AUDI A5 CABRIOLET 2009 – Convenience system . Wiring diagrams, Pin Connector, Location

Wiring Diagram AUDI A5 CABRIOLET 2009 - Entry and start authorisation button - Convenience system central control unit - Luggage compartment aerial for entry and start system - Interior aerial 1 for entry and start system

E408	Entry and start authorisation button
J393	Convenience system central control unit
J519	Onboard supply control unit
J587	Selector lever sensors control unit
R137	Luggage compartment aerial for entry and start system
R138	Interior aerial 1 for entry and start system
T2aj	2-pin connector
T2bv	2-pin connector
T4n	4-pin connector
T10k	10-pin connector
T32b	32-pin connector
T32e	32-pin connector
367	Earth connection 2, in main wiring harness
B472	Connection 8, in main wiring harness
*	see applicable current flow diagram for automatic gearbox
*2	Only models with manual gearbox

Wiring Diagram AUDI A5 CABRIOLET 2009 - Anti-theft alarm sensor - Alarm horn - Convenience system central control unit - Aerial amplifier

G578	Anti-theft alarm sensor
H12	Alarm horn
J393	Convenience system central control unit
R24	Aerial amplifier
R47	Central locking and anti-theft alarm system aerial
ST3	Fuse carrier 3
SC12	Fuse 12 on fuse holder C
T1as	Single connector
T1h	Single connector
T3e	3-pin connector
T4f	4-pin connector
T32c	32-pin connector
277	Earth connection 3, in interior wiring harness
370	Earth connection 5, in main wiring harness
B301	Positive connection 5 (30), in main wiring harness
B528	Connection 1 (LIN bus) in main wiring harness
*	see applicable current flow diagram for fuse assignment
*2	Only models with anti-theft alarm system and interior monitor and tow-away protection
*3	see applicable current flow diagram

Wiring Diagram AUDI A5 CABRIOLET 2009 - Contact sensor for front left exterior door handle - Convenience system central control unit - Left aerial for entry and start authorisation

E621	Microswitch for lowering driver window
G605	Contact sensor for front left exterior door handle
J393	Convenience system central control unit
R200	Left aerial for entry and start authorisation
T27a	27-pin connector, lower part of A-pillar, driver side
T32e	32-pin connector
205	Earth connection, in driver door wiring harness
370	Earth connection 5, in main wiring harness
*	According to equipment
*2	gradual introduction
*3	Gradually discontinued

Wiring Diagram AUDI A5 CABRIOLET 2009 - Contact sensor for front right exterior door handle - Convenience system central control unit - Right aerial for entry and start authorisation

E622	Microswitch for lowering front passenger window
G606	Contact sensor for front right exterior door handle
J393	Convenience system central control unit
R201	Right aerial for entry and start authorisation
T27c	27-pin connector, lower part of A-pillar, front passenger side
T32e	32-pin connector
206	Earth connection, in front passenger door wiring harness
366	Earth connection 1, in main wiring harness
*	According to equipment
*2	gradual introduction
*3	Gradually discontinued

Wiring Diagram AUDI A5 CABRIOLET 2009 - Window aerial suppression filter - Heated rear window relay - Convenience system central control unit - Heated rear window

C18	Window aerial suppression filter
J9	Heated rear window relay
J393	Convenience system central control unit
R178	Frequency modulation (FM) frequency filter in negative wire
R179	Frequency modulation (FM) frequency filter in positive wire
ST1	Fuse carrier 1
SF2	Fuse 2 in fuse holder F
T32c	32-pin connector
Z1	Heated rear window
50	Earth point, on left in luggage compartment
249	Earth connection 2, in interior wiring harness
*	see applicable current flow diagram for fuse assignment

Wiring Diagram AUDI A5 CABRIOLET 2009 - Contact switch in lock cylinder for rear lid - anti-theft alarm system and central locking system - Release button for rear lid lock cylinder - Convenience system central control unit - Rear lid central locking motor - Left number plate light - Right number plate light

F124	Contact switch in lock cylinder for rear lid, anti-theft alarm system and central locking system
F248	Release button for rear lid lock cylinder
J393	Convenience system central control unit
T2g	2-pin connector
T4ay	4-pin connector, near rear lid
T17o	17-pin connector
T32c	32-pin connector
T32d	32-pin connector
V53	Rear lid central locking motor
X4	Left number plate light
X5	Right number plate light
249	Earth connection 2, in interior wiring harness
379	Earth connection 14, in main wiring harness
B401	Connection 5 (convenience CAN bus, high), in main wiring harness
B410	Connection 5 (convenience CAN bus, low), in main wiring harness

Wiring Diagram AUDI A5 CABRIOLET 2009 - Driver door control unit

J386	Driver door control unit
ST2	Fuse carrier 2
SC8	Fuse 8 on fuse holder C
SC11	Fuse 11 on fuse holder C
T20f	20-pin connector
T27a	27-pin connector, lower part of A-pillar, driver side
T46i	46-pin connector
B304	Positive connection 8 (30), in main wiring harness
B398	Connection 2 (convenience CAN bus, high), in main wiring harness
B401	Connection 5 (convenience CAN bus, high), in main wiring harness
B407	Connection 2 (convenience CAN bus, low), in main wiring harness
B410	Connection 5 (convenience CAN bus, low), in main wiring harness
*	see applicable current flow diagram for fuse assignment
*2	Only right-hand drive models
*3	Only left-hand drive models
*4	Gradually discontinued

