AUDI R8 2011 – 4.2l petrol engine, CNDA . Wiring diagrams, Pin Connector, Location

Wiring Diagram AUDI R8 2011 - Battery isolation igniter

A	Battery
J104	ABS control unit
J234	Airbag control unit
J367	Battery monitor control unit
J519	Onboard supply control unit
N253	Battery isolation igniter, in front right footwell
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
S204	Fuse 1 (30), in front right footwell
S205	Fuse 2 (30), in front right footwell
T2b	2-pin connector
T2bd	2-pin connector
T2p	2-pin connector
T75	75-pin connector
B150	Positive connection 2 (30a), in interior wiring harness
B298	Positive connection 2 (30), in main wiring harness
P2	Positive connection (30), in battery wiring harness
*	see applicable current flow diagram for basic equipment
*2	Up to October 2011
*3	From November 2011

Wiring Diagram AUDI R8 2011 - Starter - Alternator - Starter motor relay - Starter motor relay 2

B	Starter
C	Alternator
C1	Voltage regulator
J53	Starter motor relay, 9 slot relay and fuse holder C on right under rear shelf
J329	Terminal 15 voltage supply relay
J519	Onboard supply control unit
J533	Data bus diagnostic interface
J695	Starter motor relay 2, 9 slot relay and fuse holder C on right under rear shelf
T2	2-pin connector
T17d	17-pin connector, Coupling station on right under rear shelf
B163	Positive connection 1 (15), in interior wiring harness
B698	Connection 3 (LIN bus) in main wiring harness
D51	Positive connection 1 (15), in engine compartment wiring harness
D97	Connection (50), in engine compartment right wiring harness
P4	Positive connection 2 (30) in battery wiring harness
*	see applicable current flow diagram for basic equipment

Wiring Diagram AUDI R8 2011 - Main relay - Engine control unit - Engine component current supply relay

J217	Automatic gearbox control unit
J271	Main relay
J623	Engine control unit
J757	Engine component current supply relay, 9 slot relay and fuse holder C on right under rear shelf
T52	52-pin connector
T94	94-pin connector
85	Earth connection 1, in engine compartment wiring harness
209	Earth connection 6, in engine compartment wiring harness
D50	Positive connection (30), in engine compartment wiring harness
D75	Positive connection 2 (30), in engine compartment wiring harness
D101	Connection 1 in engine compartment wiring harness
*	Only models with automated manual gearbox (R tronic) 086
*2	According to equipment
*3	Up to May 2012
*4	From November 2011

Wiring Diagram AUDI R8 2011 - Engine control unit

E45	Cruise control system switch
J217	Automatic gearbox control unit
J527	Steering column electronics control unit
J623	Engine control unit
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
T17d	17-pin connector, Coupling station on right under rear shelf
T17e	17-pin connector, Coupling station on right under rear shelf
T17f	17-pin connector, Coupling station on right under rear shelf
T20c	20-pin connector
T28	28-pin connector
T94	94-pin connector
85	Earth connection 1, in engine compartment wiring harness
D102	Connection 2 in engine compartment wiring harness
D113	Connection 11 in engine compartment wiring harness
*	Up to May 2012
*2	Only models with manual gearbox
*3	Only models with automated manual gearbox (R tronic) 086
*4	From June 2012

Wiring Diagram AUDI R8 2011 - Engine control unit - Ignition coil 1 with output stage - Ignition coil 2 with output stage - Ignition coil 3 with output stage - Ignition coil 4 with output stage

J623	Engine control unit
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
P	Spark plug connector
Q	Spark plugs
T4d	4-pin connector
T4e	4-pin connector
T4f	4-pin connector
T4g	4-pin connector
T60	60-pin connector
85	Earth connection 1, in engine compartment wiring harness
131	Earth connection 2, in engine compartment wiring harness
D103	Connection 3 in engine compartment wiring harness
D106	Connection 4 in engine compartment wiring harness
*	From June 2012

Wiring Diagram AUDI R8 2011 - Oil temperature sender 2 - Engine control unit - Injector - cylinder 1 - Injector - cylinder 2 - Injector - cylinder 3 - Injector - cylinder 4 - Camshaft control valve 1 - Intake manifold flap valve - Exhaust camshaft control valve 1

G664	Oil temperature sender 2
J623	Engine control unit
N30	Injector, cylinder 1
N31	Injector, cylinder 2
N32	Injector, cylinder 3
N33	Injector, cylinder 4
N205	Camshaft control valve 1
N316	Intake manifold flap valve
N318	Exhaust camshaft control valve 1
T14f	14-pin connector, in engine compartment
T14g	14-pin connector, in engine compartment
T60	60-pin connector
T94	94-pin connector
D108	Connection 6 in engine compartment wiring harness

Wiring Diagram AUDI R8 2011 - Accelerator position sender - Throttle valve module - Engine control unit

G61	Knock sensor 1
G66	Knock sensor 2
G79	Accelerator position sender
G185	Accelerator position sender 2
G186	Throttle valve drive for electric throttle
G187	Throttle valve drive angle sender 1 for electric throttle
G188	Throttle valve drive angle sender 2 for electric throttle
J338	Throttle valve module
J623	Engine control unit
T3f	3-pin connector
T3g	3-pin connector
T12q	12-pin connector
T17f	17-pin connector, Coupling station on right under rear shelf
T60	60-pin connector
T94	94-pin connector
220	Earth connection (sender earth), in engine wiring harness
B486	Connection 22, in main wiring harness
*	Only models with interface for special functions

Wiring Diagram AUDI R8 2011 - Hall sender - Fuel pressure sender - Intake manifold flap potentiometer - Engine control unit

G40	Hall sender
G247	Fuel pressure sender
G300	Hall sender 3
G336	Intake manifold flap potentiometer
J623	Engine control unit
T14f	14-pin connector, in engine compartment
T60	60-pin connector
220	Earth connection (sender earth), in engine wiring harness
316	Earth connection (sender earth 2) in engine wiring harness
D141	Connection (5V) in engine prewiring harness

Wiring Diagram AUDI R8 2011 - Engine speed sender - Coolant temperature sender - Brake servo pressure sensor - Fuel pressure sender for low-pressure - Sender 1 for secondary air pressure - Engine control unit

G28	Engine speed sender
G62	Coolant temperature sender
G294	Brake servo pressure sensor
G410	Fuel pressure sender for low-pressure
G609	Sender 1 for secondary air pressure
J623	Engine control unit
T17f	17-pin connector, Coupling station on right under rear shelf
T60	60-pin connector
T94	94-pin connector
316	Earth connection (sender earth 2) in engine wiring harness
327	Earth connection (sender earth), in engine compartment wiring harness
D90	Connection (RPM signal), in engine compartment wiring harness
D141	Connection (5V) in engine prewiring harness
D174	Connection 2 (5V) in engine prewiring harness
*	According to equipment

Wiring Diagram AUDI R8 2011 - Intake air temperature sender - Air mass meter - Engine control unit - Activated charcoal filter solenoid valve 1 - Fuel metering valve

G42	Intake air temperature sender
G70	Air mass meter
J623	Engine control unit
N80	Activated charcoal filter solenoid valve 1
N290	Fuel metering valve
ST3	Fuse carrier 3
SC3	Fuse 3 on fuse holder C
SC5	Fuse 5 on fuse holder C
SC6	Fuse 6 on fuse holder C
T60	60-pin connector
T94	94-pin connector
D174	Connection 2 (5V) in engine prewiring harness
D182	Connection 3 (87a) in engine compartment wiring harness
D183	Connection 4 (87a) in engine compartment wiring harness

Wiring Diagram AUDI R8 2011 - Secondary air pump relay - Engine control unit - Secondary air inlet valve - Right electrohydraulic engine mounting solenoid valve - Exhaust flap 1 valve - Secondary air pump motor

J299	Secondary air pump relay
J623	Engine control unit
N112	Secondary air inlet valve
N145	Right electrohydraulic engine mounting solenoid valve
N321	Exhaust flap 1 valve
S130	Secondary air pump fuse, 9 slot relay and fuse holder C on right under rear shelf
T3t	3-pin connector
T14f	14-pin connector, in engine compartment
T60	60-pin connector
T94	94-pin connector
V101	Secondary air pump motor
V144	Fuel system diagnostic pump
D183	Connection 4 (87a) in engine compartment wiring harness
*	According to equipment
*2	Only models with fuel system diagnostic pump

Wiring Diagram AUDI R8 2011 - Lambda probe - Lambda probe after catalytic converter - Engine control unit

G39	Lambda probe
G130	Lambda probe after catalytic converter
J623	Engine control unit
ST4	Fuse carrier 4
SB6	Fuse 6 on fuse holder B
SB8	Fuse 8 on fuse holder B
T4m	4-pin connector
T6g	6-pin connector
T94	94-pin connector
Z19	Lambda probe heater
Z29	Lambda probe 1 heater after catalytic converter
374	Earth connection 9, in main wiring harness
395	Earth connection 30, in main wiring harness
B317	Positive connection 3 (30a) in main wiring harness
D180	Connection (87a), in engine compartment wiring harness
D181	Connection 2 (87a) in engine compartment wiring harness
*	Only models with manual gearbox

Wiring Diagram AUDI R8 2011 - Brake pedal switch - Clutch position sender - Engine control unit

F	Brake light switch
F47	Brake pedal switch
G476	Clutch position sender
J104	ABS control unit
J217	Automatic gearbox control unit
J519	Onboard supply control unit
J623	Engine control unit
T4r	4-pin connector
T16l	16-pin connector
T17e	17-pin connector, Coupling station on right under rear shelf
T17f	17-pin connector, Coupling station on right under rear shelf
T28	28-pin connector
T38	38-pin connector
T52	52-pin connector
T60	60-pin connector
T94	94-pin connector
B335	Connection 1 (54), in main wiring harness
B336	Connection 2 (54), in main wiring harness
B350	Positive connection 1 (87a) in main wiring harness
D73	Positive connection (54), in engine compartment wiring harness
*	Only models with automated manual gearbox (R tronic) 086
*2	see applicable current flow diagram for basic equipment
*3	see applicable current flow diagram for gearbox
*4	According to equipment
*5	Only models with manual gearbox

