery monitor control unit -J367- |
| q | Location and connector: |
AUDI Q5 2012 Control unit for headlight range control J431 / control unit for bend lighting and headlight range control J745Control unit for headlight range control -J431- / control unit for bend lighting and headlight range control -J745- |
| in front passenger footwell, behind the glove compartment | | | |
| A - | Control unit for headlight range control -J431- / control unit for bend lighting and headlight range control -J745- |
| Connector on control unit for headlight range control -J431-: |
| A1 - | 26-pin connector -T26b- |
AUDI Q5 2012 Fresh air blower control unit J126Fresh air blower control unit -J126- |
| in front passenger footwell, behind the glove compartment | | | |
| A - | Fresh air blower control unit -J126- |
AUDI Q5 2012 Driver door control unit J386 | Driver door control unit -J386- |
| Location door control unit, driver side -J386- for models with left-hand drive: |
Note:
| t | Figure shows left-hand drive model. |
| t | Figure for right-hand drive models . |
| | | A - | Driver door control unit -J386- |
| A2 - | 16-pin connector -T16m- |
| A4 - | 6-pin connector -T6am- |
| A - | Driver door control unit -J386- |
| A1 - | 32-pin connector -T32j- |
| A2 - | 16-pin connector -T16m- |
| A3 - | 20-pin connector -T20f- |
| A4 - | 6-pin connector -T6am- |
AUDI Q5 2012 Front passenger door control unit J387Front passenger door control unit -J387- |
| Location door control unit, front passenger side -J387- for models with left-hand drive: | Note: | t | Figure shows left-hand drive model. | | t | Figure for right-hand drive models . | | | |
| A - | Front passenger door control unit -J387- |
| A2 - | 16-pin connector -T16n- |
| A4 - | 6-pin connector -T6ao- |
| A - | Front passenger door control unit -J387- |
| A1 - | 32-pin connector -T32l- |
| A2 - | 16-pin connector -T16n- |
| A3 - | 20-pin connector -T20g- |
| A4 - | 6-pin connector -T6ao- |
AUDI Q5 2012 Rear left door control unit J388Rear left door control unit -J388- |
| | |
| A - | Rear left door control unit -J388- |
| A2 - | 20-pin connector -T20h- |
AUDI Q5 2012 Rear right door control unit J389 | Rear right door control unit -J389- |
| | | A - | Rear right door control unit -J389- |
| A2 - | 20-pin connector -T20i- |
AUDI Q5 2012 Automatic anti-dazzle interior mirror Y7 with Rain and light detector sensor G397 | Automatic anti-dazzle interior mirror -Y7- with Rain and light detector sensor -G397- |
| at front of roof side member. |
| | | Rain and light detector sensor -G397- |
| 4 - | Main beam assist control unit -J844- |
AUDI Q5 2012 Sliding​ sunroof​ adjustment​ control​ unit J245 with sliding sunroof motor V1Sliding sunroof adjustment control unit -J245- with sliding sunroof motor -V1- |
| in roof module, on upper front roof frame | | | |
| A - | Sliding sunroof adjustment control unit -J245- with sliding sunroof motor -V1- |
AUDI Q5 2012 Onboard supply control unit J519 | Onboard supply control unit -J519- |
| Location onboard supply control unit -J519- for models with left-hand drive: |
| Driver side dash panel, bottom. |
Note:
| t | Figure shows left-hand drive model. |
| t | Figure for right-hand drive models . |
| | | A - | Onboard supply control unit -J519- |
| A2 - | 17-pin connector, brown (connector E) -T17m- |
| A4 - | 6-pin connector, green (connector G) -T6f- |
| A6 - | 16-pin connector, brown (connector C) -T16b- |
| Location onboard supply control unit -J519- for models with right-hand drive: |
| Driver side dash panel, bottom. |
Note:
| t | Figure shows right-hand drive model. |
| t | Figure for left-hand drive models . |
| | | A - | Onboard supply control unit -J519- |
| A1 - | 17-pin connector, black (connector D) -T17l- |
| A2 - | 17-pin connector, brown (connector E) -T17m- |
| A3 - | 17-pin connector, red (connector F) -T17n- |
| A4 - | 6-pin connector, green (connector G) -T6f- |
| A5 - | 32-pin connector, grey (connector A) -T32a- |
| A6 - | 16-pin connector, brown (connector C) -T16b- |
| A7 - | 32-pin connector, black (connector B) -T32b- |
AUDI Q5 2012 Active steering control unit J792Active steering control unit -J792- |
| Under the carpet in the driver's footwell | | | |
| 4 - | Active steering control unit -J792- |
| 2 - | 8-pin connector, black -T8g- |
AUDI Q5 2012 Radio R (with integrated CD changer R41 / DVD changer R161 ) | Radio -R- (with integrated CD changer -R41- / DVD changer -R161-) |
