Wiring Diagram AUDI A3 2013 - Digital sound package control unit - Control unit 1 for information electronics - TV tuner
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https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO
Wiring Diagram AUDI A3 2013 - Digital sound package control unit - Control unit 1 for information electronics - TV tuner
AUDI A3 2013 Overview of control units in interior of vehicle (3-door models)
Overview of control units in interior of vehicle (3-door models) | Note:
| t | Overview of control units (4-door) |
| t | Overview of control units (5-door) |
| t | Overview of control units (Cabriolet) |
| | | q | Fitting location and connectors (MMI with radio): |
| q | Fitting location and connectors (MMI high): |
| q | Fitting location and connectors (MMI): |
| q | Fitting location and connectors for diesel engines: |
AUDI A3 2013 Overview of control units in interior of vehicle (4-door models)Overview of control units in interior of vehicle (4-door models) |
Note: | t | Overview of control units (3-door) → chapter | | t | Overview of control units (5-door) | | t | Overview of control units (Cabriolet) | | | |
| q | Fitting location and connectors (MMI with radio): |
| q | Fitting location and connectors (MMI high): |
| q | Fitting location and connectors (MMI): |
| q | Fitting location and connectors for diesel engines: |
| q | Fitting location and connectors: |
AUDI A3 2013 Overview of control units in interior of vehicle (5-door models)Overview of control units in interior of vehicle (5-door models) |
Note: | t | Overview of control units (3-door) → chapter | | t | Overview of control units (4-door) | | t | Overview of control units (Cabriolet) | | | |
| q | Fitting location and connectors (MMI with radio): |
| q | Fitting location and connectors (MMI high): |
| q | Fitting location and connectors (MMI): |
| q | Fitting location and connectors for diesel engines: |
| q | Fitting location and connectors: |
AUDI A3 2013 Overview of control units in interior of vehicle (Cabriolet)Overview of control units in interior of vehicle (Cabriolet) |
Note: | t | Overview of control units (3-door) → chapter | | t | Overview of control units (4-door) | | t | Overview of control units (5-door) | | | |
| q | Fitting location and connectors (MMI with radio): |
| q | Fitting location and connectors (MMI high): |
| q | Fitting location and connectors (MMI): |
| q | Fitting location and connectors for diesel engines: |
| 15 - | Entry and start authorisation control unit -J518- |
| q | Fitting location and connectors: |
AUDI A3 2013 Overview of control units in rear part of vehicle (3-door)Overview of control units in rear part of vehicle (3-door) |
Note: | t | Overview of control units (4-door) | | t | Overview of control units (5-door) | | t | Overview of additional control units and components (5-door, with hybrid drive) | | t | Overview of control units (Cabriolet) | | | |
AUDI A3 2013 Overview of control units in rear part of vehicle (4-door)Overview of control units in rear part of vehicle (4-door) |
Note: | t | Overview of control units (3-door) | | t | Overview of control units (5-door) | | t | Overview of additional control units and components (5-door, with hybrid drive) | | t | Overview of control units (Cabriolet) | | | |
AUDI A3 2013 Overview of control units in rear part of vehicle (5-door)Overview of control units in rear part of vehicle (5-door) |
Note: | t | Overview of control units (3-door) | | t | Overview of control units (4-door) | | t | Overview of additional control units and components (5-door, with hybrid drive) | | t | Overview of control units (Cabriolet) | | | |