Wiring Diagram AUDI R8 2011 - Radiator fan control unit - Brake servo relay - Engine control unit - Radiator fan

J293	Radiator fan control unit
J569	Brake servo relay, Relay and fuse holder B on onboard supply control unit, in front right footwell
J623	Engine control unit
J671	Radiator fan control unit 2
SB1	Fuse 1 on fuse holder B
SB2	Fuse 2 on fuse holder B
ST3	Fuse carrier 3
T4r	4-pin connector, on radiator fan
T4s	4-pin connector, on radiator fan
T17d	17-pin connector, Coupling station on right under rear shelf
T17e	17-pin connector, Coupling station on right under rear shelf
T94	94-pin connector
V7	Radiator fan
V177	Radiator fan 2
366	Earth connection 1, in main wiring harness
B272	Positive connection (30), in main wiring harness
B318	Positive connection 4 (30a) in main wiring harness
B351	Positive connection 2 (87a) in main wiring harness
*	Up to October 2011
*2	Hot country version
*3	From November 2011

Wiring Diagram AUDI R8 2011 - Engine control unit - Vacuum pump for brakes

J217	Automatic gearbox control unit
J623	Engine control unit
ST1	Fuse carrier 1
SC2	Fuse 2 on fuse holder C
SC3	Fuse 3 on fuse holder C
SC7	Fuse 7 on fuse holder C
SC10	Fuse 10 on fuse holder C
T17d	17-pin connector, Coupling station on right under rear shelf
T17e	17-pin connector, Coupling station on right under rear shelf
T28	28-pin connector
T94	94-pin connector
V192	Vacuum pump for brakes
370	Earth connection 5, in main wiring harness
D52	Positive connection (15a), in engine compartment wiring harness
D109	Connection 7 in engine compartment wiring harness
D110	Connection 8 in engine compartment wiring harness
D159	Connection (high bus), in engine compartment wiring harness
D160	Connection (low bus), in engine compartment wiring harness
*	Only models with automated manual gearbox (R tronic) 086
*2	Data bus wire (CAN bus)

Wiring Diagram AUDI R8 2011 - Engine control unit 2

J250	Electronically controlled damping control unit
J624	Engine control unit 2
T17g	17-pin connector, Coupling station on right under rear shelf
T47	47-pin connector
T60a	60-pin connector
T94a	94-pin connector
132	Earth connection 3, in engine compartment wiring harness
167	Earth connection 4, in engine compartment wiring harness
D159	Connection (high bus), in engine compartment wiring harness
D160	Connection (low bus), in engine compartment wiring harness
*	Data bus wire (CAN bus)
*2	Only models with electronic damping control
*3	According to equipment

Wiring Diagram AUDI R8 2011 - Engine control unit 2 - Ignition coil 5 with output stage - Ignition coil 6 with output stage - Ignition coil 7 with output stage - Ignition coil 8 with output stage

J624	Engine control unit 2
N323	Ignition coil 5 with output stage
N324	Ignition coil 6 with output stage
N325	Ignition coil 7 with output stage
N326	Ignition coil 8 with output stage
P	Spark plug connector
Q	Spark plugs
T4h	4-pin connector
T4i	4-pin connector
T4k	4-pin connector
T4l	4-pin connector
T60a	60-pin connector
132	Earth connection 3, in engine compartment wiring harness
201	Earth connection 5, in engine compartment wiring harness
D107	Connection 5 in engine compartment wiring harness

Wiring Diagram AUDI R8 2011 - Secondary air pump 2 relay - Engine control unit 2 - Injector - cylinder 5 - Injector - cylinder 6 - Injector - cylinder 7 - Injector - cylinder 8 - Camshaft control valve 2 - Exhaust camshaft control valve 2 - Secondary air pump motor 2

J545	Secondary air pump 2 relay
J624	Engine control unit 2
N83	Injector, cylinder 5
N84	Injector, cylinder 6
N85	Injector, cylinder 7
N86	Injector, cylinder 8
N208	Camshaft control valve 2
N319	Exhaust camshaft control valve 2
S284	Secondary air pump fuse 2
T14g	14-pin connector, in engine compartment
T60a	60-pin connector
T94a	94-pin connector
V189	Secondary air pump motor 2
417	Earth connection 9, in engine compartment wiring harness

Wiring Diagram AUDI R8 2011 - Hall sender 2 - Knock sensor 3 - Knock sensor 4 - Hall sender 4 - Throttle valve module 2 - Engine control unit 2

G163	Hall sender 2
G198	Knock sensor 3
G199	Knock sensor 4
G296	Throttle valve drive 2
G297	Angle sender 1 for throttle valve drive 2
G298	Angle sender 2 for throttle valve drive 2
G301	Hall sender 4
J544	Throttle valve module 2
J624	Engine control unit 2
T3h	3-pin connector, on knock sensor 3
T3i	3-pin connector, on knock sensor 4
T60a	60-pin connector
D111	Connection 9 in engine compartment wiring harness
D112	Connection 10 in engine compartment wiring harness

Wiring Diagram AUDI R8 2011 - Air mass meter 2 - Intake manifold flap potentiometer 2 - Sender 2 for secondary air pressure - Continued coolant circulation relay - Engine control unit 2 - Left electrohydraulic engine mounting solenoid valve - Fuel metering valve 2

G246	Air mass meter 2
G299	Intake air temperature sender 2
G512	Intake manifold flap potentiometer 2
G610	Sender 2 for secondary air pressure
J151	Continued coolant circulation relay
J624	Engine control unit 2
N144	Left electrohydraulic engine mounting solenoid valve
N402	Fuel metering valve 2
T60a	60-pin connector
T94a	94-pin connector
V51	Continued coolant circulation pump
386	Earth connection 21, in main wiring harness
D112	Connection 10 in engine compartment wiring harness
D120	Connection 18 in engine compartment wiring harness
*	Only for American markets
*2	According to equipment
*3	Hot country version

Wiring Diagram AUDI R8 2011 - Lambda probe 2 - Lambda probe 2 after catalytic converter - Engine control unit 2 - Control relay

G108	Lambda probe 2
G131	Lambda probe 2 after catalytic converter
J519	Onboard supply control unit
J624	Engine control unit 2
J789	Control relay, Relay and fuse holder B on onboard supply control unit, in front right footwell
SB3	Fuse 3 on fuse holder B
ST5	Fuse carrier 5
SB6	Fuse 6 on fuse holder B
SB7	Fuse 7 on fuse holder B
T4n	4-pin connector
T6h	6-pin connector
T52k	52-pin connector
T94a	94-pin connector
Z28	Lambda probe heater 2
Z30	Lambda probe 2 heater after catalytic converter
B315	Positive connection 1 (30a) in main wiring harness
B316	Positive connection 2 (30a) in main wiring harness

Wiring Diagram AUDI R8 2011 - Fuel gauge sender - Fuel system pressurisation pump - Control unit in dash panel insert

G	Fuel gauge sender
G1	Fuel gauge
G6	Fuel system pressurisation pump
G169	Fuel gauge sender 2
G237	Fuel gauge sender 3
G393	Fuel gauge sender 4
J285	Control unit in dash panel insert
J538	Fuel pump control unit
S81	Fuel pump fuse, 9 slot relay and fuse holder C on right under rear shelf
T5a	5-pin connector
T5b	5-pin connector
T5c	5-pin connector
T17b	17-pin connector, in centre console
T17e	17-pin connector, Coupling station on right under rear shelf
T32	32-pin connector
Y24	Display in dash panel insert
373	Earth connection 8, in main wiring harness
410	Earth connection 1 (sender earth) in main wiring harness
*	Output for sender earth

Wiring Diagram AUDI R8 2011 - Oil pressure switch - Coolant shortage indicator switch - Oil level and oil temperature sender - Control unit in dash panel insert

F1	Oil pressure switch
F66	Coolant shortage indicator switch
G266	Oil level and oil temperature sender
J285	Control unit in dash panel insert
J533	Data bus diagnostic interface
K3	Oil pressure warning lamp
K28	Coolant temperature and coolant shortage warning lamp
T14g	14-pin connector, in engine compartment
T17	17-pin connector, in centre console
T17b	17-pin connector, in centre console
T17e	17-pin connector, Coupling station on right under rear shelf
T17f	17-pin connector, Coupling station on right under rear shelf
T20	20-pin connector
T32	32-pin connector
410	Earth connection 1 (sender earth) in main wiring harness
B383	Connection 1 (powertrain CAN bus, high), in main wiring harness
B390	Connection 1 (powertrain CAN bus, low), in main wiring harness
*	Data bus wire (CAN bus)
*2	gradual introduction
*3	Wiring colour depends on equipment

AUDI R8 2011 Overview of control units

Overview of control units

q	Location and connector assignment from June 2009

Climatronic control unit -J255-

q	Components:-G56-, -V42-, -E94-, -E95-, -E230-

q	Location and connector assignment

Navigation system with CD drive control unit -J401-/Radio -R-

q	Connector assignment → current flow diagrams, electrical fault finding and fitting locations

