AUDI A8 2005 – Body electrical . Wiring diagrams, Pin Connector, Location – Wiring diagrams for cars
AUTOMOTIVE ELECTRICIANS PORTAL
AUDI A8 2005 – Body electrical . Wiring diagrams, Pin Connector, Location
Wiring Diagram AUDI A8 2005 - Earth connections https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO 366 Earth connection 1, in main wiring harness 368 Earth connection 3, in main wiring harness 370 Earth connection 5, in main wiring harness 373 Earth connection 8, in main wiring harness 375 Earth connection 10, in main wiring harness 379 Earth connection 14, in main wiring harness 383 Earth connection 18, in main wiring harness
Wiring Diagram AUDI A8 2005 - Earth connections 367 Earth connection 2, in main wiring harness 371 Earth connection 6, in main wiring harness 378 Earth connection 13, in main wiring harness 387 Earth connection 22, in main wiring harness 391 Earth connection 26, in main wiring harness 392 Earth connection 27, in main wiring harness 393 Earth connection 28, in main wiring harness 611 Earth connection, on fuel tank filler neck
Wiring Diagram AUDI A8 2005 - Battery - energy management control unit - battery isolation igniter - fuses A Battery B Starter C Alternator J234 Airbag control unit J644 Energy management control unit N253 Battery isolation igniter S131 Fuse 1, 110 A, in luggage compartment, rear right S132 Fuse 2, 60 A, in luggage compartment, rear right S133 Fuse 3, 150 A, in luggage compartment, rear right SC12 Fuse 12 on fuse holder SC13 Fuse 13 on fuse holder SC15 Fuse 15 on fuse holder SC38 Fuse 38 on fuse holder T2a 2-pin connector, black, in front right engine compartment T2f 2-pin connector, black, on alternator T46b 46-pin connector, black, CAN separating connector right Z2 Heated windscreen B272 Positive connection (30), in main wiring harness B299 Positive connection 3 (30), in main wiring harness B304 Positive connection 8 (30), in main wiring harness • CAN bus (data wire) * In luggage compartment, rear right ** models with petrol engines *** models with diesel engines
Wiring Diagram AUDI A8 2005 - Terminal 15 voltage supply relay - terminal 75 voltage supply relay 1 Wiring Diagram AUDI A8 2005 - Steering column electronics control unit - steering column voltage supply Wiring Diagram AUDI A8 2005 - Turn signal switch - intermittent wiper switch - horn plate - steering angle sender - steering column electronics control unit E2 Turn signal switch E5 Headlight flasher switch E22 Intermittent wiper switch G85 Steering angle sender H Horn plate J527 Steering column electronics control unit T2g 2-pin connector, behind steering column switch trim (horn)
Wiring Diagram AUDI A8 2005 - Steering column electronics control unit - cruise control system switch Wiring Diagram AUDI A8 2005 - Entry and start authorisation control unit - entry and start authorisation switch - steering column lock control element - entry and start authorisation button E408 Entry and start authorisation button E415 Entry and start authorisation switch F189 Tiptronic switch J518 Entry and start authorisation control unit J540 Electric park and handbrake control unit J589 Driver identification control unit N360 Steering column lock control element T8c 8-pin connector, black, in centre console on selector lever console T46b 46-pin connector, black, CAN separating connector right 373 Earth connection 8, in main wiring harness B467 Connection 3 in main wiring harness • CAN bus (data wire) * models with entry and start authorisation (Kessy) ** models with driver identification (Finger print)
Wiring Diagram AUDI A8 2005 - Onboard supply control unit - light switch - hazard warning lights button - operating unit in front of centre console E1 Light switch E7 Fog light switch E18 Rear fog light switch E149 Rear roller blind switch E229 Hazard warning lights button E256 TCS and ESP button E266 Parking aid button E380 Multimedia system operating unit E461 Operating unit in front of centre console E462 Open and close button for front display J104 ABS control unit J234 Airbag control unit J255 Climatronic control unit J446 Parking aid control unit J519 Onboard supply control unit K4 Side light warning lamp K6 Hazard warning light system warning lamp K13 Rear fog light warning lamp K17 Fog light warning lamp K136 Parking aid warning lamp K145 Front passenger side airbag deactivated warning lamp L9 Light switch illumination bulb L156 Switch illumination bulb T16b 16-pin connector, black, on operating unit in front of centre console T46a 46-pin connector, black, CAN separating connector left 369 Earth connection 4, in main wiring harness 372 Earth connection 7, in main wiring harness B279 Positive connection 3 (15a), in main wiring harness • CAN bus (data wire)
Wiring Diagram AUDI A8 2005 - Onboard supply control unit - power output module for left headlight - left side light bulb - front left turn signal bulb - left side mounted turn signal bulb - left headlight dipped beam bulb - left headlight main beam bulb - left headlight range control motor J519 Onboard supply control unit J667 Power output module for left headlight M1 Left side light bulb M5 Front left turn signal bulb M18 Left side mounted turn signal bulb M29 Left dipped beam bulb M30 Left main beam bulb T10a 10-pin connector, black, on left of headlight V48 Left headlight range control motor 375 Earth connection 10, in main wiring harness 388 Earth connection 23, in main wiring harness B278 Positive connection 2 (15a), in main wiring harness B455 Connection (HRC), in main wiring harness * only GDL headlight with automatic dynamic headlight range control
Wiring Diagram AUDI A8 2005 - Onboard supply control unit - power output module for right headlight - right side light bulb - front right turn signal bulb - right side mounted turn signal bulb - right headlight dipped beam bulb - right headlight main beam bulb - right headlight range control motor J519 Onboard supply control unit J668 Power output module for right headlight M3 Right side light bulb M7 Front right turn signal bulb M19 Right side mounted turn signal bulb M31 Right dipped beam bulb M32 Right main beam bulb T10b 10-pin connector, black, on right of headlight V49 Right headlight range control motor 386 Earth connection 21, in main wiring harness 387 Earth connection 22, in main wiring harness B278 Positive connection 2 (15a), in main wiring harness B455 Connection (HRC), in main wiring harness * only GDL headlight with automatic dynamic headlight range control
Wiring Diagram AUDI A8 2005 - Onboard supply control unit - left and right fog light bulb - headlight range control - control unit - treble tone horn - bass tone horn H2 Treble tone horn H7 Bass tone horn J4 Dual tone horn relay J431 Headlight range control, control unit J519 Onboard supply control unit L22 Left fog light bulb L23 Right fog light bulb T10d 10-pin connector, black, in front left engine compartment T46a 46-pin connector, black, CAN separating connector left 203 Earth connection, in front fog light wiring harness 366 Earth connection 1, in main wiring harness 369 Earth connection 4, in main wiring harness 375 Earth connection 10, in main wiring harness • CAN bus (data wire)
Wiring Diagram AUDI A8 2005 - Voltage supply onboard power supply control unit - fuses Wiring Diagram AUDI A8 2005 - Convenience system central control unit Wiring Diagram AUDI A8 2005 - Convenience system central control unit - left tail light bulb - rear left turn signal bulb - left brake light bulb - left reversing light bulb - rear left fog light bulb J393 Convenience system central control unit J690 Left tail light control unit J692 Tail light control unit for lights on left in rear lid L46 Rear left fog light bulb M4 Left tail light bulb M6 Rear left turn signal bulb M9 Left brake light bulb M16 Left reversing light bulb T6f 6-pin connector, black, connector 1, on left rear fog light T8i 8-pin connector, black, connector 2, on left rear fog light, rear lid 396 Earth connection 31, in main wiring harness B472 Connection 8 in main wiring harness