AUDI A3 2013 Overview of additional control units in rear part of vehicle (5-door, with hybrid drive)Overview of additional control units in rear part of vehicle (5-door, with hybrid drive) |
Note: | t | Overview of control units (3-door) | | t | Overview of control units (4-door) | | t | Overview of control units (5-door) | | t | Overview of control units (Cabriolet) | | | |
| 2 - | Battery monitoring control unit -J367- |
| q | Fitting location and connectors: |
AUDI A3 2013 Overview of control units in rear part of vehicle (Cabriolet)Overview of control units in rear part of vehicle (Cabriolet) |
Note: | t | Overview of control units (3-door) | | t | Overview of control units (4-door) | | t | Overview of control units (5-door) | | t | Overview of additional control units and components (5-door, with hybrid drive) | | | |
AUDI A3 2013 Electronically controlled damping control unit J250Electronically controlled damping control unit -J250- |
| Under front passenger seat. | | | |
| A - | Electronically controlled damping control unit -J250- |
| A1 - | 47-pin connector -T47a-, black |
AUDI A3 2013 Digital sound package control unit J525Digital sound package control unit -J525- |
| | |
| A - | Digital sound package control unit -J525- |
| A1 - | 38-pin connector, black |
| A2 - | 2-pin connector, black |
AUDI A3 2013 Reversing camera system control unit J772 (3 and 5-door)Reversing camera system control unit -J772- (3 and 5-door) |
| behind right side trim in luggage compartment. | | | |
| A - | Reversing camera system control unit -J772- |
| A1 - | 20-pin connector -T20i-, black |
| A2 - | 2-pin connector -T2df-, green |
| A3 - | 2-pin connector -T2ep-, grey |
AUDI A3 2013 Fuel pump control unit J538 (petrol engines)Fuel pump control unit -J538- (petrol engines) |
| | |
| A - | Fuel pump control unit -J538- |
| A1 - | 5-pin connector -T5c-, black |
AUDI A3 2013 Fuel pump control unit J538 (diesel engines)Fuel pump control unit -J538- (diesel engines) |
| | |
| A - | Fuel pump control unit -J538- |
| A1 - | 6-pin, connector -T6e-, black |
AUDI A3 2013 Aerial amplifier for mobile telephone R86 (3 and 5-door)Aerial amplifier for mobile telephone -R86- (3 and 5-door) |
| behind right side trim in luggage compartment. | | | |
| A - | Aerial amplifier for mobile telephone -R86- |
| A1 - | 4-pin connector -T4y-, black |
| A2 - | 2-pin connector -T2am-, violet |
| A3 - | 2-pin connector -T2al-, black |
AUDI A3 2013 Remote control receiver for auxiliary heater R64 (3 and 5-door)Remote control receiver for auxiliary heater -R64- (3 and 5-door) |
| behind right side trim in luggage compartment. | | | |
| A - | Remote control receiver for auxiliary heater -R64- |
| A1 - | 6-pin, connector -T6s-, blue |
AUDI A3 2013 Control unit in dash panel insert J285Control unit in dash panel insert -J285- |
| | |
| A - | Control unit in dash panel insert -J285- |
| A1 - | 18-pin connector -T18-, black |
AUDI A3 2013 Trailer detector control unit J345 (3 and 5-door)Trailer detector control unit -J345- (3 and 5-door) |
| behind left side trim in luggage compartment. | | | |
| A - | Trailer detector control unit -J345- |
| A1 - | 16-pin connector -T16l-, black |
| A2 - | 12-pin connector -T12b-, red |
AUDI A3 2013 Electronic steering column lock control unit J764Electronic steering column lock control unit -J764- |
| | |
| A - | Electronic steering column lock control unit -J764- |
| A1 - | 16-pin connector -T16g-, black |
AUDI A3 2013 Lane change assist control unit 2 J770Lane change assist control unit 2 -J770- |
| | |