Front passenger door control unit -J387-

q	Components:-V148-

q	Location and connector assignment

Control unit in dash panel insert -J285-

q	Components:-J362-, -Y24-, -Y8-, -K32-, -G1-, -K3-, -K28-

q	Location and connector assignment

- Steering column electronics control unit -J527-

q	Components:-E22-, -F138-, -H-, -E2-, -E4-, -E45-, -N95-, -N250-, -D-, -G85-, -N376-

q	Location and connector assignment

Tyre pressure monitor control unit -J502-

q	Location and connector assignment

Driver door control unit -J386-

q	Components:-V147-

q	Location and connector assignment

Wiper motor control unit -J400-/Front passenger side wiper motor control unit -J584-

q	Components:-V216-, -V217-

q	Location and connector assignment

Left gas discharge bulb control unit -J343-/Right gas discharge light control unit -J344-

q	Components:-L177-, -J667-, -J668-

q	Location and connector assignment

Power output module 1 for LED left headlight -A31-/Power output module 1 for right LED headlight -A27-

q	Components:-A32-, -A28-, -A33-, -A29-, -A34-, -A30-

q	Location and connector assignment

AUDI R8 2011 onboard supply control unit J519 onboard supply control unit -J519- Location and connector assignment up to May 2009 Fitting location

In front right footwell -3-. 1 -  Centre loudspeaker -R148- 2 -  Main distribution 3 -  onboard supply control unit -J519- 4 -  Main fuse box 5 -  Relay and fuse carrier in front right footwell 6 -  Coupling station right behind centre console Connector assigment

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

2 -	12-pin connector -T12b-, black

4 -	11-pin connector -T11b-, brown

6 -	8-pin connector -T8a-, black

10 -	10-pin connector -T10a-, black

12 -	2-pin connector -T2a-, black

Back to overview . Location and connector assignment from June 2009 Fitting location

In front right footwell -4-. 1 -  Coupling station right behind centre console 2 -  Centre loudspeaker -R148- 3 -  Main distribution 4 -  onboard supply control unit -J519- 5 -  Main fuse box 6 -  Relay and fuse carrier in front right footwell Connector assigment

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

2 -	52-pin connector -T52b-, yellow

3 -	52-pin connector -T52c-, brown

Back to overview . AUDI R8 2011 Front passenger door control unit J387 Front passenger door control unit -J387- Illustration applies to left and right-hand drive models. Fitting location

in front passenger door -3-. Connector assigment

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

A -	Front passenger door control unit -J387-

C -	16-pin connector -T16g-, black, connector B

D -	20-pin connector -T20e-, black, connector A

Back to overview . AUDI R8 2011 Automatic gearbox control unit J217 Automatic gearbox control unit -J217- Fitting location Under right rear shelf -arrow-, Coupé.

Behind rear panel on right -arrow-, Spyder. Connector assigment

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

A -	Automatic gearbox control unit -J217-, automatic gearbox 086, Rtronic

C -	52-pin connector -T52-, black

Back to overview . AUDI R8 2011 Engine control unit J623 (right)/ engine control unit 2 J624 (left) Engine control unit -J623- (right)/engine control unit 2 -J624- (left) Fitting location

In engine compartment on front left and right -arrow-. Connector assigment

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

A -	Engine control unit -J623-/engine control unit 2 -J624-

94-pin connector -T94-/94-pin connector -T94a-, black

60-pin connector -T60-/60-pin connector -T60a-, black

Back to overview . AUDI R8 2011 Electronically controlled damping control unit J250 Electronically controlled damping control unit -J250- Fitting location Under right rear shelf -1-, Coupé.

Behind rear panel, right -1-, Spyder. Connector assigment

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

A -	47-pin connector -T47-, black

Back to overview . AUDI R8 2011 Tyre pressure monitor control unit J502 / digital sound package control unit J525 Tyre pressure monitor control unit -J502-/digital sound package control unit -J525- Fitting location

Under left rear shelf, Coupé 1 -  ESP sensor unit -G419- 2 -  Tyre pressure monitor control unit -J502- 3 -  Digital sound package control unit -J525- 4 -  Telephone transmitter and receiver unit -R36- 5 -  Convenience system central control unit -J393-, up to May 2009

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

Behind rear panel on left, Spyder. 1 -  fuse holder C 2 -  Digital sound package control unit -J525- 3 -  Tyre pressure monitor control unit -J502- 4 -  Convertible roof actuation control unit -J256- 5 -  Belt microphone control unit -J886- 6 -  Reversing camera system control unit -J772- 7 -  Telephone transmitter and receiver unit -R36- 8 -  ESP sensor unit -G419- 9 -  CD changer -R41- 10 -  Electronically controlled damping control unit -J250- 11 -  Aerial amplifier for mobile telephone -R86- 12 -  Automatic gearbox control unit -J217- Connector assignment of tyre pressure monitor control unit -J502-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

A -	32-pin connector -T32a-, black

Connector assignment digital sound package control unit -J525- t  → Current flow diagrams, electrical fault finding and fitting locations Back to overview . AUDI R8 2011 Convenience system central control unit J393 , is dropped from June 2009 Convenience system central control unit -J393-, is dropped from June 2009 Fitting location

Under left rear shelf -5- Connector assigment

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

1 -	Convenience system central control unit -J393-

B -	8-pin connector -T8b-, black

C -

Vacant

E -	6-pin, connector -T6f-, black

Back to overview . AUDI R8 2011 Driver door control unit J386 Driver door control unit -J386- Illustration applies to left and right-hand drive models. Fitting location

In driver door -3-. Connector assigment

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

A -	Driver door control unit -J386-

C -	16-pin connector -T16f-, black, connector B

D -	20-pin connector -T20d-, black, connector A

Back to overview . AUDI R8 2011 Control unit for parking aid J446 Control unit for parking aid -J446- Fitting location

Under left seat -1-. Connector assigment

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

B -	12-pin connector -T12e-, brown

C -	12-pin connector -T12d-, black

Back to overview . AUDI R8 2011 Data bus diagnostic interface J533 Data bus diagnostic interface -J533- Fitting location

Behind shelf on the driver's side on right next to A-pillar -arrow-. Connector assigment

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

1 -	20-pin connector -T20-, black

Back to overview . AUDI R8 2011 Steering column electronics control unit J527 Steering column electronics control unit -J527- Fitting location On steering column, at steering column switch. Connector assigment

A -

Vacant

C -	20-pin connector -T20c-, black

E -	12-pin connector -T12h-, mounting ignition/starter switch -D-/ ignition key withdrawal lock solenoid -N376-

G -	10-pin connector -T10g-, mounting steering angle sender -G85-

H -	10-pin connector -T10i-, mounting airbag coil connector and return spring with slip ring -F138-

Back to overview . AUDI R8 2011 ABS control unit J104 ABS control unit -J104- Fitting location

On front of left longitudinal member -arrow-. Connector assigment

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

A -	ABS control unit -J104-

A -	38-pin connector -T38-, black

Back to overview . AUDI R8 2011 Airbag control unit J234 Airbag control unit -J234- Fitting location

Under centre console on tunnel -4-. Connector assigment

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

A -	75-pin connector -T75-, yellow

Back to overview . AUDI R8 2011 Convertible roof actuation control unit J256 Convertible roof actuation control unit -J256- Fitting location

Behind rear panel on left -1-. Connector assigment

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

B -	20-pin connector -T20g-, black

C -	10-pin connector -T10m-, black

Back to overview . AUDI R8 2011 Control unit in dash panel insert J285 Control unit in dash panel insert -J285- Fitting location in driver side dash panel. Control unit in dash panel insert -J285- also includes immobiliser control unit -J362-.

A -	32-pin connector -T32-, blue

Back to overview . AUDI R8 2011 Climatronic control unit J255 Climatronic control unit -J255- Fitting location At bottom centre of dash panel -1-.

1 -	Climatronic control unit -J255-

B -	20-pin connector -T20f-

D -	16-pin connector -T16b-, black

E -	3-pin connector -T3b-, black

Back to overview . AUDI R8 2011 Battery monitor control unit J367 Battery monitor control unit -J367- Fitting location On the battery -A--1-.

1 -	Battery monitor control unit -J367-

2 -	Negative terminal

5 -	2-pin connector -T2bd-

Back to overview . AUDI R8 2011 Garage door operation control unit J530 Garage door operation control unit -J530- Fitting location Behind front bumper trim.

A -	Garage door operation control unit -J530-

B -	4-pin connector -T4p-

Back to overview . AUDI R8 2011 Wiper motor control unit J400 / Front passenger side wiper motor control unit J584 Wiper motor control unit -J400-/Front passenger side wiper motor control unit -J584- Fitting location in plenum chamber.

1 -	Wiper motor control unit -J400-

q	with driver side windscreen wiper motor -V216-

2 -	Front passenger side wiper motor control unit -J584-

q	with front passenger side windscreen wiper motor -V217-

A -	4-pin connector -T4-

B -	4-pin connector -T4-

Back to overview . AUDI R8 2011 Left gas discharge bulb control unit J343 / Right gas discharge light control unit J344 Left gas discharge bulb control unit -J343-/Right gas discharge light control unit -J344- Fitting location At headlight.

1 -

Headlight

q	in headlight: power output module for left headlight -J667-Output module for right headlight -J668-,

2 -	Left LED module for daytime running light and side light -L176-/Right LED module for daytime running light and side light -L177-

14-pin connector -T14a-/14-pin connector -T14b-, black

4 -	Left gas discharge bulb control unit -J343-/Right gas discharge light control unit -J344-

Back to overview . AUDI R8 2011 Power output module 1 for LED left headlight A31 / Power output module 1 for right LED headlight A27 Power output module 1 for LED left headlight -A31-/Power output module 1 for right LED headlight -A27- Fitting location At headlight.

1 -	LED headlights

2 -	Power output module 1 for LED left headlight -A31-/Power output module 1 for right LED headlight -A27-

3 -	Power output module 2 for LED left headlight -A32-/Power output module 2 for right LED headlight -A28-

4 -	Power output module 3 for LED left headlight -A33-/Power output module 3 for right LED headlight -A29-

5 -	14-pin connector -T14a-/14-pin connector -T14b-, black

6 -	Power output module 4 for LED left headlight -A34-/Power output module 4 for right LED headlight -A30-

Back to overview .