Wiring Diagram AUDI A8 2005 - Convenience system central control unit - right tail light bulb - right brake light bulb - rear right turn signal bulb - right reversing light bulb - rear right fog light bulb J393 Convenience system central control unit J691 Right tail light control unit J693 Tail light control unit for lights on right in rear lid L47 Rear right fog light bulb M2 Right tail light bulb M8 Rear right turn signal bulb M10 Right brake light bulb M17 Right reversing light bulb T6h 6-pin connector, black, connector 1, on right rear fog light T8k 8-pin connector, black, connector 2, on right rear fog light, rear lid 376 Earth connection 11, in main wiring harness 393 Earth connection 28, in main wiring harness B472 Connection 8 in main wiring harness
Wiring Diagram AUDI A8 2005 - Convenience system central control unit - number plate light - heated rear window - release button for rear lid lock cylinder C18 Window aerial suppression filter F248 Release button for rear lid lock cylinder J9 Heated rear window relay J393 Convenience system central control unit S41 Heated rear window fuse X Number plate light X4 Number plate left light X5 Number plate right light Z1 Heated rear window 376 Earth connection 11, in main wiring harness 378 Earth connection 13, in main wiring harness 389 Earth connection 24, in main wiring harness 396 Earth connection 31, in main wiring harness B180 Connection (heated rear window), in interior wiring harness B248 Connection 2 (heated rear window), in interior wiring harness * not Japan ** only Japan
Wiring Diagram AUDI A8 2005 - Convenience system central control unit - brake light switch - high level brake light bulb F Brake light switch F47 Brake pedal switch J104 ABS control unit J234 Airbag control unit J248 Diesel direct injection system control unit J271 Motronic current supply relay J317 Terminal 30 voltage supply relay J393 Convenience system central control unit J623 Engine control unit M25 High level brake light bulb SB22 Fuse 22 on fuse holder T2d 2-pin connector, black, high level brake light right of D-pillar T17c 17-pin connector, brown, in electronics box in plenum chamber T81 81-pin connector, black, on engine control unit T94b 94-pin connector, black, connector B, on diesel direct injection system control unit 394 Earth connection 29, in main wiring harness B147 Positive connection 2 (87), in interior wiring harness B228 Connection (crash signal), in interior wiring harness B335 Connection 1 (54), in main wiring harness B336 Connection 2 (54), in main wiring harness B337 Connection 3 (54), in main wiring harness * models with petrol engines ** models with diesel engines
Wiring Diagram AUDI A8 2005 - Convenience system central control unit - luggage compartment light - rear lid light - rear footwell illumination E406 Button to close rear lid in luggage compartment J393 Convenience system central control unit L106 Rear left footwell illumination bulb L107 Rear right footwell illumination bulb T17h 17-pin connector, grey, under driver seat T17i 17-pin connector, grey, under front passenger seat W18 Luggage compartment light on left W35 Right luggage compartment light W51 Rear lid light 367 Earth connection 2, in main wiring harness 368 Earth connection 3, in main wiring harness 371 Earth connection 6, in main wiring harness 378 Earth connection 13, in main wiring harness 396 Earth connection 31, in main wiring harness B476 Connection 12 in main wiring harness M43 Connection 3, in driver seat wiring harness M53 Connection 3, in front passenger seat wiring harness
Wiring Diagram AUDI A8 2005 - Wiper motor control unit - windscreen wiper motor - washer pump - diagnostic connector - rain and light detector sensor G397 Rain and light detector sensor J217 Automatic gearbox control unit J400 Wiper motor control unit J623 Engine control unit SB8 Fuse 8 on fuse holder SB24 Fuse 24 on fuse holder SB25 Fuse 25 on fuse holder SC11 Fuse 11 on fuse holder T16 16-pin connector, black, diagnosic connetion T16c 16-pin connector, black, on automatic gearbox control unit T17a 17-pin connector, black, in electronics box in plenum chamber T81 81-pin connector, black, on engine control unit V Windscreen wiper motor V5 Washer pump 369 Earth connection 4, in main wiring harness 375 Earth connection 10, in main wiring harness 392 Earth connection 27, in main wiring harness B305 Positive connection 9 (30), in main wiring harness B486 Connection 22 in main wiring harness D166 Connection (K-diagnosis wiring), in engine compartment wiring harness • CAN bus (data wire)
Wiring Diagram AUDI A8 2005 - Onboard supply control unit 2 - servotronic Wiring Diagram AUDI A8 2005 - Onboard supply control unit 2 - headlight washer system pump - left and right headlight washer system pop-up washer jet motor - headlight washer system relay - washer jet heater element Wiring Diagram AUDI A8 2005 - Control unit in dash panel insert - front brake pad wear sender - oil pressure switch F1 Oil pressure switch G34 Front left brake pad wear sender G35 Front right brake pad wear sender J285 Control unit in dash panel insert K3 Oil pressure warning lamp K32 Brake pad warning lamp T17a 17-pin connector, black, in electronics box in plenum chamber T32 32-pin connector, blue, on dash panel insert Y24 Display in dash panel insert 369 Earth connection 4, in main wiring harness 386 Earth connection 21, in main wiring harness 401 Earth connection (sender earth), in interior wiring harness B318 Positive connection 4 (30a), in main wiring harness * output sender earth
Wiring Diagram AUDI A8 2005 - Control unit in dash panel insert - oil level and oil temperature sender - brake fluid level warning contact - windscreen washer fluid level sender - coolant shortage indicator switch - ambient temperature sensor Wiring Diagram AUDI A8 2005 - Control unit in dash panel insert - radio controlled clock - electromechanical parking brake control unit - radio controlled clock receiver - data bus diagnostic interface Wiring Diagram AUDI A8 2005 - Control unit in dash panel insert - data bus diagnostic interface - front information display and operating unit control unit - storage compartment illumination bulb Wiring Diagram AUDI A8 2005 - Control unit in dash panel insert - fuel gauge sender - fuel system pressurisation pump - fuel pump - fuel gauge G Fuel gauge sender G1 Fuel gauge G6 Fuel system pressurisation pump G23 Fuel pump G169 Fuel gauge sender 2 G237 Fuel gauge sender 3 G393 Fuel gauge sender 4 J285 Control unit in dash panel insert T4a 4-pin connector, under right cover on vehicle floor T6e 6-pin connector, under right cover on vehicle floor T32 32-pin connector, blue, on dash panel insert Y24 Display in dash panel insert 361 Earth connection (fuel gauge sender), in main wiring harness 390 Earth connection 25, in main wiring harness
Wiring Diagram AUDI A8 2005 - Fuel pump relay - electric fuel pump 2 relay J17 Fuel pump relay J49 Electric fuel pump 2 relay J623 Engine control unit SC28 Fuse 28 on fuse holder SC29 Fuse 29 on fuse holder SC31 Fuse 31 on fuse holder SF2 Fuse 2 on fuse holder T17a 17-pin connector, black, in electronics box in plenum chamber T17c 17-pin connector, brown, in electronics box in plenum chamber T17e 17-pin connector, red, in electronics box in plenum chamber T81 81-pin connector, black, on engine control unit B146 Positive connection 1 (87), in interior wiring harness B281 Positive connection 5 (15a), in main wiring harness B303 Positive connection 7 (30), in main wiring harness D95 Connection (injectors), in engine compartment wiring harness
Wiring Diagram AUDI A8 2005 - Roof electronics control unit - illuminated vanity mirror - interior monitor send and receive module 1 - automatic anti-dazzle interior mirror - light sensor - humidity sender - interior light switch E317 Interior light switch F147 Driver vanity mirror contact switch F148 Front passenger vanity mirror contact switch G303 Interior monitor send and receive module 1 G355 Humidity sender G399 Light detector sensor J528 Roof electronics control unit T8f 8-pin connector, black, near front interior light T26a 26-pin connector, on front roof console T46b 46-pin connector, black, CAN separating connector right V1 Sliding sunroof motor W14 Front passenger side illuminated vanity mirror W20 Driver side illuminated vanity mirror Y7 Automatic anti-dazzle interior mirror 392 Earth connection 27, in main wiring harness B479 Connection 15 in main wiring harness • CAN bus (data wire) * models with sunroof