Wiring Diagram AUDI A5 CABRIOLET 2009 - Convertible roof actuation button - Operating unit for window regulator in driver door - Convertible roof actuation control unit - Driver door control unit - Driver side window regulator motor

E40	Front left window regulator switch
E53	Rear left window regulator switch, in driver door
E55	Rear right window regulator switch, in driver door
E81	Front right window regulator switch in driver door
E137	Convertible roof actuation button
E512	Operating unit for window regulator in driver door
E643	Central switch for window lifters
J256	Convertible roof actuation control unit
J386	Driver door control unit
J519	Onboard supply control unit
L156	Switch illumination bulb
T6am	6-pin connector
T6aw	6-pin connector
T16u	16-pin connector
T32b	32-pin connector
T32j	32-pin connector
V147	Driver side window regulator motor
B398	Connection 2 (convenience CAN bus, high), in main wiring harness
B407	Connection 2 (convenience CAN bus, low), in main wiring harness
B473	Connection 9, in main wiring harness
B490	Connection 26, in main wiring harness
*	see applicable current flow diagram

Wiring Diagram AUDI A5 CABRIOLET 2009 - Driver side central locking lock unit - Driver door control unit

F2	Driver door contact switch
F131	Front left central locking actuator
F220	Driver side central locking lock unit
F241	Driver side contact switch in lock cylinder
F243	Driver door central locking actuator for SAFELOCK function
J386	Driver door control unit
T20f	20-pin connector
V56	Driver door central locking motor
V161	Driver door central locking SAFELOCK function motor
B398	Connection 2 (convenience CAN bus, high), in main wiring harness
B407	Connection 2 (convenience CAN bus, low), in main wiring harness
*	Gradually discontinued
*2	Only models with SAFELOCK function

Wiring Diagram AUDI A5 CABRIOLET 2009 - Driver side central locking lock unit - Driver door control unit

F2	Driver door contact switch
F131	Front left central locking actuator
F220	Driver side central locking lock unit
F241	Driver side contact switch in lock cylinder
F243	Driver door central locking actuator for SAFELOCK function
J386	Driver door control unit
T20f	20-pin connector
V56	Driver door central locking motor
V161	Driver door central locking SAFELOCK function motor
B398	Connection 2 (convenience CAN bus, high), in main wiring harness
B407	Connection 2 (convenience CAN bus, low), in main wiring harness
*	gradual introduction
*2	Only models with SAFELOCK function
*3	Only right-hand drive models

Wiring Diagram AUDI A5 CABRIOLET 2009 - Driver seat memory operating unit - Driver side interior locking switch - Rear lid remote release switch - Driver door control unit - Driver door opener illumination bulb - Driver side door warning lamp - Front left entry light

E97	Driver seat memory operating unit
E150	Driver side interior locking switch
E188	Rear lid remote release switch
E190	Emergency-off button
E283	Driver seat memory function button
E338	Seat memory button for seat positions 1 and 2
J386	Driver door control unit
L108	Driver door opener illumination bulb
T8x	8-pin connector
T32j	32-pin connector
W30	Driver side door warning lamp
W31	Front left entry light
267	Earth connection 2, in drive side door wiring harness
B398	Connection 2 (convenience CAN bus, high), in main wiring harness
B407	Connection 2 (convenience CAN bus, low), in main wiring harness
R52	Connection (58s), in driver side door wiring harness
R56	Connection (entry light), in driver door wiring harness
*	According to equipment
*2	Driver seat with memory function

Wiring Diagram AUDI A5 CABRIOLET 2009 - Mirror adjustment switch - Mirror adjustment changeover switch - Adjustment switch for mirror with fold-in feature - Interior monitoring switch - Alarm system off switch - Driver door control unit - Central locking SAFELOCK function warning lamp

E43	Mirror adjustment switch
E48	Mirror adjustment changeover switch
E168	Adjustment switch for mirror with fold-in feature
E183	Interior monitoring switch
E217	Alarm system off switch
J386	Driver door control unit
K133	Central locking SAFELOCK function warning lamp
T32j	32-pin connector
267	Earth connection 2, in drive side door wiring harness
B398	Connection 2 (convenience CAN bus, high), in main wiring harness
B407	Connection 2 (convenience CAN bus, low), in main wiring harness
R52	Connection (58s), in driver side door wiring harness

Wiring Diagram AUDI A5 CABRIOLET 2009 - Potentiometer for horizontal adjustment of driver side mirror - Potentiometer for vertical adjustment of driver side mirror - Driver door control unit - Driver side mirror adjustment motor - Driver side fold-in mirror motor - Driver side mirror adjustment motor

G514	Potentiometer for horizontal adjustment of driver side mirror
G515	Potentiometer for vertical adjustment of driver side mirror
J386	Driver door control unit
T16m	16-pin connector
T20f	20-pin connector
T27a	27-pin connector, lower part of A-pillar, driver side
V17	Driver side mirror adjustment motor
V121	Driver side fold-in mirror motor
V149	Driver side mirror adjustment motor
Y7	Automatic anti-dazzle interior mirror
B398	Connection 2 (convenience CAN bus, high), in main wiring harness
B407	Connection 2 (convenience CAN bus, low), in main wiring harness
B427	Connection 1 (mirror signal), in main wiring harness
B428	Connection 2 (mirror signal), in main wiring harness
*	Only models with automatic anti-dazzle interior mirror