| A - | Lane change assist control unit 2 -J770- |
| A1 - | 12-pin connector -T12h-, black |
AUDI A3 2013 Lane change assist control unit J769Lane change assist control unit -J769- |
| | |
| A - | Lane change assist control unit -J769- |
| A1 - | 12-pin connector -T12g-, black |
AUDI A3 2013 Entry and start authorisation control unit J518Entry and start authorisation control unit -J518- |
| | |
| A - | Entry and start authorisation control unit -J518- |
| A1 - | 32-pin connector -T32a-, blue |
AUDI A3 2013 Air conditioning system control unit J301Air conditioning system control unit -J301- |
| | |
| A - | Air conditioning system control unit -J301- |
| A1 - | 16-pin connector -T16o- |
| A2 - | 20-pin connector -T20f-, black |
AUDI A3 2013 Climatronic control unit J255Climatronic control unit -J255- |
| | |
| A - | Climatronic control unit -J255- |
| A1 - | 16-pin connector -T16d- |
| A2 - | 16-pin connector -T16c- |
| A3 - | 20-pin connector -T20b-, black |
AUDI A3 2013 Onboard supply control unit J519Onboard supply control unit -J519- |
| Behind the dash panel, left. | | | |
| A - | Onboard supply control unit -J519- |
| A1 - | 73-pin connector -T73a-, black |
| A2 - | 46-pin connector -T46b-, black |
| A3 - | 73-pin connector -T73c-, black |
AUDI A3 2013 Data bus diagnostic interface J533Data bus diagnostic interface -J533- |
| | |
| A - | Data bus diagnostic interface -J533- |
| A1 - | 20-pin connector -T20a-, red |
AUDI A3 2013 Airbag control unit J234Airbag control unit -J234- |
| | |
| A - | Airbag control unit -J234- |
| A1 - | 90-pin connector -T90-, yellow |
AUDI A3 2013 Parking aid control unit J446 / park assist steering control unit J791Parking aid control unit -J446-/ park assist steering control unit -J791- |
| Behind the dash panel, left. | | | |
| A - | Parking aid control unit -J446-/ park assist steering control unit -J791- |
| A1 - | 26-pin connector -T26c-, black |
| A2 - | 18-pin connector -T18a-, black |
AUDI A3 2013 Driver door control unit J386Driver door control unit -J386- |
| | |
| A - | Driver door control unit -J386- |
| A1 - | 6-pin connector -T6f- |
| A2 - | 20-pin connector -T20c- |
| A3 - | 16-pin connector -T16e- |
| A4 - | 32-pin connector -T32b-, blue |
AUDI A3 2013 Front passenger door control unit J387Front passenger door control unit -J387- |
| | |
| A - | Front passenger door control unit -J387- |
| A1 - | 6-pin connector -T6g- |
| A2 - | 20-pin connector -T20d- |
| A3 - | 16-pin connector -T16f- |
| A4 - | 32-pin connector -T32c-, blue |
AUDI A3 2013 Steering column electronics control unit J527Steering column electronics control unit -J527- |
| | |
| A - | Steering column electronics control unit -J527- |
| A1 - | 4-pin connector -T4-, yellow |
| A2 - | 16-pin connector -T16a-, black |
AUDI A3 2013 Headlight range control unit J431 / control unit for cornering light and headlight range control J745Headlight range control unit -J431-/ control unit for cornering light and headlight range control -J745- |
| Behind the dash panel, left. | | | |
| A - | Headlight range control unit -J431- |
| A1 - | 26-pin connector -T26a-, red |
| B - | Control unit for cornering light and headlight range control -J745- |
| B1 - | 26-pin connector -T26b-, black |
AUDI A3 2013 CAN bus control unit J916CAN bus control unit -J916- |
| Behind the dash panel, left. | | | |
| A - | CAN bus control unit -J916- |
| A1 - | 9-pin connector -T9- |
AUDI A3 2013 Special purpose vehicle control unit J608 (3 and 5-door)Special purpose vehicle control unit -J608- (3 and 5-door) |
| behind right side trim in luggage compartment. | | | |