Wiring Diagram AUDI A8 2005 - Roof electronics control unit - interior light - front interior light button - reading light button E326 Front interior light button E457 Driver side reading light button E458 Front passenger side reading light button J528 Roof electronics control unit T26a 26-pin connector, on front roof console W13 Front passenger side reading light W16 Left interior light W17 Right interior light W19 Driver side reading light
Wiring Diagram AUDI A8 2005 - Roof electronics control unit - rear operating unit for roof module - rear switch for rear roller blind E383 Rear left roller blind button E384 Rear right roller blind button E385 Rear switch for rear roller blind E467 Rear operating unit for roof module J528 Roof electronics control unit T26a 26-pin connector, on front roof console T26b 26-pin connector, on rear roof console
Wiring Diagram AUDI A8 2005 - Rear operating unit for roof module - rear reading light - rear interior light E327 Rear interior light button E454 Rear left reading light switch E455 Rear right reading light switch 1 E467 Rear operating unit for roof module T26b 26-pin connector, on rear roof console W11 Rear left reading light W12 Rear right reading light W47 Rear left interior light W48 Rear right interior light
Wiring Diagram AUDI A8 2005 - Rear operating unit for roof module - rear illuminated vanity mirror - glove compartment light - left and right footwell light E26 Glove compartment light switch E467 Rear operating unit for roof module F189 Tiptronic switch T8b 8-pin connector, black, behind right dash panel T8c 8-pin connector, black, in centre console on selector lever console T26b 26-pin connector, on rear roof console W6 Glove compartment light W9 Left footwell light W10 Right footwell light W49 Rear left illuminated vanity mirror W50 Rear right illuminated vanity mirror 81 Earth connection 1, in dash panel wiring harness (glove box) 386 Earth connection 21, in main wiring harness 388 Earth connection 23, in main wiring harness B466 Connection 2 in main wiring harness * models without light equipment ** models with light equipment
Wiring Diagram AUDI A8 2005 - Illuminated centre armrest - centre console rear storage compartment illumination bulb - 12 V socket L157 Illuminated centre armrest L159 Centre console rear storage compartment illumination bulb SD8 Fuse 8 on fuse holder SD11 Fuse 11 on fuse holder T2aa 2-pin connector, rear bellow the rear footwell vent T2ab 2-pin connector, rear bellow the rear footwell vent U5 12 V socket 373 Earth connection 8, in main wiring harness 391 Earth connection 26, in main wiring harness * below shelf, left ** below shelf, right # Screw connection, on rear left fuse holder
Wiring Diagram AUDI A8 2005 - Cigarette lighter - rear cigarette lighter L28 Cigarette lighter illumination bulb L159 Centre console rear storage compartment illumination bulb SC36 Fuse 36 on fuse holder SC37 Fuse 37 on fuse holder U1 Cigarette lighter U9 Rear cigarette lighter U18 12 V socket 2 U19 12 V socket 3 372 Earth connection 7, in main wiring harness 373 Earth connection 8, in main wiring harness * centre console, long version ** in left storage compartment *** in right storage compartment
AUDI A8 2005 AUDI A8 2005 Overview of earth points in engine compartment Overview of earth points in engine compartment
12 Earth point 2, on left in engine compartment -arrow-
t on front of left longitudinal member before front axle
13 Earth point, in engine compartment, right -arrow-
t on front of right longitudinal member near front axle
640 Earth point, in engine compartment, left -arrow-
t on front of right lock carrier
706 Earth point on left of radiator -arrow-
t on additional heat exchanger
Overview of earth points in vehicle interior
Audi A8 Fitting Locations No. 801 / 5
43 Earth point, lower part of right A-pillar -arrow-
t on right A-pillar under carpet
35 Earth point under front passenger seat -arrow-
t under front passenger seat
654 Earth point, right D-pillar -arrow-
t behind the rear seat backrest, centre right
659 Earth point 1, on right near rear window -arrow-
t On D-pillar upper, above the rear shelf
675 Earth point 2, on right in luggage compartment -arrow-
t on centre right in luggage compartment under the trim in floor panel
51 Earth point, on right in luggage compartment -arrow-
t rear right, behind the right luggage compartment side trim, next to battery
Earth points, in interior
667 Earth point, on rear left of roof -arrow-
t Behind the border of roof's end, above aerial amplifier (diversity box)
657 Earth point 1, on left near rear window -arrow-
t On upper left D-pillar, near rear window/roof
658 Earth point 2, on left near rear window -arrow-
t On upper left D-pillar, above the rear shelf
50 Earth point, on left in luggage compartment -arrow-
t Rear left, behind the left luggage compartment side trim, next to fuse carrier in left luggage compartment
613 Earth point (audio), on left in luggage compartment -arrow-
t Rear left, behind the left luggage compartment side trim, next to parking aid control unit
676 Earth point 2, on left in luggage compartment -arrow-
t On centre left in luggage compartment under the trim in floor panel
653 Earth point, left D-pillar -arrow-
t in the rear seat backrest, centre left
34 Earth point under driver seat -arrow-
44 Earth point, lower part of left A-pillar -arrow-
t On left A-pillar under carpet
606 Earth point, under the centre console near gear stick -arrow-
t Near front passenger side airbag control unit, under carpet
610 Earth point (audio), under centre console, front -arrow-
t On centre tunnel before left selector mechanism
AUDI A8 2005 Control units overview Control units overview Roof electronics control unit -J528-
Audi A8 Fitting Locations No. 804 / 2
Audi A8 Fitting Locations No. 804 / 3
q Connector assignment, 20-pin connector -T20e-
Front information display and operating unit control unit -J523-
Display unit for front information display and operating unit control unit -J685-
In centre dash panel -Item 1-
Steering column electronics control unit -J527-
Near steering column, behind steering wheel
Driver side door control unit -J386-, front passenger door control unit -J387-
In front passenger door -arrow-
Connector assignment:
Pin connector front door:
A - 32-pin connector (connector A), white
B - 16-pin connector (connector B), brown
C - 12-pin connector (connector C), black
D - 10-pin connector, black (connector D), black
B - 16-pin connector (connector A), brown
C - 12-pin connector (connector B), black
D - 10-pin connector (connector C), black
Power latching control unit for driver door -J760-, power latching control unit for front passenger door -J761-
AUDI A8 2005 Onboard supply control unit 2 -J520- Location: Under carpet of the front passenger seat -arrow-
Connector assignment:
A - 40-pin connector, on control unit
B - 40-pin connector, black, on wiring harness
Roof electronics control unit -J528-
The roof electronics control unit -J528- in front roof module contains:
1 - Interior monitor send and receive module 1 -G303-
2 - Garage door operating unit -E284-
3 - Telematics operating unit -E264-
1, 4, 5 - Microphone unit in front roof module -R164-
4 - Interior monitor send and receive module 2 -G305-
Airbag control unit -J234-
On the front centre tunnel -Item 1-
Connector assignment:
- Airbag control unit -J234-
A - 84-pin connector, yellow
- 75-pin connector, yellow
Seat and steering column adjustment control unit with memory -J136-
In lower driver seat -Item 2-, coupling station driver seat -Item 1-
Connector assignment:
A - 12-pin connector -connector ST5-, black
B - 12-pin connector -connector ST4-, black
C - 32-pin connector -connector ST6-, blue
D - 32-pin connector -connector ST7-, green
Entry and start authorisation control unit -J518-
Location left-hand drive:
Under carpet of the driver seat -arrow-
Location right-hand drive:
Under carpet of the front passenger seat -arrow-.