Wiring Diagram AUDI A5 CABRIOLET 2009 - Driver door control unit - Lane change assist warning lamp in driver side exterior mirror - Driver side turn signal repeater bulb - Driver side entry light in exterior mirror - Driver side automatic anti-dazzle exterior mirror - Heated exterior mirror on driver side

J136	Seat and steering column adjustment control unit with memory
J386	Driver door control unit
K233	Lane change assist warning lamp in driver side exterior mirror
L131	Driver side turn signal repeater bulb
T2bs	2-pin connector, black
T10p	10-pin connector, red
T16m	16-pin connector
T20f	20-pin connector
T27a	27-pin connector, lower part of A-pillar, driver side
T32g	32-pin connector
W52	Driver side entry light in exterior mirror
Y20	Driver side automatic anti-dazzle exterior mirror
Z4	Heated exterior mirror on driver side
B398	Connection 2 (convenience CAN bus, high), in main wiring harness
B407	Connection 2 (convenience CAN bus, low), in main wiring harness
*	Only models with lane change assist
*2	see applicable current flow diagram
*3	Only models with electric seat adjustment and memory function
*4	Only models with automatic anti-dazzle exterior mirror

Wiring Diagram AUDI A5 CABRIOLET 2009 - Front passenger door control unit

J387	Front passenger door control unit
ST3	Fuse carrier 3
SF9	Fuse 9 in fuse holder F
SF11	Fuse 11 in fuse holder F
T20g	20-pin connector
T27c	27-pin connector, lower part of A-pillar, front passenger side
B307	Positive connection 11 (30), in main wiring harness
B398	Connection 2 (convenience CAN bus, high), in main wiring harness
B407	Connection 2 (convenience CAN bus, low), in main wiring harness
*	Only right-hand drive models
*2	see applicable current flow diagram for fuse assignment
*3	gradual introduction
*4	Only left-hand drive models
*5	Gradually discontinued

Wiring Diagram AUDI A5 CABRIOLET 2009 - Front passenger side central locking lock unit - Front passenger door control unit

F3	Front passenger door contact switch
F133	Front right central locking actuator
F221	Front passenger side central locking lock unit
F244	Front passenger door central locking actuator for SAFELOCK function
J387	Front passenger door control unit
T20g	20-pin connector
V57	Front passenger seat central locking motor
V162	Front passenger door central locking SAFELOCK function motor
B398	Connection 2 (convenience CAN bus, high), in main wiring harness
B407	Connection 2 (convenience CAN bus, low), in main wiring harness
*	Gradually discontinued
*2	Only models with SAFELOCK function
*3	gradual introduction

Wiring Diagram AUDI A5 CABRIOLET 2009 - Window regulator switch in front passenger door - Front passenger side interior locking switch - Front passenger door control unit - Front passenger side window regulator motor

E107	Window regulator switch in front passenger door
E198	Front passenger side interior locking switch
J387	Front passenger door control unit
L156	Switch illumination bulb
T6ao	6-pin connector
T17f	17-pin connector, brown
T20g	20-pin connector
T27c	27-pin connector, lower part of A-pillar, front passenger side
T32l	32-pin connector
T46s	46-pin connector
V148	Front passenger side window regulator motor
268	Earth connection 2, in front passenger side door wiring harness
B398	Connection 2 (convenience CAN bus, high), in main wiring harness
B407	Connection 2 (convenience CAN bus, low), in main wiring harness
R53	Connection (58s), in driver side door wiring harness
*	Only models with front passenger side interior locking switch
*2	According to equipment

Wiring Diagram AUDI A5 CABRIOLET 2009 - Front passenger door control unit - Front passenger door opener illumination bulb - Front right entry light - Front passenger side door warning lamp

J387	Front passenger door control unit
L109	Front passenger door opener illumination bulb
T32l	32-pin connector
W32	Front right entry light
W36	Front passenger side door warning lamp
268	Earth connection 2, in front passenger side door wiring harness
R57	Connection (entry light), in front passenger door wiring harness
*	According to equipment

Wiring Diagram AUDI A5 CABRIOLET 2009 - Potentiometer for horizontal adjustment of front passenger side mirror - Potentiometer for vertical adjustment of front passenger side mirror - Front passenger door control unit - Front passenger side mirror adjustment motor - Front passenger side fold-in mirror motor - Front passenger side mirror adjustment motor

G516	Potentiometer for horizontal adjustment of front passenger side mirror
G517	Potentiometer for vertical adjustment of front passenger side mirror
J387	Front passenger door control unit
T16n	16-pin connector
T20g	20-pin connector
T27c	27-pin connector, lower part of A-pillar, front passenger side
V25	Front passenger side mirror adjustment motor
V122	Front passenger side fold-in mirror motor
V150	Front passenger side mirror adjustment motor

Wiring Diagram AUDI A5 CABRIOLET 2009 - Front passenger door control unit - Lane change assist warning lamp in front passenger side exterior mirror - Front passenger side turn signal repeater bulb - Front passenger side entry light in exterior mirror - Front passenger side automatic anti-dazzle exterior mirror - Heated exterior mirror on front passenger side

J387	Front passenger door control unit
K234	Lane change assist warning lamp in front passenger side exterior mirror
L132	Front passenger side turn signal repeater bulb
T2bu	2-pin connector, black
T16n	16-pin connector
T27c	27-pin connector, lower part of A-pillar, front passenger side
W53	Front passenger side entry light in exterior mirror
Y21	Front passenger side automatic anti-dazzle exterior mirror
Z5	Heated exterior mirror on front passenger side
*	Only models with automatic anti-dazzle exterior mirror
*2	Only models with lane change assist
*3	see applicable current flow diagram

