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Wiring Diagram AUDI A1 2014 - Battery - Airbag control unit - Battery isolation igniter - Fuse holder A
| A | Battery |
| J234 | Airbag control unit |
| J367 | Battery monitor control unit |
| J533 | Data bus diagnostic interface |
| N253 | Battery isolation igniter |
| SA | Fuse holder A |
| SA1 | Fuse 1 in fuse holder A |
| SA2 | Fuse 2 in fuse holder A |
| SA3 | Fuse 3 in fuse holder A |
| T2x | 2-pin connector |
| T2y | 2-pin connector, purple |
| T20d | 20-pin connector |
| TV32 | Jump start connection, on left in engine compartment |
| T50 | 50-pin connector |
| B272 | Positive connection (30), in main wiring harness |
| B528 | Connection 1 (LIN bus) in main wiring harness |
| * | Only models with battery in luggage compartment |
| *2 | According to equipment |
| *3 | Only models with battery in engine compartment |
| *4 | From November 2014 |
| *5 | Up to October 2014 |
Wiring Diagram AUDI A1 2014 - Starter - Voltage regulator - Suppression filter - Radiator fan control unit - Power steering control unit - Jump start socket
| B | Starter |
| C | Alternator |
| C1 | Voltage regulator |
| C24 | Suppression filter |
| J293 | Radiator fan control unit |
| J500 | Power steering control unit |
| SB | Fuse holder B, on E-box in engine compartment |
| SB1 | Fuse 1 on fuse holder B |
| SB2 | Fuse 2 on fuse holder B |
| SB3 | Fuse 3 on fuse holder B |
| SB5 | Fuse 5 on fuse holder B |
| S204 | Fuse 1 (30) |
| T2b | 2-pin connector |
| T8x | 8-pin connector, near starter |
| TV22 | Terminal 30 wiring junction 2 |
| U6 | Jump start socket |
| V7 | Radiator fan |
| 367 | Earth connection 2, in main wiring harness |
| * | Only models with battery in luggage compartment |
| *2 | Up to October 2014 |
| *3 | From November 2014 |
| *4 | Only models with battery in engine compartment |
Wiring Diagram AUDI A1 2014 - Main relay - Fuse holder H
| J271 | Main relay |
| J623 | Engine control unit |
| J743 | Mechatronic unit for dual clutch gearbox |
| SH | Fuse holder H, in E-box in engine compartment |
| SH6 | Fuse 6 in fuse holder H |
| SH12 | Fuse 12 in fuse holder H |
| T4c | 4-pin connector, black |
| T5b | 5-pin connector, grey |
| T25 | 25-pin connector |
| T25a | 25-pin connector |
| T91 | 91-pin connector |
| Z19 | Lambda probe heater |
| Z29 | Lambda probe 1 heater after catalytic converter |
| B150 | Positive connection 2 (30a), in interior wiring harness |
| * | see applicable current flow diagram for gearbox |
| *2 | Wiring colour depends on equipment |
Wiring Diagram AUDI A1 2014 - Fuse holder H
| F | Brake light switch |
| F163 | Thermal switch for air conditioning system shut-off |
| G476 | Clutch position sender |
| SH | Fuse holder H, in E-box in engine compartment |
| SH13 | Fuse 13 in fuse holder H |
| SH14 | Fuse 14 in fuse holder H |
| SH17 | Fuse 17 in fuse holder H |
| SH18 | Fuse 18 in fuse holder H |
| SH19 | Fuse 19 in fuse holder H |
| T4k | 4-pin connector |
| T5k | 5-pin connector |
| T14 | 14-pin connector |
| B351 | Positive connection 2 (87a) in main wiring harness |
| B354 | Positive connection 5 (87a) in main wiring harness |
| B355 | Positive connection 6 (87a) in main wiring harness |
| D140 | Connection (injectors), in engine prewiring harness |
| * | see applicable current flow diagram for engine |
Wiring Diagram AUDI A1 2014 - Terminal 15 voltage supply relay - Starter relay 1 - Starter relay 2 - Fuse holder H - Fuse 10 in fuse holder H
| J329 | Terminal 15 voltage supply relay |
| J883 | Exhaust flap control unit |
| J906 | Starter relay 1 |
| J907 | Starter relay 2 |