AUDI R8 2011 Convertible roof control units

Convertible roof control units

Overview of control units

Right convertible roof master cylinder/right fin cylinder

q	Components:-F420-, -F431-

q

Location

Right convertible top cover motor -V381-

q	Components:-F425-, -F426-, -F429-

q

Location

Right convertible roof box lid cylinder

q	Components:-F421-, -F422-

q

Location

Left convertible roof box lid cylinder

q	Components:-F407-, -F417-, -F418-, -F430-

q

Location

Left convertible top cover motor -V383-

q	Components:-F424-, -F427-, -F428-

q

Location

Valve block

q	Components:-N272-, -N341-, -N342-, -N503-, -N504-, -N505-

q

Location

Rear window down switch -F416-/Rear window centre switch -F423-

q

Location

. Convertible roof latch open switch -F294- Fitting location

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

On front convertible roof. 1 -  Left latch switch for convertible roof -F169- 2 -  Convertible roof latch open switch -F294- 3 -  Right latch switch for convertible roof -F170- Back to overview . Right convertible roof master cylinder/right fin cylinder Fitting location

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

In front right of convertible roof box. 1 -  Right fin cylinder  -  Tensioning strut stowed switch, right -F420- 2 -  Right convertible roof master cylinder  -  Upper right tensioning strut switch -F431- Back to overview . Right convertible top cover motor -V381- Fitting location

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

In front upper right of convertible roof box. 1 -  Right convertible top cover motor -V381-  -  Convertible roof cover retracted switch on right -F425-  -  Convertible roof cover extended switch on right -F426-  -  Convertible roof cover centre position switch on right -F429- Back to overview . Convertible roof box lid cylinder on right Fitting location

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

In rear right of convertible roof box. 1 -  Convertible roof box lid latch locked switch on right -F421- 2 -  Convertible roof box lid latch unlocked switch on right -F422- 3 -  Convertible roof box lid cylinder on right Back to overview . Convertible roof box lid cylinder on left Fitting location

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

In rear left of convertible roof box. 1 -  Convertible roof box lid latch locked switch on left -F417- 2 -  Convertible roof box lid latch unlocked switch on left -F418- 3 -  Convertible roof box lid cylinder on left  -  Convertible roof box lid open switch -F407-  -  Convertible roof box lid down switch -F430- Back to overview . Left convertible roof master cylinder/left fin cylinder Fitting location

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

In front left of convertible roof box. 1 -  Left convertible roof master cylinder  -  Convertible roof stowed switch -F171- 2 -  Left fin cylinder  -  Tensioning strut stowed switch, left -F419-  -  Upper left tensioning strut switch -F432- Back to overview . Left convertible top cover motor -V383- Fitting location

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

In front upper left of convertible roof box. 1 -  Left convertible top cover motor -V383-  -  Convertible roof cover retracted switch on left -F424-  -  Convertible roof cover extended switch on left -F427-  -  Convertible roof cover centre position switch on left -F428- Back to overview . Convertible roof actuation hydraulic pump -V118- Fitting location

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

On rear left cross member. 1 -  Convertible roof actuation hydraulic pump -V118- Back to overview . Valve block Fitting location

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

Behind rear panel on left. 1 -  12-pin connector -T12s-  -  12-pin connector -T12au- 2 -  Valve block  -  Power operated convertible roof valve 1 -N272-  -  Power operated convertible roof valve 2 -N341-  -  Power operated convertible roof valve 3 -N342-  -  Power operated convertible roof valve 4 -N503-  -  Power operated convertible roof valve 5 -N504-  -  Power operated convertible roof valve 6 -N505- 3 -  Valve connectors Back to overview . Rear window down switch -F416-/Rear window centre switch -F423- Fitting location

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

On rear window module. 1 -  Rear window centre switch -F423- 2 -  4-pin connector -T4an- 3 -  Rear window down switch -F416- Back to overview . Rear window motor -V456- Fitting location

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

Behind rear panel at centre on rear window module. 1 -  Rear window motor -V456- Back to overview . Convertible roof front switch -F202-, left Fitting location

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

On front left of roof frame. 1 -  Convertible roof front switch -F202-, left Back to overview .

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

AUDI R8 2011 Overview of fuses

Overview of fuses

q	Position of fuses, up to May 2009

q	Position of fuses, from June 2009

Fuses (S) on main distribution

q	Location and position of fuses

q	Position of fuses, Coupé

q	Position of fuses, Spyder

Fuses on 9 point relay and fuse carrier

q	Location and position of fuses

AUDI R8 2011 Fuses (SB) on fuse holder B Fuses (SB) on fuse holder B Fitting location

In front right footwell -6-. Fuse colours 40 A -  orange 30 A -  green 25 A -  white 20 A -  yellow 15 A -  blue 10 A -  red 7,5 A -  brown 5 A -  beige Back to overview .

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

Position of fuses on fuse holder B, up to May 2009

1 -	Fuse carrier ST1, red

q

Vacant

2 -	Fuse carrier ST2, brown

q	Position of fuses

3 -	Fuse carrier ST3, black

q	Position of fuses

4 -	Fuse carrier ST4, red

q	Position of fuses

5 -	Fuse carrier ST5, brown

q	Position of fuses

6 -	Fuse carrier ST6, black

q	Position of fuses

7 -

Vacant

8 -

Vacant

9 -	ABS control unit fuse 1 -S123-, 40 A

10 -	Driver seat adjustment thermal fuse 1 -S44-, 30 A

Back to overview .

Position of fuses on fuse carrier ST2, brown

No.		Current Flow Diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder B -SB1-	5 A	-	Preparation for mobile telephone	15
2	-	Fuse 2 on fuse holder B -SB2-	5 A	-	Left washer jet heater element -Z20- Right washer jet heater element -Z21-	15
3	-	Fuse 3 on fuse holder B -SB3-	10 A	-	Control unit for parking aid -J446-	15
4	-	Vacant
5	-	Fuse 5 on fuse holder B -SB5-	10 A	-	Light switches -E1- Selector lever sensors control unit -J587- Front passenger front airbag deactivated warning lamp -K145- 16-pin connector, diagnostic connector -T16-	15
6	-	Fuse 6 on fuse holder B -SB6-	5 A	-	Data bus diagnostic interface -J533-	15
7	-	Vacant
8	-	Fuse 8 on fuse holder B -SB8-	10 A	-	Automatic anti-dazzle interior mirror -Y7- Garage door operation control unit -J530- Garage door operating unit -E284- onboard supply control unit -J519- Washer pump relay -J576- Relay for power sockets -J807-	15
9	-	Fuse 9 on fuse holder B -SB9-	15 A	-	Washer pump -V5-	15
10	-	Fuse 10 on fuse holder B -SB10-	10 A	-	TCS and ESP button -E256-	15
11	-	Fuse 11 on fuse holder B -SB11-	5 A	-	Refrigerant pressure and temperature sender -G395-	15
12	-	Fuse 12 on fuse holder B -SB12-	5 A	-	Airbag control unit -J234-	15

Back to overview .

Position of fuses on fuse carrier ST3, black

No.		Current Flow Diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder B -SB1-	40 A	-	Radiator fan -V7-	30
2	-	Fuse 2 on fuse holder B -SB2-	40 A	-	Radiator fan 2 -V177-	30
3	-	Fuse 3 on fuse holder B -SB3-	40 A	-	onboard supply control unit -J519-	30
4	-	Fuse 4 on fuse holder B -SB4-	40 A	-	onboard supply control unit -J519-	30
5	-	Vacant
6	-	Fuse 6 on fuse holder B -SB6-	40 A	-	Fresh air blower control unit -J126- fresh air blower -V2-	30

Back to overview .

Position of fuses on fuse carrier ST4, red

No.		Current Flow Diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder B -SB1-	5 A	-	Reversing camera system control unit -J772-	30
2	-	Fuse 2 on fuse holder B -SB2-	10 A	-	Tyre pressure monitor control unit -J502-	30
3	-	Fuse 3 on fuse holder B -SB3-	5 A	-	Control unit for parking aid -J446-	30
4	-	Fuse 4 on fuse holder B -SB4-	5 A	-	Telephone transmitter and receiver unit -R36- Preparation for mobile telephone	30
5	-	Fuse 5 on fuse holder B -SB5-	5 A	-	Control unit in dash panel insert -J285-	30
6	-	Fuse 6 on fuse holder B -SB6-	5 A	-	Data bus diagnostic interface -J533-	30
7	-	Fuse 7 on fuse holder B -SB7-	5 A	-	Steering column electronics control unit -J527-	30
8	-	Fuse 8 on fuse holder B -SB8-	10 A	-	Brake light switch -F- Brake pedal switch -F47- 16-pin connector -T16-, diagnostic connector	30
9	-	Fuse 9 on fuse holder B -SB9-	5 A	-	Light/rain sensor -G397-	30
10	-	Fuse 10 on fuse holder B -SB10-	5 A	-	onboard supply control unit -J519- Front interior light -W1-	30
11	-	Fuse 11 on fuse holder B -SB11-	30 A	-	Digital sound package control unit -J525-	30
12	-	Fuse 12 on fuse holder B -SB12-	20 A	-	Navigation system with CD drive control unit -J401- Radio -R-	30

Back to overview .