Wiring Diagram AUDI A5 CABRIOLET 2009 - Rear left door control unit

J388	Rear left door control unit
ST3	Fuse carrier 3
SC9	Fuse 9 on fuse holder C
T12k	12-pin connector, near glove compartment
T17c	17-pin connector, black
T20h	20-pin connector
V224	Glove compartment locking motor
B175	Connection (central locking), in interior wiring harness
*	see applicable current flow diagram for fuse assignment
*2	Only left-hand drive models
*3	Only right-hand drive models

Wiring Diagram AUDI A5 CABRIOLET 2009 - Rear left door control unit - Rear left window regulator motor

J388	Rear left door control unit
T6au	6-pin connector
T6be	6-pin connector
T20h	20-pin connector
V26	Rear left window regulator motor
V413	Left belt feeder motor
50	Earth point, on left in luggage compartment
371	Earth connection 6, in main wiring harness
B175	Connection (central locking), in interior wiring harness

Wiring Diagram AUDI A5 CABRIOLET 2009 - Rear right door control unit

J389	Rear right door control unit
ST3	Fuse carrier 3
SC11	Fuse 11 on fuse holder C
T20i	20-pin connector
*	see applicable current flow diagram for fuse assignment
*2	Only left-hand drive models
*3	Only right-hand drive models

Wiring Diagram AUDI A5 CABRIOLET 2009 - Rear right door control unit - Rear right window regulator motor

J389	Rear right door control unit
T6av	6-pin connector
T6bf	6-pin connector
T20i	20-pin connector
V27	Rear right window regulator motor
V414	Right belt feeder motor
381	Earth connection 16, in main wiring harness

AUDI A5 CABRIOLET 2009 Overview of control units in interior of vehicle

Overview of control units in interior of vehicle

q	for models without MMI:

q	Connectors:

8 -	Multimedia system operating unit -E380-

q	Fitting location and connector:

10 -	Rear left door control unit -J388-

q	Fitting location and connectors:

12 -	Airbag control unit -J234-

q	Fitting location and connector:

13 -	Active steering control unit -J792-

q	Fitting location and connectors:

q	Connectors:

q	Fitting location and connectors for models with right-hand drive:

17 -	Control unit for electronic steering column lock -J764-

q	Location: on steering column

18 -	Climatronic control unit -J255-

q	Fitting location and connectors:

AUDI A5 CABRIOLET 2009 Overview of control units in rear part of vehicle

Overview of control units in rear part of vehicle

1 -	Electronically controlled damping control unit -J250-

q	Location: in right of luggage compartment, behind side trim

q	Connector:

1 -	Trailer detector control unit -J345-

q	Location: in right of luggage compartment, behind side trim

q	Connectors:

2 -	Lane change assist control unit -J769-

q	Location: on inside of rear bumper

3 -	Satellite radio -R146-

q	Location: in left of luggage compartment, behind side trim.

3 -  TV tuner -R78- q   Location: in left of luggage compartment, behind side trim. q   Overview of convertible roof components: 5 -  Voltage stabiliser -J532- q   Fitting location and connector: AUDI A5 CABRIOLET 2009 Headlight range control unit J431 / Control unit for cornering light and headlight range control J745 Headlight range control unit -J431- / Control unit for cornering light and headlight range control -J745- Fitting location: in front passenger footwell, behind the glove compartment     Unlock Lifetime Access for This Car. A -  Headlight range control unit -J431- / Control unit for cornering light and headlight range control -J745- Connector on control unit for headlight range control -J431-: A1 -  26-pin connector -T26b- AUDI A5 CABRIOLET 2009 Fresh air blower control unit J126 Fresh air blower control unit -J126- Fitting location: in front passenger footwell, behind the glove compartment     Unlock Lifetime Access for This Car. A -  Fresh air blower control unit -J126- AUDI A5 CABRIOLET 2009 Driver door control unit J386 Driver door control unit -J386-

Fitting location: In driver door -arrow-. Connectors: → Chapter AUDI A5 CABRIOLET 2009 Front passenger door control unit J387 Front passenger door control unit -J387- Fitting location: In front passenger door. Connectors:

Unlock Lifetime Access for This Car.

Connectors on driver door control unit -J386-

B -	20-pin connector -T20f-

D -	32-pin connector -T32j-

Connectors on front passenger door control unit -J387-

B -	20-pin connector -T20g-

D -	32-pin connector -T32l-

AUDI A5 CABRIOLET 2009 Rear left door control unit J388 Rear left door control unit -J388- Fitting location: behind luggage compartment bulkhead on left.

A -	Rear left door control unit -J388-

A2 -	20-pin connector -T20h-

A3 -	Not assigned

AUDI A5 CABRIOLET 2009 Rear right door control unit J389 Rear right door control unit -J389- Fitting location: behind luggage compartment bulkhead on right.

A -	Rear right door control unit -J389-

A2 -	20-pin connector -T20i-

A3 -	Not assigned

AUDI A5 CABRIOLET 2009 Automatic anti-dazzle interior mirror Y7 with Rain and light detector sensor G397 Automatic anti-dazzle interior mirror -Y7- with Rain and light detector sensor -G397- Fitting location: at front of roof side member.

Rain and light detector sensor -G397-

4 -	Main beam assist control unit -J844-

AUDI A5 CABRIOLET 2009 Onboard supply control unit J519 Onboard supply control unit -J519- Location onboard supply control unit -J519- for models with left-hand drive: Driver side dash panel, bottom.   Note t  Figure shows left-hand drive model. t  Figure for right-hand drive models .