| SH | Fuse holder H, in E-box in engine compartment |
| SH7 | Fuse 7 in fuse holder H |
| SH8 | Fuse 8 in fuse holder H |
| SH9 | Fuse 9 in fuse holder H |
| SH10 | Fuse 10 in fuse holder H |
| SH15 | Fuse 15 in fuse holder H |
| SH16 | Fuse 16 in fuse holder H |
| SH20 | Fuse 20 in fuse holder H |
| T3ak | 3-pin connector |
| T14 | 14-pin connector |
| T25a | 25-pin connector |
| 368 | Earth connection 3, in main wiring harness |
| B165 | Positive connection 2 (15), in interior wiring harness |
| B356 | Positive connection 7 (87a) in main wiring harness |
| B465 | Connection 1, in main wiring harness |
| D196 | Connection 2 (87a) in engine prewiring harness |
| D210 | Connection (50), in engine compartment wiring harness |
| * | see applicable current flow diagram for engine |
| *2 | Only models with battery in engine compartment |
Wiring Diagram AUDI A1 2014 - Relay for power sockets - Fuse holder C - Fuse carrier 1
| J345 | Trailer detector control unit |
| J525 | Digital sound package control unit |
| J532 | Voltage stabiliser |
| J807 | Relay for power sockets |
| R | Radio |
| SC | Fuse holder C |
| SC1 | Fuse 1 on fuse holder C |
| ST1 | Fuse carrier 1 |
| SC2 | Fuse 2 on fuse holder C |
| SC3 | Fuse 3 on fuse holder C |
| SC4 | Fuse 4 on fuse holder C |
| T3g | 3-pin connector |
| T10ag | 10-pin connector |
| T12aa | 12-pin connector |
| T12d | 12-pin connector |
| T38a | 38-pin connector |
| U1 | Cigarette lighter |
| U5 | 12 V socket |
| B299 | Positive connection 3 (30), in main wiring harness |
| B305 | Positive connection 9 (30), in main wiring harness |
| B492 | Positive connection 3 (15), in interior wiring harness |
| B626 | Positive connection 2 (15), in main wiring harness |
| * | Only models with trailer socket |
| *2 | see applicable current flow diagram for basic equipment |
| *3 | see applicable current flow diagram for radio/ radio navigation system |
| *4 | Wiring colour depends on equipment |
| *5 | Only models with no trailer socket |
Wiring Diagram AUDI A1 2014 - Fuse carrier 1
Wiring Diagram AUDI A1 2014 - Onboard supply control unit - Fuse carrier 1
| J519 | Onboard supply control unit |
| ST1 | Fuse carrier 1 |
| SC10 | Fuse 10 on fuse holder C |
| SC11 | Fuse 11 on fuse holder C |
| SC12 | Fuse 12 on fuse holder C |
| T16 | 16-pin connector |
| T52a | 52-pin connector |
| T52b | 52-pin connector |
| T52c | 52-pin connector |
| Y7 | Automatic anti-dazzle interior mirror |
| B299 | Positive connection 3 (30), in main wiring harness |
| B486 | Connection 22, in main wiring harness |
| * | see applicable current flow diagram for basic equipment |
| *2 | see applicable current flow diagram for air conditioning |
| *3 | see applicable current flow diagram for engine |
| *4 | Diagnostic connection |
Wiring Diagram AUDI A1 2014 - Fuse holder C - Fuse carrier 2
| G578 | Anti-theft alarm sensor |
| H12 | Alarm horn |
| J492 | All-wheel drive control unit |
| J519 | Onboard supply control unit |
| SC | Fuse holder C |
| SC1 | Fuse 1 on fuse holder C |
| ST2 | Fuse carrier 2 |
| SC2 | Fuse 2 on fuse holder C |
| SC3 | Fuse 3 on fuse holder C |
| SC4 | Fuse 4 on fuse holder C |
| T4f | 4-pin connector |
| T6h | 6-pin connector |
| T52a | 52-pin connector |
| B299 | Positive connection 3 (30), in main wiring harness |
| * | see applicable current flow diagram for basic equipment |
Wiring Diagram AUDI A1 2014 - Fuse carrier 2
| E1 | Light switch |
| G397 | Rain and light sensor |
| J17 | Fuel pump relay |
| J527 | Steering column electronics control unit |
| J538 | Fuel pump control unit |
| R86 | Aerial amplifier for mobile telephone |