Connector assignment:
A - 81-pin connector -connector A-, black
B - 6-pin connector -connector B-, black
Onboard power supply control unit -J519-
Behind the shelf on the driver's side, on relay and fuse holder behind the dash panel, left -arrow-
Connector assignment:
A - 32-pin connector, -T32a- (connector C), grey
B - 23-pin connector -T23- (connector B), black
C - 10-pin connector, -T10p- (connector A), black
Headlight range control, control unit -J431-
Connector assignment:
A - 26-pin connector, yellow
ABS control unit -J104-
A - 42-pin connector, black
Control unit in dash panel insert -J285-
A - 32 pin connector -T32-, blue
Wiper motor control unit -J400-
In plenum chamber on windscreen wiper motor -arrow-
Automatic gearbox control unit -J217-, gearbox 09E/09L
A - 16-pin connector -T16c-, black
Automatic gearbox control unit -J217-, gearbox 01J/01T
A - 20-pin connector -T20e-, black
Data bus diagnostic interface -J533-
Adaptive suspension control unit -J197-
Behind the glove box -Item 3-
1 - Front information display and operating unit control unit -J523-
2 - Data bus diagnostic interface -J533-
3 - Adaptive suspension control unit -J197-
Connector assignment:
A - 81-pin connector (connector A), black
B - 40-pin connector (connector B), black
AUDI A8 2005 Engine control unit -J623-, engine control unit 2 -J624- Engine control unit -1- with electronics box -2- in plenum chamber
Engine control unit2 -J624-, installed under or next to engine control unit -J623-, depending on equipment
Adaptive cruise control unit -J428-
Behind the front bumper, lower
Connector assignment:
A - 12-pin connector, black
Garage door operation control unit -J530-
Behind the front bumper, left
1 - 4-pin connector, black -T4bi-
2 - Garage door operation control unit -J530-
AUDI A8 2005 Control units overview Control units overview Energy management control unit -J644-, convenience system central control unit -J393-
q on right in luggage compartment
q Connector assigment -J393-
q Connector assigment -J644-
Audi A8 Fitting Locations No. 805 / 2
q Connector assigment -J345-
q Connector assigment -J505-
q Connector assigment -J540-
Audi A8 Fitting Locations No. 805 / 3
7 - Radio -R- and speech input control unit -J507-
q on left in luggage compartment
q on left in luggage compartment
Anti-theft and tilt system control unit -J529-
Under rear seat bench, right
Rear right door control unit -J389- and rear left door control unit -J388-
In rear right door -arrow-
In rear left door -arrow-
Connector assigment:
A - 32-pin connector (connector A), white
B - 16-pin connector (connector B), brown
C - 12-pin connector (connector C), black
D - 10-pin connector, black (connector D), black
B - 16-pin connector (connector A), brown
C - 12-pin connector (connector B), black
D - 10-pin connector (connector C), black
Power latching control unit for rear right door -J763- and power latching control unit for rear left door -J762-
Rear seat adjustment with memory control unit -J522-, heated rear left seat control unit -J215- and heated rear right seat control unit -J216-
Energy management control unit -J644- and convenience system central control unit -J393-
on right in luggage compartment
2 - Energy management control unit -J644-
6 - Convenience system central control unit -J393-
Connector assigment of energy management control unit -J644-:
A - 14-pin connector, black
Connector assigment of convenience system central control unit -J393-:
A - 15-pin connector -connector A-, black
B - 10-pin connector -connector C-, black
C - 32-pin connector -connector B-, grey
Heated windscreen control unit -J505-, electric park and handbrake control unit -J540- and trailer detector control unit -J345-
1 - Heated windscreen control unit -J505-
2 - Electric park and handbrake control unit -J540-
3 - Trailer detector control unit -J345-
Connector assigment of trailer detector control unit -J345-:
A - 16-pin connector -T16f-, black
B - 12-pin connector -T12m-, red
Connector assigment of heated windscreen control unit -J505-:
A - 4-pin connector, black
Connector assigment of electric park and handbrake control unit -J540-:
A - 30-pin connector, black
AUDI A8 2005 Aerial selection control unit -J515- Location: Behind the roof end trim, rear left -Item 3-
Digital sound package control unit -J525-, TV tuner -R78-, navigation system with CD drive control unit -J401-, parking aid control unit -J446-, radio -R-, speech input control unit -J507- and digital radio -R147-
In left luggage compartment
1 - Digital sound package control unit -J525-
3 - Navigation system with CD drive control unit -J401-
4 - Parking aid control unit -J446-
5 - Radio -R- and speech input control unit -J507-
Connector assigment:
- Parking aid control unit -J446-
A - 16-pin connector, brown
B - 12-pin connector, brown
C - 12-pin connector, black
Radio controlled clock receiver -J489-
Tyre pressure monitor control unit -J502-
Under rear seat bench, left
Connector assigment:
A - 32-pin connector, black
AUDI A8 2005 Overview of fuses Overview of fuses q Position of fuses, left-hand drive
q Position of fuses, right-hand drive
q Position of fuses, right-hand drive
q Position of fuses, right-hand drive
q Position of fuses, left-hand drive
q Position of fuses, right-hand drive
Audi A8 Fitting Locations No. 802 / 2
Fuses (S) on main fuse carrier, right A-pillar
Relay and fuse holder (S) in front right footwell
q Position of fuses, left-hand drive
q Position of fuses, right-hand drive
q Position of fuses, from model year 2004
q Position of fuses, right-hand drive
q Position of fuses, from model year 2004
q Position of fuses, right-hand drive
Location of fuses (SB)
Fuses in fuse holder, left dash panel