Position of fuses on fuse carrier ST5, brown

No.		Current Flow Diagram designation	Nominal value		Function/component	Terminal
1	-	Vacant
2	-	Fuse 2 on fuse holder B -SB2-	10 A	-	Rear lid central locking relay -J380- Rear lid release motor -V139-	30
3	-	Fuse 3 on fuse holder B -SB3-	10 A	-	Continued coolant circulation relay -J151-1 Continued coolant circulation pump -V51-1	30
4	-	Fuse 4 on fuse holder B -SB4-	5 A	-	Interface for special functions	30
5	-	Fuse 5 on fuse holder B -SB5-	30 A	-	onboard supply control unit -J519-	30
6	-	Fuse 6 on fuse holder B -SB6-	15 A	-	Brake servo relay -J569- Vacuum pump for brakes -V192-	30
7	-	Fuse 7 on fuse holder B -SB7-	20 A	-	High tone horn -H2- Low tone horn -H7- onboard supply control unit -J519- Control relay -J789-	30
8	-	Fuse 8 on fuse holder B -SB8-	30 A	-	Wiper motor control unit -J400- Driver side windscreen wiper motor -V216-	30
9	-	Fuse 9 on fuse holder B -SB9-	30 A	-	Front passenger side wiper motor control unit -J584- Front passenger side windscreen wiper motor -V217-	30
10	-	Fuse 10 on fuse holder B -SB10-	30 A	-	Headlight washer system relay -J39- Headlight washer system pump -V11-	30
11	-	Fuse 11 on fuse holder B -SB11-	30 A	-	onboard supply control unit -J519- Heated rear window -Z1-	30
12	-	Fuse 12 on fuse holder B -SB12-	20 A	-	Cigarette lighter -U1- 12 V socket -U5- 12 V socket 2 -U18-	30

Note 1 for models with 8-cylinder engine only Back to overview .

Position of fuses on fuse carrier ST6, black

No.		Current Flow Diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder B -SB1-	10 A	-	ABS control unit -J104-	30
2	-	Fuse 2 on fuse holder B -SB2-	25 A	-	ABS control unit -J104-	30
3	-	Fuse 3 on fuse holder B -SB3-	15 A	-	Glass partition heater relay -J884- Glass partition heater -Z106-	30
4	-	Vacant
5	-	Fuse 5 on fuse holder B -SB5-	20 A	-	Convenience system central control unit -J393-	30
6	-	Fuse 6 on fuse holder B -SB6-	20 A	-	Convenience system central control unit -J393-	30
7	-	Fuse 7 on fuse holder B -SB7-	5 A	-	Interior monitoring sensor -G273- Vehicle inclination sender -G384- Anti-theft alarm sensor -G578- Alarm horn -H12-	30
8	-	Fuse 8 on fuse holder B -SB8-	10 A	-	Climatronic control unit -J255-	30
9	-	Fuse 9 on fuse holder B -SB9-	25 A	-	Climatronic control unit -J255- Heated seat cushion for front left seat -Z45- Heated seat cushion for front right seat -Z46-	30
10	-	Fuse 10 on fuse holder B -SB10-	10 A	-	Driver seat lumbar support adjustment switch -E176- Front passenger seat lumbar support adjustment switch -E177-	30
11	-	Fuse 11 on fuse holder B -SB11-	30 A	-	Driver door control unit -J386- Front passenger door control unit -J387-	30
12	-	Fuse 12 on fuse holder B -SB12-	10 A	-	Driver door control unit -J386- Front passenger door control unit -J387-	30

Back to overview .

Position of fuses on fuse holder B, from June 2009

1 -	Fuse carrier ST1, red

q

Vacant

2 -	Fuse carrier ST2, brown

q	Position of fuses

3 -	Fuse carrier ST3, black

q	Position of fuses

4 -	Fuse carrier ST4, red

q	Position of fuses

5 -	Fuse carrier ST5, brown

q	Position of fuses

6 -	Fuse carrier ST6, black

q	Position of fuses

7 -

Vacant

8 -

Vacant

9 -	Driver seat adjustment thermal fuse 1 -S44-, 30 A

10 -	ABS control unit fuse 1 -S123-, 40 A

Back to overview .

Position of fuses on fuse carrier ST2, brown

No.		Current Flow Diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder B -SB1-	5 A	-	Preparation for mobile telephone	15
2	-	Fuse 2 on fuse holder B -SB2-	5 A	-	Left washer jet heater element -Z20- Right washer jet heater element -Z21-	15
3	-	Fuse 3 on fuse holder B -SB3-	5 A	-	Control unit for parking aid -J446-	15
4	-	Fuse 4 on fuse holder B -SB4-	10 A	-	Rear lid central locking relay -J380- Rear lid release motor -V139-	15
5	-	Fuse 5 on fuse holder B -SB5-	10 A	-	Light switches -E1- Selector lever sensors control unit -J587- Front passenger front airbag deactivated warning lamp -K145- 16-pin connector -T16-, diagnostic connector	15
6	-	Fuse 6 on fuse holder B -SB6-	5 A	-	Data bus diagnostic interface -J533-	15
7	-	Vacant
8	-	Fuse 8 on fuse holder B -SB8-	10 A	-	Automatic anti-dazzle interior mirror -Y7- Garage door operation control unit -J530- Garage door operating unit -E284- onboard supply control unit -J519- Washer pump relay -J576- Relay for power sockets -J807-	15
9	-	Vacant
10	-	Fuse 10 on fuse holder B -SB10-	10 A	-	TCS and ESP button -E256-	15
11	-	Fuse 11 on fuse holder B -SB11-	5 A	-	Refrigerant pressure and temperature sender -G395-	15
12	-	Fuse 12 on fuse holder B -SB12-	5 A	-	Airbag control unit -J234-	15

Back to overview .

Position of fuses on fuse carrier ST3, black

No.		Current Flow Diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder B -SB1-	40 A	-	Radiator fan -V7-	30
2	-	Fuse 2 on fuse holder B -SB2-	40 A	-	Radiator fan 2 -V177-	30
3	-	Fuse 3 on fuse holder B -SB3-	40 A	-	onboard supply control unit -J519-	30
4	-	Fuse 4 on fuse holder B -SB4-	40 A	-	onboard supply control unit -J519-	30
5	-	Vacant
6	-	Fuse 6 on fuse holder B -SB6-	40 A	-	Fresh air blower control unit -J126- fresh air blower -V2-	30

Back to overview .

Position of fuses on fuse carrier ST4, red

No.		Current Flow Diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder B -SB1-	5 A	-	Reversing camera system control unit -J772-	30
2	-	Fuse 2 on fuse holder B -SB2-	10 A	-	Tyre pressure monitor control unit -J502-	30
3	-	Vacant
4	-	Fuse 4 on fuse holder B -SB4-	7.5 A	-	Telephone transmitter and receiver unit -R36- Aerial amplifier for mobile telephone -R86- Preparation for mobile telephone Connection for external audio source -R199-, AMI	30
5	-	Fuse 5 on fuse holder B -SB5-	5 A	-	Control unit in dash panel insert -J285-	30
6	-	Fuse 6 on fuse holder B -SB6-	5 A	-	Data bus diagnostic interface -J533-	30
7	-	Fuse 7 on fuse holder B -SB7-	5 A	-	Steering column electronics control unit -J527-	30
8	-	Fuse 8 on fuse holder B -SB8-	10 A	-	Brake light switch -F- Brake pedal switch -F47- 16-pin connector -T16-, diagnostic connector	30
9	-	Fuse 9 on fuse holder B -SB9-	5 A	-	Light/rain sensor -G397-	30
10	-	Fuse 10 on fuse holder B -SB10-	5 A	-	Light switches -E1-	30
11	-	Fuse 11 on fuse holder B -SB11-	5 A	-	Interface for special functions	30
12	-	Vacant
13	-	Vacant
14	-	Vacant
15	-	Fuse 15 on fuse holder B -SB15-	30 A	-	Digital sound package control unit -J525-	30
16	-	Fuse 16 on fuse holder B -SB16-	20 A	-	Radio -R-	30

Back to overview .

Position of fuses on fuse carrier ST5, brown

No.		Current Flow Diagram designation	Nominal value		Function/component	Terminal
1	-	Vacant
2	-	Vacant
3	-	Fuse 3 on fuse holder B -SB3-	10 A	-	Continued coolant circulation relay -J151-1 Continued coolant circulation pump -V51-1	30
4	-	Vacant
5	-	Fuse 5 on fuse holder B -SB5-	30 A	-	onboard supply control unit -J519- Terminal 15 voltage supply relay -J329-	30
6	-	Fuse 6 on fuse holder B -SB6-	15 A	-	Brake servo relay -J569- Vacuum pump for brakes -V192-	30
7	-	Fuse 7 on fuse holder B -SB7-	20 A	-	High tone horn -H2- Low tone horn -H7- onboard supply control unit -J519- Control relay -J789-	30
8	-	Fuse 8 on fuse holder B -SB8-	30 A	-	Wiper motor control unit -J400- Driver side windscreen wiper motor -V216-	30
9	-	Fuse 9 on fuse holder B -SB9-	30 A	-	Front passenger side wiper motor control unit -J584- Front passenger side windscreen wiper motor -V217-	30
10	-	Fuse 10 on fuse holder B -SB10-	30 A	-	Headlight washer system relay -J39- Headlight washer system pump -V11-	30
11	-	Vacant
12	-	Fuse 12 on fuse holder B -SB12-	20 A	-	Cigarette lighter -U1- 12 V socket -U5- 12 V socket 2 -U18-	30

Note 1 for models with 8-cylinder engine only Back to overview .