| R126 | Telephone bracket |
| ST2 | Fuse carrier 2 |
| SC5 | Fuse 5 on fuse holder C |
| SC6 | Fuse 6 on fuse holder C |
| SC7 | Fuse 7 on fuse holder C |
| SC8 | Fuse 8 on fuse holder C |
| SC9 | Fuse 9 on fuse holder C |
| SC10 | Fuse 10 on fuse holder C |
| T2e | 2-pin connector |
| T4ak | 4-pin connector |
| T4d | 4-pin connector |
| T6ch | 6-pin connector |
| T10d | 10-pin connector |
| T16f | 16-pin connector |
| WX3 | Front roof module |
| B299 | Positive connection 3 (30), in main wiring harness |
| B304 | Positive connection 8 (30), in main wiring harness |
| * | see applicable current flow diagram for engine |
| *2 | see applicable current flow diagram for basic equipment |
| *3 | see applicable current flow diagram for convenience system |
| *4 | Only models with no start/stop system |
Wiring Diagram AUDI A1 2014 - Fuse carrier 2
| J255 | Climatronic control unit |
| J301 | Air conditioning system control unit |
| J387 | Front passenger door control unit |
| J389 | Rear right door control unit |
| J519 | Onboard supply control unit |
| ST2 | Fuse carrier 2 |
| SC11 | Fuse 11 on fuse holder C |
| SC12 | Fuse 12 on fuse holder C |
| SC13 | Fuse 13 on fuse holder C |
| SC14 | Fuse 14 on fuse holder C |
| SC15 | Fuse 15 on fuse holder C |
| T16 | 16-pin connector |
| T16i | 16-pin connector |
| T20ai | 20-pin connector |
| T20e | 20-pin connector |
| T20g | 20-pin connector |
| T27c | 27-pin connector, lower part of A-pillar, front passenger side |
| T27d | 27-pin connector, lower part of B-pillar, front passenger side |
| T52b | 52-pin connector |
| T52c | 52-pin connector |
| B169 | Positive connection 1 (30), in interior wiring harness |
| * | see applicable current flow diagram for air conditioning |
| *2 | see applicable current flow diagram for basic equipment |
| *3 | Diagnostic connection |
| *4 | Up to April 2012 |
| *5 | Only models with no trailer socket |
Wiring Diagram AUDI A1 2014 - Engine component current supply relay - Fuse carrier 2
| J757 | Engine component current supply relay |
| N70 | Ignition coil 1 with output stage |
| N127 | Ignition coil 2 with output stage |
| N291 | Ignition coil 3 with output stage |
| N292 | Ignition coil 4 with output stage |
| ST2 | Fuse carrier 2 |
| SC16 | Fuse 16 on fuse holder C |
| T4af | 4-pin connector |
| T4ag | 4-pin connector |
| T4ah | 4-pin connector |
| T4ai | 4-pin connector |
| T14 | 14-pin connector |
| D181 | Connection 2 (87a) in engine compartment wiring harness |
Wiring Diagram AUDI A1 2014 - Fuse holder C - Fuse carrier 3
Wiring Diagram AUDI A1 2014 - Fuse carrier 3
| J285 | Control unit in dash panel insert |
| J532 | Voltage stabiliser |
| J666 | Internet access control unit |
| J676 | Chip card reader control unit |
| J685 | Display unit for front information display and operating unit control unit |
| J794 | Control unit 1 for information electronics |
| R | Radio |
| R41 | CD changer |
| R78 | TV tuner |
| ST3 | Fuse carrier 3 |
| SC7 | Fuse 7 on fuse holder C |
| SC8 | Fuse 8 on fuse holder C |
| SC9 | Fuse 9 on fuse holder C |
| SC10 | Fuse 10 on fuse holder C |
| SC11 | Fuse 11 on fuse holder C |
| SC12 | Fuse 12 on fuse holder C |
| T8aa | 8-pin connector |
| T8ai | 8-pin connector |
| T10ag | 10-pin connector |
| T12aa | 12-pin connector |
| T20b | 20-pin connector |
| T20c | 20-pin connector |
| T32f | 32-pin connector |
| T32ja | 32-pin connector |
| B170 | Positive connection 2 (30), in interior wiring harness |
| B224 | Connection 1 (radio), in interior wiring harness |
| V37 | Positive connection (30), in communication wiring harness |
