AUDI A8 2005 – Electric steering column adjustment . Wiring diagrams, Pin Connector, Location – Schaltpläne für Autos
AUTOMOTIVE ELECTRICIANS PORTAL
AUDI A8 2005 – Electric steering column adjustment . Wiring diagrams, Pin Connector, Location
Wiring Diagram AUDI A8 2005 - Onboard power supply control unit - fuses https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO J519 Onboard power supply control unit S133 Fuse 3, 150 A, in luggage compartment, rear right SB38 Fuse -38- on fuse box SB40 Fuse -40- on fuse box T46a 46-pin connector, black, CAN separating connector, left 366 Earth connection -1-, in main wiring harness 369 Earth connection -4-, in main wiring harness B272 Positive (+) connection (30), in main wiring harness B298 Positive (+) connection -2- (30), in main wiring harness B302 Positive (+) connection -6- (30), in main wiring harness • CAN bus (data wire) * Models with petrol engines ** Models with diesel engines
Wiring Diagram AUDI A8 2005 - Onboard power supply control unit - steering column vertical adjustment motor - steering column axial adjustment motor Wiring Diagram AUDI A8 2005 - Steering column electronics control unit - steering column adjustment switch 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 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 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 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-
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