A -	Onboard supply control unit -J519-

A2 -	17-pin connector, brown (connector E) -T17m-

A4 -	6-pin connector, green (connector G) -T6f-

A6 -	16-pin connector, brown (connector C) -T16b-

Location onboard supply control unit -J519- for models with right-hand drive:

Driver side dash panel, bottom.

t	Figure​ shows​ right-hand drive​ model.

t	Figure for left-hand drive models .

   

A -	Onboard supply control unit -J519-

A1 -	17-pin connector, black (connector D) -T17l-

A2 -	17-pin connector, brown (connector E) -T17m-

A3 -	17-pin connector, red (connector F) -T17n-

A4 -	6-pin connector, green (connector G) -T6f-

A5 -	32-pin connector, grey (connector A) -T32a-

A6 -	16-pin connector, brown (connector C) -T16b-

A7 -	32-pin connector, black (connector B) -T32b-

AUDI A5 CABRIOLET 2009 Active steering control unit J792 Active steering control unit -J792- Fitting location: Under the carpet in the driver's footwell

4 -	Active steering control unit -J792-

Connectors:

2 -	8-pin connector, black -T8g-

AUDI A5 CABRIOLET 2009 Radio R (with integrated CD changer R41 / DVD changer R161 )

Radio -R- (with integrated CD changer -R41- / DVD changer -R161-)

Fitting location:

in dash panel centre section.

   

A -

Radio -R-

A1 -	Connector block, consisting of:

t	8-pin connector, brown -T8k-

t	8-pin connector, black -T16l-

t	12-pin connector, green -T12a-

t	12-pin connector, blue -T12s-

1-pin connector, black -T1i- (DAB connection) / 1-pin connector, green -T1k- (SDARS connection)

A4 -	2-pin connector, white -T2df- (AM / FM1 / FM2 connection)

AUDI A5 CABRIOLET 2009 CD changer R41 / DVD changer R161 CD changer -R41- / DVD changer -R161- Fitting location: In glove compartment.

A -	CD changer -R41- / DVD changer -R161-

A1 -	8-pin connector -T8aa-

A2 -	2-pin connector -T2dm-

AUDI A5 CABRIOLET 2009 Chip card reader control unit J676 Chip card reader control unit -J676- Fitting location: In glove compartment.   Note t  Figure​ shows​ right-hand drive​ model. t  for models with Japan navigation system only.

A -	Chip card reader control unit -J676-

AUDI A5 CABRIOLET 2009 Display unit for front information display and operating unit control unit J685

Display unit for front information display and operating unit control unit -J685-

Fitting location:

Dash panel - centre.

Connector -A1- is given as an example for differing equipment versions

   

A -	Display unit for front information display and operating unit control unit -J685-

A1 -	Connector for models with MMI High up to August 2009:

t	22-pin connector, black -T22b-

A1 -	Connectors for models with MMI Basic, from September 2009:

t	8-pin connector, black -T8ai-

t	4-pin connector, white -T4ao-

A1 -	Connectors for models with MMI High from September 2009:

t	8-pin connector, black -T8ai-

t	4-pin connector, black -T4an-

A1 -	10-pin connector, red -T10u-

A1 -

AUDI A5 CABRIOLET 2009 Control unit 1 for information electronics J794

Control unit 1 for information electronics -J794-

Fitting location:

in dash panel centre section.

   

A -	Control unit 1 for information electronics -J794-

A2 -	1-pin connector, blue -T1n-

A3 -	Not assigned

A5 -	for models with -J794- basic:

t	4-pin connector, violet -T4al-

A6 -	1-pin connector, green -T1o-

A7 -	Connector block, consisting of:

t	8-pin connector, brown -T8ah-

t	8-pin connector, black -T8ao-

t	12-pin connector, blue -T12x-

t	12-pin connector, green -T12y-

AUDI A5 CABRIOLET 2009 Multimedia system operating unit E380

Multimedia system operating unit -E380-

Fitting location:

on centre console.

   

A -	Multimedia system operating unit -E380-

AUDI A5 CABRIOLET 2009 Climatronic control unit J255

Climatronic control unit -J255-

Fitting location:

in dash panel centre section.

   

A -	Climatronic control unit -J255-

A2 -	20-pin connector -T20e-

AUDI A5 CABRIOLET 2009 Airbag control unit J234 Airbag control unit -J234- Fitting location: Under centre console

A -	Airbag control unit -J234-

AUDI A5 CABRIOLET 2009 Telephone transmitter and receiver unit R36

Telephone transmitter and receiver unit -R36-

Fitting location:

in front right footwell.

   

A -	Telephone transmitter and receiver unit -R36-

A1 -	Connector -B- (Aerial​ for​ Bluetooth)

AUDI A5 CABRIOLET 2009 16-pin connector T16 , diagnostic connection

16-pin connector -T16-, diagnostic connection

Fitting location:

Driver side dash panel, bottom.

   

A -	16-pin connector -T16-, diagnostic connection

AUDI A5 CABRIOLET 2009 Data bus diagnostic interface J533 Data bus diagnostic interface -J533- Fitting location: below the dash panel.

A -	Data bus diagnostic interface -J533-

A2 -	20-pin connector -T20d-

AUDI A5 CABRIOLET 2009 Control unit in dash panel insert J285 Control unit in dash panel insert -J285- Fitting location: in the dash panel.