| * | see applicable current flow diagram for radio/ radio navigation system |
| *2 | Only models with start/stop system |
| *3 | Only models with no start/stop system |
| *4 | According to equipment |
Wiring Diagram AUDI A1 2014 - Fuse holder D - Fuse carrier 1
| J250 | Electronically controlled damping control unit |
| J345 | Trailer detector control unit |
| J764 | Control unit for electronic steering column lock |
| J843 | Interface control unit for vehicle location system |
| SD | Fuse holder D |
| ST1 | Fuse carrier 1 |
| SD1 | Fuse 1 on fuse holder D |
| SD2 | Fuse 2 on fuse holder D |
| SD3 | Fuse 3 on fuse holder D |
| SD4 | Fuse 4 on fuse holder D |
| SD5 | Fuse 5 on fuse holder D |
| SD6 | Fuse 6 on fuse holder D |
| T12d | 12-pin connector |
| T12u | 12-pin connector |
| T16a | 16-pin connector |
| T18c | 18-pin connector |
| B298 | Positive connection 2 (30), in main wiring harness |
| * | see applicable current flow diagram for convenience system |
| *2 | Only models with trailer socket |
| *3 | According to equipment |
| *4 | Cross section depends on equipment |
Wiring Diagram AUDI A1 2014 - Fuse carrier 1
| J518 | Entry and start authorisation control unit |
| J587 | Selector lever sensors control unit |
| ST1 | Fuse carrier 1 |
| SD7 | Fuse 7 on fuse holder D |
| SD8 | Fuse 8 on fuse holder D |
| SD9 | Fuse 9 on fuse holder D |
| SD10 | Fuse 10 on fuse holder D |
| SD11 | Fuse 11 on fuse holder D |
| SD12 | Fuse 12 on fuse holder D |
| T2be | 2-pin connector, on roof module |
| T10k | 10-pin connector |
| T32 | 32-pin connector |
| V1 | Sliding sunroof motor |
| * | According to equipment |
| *2 | see applicable current flow diagram for convenience system |
| *3 | Only models with panoramic sliding sunroof |
| *4 | Cross section depends on equipment |
Wiring Diagram AUDI A1 2014 - Fuse holder D - Fuse carrier 2
| E1 | Light switch |
| F4 | Reversing light switch |
| J533 | Data bus diagnostic interface |
| J587 | Selector lever sensors control unit |
| J743 | Mechatronic unit for dual clutch gearbox |
| J869 | Control unit for structure-borne sound |
| SD | Fuse holder D |
| SD1 | Fuse 1 on fuse holder D |
| ST2 | Fuse carrier 2 |
| SD2 | Fuse 2 on fuse holder D |
| SD3 | Fuse 3 on fuse holder D |
| SD4 | Fuse 4 on fuse holder D |
| SD5 | Fuse 5 on fuse holder D |
| SD6 | Fuse 6 on fuse holder D |
| T10e | 10-pin connector |
| T10k | 10-pin connector |
| T20d | 20-pin connector |
| T25a | 25-pin connector |
| B273 | Positive connection (15), in main wiring harness |
| * | see applicable current flow diagram for basic equipment |
| *2 | According to equipment |
| *3 | see applicable current flow diagram for engine |
Wiring Diagram AUDI A1 2014 - Fuse carrier 2
| E229 | Hazard warning lights button |
| E230 | Heated rear window button |
| E256 | Button for TCS and electronic stabilisation program |
| E266 | Parking aid button |
| E492 | Tyre Pressure Loss Indicator button |
| E693 | Start/Stop operation button |
| J250 | Electronically controlled damping control unit |
| J345 | Trailer detector control unit |
| J500 | Power steering control unit |
| J538 | Fuel pump control unit |
| ST2 | Fuse carrier 2 |
| SD7 | Fuse 7 on fuse holder D |
| SD8 | Fuse 8 on fuse holder D |
| SD9 | Fuse 9 on fuse holder D |
| SD10 | Fuse 10 on fuse holder D |
| T2i | 2-pin connector |
| T2r | 2-pin connector |
| T4a | 4-pin connector |
| T10d | 10-pin connector |
| T10m | 10-pin connector |
| T10n | 10-pin connector |
| T10o | 10-pin connector |
| T12d | 12-pin connector |
| T18a | 18-pin connector |
| Z20 | Left washer jet heater element |
| Z21 | Right washer jet heater element |