Position of fuses on fuse carrier ST6, black

No.		Current Flow Diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder B -SB1-	10 A	-	ABS control unit -J104-	30
2	-	Fuse 2 on fuse holder B -SB2-	25 A	-	ABS control unit -J104-	30
3	-	Fuse 3 on fuse holder B -SB3-	15 A	-	Glass partition heater relay -J884- Glass partition heater -Z106-	30
4	-	Fuse 4 on fuse holder B -SB4-	30 A 20 A	-	Heated rear window -Z1-, Coupé Heated rear window -Z1-, Spyder	30
5	-	Fuse 5 on fuse holder B -SB5-	20 A	-	onboard supply control unit -J519-	30
6	-	Fuse 6 on fuse holder B -SB6-	20 A	-	onboard supply control unit -J519-	30
7	-	Fuse 7 on fuse holder B -SB7-	5 A	-	Interior monitoring sensor -G273- Vehicle inclination sender -G384- Anti-theft alarm sensor -G578- Alarm horn -H12- Front interior light -W1-	30
8	-	Fuse 8 on fuse holder B -SB8-	10 A	-	Climatronic control unit -J255-	30
9	-	Fuse 9 on fuse holder B -SB9-	25 A	-	Climatronic control unit -J255- Heated seat cushion for front left seat -Z45- Heated seat cushion for front right seat -Z46-	30
10	-	Fuse 10 on fuse holder B -SB10-	10 A	-	Driver seat lumbar support adjustment switch -E176- Front passenger seat lumbar support adjustment switch -E177-	30
11	-	Fuse 11 on fuse holder B -SB11-	30 A	-	Driver door control unit -J386- Front passenger door control unit -J387-	30
12	-	Fuse 12 on fuse holder B -SB12-	10 A	-	Driver door control unit -J386- Front passenger door control unit -J387-	30

Back to overview . AUDI R8 2011 Fuses (SD) on main fuse box Fuses (SD) on main fuse box Fitting location up to May 2009

In front right footwell -4-. 1 -  Centre loudspeaker -R148- 2 -  Main distribution 3 -  onboard supply control unit -J519- 4 -  Main fuse box 5 -  Relay and fuse carrier in front right footwell 6 -  Coupling station right behind centre console Fitting location from June 2009

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

In front right footwell -5-. 1 -  Coupling station right behind centre console 2 -  Centre loudspeaker -R148- 3 -  Main distribution 4 -  onboard supply control unit -J519- 5 -  Main fuse box 6 -  Relay and fuse carrier in front right footwell Fuse locations

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

1 -	Fuse 4 on fuse holder D -SD4-, 5 A, for onboard supply control unit -J519-

2 -	Fuse 1 on fuse holder D -SD1-, 100 A, terminal 30 supply, fuse holder in relay and fuse carrier in front right footwell, up to May 2008

2 -	Fuse 1 on fuse holder D -SD1-, 150 A, terminal 30 supply, fuse holder in relay and fuse carrier in front right footwell, from June 2008

3 -	Fuse 2 on fuse holder D -SD2-, 100 A, terminal 30 supply, fuse holder in relay and fuse carrier in front right footwell

4 -	Fuse 3 on fuse holder D -SD3-, 60 A, for ABS control unit -J104-

6 -	Battery isolation igniter -N253-/2-pin connector -T2b-

Back to overview . AUDI R8 2011 Fuses (S) on main distribution Fuses (S) on main distribution Fitting location

In front right footwell -3-. 1 -  Coupling station right behind centre console 2 -  Centre loudspeaker -R148- 3 -  Main distribution 4 -  onboard supply control unit -J519- 5 -  Main fuse box 6 -  Relay and fuse carrier in front right footwell Fuse locations

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

1 -	Connection for wire from battery -A-

2 -	Fuse 2 (30) -S205-, strip fuse 60 A, supply for fuse carrier ST3 on relay and fuse carrier in front right footwell

3 -	Fuse 1 (30) -S204-, strip fuse 150 A, supply for fuse carrier ST3 on relay and fuse carrier in front right footwell

Back to overview . AUDI R8 2011 Position of fuses (SC) on fuse holder C Position of fuses (SC) on fuse holder C Fitting location

Under right rear shelf -1-, Coupé.

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

Behind rear panel, right -1-, Spyder. Fuse colours 100 A -  blue 60 A -  yellow 40 A -  orange 30 A -  green 25 A -  white 20 A -  yellow 15 A -  blue 10 A -  red 7,5 A -  brown 5 A -  beige Back to overview .

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

Fuse locations Coupé

1 -	Fuse carrier ST1, black

q	Position of fuses

2 -	Fuse carrier ST2, red

q

Vacant

3 -	Fuse carrier ST3, black

q	Position of fuses, V8 engine

q	Position of fuses, V10 engine

Back to overview .

Position of fuses on fuse carrier ST1, black

No.		Current Flow Diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder C -SC1-	10 A 5 A	-	Automatic gearbox control unit -J217- Reversing light switch -F4-	15
2	-	Fuse 2 on fuse holder C -SC2-	5 A	-	Engine control unit -J623- Engine control unit 2 -J624-	15
3	-	Fuse 3 on fuse holder C -SC3-	5 A	-	Oil level and oil temperature sender -G266-	15
4	-	Fuse 4 on fuse holder C -SC4-	5 A	-	Electronically controlled damping control unit -J250-	15
5	-	Vacant
6	-	Vacant
7	-	Fuse 7 on fuse holder C -SC7-	5 A	-	Engine control unit -J623- Engine control unit 2 -J624-	30
8	-	Fuse 8 on fuse holder C -SC8-	30 A	-	Gearbox hydraulic pump relay -J510- Gearbox hydraulic pressure sender -V387-	30
9	-	Fuse 9 on fuse holder C -SC9-	25 A	-	Automatic gearbox control unit -J217-	30
10	-	Fuse 10 on fuse holder C -SC10-	30 A	-	Electronically controlled damping control unit -J250-	30
11	-	Vacant
12	-	Vacant

Back to overview .

Position of fuses on fuse carrier ST3, black, V8 engine

No.		Current Flow Diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder C -SC1-	15 A	-	Lambda probe after catalytic converter -G130-1 Lambda probe 1 heater after catalytic converter -Z29-1	87
2	-	Fuse 2 on fuse holder C -SC2-	15 A	-	Lambda probe -G39-1 Lambda probe heater -Z19-1	87
3	-	Fuse 3 on fuse holder C -SC3-	15 A	-	Air mass meter -G70- Activated charcoal filter solenoid valve 1 -N80- Secondary air inlet valve -N112- Right electrohydraulic engine mounting solenoid valve -N145- Fuel metering valve -N290- Intake manifold flap valve -N316- Exhaust flap 1 valve -N321- Fuel system diagnostic pump -V144-	87
4	-	Vacant
5	-	Fuse 5 on fuse holder C -SC5-	15 A	-	Lambda probe after catalytic converter -G130-2 Lambda probe 1 heater after catalytic converter -Z29-2
6	-	Fuse 6 on fuse holder C -SC6-	15 A	-	Lambda probe -G39-2 Lambda probe heater -Z19-2
7	-	Fuse 7 on fuse holder C -SC7-	10 A	-	Camshaft control valve 1 -N205- Camshaft control valve 2 -N208- Exhaust camshaft control valve 1 -N318- Exhaust camshaft control valve 2 -N319-	87
8	-	Fuse 8 on fuse holder C -SC8-	30 A	-	Ignition coils -N....-	87
9	-	Fuse 9 on fuse holder C -SC9-	15 A	-	Injectors -N....-	87
10	-	Fuse 10 on fuse holder C -SC10-	5 A	-	Brake light switch -F- Brake pedal switch -F47- Clutch position sender -G476-	87
11	-	Fuse 11 on fuse holder C -SC11-	5 A	-	Radiator fan -V7- Radiator fan 2 -V177-	87
12	-	Vacant

Note t  1) up to June 2010 t  2 from July 2010 Back to overview .

Position of fuses on fuse carrier ST3, black, V10 engine

No.		Current Flow Diagram designation	Nominal value		Function/component	Terminal
1	-	Vacant
2	-	Vacant
3	-	Fuse 3 on fuse holder C -SC3-	15 A	-	Intake air temperature sender -G42- Air mass meter -G70- Air mass meter 2 -G246- Intake air temperature sender 2 -G299- Secondary air pump relay -J299- Activated charcoal filter solenoid valve 1 -N80- Secondary air inlet valve -N112- Activated charcoal filter solenoid valve 2 -N115- Left electrohydraulic engine mounting solenoid valve -N144- Right electrohydraulic engine mounting solenoid valve -N145- Fuel metering valve -N290- Variable intake manifold changeover valve -N335- Fuel metering valve 2 -N402- Fuel system diagnostic pump -V144-	87
4	-	Vacant
5	-	Fuse 5 on fuse holder C -SC5-	15 A	-	Lambda probe 1 heater after catalytic converter -Z29- Lambda probe 2 heater after catalytic converter -Z30-	87
6	-	Fuse 6 on fuse holder C -SC6-	15 A	-	Lambda probe heater -Z19- Lambda probe heater 2 -Z28-	87
7	-	Fuse 7 on fuse holder C -SC7-	10 A	-	Camshaft control valve 1 -N205- Camshaft control valve 2 -N208- Intake manifold flap valve -N316- Exhaust camshaft control valve 1 -N318- Exhaust camshaft control valve 2 -N319-	87
8	-	Fuse 8 on fuse holder C -SC8-	30 A	-	Ignition coils -N....-	87
9	-	Fuse 9 on fuse holder C -SC9-	15 A	-	Injectors -N....-	87
10	-	Fuse 10 on fuse holder C -SC10-	5 A	-	Brake light switch -F- Brake pedal switch -F47- Clutch position sender -G476-	87
11	-	Fuse 11 on fuse holder C -SC11-	5 A	-	Radiator fan -V7- Radiator fan 2 -V177-	87
12	-	Vacant

Back to overview .

Fuse locations Spyder

1 -	Fuse carrier ST1, black

q	Position of fuses

2 -	Fuse carrier ST2, black

q	Position of fuses

3 -	Fuse carrier ST3, black

q	Position of fuses, V8 engine

q	Position of fuses, V10 engine

Back to overview .