| A - | Special purpose vehicle control unit -J608- |
| A1 - | 16-pin connector -T16h-, brown |
| A2 - | 20-pin connector -T20l-, red |
| A4 - | 16-pin connector -T16b-, black |
| A5 - | 12-pin connector -T12d-, black |
AUDI A3 2013 Rear driver side door control unit J926Rear driver side door control unit -J926- |
| | |
| A - | Rear driver side door control unit -J926- |
| A1 - | 6-pin connector -T6al- |
| A2 - | 20-pin connector -T20j- |
| A3 - | 16-pin connector -T16i- |
AUDI A3 2013 Rear passenger side door control unit J927Rear passenger side door control unit -J927- |
| | |
| A - | Rear passenger side door control unit -J927- |
| A1 - | 6-pin connector -T6am- |
| A2 - | 20-pin connector -T20k- |
| A3 - | 16-pin connector -T16j- |
AUDI A3 2013 Aerial amplifier for mobile telephone R86 (4-door)Aerial amplifier for mobile telephone -R86- (4-door) |
| behind right side trim in luggage compartment. | | | |
| A - | Aerial amplifier for mobile telephone -R86- |
| A1 - | 2-pin connector -T2am-, violet |
| A2 - | 4-pin connector -T4y-, black |
| A3 - | 2-pin connector -T2al-, black |
AUDI A3 2013 Reversing camera system control unit J772 (4-door)Reversing camera system control unit -J772- (4-door) |
| behind right side trim in luggage compartment. | | | |
| A - | Reversing camera system control unit -J772- |
| A1 - | 20-pin connector -T20i-, black |
| A2 - | 2-pin connector -T2df-, green |
| A3 - | 2-pin connector -T2ep-, grey |
AUDI A3 2013 Remote control receiver for auxiliary heater R64 (4-door)Remote control receiver for auxiliary heater -R64- (4-door) |
| behind right side trim in luggage compartment. | | | |
| A - | Remote control receiver for auxiliary heater -R64- |
| A1 - | 6-pin, connector -T6s-, blue |
AUDI A3 2013 Trailer detector control unit J345 (4-door)Trailer detector control unit -J345- (4-door) |
| behind left side trim in luggage compartment. | | | |
| A - | Trailer detector control unit -J345- |
| A1 - | 16-pin connector -T16l-, black |
| A2 - | 12-pin connector -T12b-, red |
AUDI A3 2013 Special purpose vehicle control unit J608 (4-door)Special purpose vehicle control unit -J608- (4-door) |
| behind right side trim in luggage compartment. | | | |
| A - | Special purpose vehicle control unit -J608- |
| A1 - | 16-pin connector -T16h-, brown |
| A2 - | 20-pin connector -T20l-, black |
| A4 - | 16-pin connector -T16b-, black |
| A5 - | 12-pin connector -T12d-, black |
AUDI A3 2013 Special purpose vehicle control unit J608 (Cabriolet)Special purpose vehicle control unit -J608- (Cabriolet) |
| behind left side trim in luggage compartment. | | | |
| 1 - | Special purpose vehicle control unit -J608- |
| A - | 12-pin connector -T12d-, black |
| B - | 16-pin connector -T16b-, black |
| D - | 20-pin connector -T20l-, red |
| E - | 16-pin connector -T16h-, brown |
AUDI A3 2013 Aerial amplifier for mobile telephone R86 (Cabriolet)Aerial amplifier for mobile telephone -R86- (Cabriolet) |
| behind right side trim in luggage compartment. | | | |
| A - | Aerial amplifier for mobile telephone -R86- |
| A1 - | 4-pin connector -T4y-, black |
| A2 - | 2-pin connector -T2am-, violet |
| A3 - | 2-pin connector -T2al-, black |
AUDI A3 2013 Trailer detector control unit J345 (Cabriolet)Trailer detector control unit -J345- (Cabriolet) |
| behind left side trim in luggage compartment. | | | |
| A - | Trailer detector control unit -J345- |
| A1 - | 16-pin connector -T16l-, black |
| A2 - | 12-pin connector -T12b-, red |
AUDI A3 2013 Driver door control unit J386 (Cabriolet)Driver door control unit -J386- (Cabriolet) |
| | |
| A - | Driver door control unit -J386- |
| A1 - | 6-pin connector -T6f- |