| B163 | Positive connection 1 (15), in interior wiring harness |
| * | According to equipment |
| *2 | see applicable current flow diagram for engine |
Wiring Diagram AUDI A1 2014 - Fuse carrier 2
| J234 | Airbag control unit |
| J431 | Headlight range control unit |
| J446 | Parking aid control unit |
| J882 | Seat heating control unit |
| K145 | Front passenger side airbag deactivated warning lamp |
| ST2 | Fuse carrier 2 |
| SD11 | Fuse 11 on fuse holder D |
| SD12 | Fuse 12 on fuse holder D |
| SD13 | Fuse 13 on fuse holder D |
| SD14 | Fuse 14 on fuse holder D |
| SD15 | Fuse 15 on fuse holder D |
| SD16 | Fuse 16 on fuse holder D |
| T10m | 10-pin connector |
| T16b | 16-pin connector |
| T16e | 16-pin connector |
| T26a | 26-pin connector |
| T50 | 50-pin connector |
| V12 | Rear window wiper motor |
| B431 | Connection (seat heating), in main wiring harness |
| B637 | Connection 1 (airbag), in main wiring harness |
| * | see applicable current flow diagram for airbag |
| *2 | see applicable current flow diagram for basic equipment |
| *3 | see applicable current flow diagram for seat heating |
Wiring Diagram AUDI A1 2014 - Fuse holder D - Fuse carrier 3
Wiring Diagram AUDI A1 2014 - Fuse carrier 3
| ST3 | Fuse carrier 3 |
| SD7 | Fuse 7 on fuse holder D |
| SD8 | Fuse 8 on fuse holder D |
| SD9 | Fuse 9 on fuse holder D |
| SD10 | Fuse 10 on fuse holder D |
| SD11 | Fuse 11 on fuse holder D |
| SD12 | Fuse 12 on fuse holder D |
Wiring Diagram AUDI A1 2014 - Relay for automatic anti-dazzle interior mirror - Fuse holder F
| J104 | ABS control unit |
| J532 | Voltage stabiliser |
| J910 | Relay for automatic anti-dazzle interior mirror |
| SF | Fuse holder F |
| SF1 | Fuse 1 in fuse holder F |
| SF2 | Fuse 2 in fuse holder F |
| SF3 | Fuse 3 in fuse holder F |
| SF4 | Fuse 4 in fuse holder F |
| SF5 | Fuse 5 in fuse holder F |
| SF6 | Fuse 6 in fuse holder F |
| T6d | 6-pin connector |
| T8c | 8-pin connector |
| T12aa | 12-pin connector |
| T38a | 38-pin connector |
| Y7 | Automatic anti-dazzle interior mirror |
| * | According to equipment |
| *2 | see applicable current flow diagram for airbag |
| *3 | see applicable current flow diagram |
| *4 | Only models with start/stop system |
Wiring Diagram AUDI A1 2014 - Headlight washer system relay - X-contact relief relay - Horn relay
| H2 | Treble horn |
| H7 | Bass horn |
| J39 | Headlight washer system relay |
| J59 | X-contact relief relay |
| J413 | Horn relay |
| J519 | Onboard supply control unit |
| T2v | 2-pin connector |
| T10c | 10-pin connector |
| T52b | 52-pin connector |
| V11 | Headlight washer system pump |
| 369 | Earth connection 4, in main wiring harness |
| B521 | Connection (dual tone horn), in main wiring harness |
| * | see applicable current flow diagram for air conditioning |
| *2 | see applicable current flow diagram for basic equipment |
| *3 | According to equipment |
| *4 | Only models with dual tone horn |
Wiring Diagram AUDI A1 2014 - Wiper motor relay 1 - Wiper motor relay 2 - Windscreen wiper motor
| J368 | Wiper motor relay 1 |
| J369 | Wiper motor relay 2 |
| J519 | Onboard supply control unit |
| SB | Fuse holder B |
| T4g | 4-pin connector |
| T25a | 25-pin connector |
| T52b | 52-pin connector |
| V | Windscreen wiper motor |
| 392 | Earth connection 27, in main wiring harness |
| * | see applicable current flow diagram for basic equipment |
| *2 | Wiring colour depends on equipment |
AUDI A1 2014 Overview of control units in interior of vehicle (3-door models)
| q | for models with radio chorus or concert: |
| q | Overview of 5-door models |
| q | Overview of 5-door models |