No. Current Flow Diagram designation Nominal value Function/component Terminal 1 - SB1 - Fuse 1 on fuse holder B 5 A - J530 - Garage door operation control unit 15 2 - SB2 - Fuse 2 on fuse holder B 10 A 5 A¹) - J446 - Parking aid control unit 30 3 - SB3 - Fuse 3 on fuse holder B 5 A - J446 - Parking aid control unit 15 4 - SB4 - Fuse 4 on fuse holder B 10 A - J431 - Headlight range control regulator V48 - Left headlight range control motor V49 - Right headlight range control motor 15 5 - SB5 - Fuse 5 on fuse holder B 10 A 5 A¹) - J285 - Control unit with display in dash panel insert J533-Data bus diagnostic interface²) 30 6 - SB6 - Fuse 6 on fuse holder B 10 A - J527 - Steering column electronics control unit 30 7 - SB7 - Fuse 7 on fuse holder B 5 A - T16 - 16-pin connector, diagnostic connector 30 8 - SB8 - Fuse 8 on fuse holder B 5 A - G266 - Oil level and oil temperature sender¹) T16 - Connector, 16-pin diagnostic connector 15 9 - SB9 - Fuse 9 on fuse holder B 10 A 5 A¹) - J104 - ABS control unit J527 - Steering column electronics control unit 15 10 - SB10 - Fuse 10 on fuse holder B 5 A - G266 - oil level and oil temperature sender²) J533 - Data bus diagnostic interface¹) 15 11 - SB11 - Fuse 11 on fuse holder B 10 A J759 - Lane departure warning control unit³) 15 12 - SB12 - Fuse 12 on fuse holder B 5 A - F - Brake light switch 30
Audi A8 Fitting Locations No. 802 / 6
No. Current Flow Diagram designation Nominal value Function/component Terminal 25 - SB25 - Fuse 25 on fuse holder B 40 A - J400 - Wiper motor control unit 30 26 - SB26 - Fuse 26 on fuse holder B 15 A³) 30 A²) - J608 - Special vehicle control unit³) U18 - 12 V socket 2²) U19 - 12 V socket 3²) 30 27 - SB27 - Fuse 27 on fuse holder B 25 A - J104 - ABS control unit 30 28 - Vacant 29 - SB29 - Fuse 29 on fuse holder B 1 A - - Switch illumination 58s 30 - Vacant 31 - SB31 - Fuse 31 on fuse holder B 30 A - J519 - Onboard power supply control unit 30 32 - SB32 - Fuse 32 on fuse holder B 5 A⁵) - J685 - Display unit for front information display and operating unit control unit ⁵) 30 33 - SB33 - Fuse 33 on fuse holder B 25 A - Z42-Rear left footwell heater element 75 34 - Vacant 35 - Vacant 36 - SB36 - Fuse 36 on fuse holder B 5 A J769 - Lane change assist control unit⁴) 15 37 - SB37 - Fuse 37 on fuse holder B 15 A - J698 - Refrigerator box³) 15 38 - SB38 - Fuse 38 on fuse holder B 30 A - J519 - Onboard power supply control unit 30 39 - SB39 - Fuse 39 on fuse holder B 15 A 7.5 A¹) - J386 - Driver door control unit 30
Audi A8 Fitting Locations No. 802 / 8
Audi A8 Fitting Locations No. 802 / 9
No. Current Flow Diagram designation Nominal value Function/component Terminal 8 - SB8 - Fuse 8 on fuse holder B 10 A - J544 - Throttle valve module 2 J725 - Turbocharger 2 control unit N144 - Left electrohydraulic engine mounting solenoid valve N205 - Inlet camshaft control valve 1 N208 - Inlet camshaft control valve N213 - Exhaust gas recirculation valve 2 N321 - Exhaust flap 1 valve N382 - Torque rod valve V51 - Continued coolant circulation pump V275 - Intake manifold flap 2 motor 87 9 - SB9 - Fuse 9 on fuse holder B 5 A - J104 - ABS control unit J527 - Steering column electronics control unit 15 10 - SB10 - Fuse 10 on fuse holder B 10 A - J197 - Adaptive suspension control unit 15 11 - SB11 - Fuse 11 on fuse holder B 10 A - J759 - Lane departure warning control unit 15 12 - SB12 - Fuse 12 on fuse holder B 5 A 7.5 A¹) - J523 - Front information display and operating unit control unit J794 - Control unit for information electronics 1¹) 30 13 - SB13 - Fuse 13 on fuse holder B 10 A - J412 - Telephone operating electronics control unit J526 - Mobile telephone operating electronics control unit R36 - Telephone transmitter and receiver unit R115 - Chip card reader for telephone - Preparation for mobile telephone 30 5 A¹) - R86 - Aerial amplifier for mobile telephone¹) R126 - Telephone bracket¹) 30
Audi A8 Fitting Locations No. 802 / 11
No. Current Flow Diagram designation Nominal value Function/component Terminal 28 - SB28 - Fuse 28 on fuse holder B 5 A - J17 - Fuel pump relay J49 - Electric fuel pump 2 relay J248 - Diesel direct injection system control unit J569 - Brake servo relay J623 - Engine control unit 15 29 - SB29 - Fuse 29 on fuse holder B 15 A - N30.. - Injector 87 30 - SB30 - Fuse 30 on fuse holder B 30 A - N...- Ignition coils with output stage J623 - Engine control unit 87 31 - SB31 - Fuse 31 on fuse holder B 20 A 40 A - G23 - Right fuel pump N115 - Active charcoal filter system solenoid valve 2 (USA) V144 - Fuel system diagnostic pump (USA) J538 - Fuel pump control unit 87 32 - SB32 - Fuse 32 on fuse holder B 10 A 5 A - J217 - Automatic gearbox control unit 01J, 01T J217 - Automatic gearbox control unit 09E, 09L 15 33 - SB33 - Fuse 33 on fuse holder B 25 A - Z42-Rear left footwell heater element 75 34 - Vacant 35 - Vacant 36 - SB36 - Fuse 36 on fuse holder B 5 A - J769 - Lane change assist control unit 15 37 - SB37 - Fuse 37 on fuse holder B 15 A - J698-Refrigerator box 15 38 - SB38 - Fuse 38 on fuse holder B 20 A - V284 - Radiator fan 3 30 39 - SB39 - Fuse 39 on fuse holder B 7.5 A - J386 - Driver door control unit 30
Audi A8 Fitting Locations No. 802 / 13
AUDI A8 2005 Location of fuses (SC) Location of fuses (SC)
Fuses in fuse holder, right dash panel
No. Current Flow Diagram designation Nominal value Function/component Terminal 1 - SC1 - Fuse 1 on fuse holder C 5 A - J540 - Electric park and handbrake control unit 15 2 - SC2 - Fuse 2 on fuse holder C 10 A - J255 - Climatronic control unit 30 3 - SC3 - Fuse 3 on fuse holder C 5 A - F189 - Tiptronic switch F305 - Gear selector position P switch N110 - Selector lever lock solenoid 15 4 - SC4 - Fuse 4 on fuse holder C 15 A - J217 - Automatic gearbox control unit 01J/01T 87 5 - SC5-Fuse 5 on fuse holder C 15 A - G70 - Air mass meter J299 - Secondary air pump relay J338 - Throttle valve module J724 - Turbocharger 1 control unit N18 - Exhaust gas recirculation valve N112 - Secondary air inlet valve N145 - Right electrohydraulic engine mounting solenoid valve N382 - Torque rod valve V157 - Intake manifold flap motor 87 6 - SC6 - Fuse 6 on fuse holder C 15 A - G39 - Lambda probe G108 - Lambda probe 2 87 7 - SC7 - Fuse 7 on fuse holder C 15 A 10 A - G130 - Lambda probe after catalytic converter G131 - Lambda probe 2 after catalytic converter N276 - Fuel pressure regulating valve N290 - Fuel metering valve 87
Audi A8 Fitting Locations No. 802 / 16