| A2 - | 20-pin connector -T20c- |
| A3 - | 16-pin connector -T16e- |
| A4 - | 32-pin connector -T32b-, blue |
AUDI A3 2013 Front passenger door control unit J387 (Cabriolet)Front passenger door control unit -J387- (Cabriolet) |
| | |
| A - | Front passenger door control unit -J387- |
| A1 - | 6-pin connector -T6g- |
| A2 - | 20-pin connector -T20d- |
| A3 - | 16-pin connector -T16f- |
| A4 - | 32-pin connector -T32c-, blue |
AUDI A3 2013 Convertible roof actuation control unit J256Convertible roof actuation control unit -J256- |
| behind left side trim in luggage compartment. | | | |
| A - | Convertible roof actuation control unit -J256- |
| A1 - | 16-pin connector -T16q-, brown |
| A2 - | 20-pin connector -T20m-, black |
| A3 - | 10-pin connector -T10aa-, black |
AUDI A3 2013 Reversing camera system control unit J772 (Cabriolet)Reversing camera system control unit -J772- (Cabriolet) |
| behind left side trim in luggage compartment. | | | |
| A - | Reversing camera system control unit -J772- |
| A1 - | 20-pin connector -T20i-, black |
| A2 - | 2-pin connector -T2df-, green |
| A3 - | 2-pin connector -T2ep- |
AUDI A3 2013 Interior mirror EX5Interior mirror -EX5- |
| at front of roof side member. | | | |
| A - | Interior mirror -EX5- |
| A1 - | 8-pin connector -T8a-, black |
| A2 - | 3-pin connector -T3f-, black |
AUDI A3 2013 All-wheel drive control unit J492All-wheel drive control unit -J492- |
| on rear axle differential. | | | |
| A - | All-wheel drive control unit -J492- |
| A1 - | 2-pin connector -T2ax- |
| A2 - | 8-pin connector -T8y-, black |
AUDI A3 2013 Display unit for front information display and operating unit control unit J685Display unit for front information display and operating unit control unit -J685- |
| | |
| A - | Display unit for front information display and operating unit control unit -J685- |
| A1 - | 8-pin connector -T8ai-, black |
| A2 - | 4-pin connector -T4ao-, white |
| q | Only for MMI with radio |
| A2 - | 4-pin connector -T4ao-, black |
AUDI A3 2013 Multimedia system operating unit E380 (MMI)Multimedia system operating unit -E380- (MMI) |
| | |
| A - | Multimedia system operating unit -E380- |
| A1 - | 20-pin connector -T20h-, red |
AUDI A3 2013 Front camera for driver assist systems R242Front camera for driver assist systems -R242- |
| | |
| A - | Front camera for driver assist systems -R242- |
| A1 - | 12-pin connector -T12ac-, black |
AUDI A3 2013 Control unit for information electronics 1 J794 (MMI high)Control unit for information electronics 1 -J794- (MMI high) |
| | |
| A - | Control unit for information electronics 1 -J794- |
| A1 - | Connector block, consisting of: |
| t | 8-pin connector -T8ag- (plug A), brown |
| t | 12-pin connector -T12x- (plug B), blue |
| t | 12-pin connector -T12y- (plug C), green |
| t | 8-pin connector -T8j- (plug D), black |
| t | 12-pin connector -T12v- (plug E), grey |
| A2 - | 2-pin connector -T2t-, black |
| A3 - | 4-pin connector -T4al-, grey |
| A4 - | 4-pin connector -T4w-, yellow |
| A5 - | 4-pin connector -T4ar-, yellow |
| A6 - | 2-pin connector -T2ew- |
| A7 - | 4-pin connector -T4v- |
| A8 - | 2-pin connector -T2ac-, blue |
| A9 - | Connector for models with LTE aerial 1 -R297- and LTE aerial 2 -R306- |
| t | 4-pin connector -T4as-, violet |
| A9 - | Connector for models with telephone aerial -R65- |
| t | 2-pin connector -T2af-, violet |
| A10 - | 2-pin connector -T2ad-, black |
| q | Only for models without US equipment |
| A10 - | 2-pin connector -T2ad-, brown |
| q | Only for models with US equipment |
AUDI A3 2013 TV tuner R78 (5-door)TV tuner -R78- (5-door) |