| q | Overview of 5-door models |
| q | Overview of 5-door models |
| q | Overview of 5-door models |
| q | Overview of 5-door models |
| q | Fitting location and connectors for models with right-hand drive: |
| q | Overview of 5-door models |
| q | Overview of 5-door models |
| q | Fitting location and connectors for models with right-hand drive: |
| q | Overview of 5-door models |
| q | Overview of 5-door models |
| Immobiliser reader coil -D2- |
| q | Fitting location and connector for models with ignition lock: |
| q | Fitting location and connector for models without ignition lock (with keyless entry system): |
| q | Overview of 5-door models |
| q | Fitting location for models with right-hand drive: |
| q | Overview of 5-door models |
| q | Fitting location and connectors for models with right-hand drive: |
| q | Overview of 5-door models |
| q | Fitting location and connector for models with right-hand drive: |
| q | Overview of 5-door models |
| q | Overview of 5-door models |
| 15 - | Radio -R- |
| q | for models with radio chorus or concert |
| q | Location: in middle part dash panel |
| q | Fitting location for models with MMI: |
| q | Overview of 5-door models |
| 2 - | CD changer -R41- |
| q | for models with MMI |
| q | Fitting location and connectors: |
| q | for models with radio chorus or concert: |
| 6 - | Front passenger door control unit -J387- |
| q | Fitting location and connectors for models with left-hand drive: |
| q | Fitting location and connectors for models with right-hand drive: |
| 8 - | Rear right door control unit -J389- |
| q | Location: in rear right door |
| 10 - | Driver door control unit -J386- |
| q | Fitting location and connectors for models with left-hand drive: |
| q | Fitting location and connectors for models with right-hand drive: |
| 11 - | Steering column electronics control unit -J527- |
| q | Location: on steering column |
| Immobiliser reader coil -D2- |
| q | Fitting location and connector for models with ignition lock: |
| q | Fitting location and connector for models without ignition lock (with keyless entry system): |
| 13 - | 16-pin connector -T16-, diagnosis connection |
| q | Fitting location for models with left-hand drive: |
| q | Fitting location for models with right-hand drive: |
| q | Fitting location and connectors for models with right-hand drive: |
| q | Fitting location and connector for models with right-hand drive: |
| 17 - | Radio -R- |
| q | for models with radio chorus or concert |
| q | Location: in middle part dash panel |
| q | Fitting location for models with MMI: |
| 17 - | Heater control unit -J65- |
| q | for models with heater (without air conditioning) |
| q | Location: at bottom of middle part dash panel |
| 17 - | Air conditioning system control unit -J301- |
| q | for models with manual air conditioning system |
| q | Location: at bottom of middle part dash panel |
Note
|
| q | for models with battery in engine compartment: location in engine compartment at battery negative terminal |
| 3 - | Control units on left in luggage compartment: |
| 3 - | Digital sound package control unit -J525- |
| q | Fitting location and connectors: |
| Radio -R- |
| q | for models with MMI |
| q | Fitting location and connectors: |
| q | Fitting location for models with radio chorus or concert (without MMI): |
| 3 - | TV tuner -R78- |
| q | Fitting location and connectors: |
| 3 - | TV card reader -R204- |
| q | Fitting location and connector: |
AUDI A1 2014 CD changer R41 | CD changer -R41- |
| Fitting location: |
| In glove compartment. |
| A - | CD changer -R41- |