| in middle part dash panel. |
| | | A1 - | Connector block, consisting of: |
| t | 8-pin connector, brown -T8k- |
| t | 8-pin connector, black -T16l- |
| t | 12-pin connector, green -T12a- |
| t | 12-pin connector, blue -T12s- |
| 1-pin connector, black -T1i- (connection DAB) / 1-pin connector, green -T1k- (connection SDARS) |
| A4 - | 2-pin connector, white -T2df- (AM / FM1 / FM2 connection) |
AUDI Q5 2012 CD changer R41 / DVD changer R161CD changer -R41- / DVD changer -R161- |
| | |
| A - | CD changer -R41- / DVD changer -R161- |
| A1 - | 8-pin connector -T8aa- |
| A2 - | 2-pin connector -T2dm- |
AUDI Q5 2012 Chip card reader control unit J676Chip card reader control unit -J676- |
Note: | t | Figure shows right-hand drive model. | | t | for models with Japan navigation system only. | | | |
| A - | Chip card reader control unit -J676- |
AUDI Q5 2012 Display unit for front information display and operating unit control unit J685 | Display unit for front information display and operating unit control unit -J685- |
| in middle part dash panel. |
Note:
| Connector -A1- is given as an example for differing equipment versions |
| | | A - | Display unit for front information display and operating unit control unit -J685- |
| A1 - | Connector for models with MMI High up to August 2009: |
| t | 22-pin connector, black -T22b- |
| A1 - | Connectors for models with MMI Basic, from September 2009: |
| t | 8-pin connector, black -T8ai- |
| t | 4-pin connector, white -T4ao- |
| A1 - | Connectors for models with MMI High from September 2009: |
| t | 8-pin connector, black -T8ai- |
| t | 4-pin connector, black -T4an- |
| A1 - | 10-pin connector, red -T10u- |
| A1 - | AUDI Q5 2012 Control unit for information electronics 1 J794 | Control unit for information electronics 1 -J794- |
| in middle part dash panel. |
| | | A - | Control unit for information electronics 1 -J794- |
| A2 - | 1-pin connector, blue -T1n- |
| A5 - | for models with -J794- basic: |
| t | 4-pin connector, violet -T4al- |
| A6 - | 1-pin connector, green -T1o- |
| A7 - | Connector block, consisting of: |
| t | 8-pin connector, brown -T8ah- |
| t | 8-pin connector, black -T8ao- |
| t | 12-pin connector, blue -T12x- |
| t | 12-pin connector, green -T12y- |
AUDI Q5 2012 Multimedia​ system​ operating​ unit​ E380 | Multimedia system operating unit -E380- |
| | | A - | Multimedia system operating unit -E380- |
AUDI Q5 2012 Climatronic control unit J255 | Climatronic control unit -J255- |
| in middle part dash panel. |
| | | A - | Climatronic control unit -J255- |
| A2 - | 20-pin connector -T20e- |
AUDI Q5 2012 Airbag​ control​ unit​ J234Airbag control unit -J234- |
| | |
| A - | Airbag control unit -J234- |
AUDI Q5 2012 Telephone transmitter and receiver unit R36 | Telephone transmitter and receiver unit -R36- |
| | | A - | Telephone transmitter and receiver unit -R36- |
| A1 - | Connector -B- (Aerial for Bluetooth) |
AUDI Q5 2012 16-pin connector T16 diagnostic connection | 16-pin connector -T16- diagnostic connection |
| Driver side dash panel, bottom. |
| | | A - | 16-pin connector -T16- diagnostic connection |
AUDI Q5 2012 Data bus diagnostic interface J533Data bus diagnostic interface -J533- |
| | |
| A - | Data bus diagnostic interface -J533- |
| A2 - | 20-pin connector -T20d- |
AUDI Q5 2012 Control unit in dash panel insert J285Control unit in dash panel insert -J285- |
| | |
| A - | Control unit in dash panel insert -J285- |
AUDI Q5 2012 Connectors on convenience system central control unit J393 | Connectors on convenience system central control unit -J393- |
| 2 - | 32-pin connector, black (connector B) -T32c- |
| 4 - | 32-pin connector, blue (connector F) -T32e- |
| 5 - | 6-pin connector (connector G) -not assigned- |
| 7 - | 1-pin connector, grey (connector D) -T1h- |
AUDI Q5 2012 Connector on electronically controlled damping control unit J250
Connector on electronically controlled damping control unit -J250- |
| A - | Electronically controlled damping control unit -J 250- |
AUDI Q5 2012 Connectors on trailer detector control unit J345 | Connectors on trailer detector control unit -J345- |
| B - | 12-pin connector, red -T12d- |
AUDI Q5 2012 Connectors on Parallel​ Parking​ Assistance​ Control​ Module J791 | Connectors on Parallel Parking Assistance Control Module -J791- |
| B - | 12-pin connector, brown -T12e- |
AUDI Q5 2012 All-wheel drive control unit J492 | All-wheel drive control unit -J492- |