A -	Control unit in dash panel insert -J285-

AUDI A5 CABRIOLET 2009 Connectors on convenience system central control unit J393

Connectors on convenience system central control unit -J393-

2 -	32-pin connector, black (connector B) -T32c-

4 -	32-pin connector, blue (connector F) -T32e-

5 -	6-pin connector (connector G) -nicht belegt-

7 -	1-pin connector, grey (connector D) -T1h-

AUDI A5 CABRIOLET 2009 Connectors on electronically controlled damping control unit J250

Connectors on electronically controlled damping control unit -J250-

A -	Electronically controlled damping control unit -J250-

Connector:

AUDI A5 CABRIOLET 2009 Connectors on trailer detector control unit J345

Connectors on trailer detector control unit -J345-

A -	Trailer detector control unit -J345-

Connectors:

C -	12-pin connector, red -T12d-

AUDI A5 CABRIOLET 2009 Connectors on park assist steering control unit J791

Connectors on park assist steering control unit -J791-

B -	12-pin connector, brown -T12e-

AUDI A5 CABRIOLET 2009 All-wheel drive control unit J492

All-wheel drive control unit -J492-

Fitting location:

In spare wheel recess, in front of battery

   

1 -	All-wheel drive control unit -J492-

AUDI A5 CABRIOLET 2009 Voltage stabiliser J532

Voltage stabiliser -J532-

Fitting location:

In spare wheel recess, on left next to battery.

   

1 -	Voltage stabiliser -J532-

AUDI A5 CABRIOLET 2009 Battery monitoring control unit J367

Battery monitoring control unit -J367-

Fitting location:

on negative terminal of battery -A-.

   

3 -	2-pin connector -T2x-

AUDI A5 CABRIOLET 2009 Overview of convertible roof components

Overview of convertible roof components

12 -	Convertible roof actuation control unit -J256-

q	Fitting location:

16 -	Left motor for convertible roof box -V433-

q	Fitting location:

Convertible roof actuation button -E137- / Central switch for window regulators -E643-

q	Fitting location:

AUDI A5 CABRIOLET 2009 Convertible roof actuation button E137 / Central switch for window regulators E643 Convertible roof actuation button -E137- / Central switch for window regulators -E643-

Fitting location: In front centre console. 1 -  Convertible roof actuation button -E137- 2 -  Central switch for window regulators -E643- AUDI A5 CABRIOLET 2009 Left latch switch for convertible roof F169 Left latch switch for convertible roof -F169-

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Fitting location: On left lock upper part. 1 -  Left latch switch for convertible roof -F169- AUDI A5 CABRIOLET 2009 Convertible roof stowed switch F171 Convertible roof stowed switch -F171-

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Fitting location: On right convertible roof main mount. 1 -  Convertible roof stowed switch -F171- AUDI A5 CABRIOLET 2009 Convertible roof front switch F202 Convertible roof front switch -F202-

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Fitting location: On right side of convertible roof at front hinge. 1 -  Convertible roof front switch -F202- AUDI A5 CABRIOLET 2009 Convertible roof box lid switch on left F290 Convertible roof box lid switch on left -F290-

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Fitting location: On hinge for convertible roof box lid on left. 2 -  Convertible roof box lid switch on left -F290- AUDI A5 CABRIOLET 2009 Convertible roof box lid switch on right F291 Convertible roof box lid switch on right -F291-

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Fitting location: On hinge for convertible roof box lid on right. 1 -  Convertible roof box lid switch on right -F291- AUDI A5 CABRIOLET 2009 Convertible roof box lid released switch F293 and Convertible roof box lid locked switch F404 Convertible roof box lid released switch -F293- and Convertible roof box lid locked switch -F404-

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Fitting location: Integrated in the convertible roof box lid latch motor -V222- located at the rear wall of the convertible roof box. 1 -  Convertible roof box lid released switch -F293- 2 -  Convertible roof box lid locked switch -F404- AUDI A5 CABRIOLET 2009 Convertible roof latch open switch F294 Convertible roof latch open switch -F294-

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Fitting location: On right lock upper part. 1 -  Convertible roof latch open switch -F294- AUDI A5 CABRIOLET 2009 Convertible roof box switch on left F402 Convertible roof box switch on left -F402-

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Fitting location: On left side engine compartment trim. 1 -  Convertible roof box switch on left -F402- AUDI A5 CABRIOLET 2009 Convertible roof box switch on right F403 Convertible roof box switch on right -F403-

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Fitting location: On right side engine compartment trim. 1 -  Convertible roof box switch on right -F403- AUDI A5 CABRIOLET 2009 Convertible roof box lid open switch F407 Convertible roof box lid open switch -F407-

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Fitting location: On left convertible roof box lid hinge. 1 -  Convertible roof box lid open switch -F407- AUDI A5 CABRIOLET 2009 Tensioning strut top switch F408 Tensioning strut top switch -F408-

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Fitting location: On right tensinoing strut hinge. 1 -  Tensioning strut top switch -F408- AUDI A5 CABRIOLET 2009 Left tensioning strut switch F409 Left tensioning strut switch -F409-

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Fitting location: On left tensioning strut on closed convertible roof box lid. 2 -  Left tensioning strut switch -F409- AUDI A5 CABRIOLET 2009 Right tensioning strut switch F410 Right tensioning strut switch -F410-

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Fitting location: On right tensioning strut on closed convertible roof box lid. 2 -  Right tensioning strut switch -F410- AUDI A5 CABRIOLET 2009 Left switch for convertible roof closed F411 Left switch for convertible roof closed -F411-