| A5 - | 8-pin connector, black (connector A) -T8aa- |
|
| A - | Control unit for headlight range control -J431- |
AUDI A1 2014 Control units at instrument panel, front passenger side | Control units at instrument panel, front passenger side |
| Fitting location: |
| behind glove compartment, near A-pillar. |
| A - | Entry and start authorisation control unit -J518- |
| B1 - | 16-pin connector, brown -T16e- |
| B3 - | 12-pin connector, black -T12g- |
| C - | Aerial amplifier for mobile telephone -R86- |
| C2 - | 1-pin connector, black -T1v- |
| D1 - | 16-pin connector, black -T16b- |
|
| A - | Airbag control unit -J234- |
AUDI A1 2014 Driver door control unit J386 | Driver door control unit -J386- |
| Fitting location driver side door control unit -J386- for models with left-hand drive: |
| In driver door. |
Note
| t | Illustration shows model with left-hand drive. |
| t | Illustration for models with right-hand drive . |
| A - | Driver door control unit -J386- |
| A2 - | 16-pin connector -T16m- |
| A4 - | 6-pin, connector -T6am- |
Note
|
| 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- |
| A - | Front passenger door control unit -J387- |
| A2 - | 16-pin connector -T16n- |
| A4 - | 6-pin, connector -T6ao- |
Note
|
| 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- |
|
| A - | Voltage stabiliser -J532- |
AUDI A1 2014 ESL control unit J764 | ESL control unit -J764- |
| Fitting location: |
| under the steering column cover at bottom. |
Note
| For models without ignition lock (with keyless entry system) only. |
| A - | ESL control unit -J764- |
AUDI A1 2014 Immobiliser reader coil D2 | Immobiliser reader coil -D2- |
| Fitting location Immobiliser reader coil -D2- for models with ignition lock: |
| under the steering column cover on right. |
Note
| t | Illustration shows model with ignition lock. |
| t | Illustration for models without ignition lock (with keyless entry system) . |
| 1 - | Immobiliser reader coil -D2- |
| 2 - | 2-pin connector -T2l- |
Note
|
| 1 - | Immobiliser reader coil -D2- |
| 2 - | 2-pin connector -T2l- |
Note
|
| A - | 16-pin connector -T16- |
Note
|
| A - | 16-pin connector -T16- |
Note
|
| A - | Data bus diagnostic interface -J533- |
| C - | 20-pin connector, black -T20d- |
|
| A - | Data bus diagnostic interface -J533- |
| B - | 2-pin connector, black -T2dl- |
| C - | 20-pin connector, black -T20d- |
Note
|
| D - | Onboard supply control unit -J519- |
| B - | 52-pin connector, white (connector B) -T52b- |
| Fitting location Onboard supply control unit -J519- for models with right-hand drive: |
| Below the dash panel, driver side |
Note
| t | Figure shows right-hand drive vehicle. |
| t | Figure for left-hand drive vehicles . |
| D - | Onboard supply control unit -J519- |
| A - | 52-pin connector, black (connector A) -T52a- |
| B - | 52-pin connector, white (connector B) -T52b- |
| C - | 52-pin connector, brown (connector C) -T52c- |
Note
|
| A - | Fuel pump control unit -J538- |
| B1 - | 5-pin connector -T5a- |
Note
|
| 1 - | battery -A- |
| 2 - | Battery monitor control unit -J367- |
AUDI A1 2014 Control units on left in luggage compartment | Control units on left in luggage compartment |
| Fitting location: |
| on left in luggage compartment. |
| A - | Digital sound package control unit -J525- |
| A3 - | 38-pin connector, black -T38- |
| B - | TV tuner -R78- |
| B2 - | 2-pin connector, green -T2dn- |
| B4 - | 2-pin connector, black -T2do- |
| B6 - | 20-pin connector, black -T20c- |
| C - | Radio -R- |
| C2 - | 2-pin connector -T2dg- |
| C3 - | Single connector -T1l- (for satellite radio - SDARS) |
| - | 4-pin connector, blue -T4ai- |