Position of fuses on fuse carrier ST1, black

No.		Current Flow Diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder C -SC1-	10 A 5 A	-	Automatic gearbox control unit -J217- Reversing light switch -F4-	15
2	-	Fuse 2 on fuse holder C -SC2-	5 A	-	Engine control unit -J623- Engine control unit 2 -J624-	15
3	-	Fuse 3 on fuse holder C -SC3-	5 A	-	Oil level and oil temperature sender -G266-	15
4	-	Fuse 4 on fuse holder C -SC4-	5 A	-	Electronically controlled damping control unit -J250-	15
5	-	Vacant
6	-	Vacant
7	-	Fuse 7 on fuse holder C -SC7-	5 A	-	Engine control unit -J623- Engine control unit 2 -J624-	30
8	-	Fuse 8 on fuse holder C -SC8-	30 A	-	Gearbox hydraulic pump relay -J510- Gearbox hydraulic pressure sender -V387-	30
9	-	Fuse 9 on fuse holder C -SC9-	25 A	-	Automatic gearbox control unit -J217-	30
10	-	Fuse 10 on fuse holder C -SC10-	30 A	-	Electronically controlled damping control unit -J250-	30
11	-	Vacant
12	-	Vacant

Back to overview .

Position of fuses on fuse carrier ST2, black

No.		Current Flow Diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder C -SC1-	40 A	-	Convertible roof actuation hydraulic pump relay -J321- Hydraulic pump relay 2 for convertible roof -J588- Convertible roof actuation hydraulic pump -V118-	30
2	-	Fuse 2 on fuse holder C -SC2-	30 A	-	Convertible roof actuation control unit -J256-	30
3	-	Fuse 3 on fuse holder C -SC3-	30 A	-	Rear window motor -V456-	30
4	-	Vacant
5	-	Vacant
6	-	Fuse 6 on fuse holder C -SC6-	10 A	-	Convertible roof actuation control unit -J256-	30
7	-	Vacant
8	-	Vacant
9	-	Vacant
10	-	Vacant
11	-	Vacant
12	-	Vacant

Back to overview .

Position of fuses on fuse carrier ST3, black, V8 engine

No.		Current Flow Diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder C -SC1-	15 A	-	Lambda probe after catalytic converter -G130-1 Lambda probe 1 heater after catalytic converter -Z29-1	87
2	-	Fuse 2 on fuse holder C -SC2-	15 A	-	Lambda probe -G39-1 Lambda probe heater -Z19-1	87
3	-	Fuse 3 on fuse holder C -SC3-	15 A	-	Air mass meter -G70- Activated charcoal filter solenoid valve 1 -N80- Secondary air inlet valve -N112- Right electrohydraulic engine mounting solenoid valve -N145- Fuel metering valve -N290- Fuse 6 on fuse holder C -SC6-Intake manifold flap valve -N316- Exhaust flap 1 valve -N321- Fuel system diagnostic pump -V144-	87
4	-	Vacant
5	-	Fuse 5 on fuse holder C -SC5-	15 A	-	Lambda probe after catalytic converter -G130-2 Lambda probe 1 heater after catalytic converter -Z29-2	87
6	-	Fuse 6 on fuse holder C -SC6-	15 A	-	Lambda probe -G39-2 Lambda probe heater -Z19-2	87
7	-	Fuse 7 on fuse holder C -SC7-	10 A	-	Camshaft control valve 1 -N205- Camshaft control valve 2 -N208- Exhaust camshaft control valve 1 -N318- Exhaust camshaft control valve 2 -N319-	87
8	-	Fuse 8 on fuse holder C -SC8-	30 A	-	Ignition coils -N....-	87
9	-	Fuse 9 on fuse holder C -SC9-	15 A	-	Injectors -N....-	87
10	-	Fuse 10 on fuse holder C -SC10-	5 A	-	Brake light switch -F- Brake pedal switch -F47- Clutch position sender -G476-	87
11	-	Fuse 11 on fuse holder C -SC11-	5 A	-	Radiator fan -V7- Radiator fan 2 -V177-	87
12	-	Vacant

Note t  1) up to June 2010 t  2 from July 2010 Back to overview .

Position of fuses on fuse carrier ST3, black, V10 engine

No.		Current Flow Diagram designation	Nominal value		Function/component	Terminal
1	-	Vacant
2	-	Vacant
3	-	Fuse 3 on fuse holder C -SC3-	15 A	-	Intake air temperature sender -G42- Air mass meter -G70- Air mass meter 2 -G246- Intake air temperature sender 2 -G299- Secondary air pump relay -J299- Activated charcoal filter solenoid valve 1 -N80- Secondary air inlet valve -N112- Activated charcoal filter solenoid valve 2 -N115- Left electrohydraulic engine mounting solenoid valve -N144- Right electrohydraulic engine mounting solenoid valve -N145- Fuel metering valve -N290- Variable intake manifold changeover valve -N335- Fuel metering valve 2 -N402- Fuel system diagnostic pump -V144-	87
4	-	Vacant
5	-	Fuse 5 on fuse holder C -SC5-	15 A	-	Lambda probe 1 heater after catalytic converter -Z29- Lambda probe 2 heater after catalytic converter -Z30-	87
6	-	Fuse 6 on fuse holder C -SC6-	15 A	-	Lambda probe heater -Z19- Lambda probe heater 2 -Z28-	87
7	-	Fuse 7 on fuse holder C -SC7-	10 A	-	Camshaft control valve 1 -N205- Camshaft control valve 2 -N208- Intake manifold flap valve -N316- Exhaust camshaft control valve 1 -N318- Exhaust camshaft control valve 2 -N319-	87
8	-	Fuse 8 on fuse holder C -SC8-	30 A	-	Ignition coils -N....-	87
9	-	Fuse 9 on fuse holder C -SC9-	15 A	-	Injectors -N....-	87
10	-	Fuse 10 on fuse holder C -SC10-	5 A	-	Brake light switch -F- Brake pedal switch -F47- Clutch position sender -G476-	87
11	-	Fuse 11 on fuse holder C -SC11-	5 A	-	Radiator fan -V7- Radiator fan 2 -V177-	87
12	-	Vacant

Back to overview . AUDI R8 2011 Fuses on 9 point relay and fuse carrier Fuses on 9 point relay and fuse carrier Fitting location

Under right rear shelf -7-, Coupé.

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

Behind rear panel, right -2-, Spyder. Fuse locations

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

A -	Secondary air pump fuse -S130-, 50 A

B -	Fuel pump fuse -S81-, 40 A

D -	Secondary air pump fuse 2 -S284-, 50 A

E -	vacant, Coupé

E -	Convertible roof actuation fuse -S67-, 80 A, Spyder

Back to overview .

AUDI R8 2011 Overview of earth points in rear part of vehicle

Overview of earth points in rear part of vehicle

611 Earth connection, on fuel tank filler neck

q

Location

q	Earth cable gearbox-body

708 Earth point 2 on rear right longitudinal member -arrow- Fitting location On rear right longitudinal member. Tightening torque 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

611 Earth connection on filler neck, single pin connector -T1---Arrow-- Fitting location On filler neck of fuel tank system.

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

714 Earth point on right of engine -arrow- Fitting location On right of engine. Tightening torque 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

66 Earth point on rear right longitudinal member -arrow- Fitting location On rear right longitudinal member. Tightening torque 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

619 Earth point, on lower left of engine block -arrow- Fitting location On lower left of engine. Tightening torque 20 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

Earth cable gearbox-body -1-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

710 Earth point 2 on rear left longitudinal member -arrow- Fitting location On rear left longitudinal member. Tightening torque 20 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

65 Earth point on rear left longitudinal member -arrow- Fitting location On rear left longitudinal member. Tightening torque 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

618 Earth point on left of engine -arrow- Fitting location On left of engine. Tightening torque 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

711 Earth point 3 on rear left longitudinal member -arrow- Fitting location On rear left longitudinal member. Tightening torque 9 Nm Back to overview .

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

AUDI R8 2011 Overview of earth points in vehicle interior

Overview of earth points in vehicle interior

637 Earth point, airbag control unit -arrow- Fitting location Near airbag control unit -J234-. Tightening torque 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

638 Earth point, right A-pillar -arrow- Fitting location on lower section of right A-pillar. Tightening torque 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

610 Earth point (audio) at front under centre console -arrow- Fitting location under front centre console. Tightening torque 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

689 Earth point at front centre of roof -arrow- Fitting location At front centre of roof. Tightening torque 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

713 Earth point below and to back right of rear shelf -arrow- Fitting location Below and to back right of rear shelf. Tightening torque 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

718 Earth point (audio) below and to back of rear shelf -arrow- Fitting location Below and to back of rear shelf. Tightening torque 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

639 Earth point, left A-pillar -arrow- Fitting location on lower section of left A-pillar. Tightening torque 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

712 Earth point below and to back left of rear shelf -arrow- Fitting location Below and to back left of rear shelf. Tightening torque 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

42 Earth point next to steering column -arrow- Fitting location On steering column. Tightening torque 9 Nm Back to overview .

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

AUDI R8 2011 Overview of earth points in front part of vehicle

Overview of earth points in front part of vehicle

672 Earth point 2 at front of left longitudinal member -arrow- Fitting location at bottom on front of left longitudinal member Tightening torque 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

671 Earth point 1 at front of left longitudinal member -arrow- Fitting location on front of left longitudinal member. Tightening torque 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

715 Earth point on left of cross member -arrow- Fitting location On left of cross member. Tightening torque 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

717 Earth point on front right of cross member -arrow- Fitting location On front right of cross member. Tightening torque 20 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

716 Earth point on right of cross member -arrow- Fitting location On front right of cross member. Tightening torque 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

685 Earth point 1 on front of right longitudinal member -arrow- Fitting location At bottom on front of right longitudinal member. Tightening torque 9 Nm Back to overview .