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Fitting location: On left window frame in lock lower part. 1 -  Left switch for convertible roof closed -F411- AUDI A5 CABRIOLET 2009 Right switch for convertible roof closed F412 Right switch for convertible roof closed -F412-

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Fitting location: On right window frame in lock lower part. 2 -  Right switch for convertible roof closed -F412- AUDI A5 CABRIOLET 2009 Convertible roof actuation control unit J256 Convertible roof actuation control unit -J256-

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Fitting location: On right in luggage compartment, behind the side trim. 1 -  Convertible roof actuation control unit -J256- Connector assignment: rot -  20-pin connector -T20k- braun -  16-pin connector -T16u- schwarz -  10-pin connector -T10ah- AUDI A5 CABRIOLET 2009 Convertible roof actuation hydraulic pump relay J321 and Hydraulic pump relay 2 for convertible roof J588 Convertible roof actuation hydraulic pump relay -J321- and Hydraulic pump relay 2 for convertible roof -J588-

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Fitting location: On the hydraulic pump, in left of luggage compartment, behind side trim. 1 -  Power operated convertible roof valve 1 -N272- 1 -  Power operated convertible roof valve 2 -N341- 1 -  Power operated convertible roof valve 3 -N342- 2 -  Convertible roof actuation hydraulic pump relay -J321- 3 -  Hydraulic pump relay 2 for convertible roof -J588- AUDI A5 CABRIOLET 2009 Convertible roof operation warning lamp K215 Convertible roof operation warning lamp -K215-

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Fitting location: In dash panel insert. AUDI A5 CABRIOLET 2009 Convertible roof actuation hydraulic pump V118 Convertible roof actuation hydraulic pump -V118-

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Fitting location: In left of luggage compartment, behind side trim. 1 -  Convertible roof actuation hydraulic pump -V118- AUDI A5 CABRIOLET 2009 Convertible roof box lid lock motor V222 Convertible roof box lid lock motor -V222-

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Fitting location: On rear wall of convertible roof box. 1 -  Convertible roof box lid lock motor -V222- AUDI A5 CABRIOLET 2009 Convertible roof lock motor V223 Convertible roof lock motor -V223-

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Fitting location: Centre of front roof area. 1 -  Convertible roof lock motor -V223- AUDI A5 CABRIOLET 2009 Left motor for convertible roof box V433 Left motor for convertible roof box -V433-

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Fitting location: In left of luggage compartment, behind side trim. 1 -  Left motor for convertible roof box -V433-

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AUDI A5 CABRIOLET 2009 Overview of aerial amplifiers

Overview of aerial amplifiers

1 -	Aerial amplifier 4 -R113-

2 -	Telephone aerial -R65-

4 -	Aerial amplifier -R24-

6 -	Satellite aerial -R170-

AUDI A5 CABRIOLET 2009 Overview of earth points

Overview of earth points

685	Earth point 1, on front of right longitudinal member

q	Fitting location:

638	Earth point, right A-pillar

q	Fitting location:

688	Earth point 2, on centre tunnel

q	Fitting location:

687	Earth point 1, on centre tunnel

q	Fitting location:

51	Earth point, on right in luggage compartment

q	Fitting location:

675	Earth point 2, on right in luggage compartment

q	Fitting location:

624	Earth point next to starter battery

q	Fitting location:

676	Earth point 2, on left in luggage compartment

q	Fitting location:

733	Earth point 3, on left in luggage compartment

q	Fitting location:

602	Earth point in front left footwell

q	Fitting location

639	Earth point, left A-pillar

q	Fitting location:

672	Earth point 2, on front of left longitudinal member

q	Fitting location:

12	Earth point on left in engine compartment

q	Fitting location:

   615 Earth point, on left suspension strut

q	Fitting location:

671	Earth point 1, on front of left longitudinal member

q	Fitting location:

671 Earth point 1, on front of left longitudinal member Location: on longitudinal member, near front left wheel housing Torque: 9 Nm