| in the spare wheel recess, behind the battery -A-. |
| | | A - | All-wheel drive control unit -J492- |
AUDI Q5 2012 Engine sound generator control unit J943 | Engine sound generator control unit -J943- |
| on left in luggage compartment. |
| | | 1 - | Engine sound generator control unit -J943- |
| 2 - | 8-pin connector -T8s- |
AUDI Q5 2012 Voltage stabiliser J532Voltage stabiliser -J532- |
| on right in luggage compartment. | | | |
| 1 - | Voltage stabiliser -J532- |
AUDI Q5 2012 Battery​ monitor​ control​ unit​ J367 | Battery monitor control unit -J367- |
| at negative terminal of battery -A-. |
| | | 3 - | 2-pin connector -T2x- |
AUDI Q5 2012 Overview - high voltage system (hybrid)
Overview - high voltage system (hybrid) |
| Electric air conditioner compressor -V470- with control unit for air conditioner compressor -J842- |
| q | Location and connector: |
| Three-phase current drive -VX54- / electric drive motor -V141- |
| q | Location and connectors: |
| 5 - | Battery cooling module for high-voltage system (hybrid) |
| q | Components: -G756-, -G757-, -N516-, -V457-, -V479-, -V480- |
AUDI Q5 2012 Electric​ air​ conditioner​ compressor​ V470 with control unit for air conditioner compressor J842Electric air conditioner compressor -V470- with control unit for air conditioner compressor -J842- |
| | |
| A - | Electric air conditioner compressor -V470- with control unit for air conditioner compressor -J842- |
| A3 - | 4-pin connector -T4bk- |
AUDI Q5 2012 Power and control electronics for electric drive JX1Power and control electronics for electric drive -JX1- |
| | |
| A - | Power and control electronics for electric drive -JX1- |
| A2 - | 1-pin connector -T1f- high-voltage wire (converter negative) |
| A4 - | 1-pin connector -T1cu- |
| A6 - | 1-pin connector -T1cw- |
| A7 - | 28-pin connector -T28jx- |
Note:
| The pin assignment on wiring harness -T28jx- is not identical to the pin assignment on the power and control electronics for electric drive -JX1- |
| A8 - | Positive wire to fuse 2 (30) -S205- on terminal 30 wiring junction 2 -TV22- |
| Pin assignment 28-pin connector -T28jx- to power and control electronics for electric drive -JX1- | | | |
| Pin on wiring harness 28-pin connector -T28jx- | Pin on power and control electronics for electric drive -JX1- |
| 53 | 1 |
| 54 | 2 |
| 55 | 3 |
| 56 | 4 |
| 57 | 5 |
| 58 | 6 |
| 59 | 7 |
| 60 | 8 |
| 61 | 9 |
| 62 | 10 |
| 63 | 11 |
| 64 | 12 |
| 65 | 13 |
| 66 | 14 |
| 67 | 15 |
| 68 | 16 |
| 69 | 17 |
| 70 | 18 |
| 71 | 19 |
| 72 | 20 |
| 73 | 21 |
| 74 | 22 |
| 75 | 23 |
| 76 | 24 |
| 77 | 25 |
| 78 | 26 |
| 79 | 27 |
| 80 | 28 |
AUDI Q5 2012 Three-phase current drive VX54 / electric drive motor V141Three-phase current drive -VX54- / electric drive motor -V141- |
| | |
| A - | Three-phase current drive -VX54- / electric drive motor -V141- |
| A2 - | 1-pin connector -T1bu- |
| A4 - | 1-pin connector -T1bw- |
AUDI Q5 2012 Hybrid​ battery​ unit​ AX1 with hybrid battery A38 and battery​ regulation control unit J840 | Hybrid battery unit -AX1- with hybrid battery -A38- and battery regulation control unit -J840- |
| under the luggage compartment cover. |
| | | A - | Hybrid battery unit -AX1- with hybrid battery -A38- |
| A2 - | 14-pin connector -T14ax- |
| A4 - | 1-pin connector -T1c- high-voltage wire (positive) |
| maintenance·connector·for·high-voltage·system -TW- with fuse for high-voltage system -S350- |
AUDI Q5 2012 Battery cooling module for high-voltage system (hybrid) | Battery cooling module for high-voltage system (hybrid) |
| under the luggage compartment cover. |
| | | A - | Battery cooling module for high-voltage system (hybrid) |
| t | Temperature sensor upstream of evaporator for hybrid battery -G756- |
| t | Temperature sensor downstream of evaporator for hybrid battery -G757- |
| t | Refrigerant shut-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- |
AUDI Q5 2012 High-voltage​ system​ wiring​ junction​ TV1 (hybrid)High-voltage system wiring junction -TV1- (hybrid) |
| on left in luggage compartment, next to battery -A-. | | | |
| A - | Wiring/connections to battery -A- |
AUDI Q5 2012 Auxiliary battery A1 for​·high-voltage​·system​·(hybrid) | Auxiliary battery -A1- for·high-voltage·system·(hybrid) |
| on left in luggage compartment. |
| | | 1 - | Auxiliary battery -A1- |
| 3 - | Battery monitor control unit 2 -J934- |
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