No. Current Flow Diagram designation Nominal value Function/component Terminal 14 - SC14 - Fuse 14 on fuse holder C 5 A - R41 - CD changer R92 - CD ROM drive R129 - Video recorder / DVD player 30 15 - SC15 - Fuse 15 on fuse holder C 5 A - J644 - Energy management control unit 30 16 - SC16 - Fuse 16 on fuse holder C 5 A 7.5 A³) - N79 - Heater element for crankcase breather 87 17 - SC17 - Fuse 17 on fuse holder C 5 A¹) - - Vacant V7 - Radiator fan V177 - Radiator fan 2 87 18 - SC18 - Fuse 18 on fuse holder C 5 A - - Vacant (from January 2003) J234 - Airbag control unit²) J706 - Seat occupied recognition control unit (only USA)²) L34 - Map reading light bulb (up to December 2002) 15 19 - SC19 - Fuse 19 on fuse holder C 5 A - G70 - Air mass meter 15 20 - SC20 - Fuse 20 on fuse holder C 5 A - J526 - Telephone and telematics control unit (USA) J672 - Driver seat ventilation control unit J673 - Front passenger seat ventilation control unit 75 21 - SC21 - Fuse 21 on fuse holder C 15 A 5 A - J248 - Diesel direct injection system control unit J271 - Motronic current supply relay J623 - Engine control unit 30 22 - SC22 - Fuse 22 on fuse holder C 10 A - J445 - Fuel cooling pump relay V166 - Fuel cooling pump 30
Audi A8 Fitting Locations No. 802 / 18
No. Current Flow Diagram designation Nominal value Function/component Terminal 33 - SC33-Fuse 33 on fuse holder C 25 A - Z43-Rear right footwell heater element 75 34 - SC34 - Fuse 34 on fuse holder C 20 A - - Seat heating/rear seat ventilation E265 - Rear Climatronic operating and display unit 30 35 - SC35 - Fuse 35 on fuse holder C 20 A - J255 - Climatronic control unit J672 - Driver seat ventilation control unit J673 - Front passenger seat ventilation control unit 30 36 - SC36 - Fuse 36 on fuse holder C 20 A - U1 - Cigarette lighter 30 37 - SC37 - Fuse 37 on fuse holder C 20 A 30 A 25 A³) - U9 - Rear cigarette lighter U18 - 12 V Socket 2²) U19 - 12 V Socket 3²) 30 38 - SC38 - Fuse 38 on fuse holder C 20 A¹) - -Vacant V284 - Radiator fan 3¹) 30 39 - SC39 - Fuse 39 on fuse holder C 15 A 7.5 A¹) - J387 - Front passenger side door control unit 30 40 - SC40 - Fuse 40 on fuse holder C 15 A - J569-Brake servo relay V192-Vacuum pump for brakes 30 41 - SC41 - Fuse 41 on fuse holder C 15 A 7.5 A¹) - J389 - Rear right door control unit 30
Audi A8 Fitting Locations No. 802 / 20
Audi A8 Fitting Locations No. 802 / 21
No. Current Flow Diagram designation Nominal value Function/component Terminal 10 - SC10 - Fuse 10 on fuse holder C 5 A - J533 - Data bus diagnostic interface 15 11 - SC11 - Fuse 11 on fuse holder C 5 A - G397 - Rain and light detector sensor 30 12 - SC12 - Fuse 12 on fuse holder C 5 A - F - Brake light switch 30 13 - SC13 - Fuse 13 on fuse holder C 10 A - J528-Roof electronics control unit 30 14 - SC14 - Fuse 14 on fuse holder C 5 A¹) - J685 - Display unit for front information display and operating unit control unit ¹) 30 15 - SC15 - Fuse 15 on fuse holder C 5 A - J644 - Energy management control unit 30 16 - SC16 - Fuse 16 on fuse holder C 10 A - - Rear-Seat-Entertainment 15 17 - SC17 - Fuse 17 on fuse holder C 5 A - V7-Radiator fan V177-Radiator fan 2 87 18 - SC18 - Fuse 18 on fuse holder C 5 A - J234 - Airbag control unit J706 - Seat occupied recognition control unit (USA only) 15 19 - Vacant 20 - SC20 - Fuse 20 on fuse holder C 5 A - J672 - Driver seat ventilation control unit J673 - Front passenger seat ventilation control unit 75 21 - Vacant 22 - SC22 - Fuse 22 on fuse holder C 5 A - F47 - Brake pedal switch 87 23 - SC23 - Fuse 23 on fuse holder C 5 A - F234 - Parking brake pressure switch 30 24 - SC24 - Fuse 24 on fuse holder C 10 A - J520 - Onboard supply control unit 2 30 25 - SC25 - Fuse 25 on fuse holder C 40 A - J400 - Wiper motor control unit 30
Audi A8 Fitting Locations No. 802 / 23
No. Current Flow Diagram designation Nominal value Function/component Terminal 39 - SC39 - Fuse 39 on fuse holder C 7.5 A - J387 - Front passenger side door control unit 30 40 - SC40 - Fuse 40 on fuse holder C 25 A - J519 - Onboard supply control unit V123 - steering column vertical adjustment motor V124 - Steering column axial adjustment motor 30 41 - SC41 - Fuse 41 on fuse holder C 7.5 A - J389 - Rear right door control unit 30 42 - SC42 - Fuse 42 on fuse holder C 20 A - J364 - Engine residual heat accumulator control unit 30 43 - SC43 - Fuse 43 on fuse holder C 30 A J39 - Headlight washer system relay 30 44 - SC44 - Fuse 44 on fuse holder C 30 A - V2 - Fresh air blower (air conditioning) 30
AUDI A8 2005 Fuse locations on fuse holder, in electronics box Fuse locations on fuse holder, in electronics box
B - Glow plug strip fuse -S39-, 60A
B - Glow plug fuse -S125-, 80A
q Engine codes ASB, BNG, ASE, BVN only
B - Secondary air pump fuse -S130-, 50A
C - Glow plug fuse -S125-, 60A
q from model year 2004, 80A
C - Glow plug fuse 2 -S189-, 80A
q Engine codes ASE, BVN only
C - Secondary air pump fuse 2 -S284-, 50A
AUDI A8 2005 Fuse locations on fuse holder, in electronics box, right-hand drive Fuse locations on fuse holder, in electronics box, right-hand drive E - Engine glow plug strip fuse -S39-, 80 A
- Glow plug fuse -S125-, 80 A
q Engine codes ASE, BVN, ASB, BNG only
- Secondary air pump fuse -S130-, 50 A
G - Glow plug fuse 2 -S189-, 80 A
q Engine codes ASE, BVN only
- Secondary air pump fuse 2 -S284-, 50 A
AUDI A8 2005 Position of fuses on fuse holder, on left behind dash panel Position of fuses on fuse holder, on left behind dash panel A - ABS control unit fuse 1 -S123-, 60A
B - Levelling system fuse -S110- 40A
C - Window regulator thermal fuse -S43- 40A
q from model year 2004, 30A
D - Seat adjustment thermal fuse 1 -S44-, 30A
E - Seat adjustment thermal fuse 2 -S45- 30A
AUDI A8 2005 Position of fuses on fuse holder, on right behind dash panel, right-hand drive Position of fuses on fuse holder, on right behind dash panel, right-hand drive A - Driver seat adjustment thermal fuse 1 -S44-, 30 A
B - Window regulator thermal fuse -S43-, 30 A
G - Driver seat adjustment thermal fuse 2 -S45-, 30 A
AUDI A8 2005 Fuses on fuse holder, in front right footwell Fuses on fuse holder, in front right footwell A - Front passenger side window regulator fuse -S170-, 30 A
B - Front passenger seat adjustment thermal fuse 1 -S46- 30 A