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

AUDI R8 2011 Routing door

Routing door

Door coupling - A-pillar

driver side interior locking button -E308-/front passenger side interior locking button -E309-

Front left mid-range loudspeaker -R103-/front right mid-range loudspeaker -R104- in the doors, centre

Side airbag crash sensor on driver side -G179-/side airbag crash sensor on front passenger side -G180-

Alarm system off switch -E217-/interior monitoring switch -E183-

Driver side central locking lock unit -F220-/Rear left central locking lock unit -F222-

7 -	Cable to lock unit

8 -	Driver door control unit -J386-/front passenger side door control unit -J387-

9 -	Driver door control unit -J386-/front passenger side door control unit -J387-

Front left bass loudspeaker -R21-/front right bass loudspeaker -R23- in the doors, bottom

11 -	Cable from door connection to door control units

AUDI R8 2011 Routing in the interior

Routing in the interior

18 -	Light switches -E1-

19 -	Door connection point

20 -	Wiring harness to left A-pillar

21 -	Data bus diagnostic interface -J533-

22 -	Wiring harness to luggage compartment front left

23 -	Steering column connections

24 -	Wiring harness in direction of left dash panel

25 -	GPS aerial -R50-

26 -	Centre mid-range loudspeaker -R158-

27 -	Navigation system with CD drive control unit -J401-

28 -	Dash panel right wiring harness

AUDI R8 2011 Engine compartment routing

Engine compartment routing

1 -	Duct to interior

2 -	Engine control unit -J623-

3 -	Starter cable of vehicle floor

4 -	Wiring harness engine compartment to engine prewiring

5 -	Wiring harness engine compartment right to tail light

13 -	Aerial amplifier -R24-

AUDI R8 2011 Roof/A-pillars routing

Roof/A-pillars routing

3 -	Aerial amplifier 3 -R112-

4 -	Mirror wire

6 -	Aerial amplifier 2 -R111-

7 -	Left A-pillar wire

AUDI R8 2011 Routing luggage compartment

Routing luggage compartment

1 -	Wire on front of right longitudinal member

2 -	Connection on right headlight

3 -	Radiator connection

4 -	Cable from battery positive to main distribution in right front footwell

5 -	Cable to bonnet

6 -	Wire heated washer jets

7 -	Windscreen wiper connection

8 -	Cable from interior to front left longitudinal members

9 -	Connector for ABS control unit -J104-

10 -	Radiator connection

11 -	Connection on left headlight

12 -	Wire on front of left longitudinal member

13 -	Wire on front cross member

14 -	Garage door operation control unit -J530-

15 -	Cable to condenser refrigerant circuit left

16 -	Battery positive connection

17 -	Air-conditioning connection

AUDI R8 2011 Dash panel routing

Dash panel routing

1 -	Centre loudspeaker -R148-

2 -	Wiring harness behind glove compartment

3 -	Main distribution in right front footwell

4 -	Right door connection

5 -	Main fuse box, in front right footwell

6 -	Wiring harness in right footwell

7 -	Grommet, transition luggage compartment

8 -	Relay and fuse carrier in front right footwell

9 -	Radio -R-/navigation system with CD drive control unit -J401-

10 -	Airbag control unit -J234-

11 -	Grommet, transition luggage compartment

12 -	Wiring harness in left footwell

13 -	Light switches -E1-

14 -	Data bus diagnostic interface -J533-

15 -	Wiring harness along left module carrier

16 -	Wiring harness to centre console

18 -	GPS aerial -R50-

19 -	Wiring harness along centre right module carrier

AUDI R8 2011 Overview of relay carriers

Overview of relay carriers

1 -

q	Location and position of relays from June 2009

2 -

3 -	9 point relay and fuse carrier

q	Location and position of relays

AUDI R8 2011 Relay carrier, in front right footwell Relay carrier, in front right footwell Location and position of relays, up to May 2009 Fitting location

In front right footwell -5-. 1 -  Centre loudspeaker -R148- 2 -  Main distribution 3 -  onboard supply control unit -J519- 4 -  Main fuse box 5 -  Relay and fuse carrier in front right footwell 6 -  Coupling station right behind centre console Relay assignment

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

1 -	Control relay -J789-

q

Slot 1

2 -	Relay for power sockets -J807-

q

Slot 2.1

3 -	Brake servo relay -J569-

q

Slot 2.2

4 -	Headlight washer system relay -J39-

q	To May 2008

q

Slot 3

4 -	Glass partition heater relay -J884-

q	from June 2008

q

Slot 3.1

5 -	Headlight washer system relay -J39-

q	from June 2008

q

Slot 3.2

6 -	Continued coolant circulation relay -J151-

q	only for super hot countries 8Z9

q

Slot 4.1

7 -

Vacant

q

Slot 4.2

8 -

Vacant

q	To May 2008

8 -	Rear lid central locking relay -J380-

q	from June 2008

q

Slot 5

Back to overview . Location and position of relays, from June 2009 Fitting location

In front right footwell -6-. 1 -  Coupling station right behind centre console 2 -  Centre loudspeaker -R148- 3 -  Main distribution 4 -  onboard supply control unit -J519- 5 -  Main fuse box 6 -  Relay and fuse carrier in front right footwell Relay assignment

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

1 -	Control relay -J789-

q

Slot 1

2 -	Rear lid central locking relay -J380-

q

Slot 5

3 -	Relay for power sockets -J807-

q

Slot 2.1

4 -	Brake servo relay -J569-/additional coolant pump relay -J496-

q

Slot 2.2

5 -	Terminal 15 voltage supply relay -J329-

q

Slot 6

6 -	Horn relay -J413-

q

Slot 3.1

7 -	Headlight washer system relay -J39-

q

Slot 3.2

8 -	Continued coolant circulation relay -J151-

q

Slot 4.1

9 -

Vacant

q

Slot 4.2

10 -	Heated rear window relay -J9-

q

Slot 7

11 -

Vacant

q

Slot 8

Back to overview .

Relay on onboard supply control unit -J519-, up to May 2009

1 -	Terminal 15 voltage supply relay 2 -J681-

q

Slot B1

2 -

Vacant

q

Slot B2

3 -	Heated rear window relay -J9-

q

Slot B5

4 -	Horn relay -J413-

q

Slot B6

5 -

Vacant

q

Slot B9

6 -	Washer pump relay -J576-

q

Slot B8

7 -

Vacant

q

Slot B7

8 -

Vacant

q

Slot B3

9 -	Terminal 30 voltage supply relay 2 -J689-

q

Slot B4

Back to overview . AUDI R8 2011 Relays on 9 point relay and fuse carrier Relays on 9 point relay and fuse carrier Fitting location

Under rear shelf on right -7-, Coupé

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

Behind rear panel on right -2-, Spyder Relay assignment

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

1 -	Motronic current supply relay -J271-

2.1 -

Terminal 15 relay -J940-

q	only Audi R8 GT with Race Package

2.2 -

Vacant

3 -	Starter motor relay -J53-

4 -	Starter motor relay 2 -J695-

5 -	Secondary air pump relay -J299-

6 -	Engine component current supply relay -J757-

7 -	Gearbox hydraulic pump relay -J510-

8 -	Secondary air pump 2 relay -J545-

9.1 -

Relay for emergency off -J970-

q	only Audi R8 GT with Race Package

9.2 -

Motronic current supply relay 2 -J670-

q	only Audi R8 GT with Race Package

Back to overview .

AUDI R8 2011 Overview of coupling stations and connectors

Overview of coupling stations and connectors

Coupling station behind centre console at right

q	Connectors-T17-, -T17a-, -T17b-, -T17c-

q

Location

Coupling station under right front seat

q	Connectors-T10f-, -T6e-, -T10d-, -T3e-

q

Location

Coupling stations under right rear shelf

q	Connectors-T17d-, -T17e-, -T17f-, -T17g-

q

Location

Coupling station under left front seat

q	Connectors-T10e-, -T6d-, -T10c-, -T3d-

q

Location

Left A-pillar coupling point

q	Connectors-T17k-, -T17l-

q

Location

AUDI R8 2011 Coupling station under right front seat Coupling station under right front seat Fitting location

Under right front seat. 1 -  10-pin connector -T10f-, black 2 -  6-pin, connector -T6e-, green 3 -  10-pin connector -T10d-, red 4 -  3-pin connector -T3e-, yellow Back to overview . AUDI R8 2011 Coupling stations under right rear shelf Coupling stations under right rear shelf Fitting location

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

Under right rear shelf -3-, Coupé.

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

Behind rear panel on right -3-, Spyder

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

Assignment 1 -  17-pin connector -T17d-, brown 2 -  17-pin connector -T17e-, red 3 -  17-pin connector -T17f-, white 4 -  17-pin connector -T17g-, black 5 -  Vacant 6 -  Vacant Back to overview . AUDI R8 2011 Coupling station under left front seat Coupling station under left front seat Fitting location

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

Under left front seat. 1 -  10-pin connector -T10e-, black 2 -  6-pin, connector -T6d-, green 3 -  10-pin connector -T10c-, red 4 -  3-pin connector -T3d-, yellow Back to overview . AUDI R8 2011 Coupling station right behind centre console Coupling station right behind centre console Fitting location

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

Behind glove compartment on left -arrow-.

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

Assignment 1 -  Vacant 2 -  Vacant 3 -  17-pin connector -T17-, red 4 -  17-pin connector -T17a-, black 5 -  17-pin connector -T17b-, brown 6 -  17-pin connector -T17c-, blue Back to overview . AUDI R8 2011 Diagnostic connection Diagnostic connection Fitting location Behind shelf on driver side. Connector

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Get access to all wiring diagrams of the car

A -	16-pin connector -T16-

Back to overview . AUDI R8 2011 Left A-pillar coupling point Left A-pillar coupling point Fitting location Behind left A-pillar trim. Connectors:

A -	17-pin connector -T17k-

B -	17-pin connector -T17l-

Back to overview . AUDI R8 2011 Coupling point, glove compartment Coupling point, glove compartment Fitting location Behind glove compartment at right. Connector

A -	6-pin, connector -T6c-, black

Back to overview . AUDI R8 2011 Rear bumper coupling point Rear bumper coupling point Fitting location Behind bumper trim on rear left. Connector

A -	14-pin connector -T14d-, black

Back to overview . AUDI R8 2011 Front bumper coupling point Front bumper coupling point Fitting location Behind bumper trim on front left. Connector

A -	14-pin connector -T14e-, black

Back to overview .