| behind right side trim in luggage compartment. | | | |
| A1 - | 2-pin connector -T2ey-, brown |
| A2 - | 4-pin connector -T4ab-, green |
| A3 - | 2-pin connector -T2ev-, black |
| A4 - | 12-pin connector -T12aa-, black |
AUDI A3 2013 TV tuner R78 (4-door)TV tuner -R78- (4-door) |
| behind right side trim in luggage compartment. | | | |
| A1 - | 2-pin connector -T2ey-, brown |
| A2 - | 4-pin connector -T4ab-, green |
| A3 - | 2-pin connector -T2ev-, black |
| A4 - | 12-pin connector -T12aa-, black |
AUDI A3 2013 Sliding sunroof adjustment control unit J245Sliding sunroof adjustment control unit -J245- |
| On sliding sunroof motor. | | | |
| A - | Sliding sunroof adjustment control unit -J245- |
| A1 - | 10-pin connector -T10o- |
AUDI A3 2013 Control unit for information electronics 1 J794 (Radio)Control unit for information electronics 1 -J794- (Radio) |
| | |
| A - | Control unit for information electronics 1 -J794- |
| A1 - | Connector block, consisting of: |
| t | 8-pin connector -T8ag- (plug A), brown |
| t | 12-pin connector -T12x- (plug B), blue |
| t | 12-pin connector -T12y- (plug C), green |
| t | 8-pin connector -T8j- (plug D), black |
| t | 12-pin connector -T12v- (plug E), grey |
| A2 - | 4-pin connector -T4al- (if fitted) |
| A3 - | 4-pin connector -T4v- |
AUDI A3 2013 Multimedia system operating unit E380 (Radio)Multimedia system operating unit -E380- (Radio) |
| | |
| A - | Multimedia system operating unit -E380- |
| A1 - | 8-pin connector -T8k-, black |
AUDI A3 2013 Control unit for information electronics 1 J794 (MMI with radio)Control unit for information electronics 1 -J794- (MMI with radio) |
| | |
| A - | Control unit for information electronics 1 -J794- |
| A1 - | Connector block, consisting of: |
| t | 8-pin connector -T8ag- (plug A), brown |
| t | 12-pin connector -T12x- (plug B), blue |
| t | 12-pin connector -T12y- (plug C), green |
| t | 8-pin connector -T8j- (plug D), black |
| t | 12-pin connector -T12v- (plug E), grey |
| A2 - | 2-pin connector -T2t-, black |
| A3 - | 2-pin connector -T2ac-, blue |
| A4 - | 4-pin connector -T4w-, yellow |
| A5 - | 4-pin connector -T4al-, violet |
| A6 - | 2-pin connector -T2ad- |
| A7 - | 4-pin connector -T4v- |
AUDI A3 2013 Hybrid battery unit AX1Hybrid battery unit -AX1- |
| on underbody, near rear axle | | | |
| 1 - | Hybrid battery unit -AX1- |
| 2 - | High-voltage wiring harness for high-voltage battery -PX1- |
| A - | 14-pin connector -T14k-, black |
AUDI A3 2013 Battery monitoring control unit J367Battery monitoring control unit -J367- |
| in luggage compartment, on earth cable battery terminal clamp. | | | |
| 1 - | Battery monitoring control unit -J367- |
| A - | 2-pin connector -T2fk-, black |
AUDI A3 2013 Emergency call module control unit and communication unit J949Emergency call module control unit and communication unit -J949- |
| Behind the control unit in dash panel insert -J285-. | | | |
| 1 - | Emergency call module control unit and communication unit -J949- |
| A - | 4-pin connector -T4bn-, violet |
| B - | 26-pin connector -T26e-, black |
AUDI A3 2013 Engine sound generator control unit J943Engine sound generator control unit -J943- |
| Under front passenger seat. | | | |
| 1 - | Engine sound generator control unit -J943- |
| A - | 12-pin connector -T12l-, black |
AUDI A3 2013 Entry and start authorisation control unit J518Entry and start authorisation control unit -J518- |
| behind glove compartment. | | | |
| 1 - | Entry and start authorisation control unit -J518- |
| A - | 32-pin connector -T32a-, blue |
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