C - Hot air blower single fuse -S25-, 30 A
C - Front passenger side window regulator fuse -S170-, 30 A
D - Front passenger seat adjustment thermal fuse 2 -S80-, 30 A
AUDI A8 2005 Fuses on fuse holder, in front right footwell, right-hand drive Fuses on fuse holder, in front right footwell, right-hand drive A - Window regulator thermal fuse -S43-, 30 A
B - Driver seat adjustment thermal fuse 1 -S44-, 30 A
- Window regulator thermal fuse -S43-, 30 A
D - ABS control unit fuse 1 -S123-, 60 A
E - Driver seat adjustment thermal fuse 2 -S45-, 30 A
F - Levelling system fuse -S110-, 40 A
AUDI A8 2005 Position of fuses on main fuse carrier, right A-pillar Position of fuses on main fuse carrier, right A-pillar 1 - Radiator fan single fuse -S42-, 60A
1A - Screw point radiator fan
2 - Radiator fan fuse for 2nd speed -S104-, 60A
2A - Screw point radiator fan fuse for 2nd speed
3 - Terminal 30 screw point (battery)
4 - Terminal 30 screw point (starter)
AUDI A8 2005 Position of fuses on fuse holder, in right luggage compartment Position of fuses on fuse holder, in right luggage compartment A - Heated rear window single fuse -S41- 40A
B - Rear seat adjustment thermal fuse 1 -S335- 30A
B - Fuel pump fuse -S81- 40A
C - Rear seat adjustment thermal fuse 2 -S336- 30A
D - Communications fuse -S254-, 15A
AUDI A8 2005 Fuses on fuse holder, on right in luggage compartment Fuses on fuse holder, on right in luggage compartment 1 - Terminal 30, fuse 1 -S131- 110A, for heated windscreen - Z2
1A - Terminal 30a screw point heated windscreen -Z2-
2 - Terminal 30, fuse 2 -S132-, 60A for radio, navigation, TV tuner
2A - Terminal 30a screw point
3 - Terminal 30, fuse 3 -S133- 150A, for onboard supply
3A - Terminal 30a screw point (onboard supply)
4 - Terminal 30 screw point (fuse holder)
5 - Terminal 30 screw point (battery)
AUDI A8 2005 Position of fuses (SF) on fuse holder, on right in luggage compartment, up to model year 2003 Position of fuses (SF) on fuse holder, on right in luggage compartment, up to model year 2003 - SF1 - Convenience system central control unit -J393-, left light, 20A
SF2 - Convenience system central control unit -J393-, right light, 10A
- SF3 - Convenience system central control unit -J393-, power latching system, 20A
- SF4 - Electric park and handbrake control unit -J540-, left parking brake motor -V282-, 30A
- SF5 - Electric park and handbrake control unit -J540-, right parking brake motor -V283-, 30A
- SF6 - Trailer detector control unit -J345-, left light, 15A
- SF7 - Trailer detector control unit -J345-, right light, 15A
- SF8 - Trailer detector control unit -J345-, 10A
- SF9 - Fuel pump -G23-, 20A
- SF10 - Fuel system pressurisation pump -G6-, 20A
AUDI A8 2005 Position of fuses (SF) on fuse holder, on right in luggage compartment, from model year 2004 Position of fuses (SF) on fuse holder, on right in luggage compartment, from model year 2004 - SF1 - Fuel pump -G23-, 20A
- SF2 - Fuel system pressurisation pump -G6-, 20A
- SF3 - Trailer socket - U10, terminal 15, 15A
q vacant, from model year 2006
- SF4 - Interface control unit for vehicle location system -J843-, 5A
- SF5 - Convenience system central control unit -J393-, rear left light, 20A
- SF6 - Convenience system central control unit -J393-, rear right light, 10A
- SF7 - Convenience system central control unit -J393-, power latching system, 20A
- SF8 - Control unit for electromechanical parking brake -J540-, left parking brake motor -V282-, 30A
Audi A8 Fitting Locations No. 802 / 35
- SF9 - Electric park and handbrake control unit -J540-, right parking brake motor -V283-, 30A
- SF10 - Trailer detector control unit -J345-, left light, 15A/ 20A
- SF11 - Trailer detector control unit -J345-, right light, 15A/ 20A
- SF12 - Trailer detector control unit -J345-, 15A
AUDI A8 2005 Position of fuses (SF) on fuse holder, in right luggage compartment, right-hand drive Position of fuses (SF) on fuse holder, in right luggage compartment, right-hand drive 1 - Fuel pump -G23-, 20 A
2 - Fuel system pressurisation pump -G6-, 20 A
5 - Convenience system central control unit -J393-, 20 A (rear left light)
6 - Convenience system central control unit -J393-, 10 A (rear right light)
7 - Convenience system central control unit -J393-, 20 A (power latching system)
8 - Control unit for electromechanical parking brake -J540-, left parking brake motor -V282-, 30 A
9 - Control unit for electromechanical parking brake -J540-, right parking brake motor -V283-, 30 A
Audi A8 Fitting Locations No. 802 / 37
10 - Trailer detector control unit -J345-, 20A (left light)
11 - Trailer detector control unit -J345-, 20A (right light)
12 - Trailer detector control unit -J345-, 15 A
AUDI A8 2005 Position of fuses (SD) on fuse holder, on left in luggage compartment, up to model year 2003 Position of fuses (SD) on fuse holder, on left in luggage compartment, up to model year 2003 - SD1 - Digital sound package control unit -J525-, 30A
- SD2 - Navigation system with CD drive control unit -J401-, 5A
- SD3 - TV-tuner -R78-, 10A
- SD6 - Middle loudspeaker in rear shelf -R148-, 30A
- SD7 - 12 V socket -U5-, 20A
- SD8 - Remote control receiver for auxiliary heating -R64-, 5A
A1 - Terminal 30 screw point (battery)
B1 - Terminal 30 screw point
AUDI A8 2005 Position of fuses (SD) on fuse holder, on left in luggage compartment, from model year 2004 Position of fuses (SD) on fuse holder, on left in luggage compartment, from model year 2004 - SD5 - Digital sound package control unit -J525-, 30A
- SD6 - Navigation system with CD drive control unit -J401-, 5A
- SD7 - TV-tuner -R78-, digital TV tuner -R171-, 10A
- SD8 - Reversing camera system control unit -J772-, 5A
q vacant, up to model year 2007
- SD9 - Radio -R-, digital radio -R147-, satellite radio -R146-, 5A
- SD10 - Middle loudspeaker -R148-, 15A
Audi A8 Fitting Locations No. 802 / 40
- SD10 - Digital sound package control unit 2 -J787-, 30A
- SD11 - 12 V socket -U5-, 20A
- SD12 - Remote control receiver for auxiliary heating -R64-, 5A
A1 - Terminal 30 screw point (battery)
B1 - Terminal 30 screw point (fuse holder)
AUDI A8 2005 Position fuse holder on left in luggage compartment, right-hand drive Position fuse holder on left in luggage compartment, right-hand drive - SD5 - Digital sound package control unit -J525-, 30A
- SD6 - Navigation system with CD drive control unit -J401-, 5A
- SD7 - TV-tuner -R78-, 10A
- SD8 - Reversing camera system control unit -J772-, 5A
- SD9 - Radio -R-, digital radio -R147-, satellite radio -R146-, 5A
Audi A8 Fitting Locations No. 802 / 42
- SD10 - Middle loudspeaker - R148, 15 A
- Digital sound package control unit 2 -J787-, 30 A
- SD11 - 12 V socket -U5-, 20 A
- SD12 - Remote control receiver for auxiliary heating -R64-, 5 A
A1 - Terminal 30 screw point (battery)
B1 - Terminal 30 screw point (fuse holder)
AUDI A8 2005 AUDI A8 2005 Overview of relay carriers Overview of relay carriers
Relay and fuse holder, in electronics box plenum chamber
Relay and fuse holder, behind left dash panel
q Position of relays, left-hand drive only
2 - Relay and fuse holder behind right dash panel
q Position of relays, right-hand drive only
Relay and fuse holder in front right footwell
q Position of relays, left-hand drive
- Relay and fuse holder in front left footwell
q Position of relays, right-hand drive
Relay and fuse holder, on right in luggage compartment
Relay and fuse holder, in electronics box plenum chamber
1 - Glow plug relay -J52-
1 - Secondary air pump relay -J299-
2 - Glow plug relay 2 -J495-
2 - Secondary air pump relay 2 -J545-
2 - Motronic current supply relay -J271-
2 - Terminal 30 voltage supply relay -J317-
3 - Terminal 30 voltage supply relay -J317-
3 - Motronic current supply relay -J271-
3 - Glow plug relay 2 -J495-
3 - Secondary air pump relay 2 -J545-
3 - Automatic glow period control unit -J179-
4 - Automatic glow period control unit -J179-
q Engine codes ASB, BNG only
4 - Glow period control unit 2 -J703-
Position, relay and fuse holder behind left dash panel
1 - Adaptive suspension compressor relay -J403-
2 - Dual tone horn relay -J4-
3 - Terminal 15 voltage supply relay -J329-
4 - Washer fluid heater relay -J711-
5 - Control unit for taxi alarm remote control -J601-
6 - Terminal 75 voltage supply relay 1 -J680-
Position, relay and fuse holder behind right dash panel
1 - Headlight washer system relay -J39-
2 - Starter motor relay -J53-
3 - Terminal 15 voltage supply relay -J329-
4 - Washer fluid heater relay -J711-
5 - Starter motor relay 2 -J695-
6 - Terminal 75 voltage supply relay 1 -J680-
Position, relay and fuse holder in front right footwell, left-hand drive
1 - Radiator fan 3 relay -J752-
1 - Fuel cooling pump relay -J445-
1 - Brake servo relay -J569-
1.1 - Additional coolant pump relay -J496-
1.1 - Continued coolant circulation relay -J151-
2 - Starter motor relay -J53-
3 - Starter motor relay 2 -J695-
4 - Fuel pump relay -J17-
4 - Engine components current supply relay -J757-
5 - Headlight washer system relay -J39-
-J752-, -J445-, -J569-, -J496-, -J151- are mini-relays and can be found on a relay connector position
Position, relay and fuse holder in front left footwell, right-hand drive
1.1 - Radiator fan 3 relay -J752-
1.1 - Fuel cooling pump relay -J445-
1.1 - Brake servo relay -J569-
1.2 - Additional coolant pump relay -J496-
1.2 - Continued coolant circulation relay -J151-
2 - Dual tone horn relay -J4-
4 - Fuel pump relay -J17-
4 - Engine components current supply relay -J757-
5 - Adaptive suspension compressor relay -J403-
-J752-, -J445-, -J569-, -J496-, -J151- are mini-relays and can be found on a relay connector position
Position, relay and fuse holder, on right in luggage compartment
1 - Heated rear window relay -J9-
2 - Current supply relay -J16-
3 - Fuel pump relay -J17-
q Engine codes BVJ, ASB only
3 - Electric fuel pump 2 relay -J49-
3 - Cold start relay for fuel pump -J748-
AUDI A8 2005 Overview of coupling station and connectors, electronics box in plenum chamber Overview of coupling station and connectors, electronics box in plenum chamber 1 - Coupling station, electronics box in plenum chamber
q With connectors -T17-, -T17a-, -T17b-, -T17c-, -T17d-, -T17e-
q Location V6/ V8/ V10 petrol engine, left-hand drive
q Location V6/ V8/ V10 petrol engine, right-hand drive
q Location V6/ V8 TDI engine, left-hand drive
q Location V6/ V8 TDI engine, right-hand drive
q Location W12 engine, left-hand drive
q Location W12 engine, right-hand drive
Position electronics box in plenum chamber V6/V8/V10 - petrol engines
A - 17-pin connector -T17a-, black
B - 17-pin connector -T17c-, brown
C - 17-pin connector -T17d-, blue
D - 17-pin connector -T17e-, red
E - 17-pin connector -T17b-, green
AUDI A8 2005 Position electronics box in plenum chamber V6/V8 - TDI engines Position electronics box in plenum chamber V6/V8 - TDI engines A - 17-pin connector -T17a-, black
B - 17-pin connector -T17c-, brown
C - 17-pin connector -T17d-, blue
D - 17-pin connector -T17e-, red
E - 17-pin connector -T17b-, green
AUDI A8 2005 Position electronics box in plenum chamber, W12 engine Position electronics box in plenum chamber, W12 engine A - 17-pin connector -T17a-, black
B - 17-pin connector -T17c-, brown
C - 17-pin connector -T17d-, blue
D - 17-pin connector -T17e-, red
AUDI A8 2005 Position electronics box in plenum chamber V6/V8/V10 - petrol engines, right-hand drive Position electronics box in plenum chamber V6/V8/V10 - petrol engines, right-hand drive A - 17-pin connector -T17a-, black
B - 17-pin connector -T17c-, brown
C - 17-pin connector -T17d-, blue
D - 17-pin connector -T17e-, red
N - 17-pin connector -T17-, green
AUDI A8 2005 Position electronics box in plenum chamber V6/V8 - TDI engines, right-hand drive Position electronics box in plenum chamber V6/V8 - TDI engines, right-hand drive A - 17-pin connector -T17a-, black
B - 17-pin connector -T17c-, brown
C - 17-pin connector -T17d-, blue
D - 17-pin connector -T17e-, red
N - 17-pin connector -T17-, green
AUDI A8 2005 Position electronics box in plenum chamber, W12 engine, right-hand drive Position electronics box in plenum chamber, W12 engine, right-hand drive A - 17-pin connector -T17a-, black
B - 17-pin connector -T17c-, brown
C - 17-pin connector -T17d-, blue
D - 17-pin connector -T17e-, red
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