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615 Earth point, on left suspension strut Location: on the front left suspension strut chamber Torque: 9 Nm   Unlock Lifetime Access for This Car.    12 Earth point on left in engine compartment Location: Between suspension strut chamber and front left plenum chamber Torque: 9 Nm   Unlock Lifetime Access for This Car.    685 Earth point 1, on front of right longitudinal member Location: on front of right longitudinal member, behind wheel housing Torque: 20 Nm   Unlock Lifetime Access for This Car.    672 Earth point 2 at front of left longitudinal member -arrow- Location: at bottom on front of left longitudinal member Torque: 20 Nm   Unlock Lifetime Access for This Car.    639 Earth point, left A-pillar Location: behind lower left A-pillar trim Torque: 9 Nm   Unlock Lifetime Access for This Car.    638 Earth point, right A-pillar Location: behind lower right A-pillar trim Torque: 9 Nm   Unlock Lifetime Access for This Car.    687 Earth point 1, on centre tunnel Location: On the left side of the centre tunnel Torque: 9 Nm   Unlock Lifetime Access for This Car.    688 Earth point 2, on centre tunnel Location: On the right side of the centre tunnel Torque: 9 Nm   Unlock Lifetime Access for This Car.    730 Earth point 1, on right rear wheel housing -arrow- Location: Rear right before the wheel housing. Torque: 9 Nm   Unlock Lifetime Access for This Car.    675 Earth point 2 on right in luggage compartment -arrow- Location: Upper right in luggage compartment (side panel). Torque: 9 Nm   Unlock Lifetime Access for This Car.    676 Earth point 2 on left in luggage compartment -arrow- Location: Upper left in luggage compartment (side panel). Torque: 9 Nm   Unlock Lifetime Access for This Car.    733 Earth point 3 on left in luggage compartment -arrow- Location: Lower part of left luggage compartment. Torque: 9 Nm   Unlock Lifetime Access for This Car.    51 Earth point, on right in luggage compartment -arrow- Location: On right in luggage compartment, near wheel housing. Torque: 9 Nm   Unlock Lifetime Access for This Car.    50 Earth point, on left in luggage compartment -arrow- Location: On left in luggage compartment, near wheel housing. Torque: 9 Nm   Unlock Lifetime Access for This Car.    624 Earth point next to starter battery Location: under the floor panel in the luggage compartment, right next to the starter battery Torque: 18 Nm   Unlock Lifetime Access for This Car.    602 Earth point, in front left footwell -arrow- Location: Under the carpet in the driver's footwell   Unlock Lifetime Access for This Car. AUDI A5 CABRIOLET 2009 Overview of fuses Overview of fuses Unlock Lifetime Access for This Car. Fuse holder A -SA- q   Fitting location: q   Location for models with right-hand drive only, up to July 2011: q   Location for models with left-hand drive only, from August 2011: q   Location for models with right-hand drive only, from August 2011: q   Fitting location for models with right-hand drive: 6-pin coupling station of A-pillar, driver side q   Fitting location for models with left-hand drive: q   Fitting location for models with right-hand drive: 3-pin relay and fuse holder q   Fitting location for models with left-hand drive: q   Fitting location for models with right-hand drive: Relay/fuse holder B -SB- q   Location for models with left-hand drive only, up to July 2011: q   Location for models with right-hand drive only, up to July 2011: q   Location for models with left-hand drive only, from August 2011: q   Location for models with right-hand drive only, from August 2011: q   Location for models from August 2011: Unlock Lifetime Access for This Car. 6-pin coupling station of A-pillar, front passenger side q   Fitting location for models with left-hand drive: q   Fitting location for models with right-hand drive: q   Fitting location for models with right-hand drive: Relay/fuse holder F -SF- q   Location for models up to July 2011: q   Location for models from August 2011: AUDI A5 CABRIOLET 2009 Fuse holder A SA Fuse holder A -SA- Fitting location: on battery positive pole, in luggage compartment     Unlock Lifetime Access for This Car. A -  Battery isolation igniter -N253- 1 -  Fuse 1 on fuse holder A -SA1-, 2 -  Fuse 2 on fuse holder A -SA2-, 3 -  Fuse 3 on fuse holder A -SA3-, for models with left-hand drive only 2)  30 3 - Fuse 3 on fuse holder A -SA3- 40 A 50 A 110 A 80 A - Driving school option Rental car option Public authority option Fuse 1 for ABS control unit -S123- Fuse 2 for ABS control unit -S124- Fuse 3 for ABS control unit -S137- 30 AUDI A5 CABRIOLET 2009 Relay/ fuse holder B SB up to July 2011 Relay/fuse holder B -SB- up to July 2011 Location, relay/fuse holder B -SB- for models with right-hand drive, up to model year 2011: In electronics box in plenum chamber, driver side 3)  for models with 6-cylinder diesel engine only 5)      Unlock Lifetime Access for This Car. K -  Engine glow plug strip fuse -S39-, 60 A K -  Engine glow plug strip fuse -S39-, 80 A K -  Secondary​ air​ pump​ fuse -S130-, 50 A L -  Not assigned ST1 -  Fuse carrier 1, fuses for models with 4-cylinder diesel engine only 7)  for models with 6-cylinder petrol engine only   Note t  Figure​ shows​ right-hand drive​ model. t  Figure for left-hand drive models .     Unlock Lifetime Access for This Car. K -  Engine glow plug strip fuse -S39-, 60 A K -  Engine glow plug strip fuse -S39-, 80 A K -  Secondary​ air​ pump​ fuse -S130-, 50 A L -  Not assigned ST1 -  Fuse carrier 1, fuses for models with 4-cylinder petrol engine (1.8 l TFSI) only 10)  for models with 6-cylinder petrol engine (3.2 l FSI) only 12)  for models with 4-cylinder diesel engine (2.0 l TDI) only 14)  for models with 4-cylinder diesel engine (2.0 l TDI - gen. 2) 16)  15 A 15 A 15 A 15 A 15 A 15 A 20 A - Automatic glow period control unit -J179- Secondary air pump relay -J299- Throttle valve module -J338- Low heat output relay -J359- High heat output relay -J360- Charge pressure control solenoid valve -N75- Heater element for crankcase breather -N79- Activated charcoal filter solenoid valve 1 -N80- Secondary air inlet valve -N112- Left electrohydraulic engine mounting solenoid valve -N144- Right electrohydraulic engine mounting solenoid valve -N145- Variable intake manifold changeover valve -N156- Air filter bypass flap valve -N275- Fuel pressure regulating valve -N276- Fuel metering valve -N290- Injector, cylinder 9 -N299- Intake manifold flap valve -N316- Secondary air inlet valve 2 -N320- Exhaust gas recirculation cooler changeover valve -N345- Valve for oil pressure control -N428- Fuel system diagnostic pump -V144- 87 6 - Fuse 6 on fuse holder B -SB6- 15 A - Engine control unit -J623- 87 7 - Fuse 7 on fuse holder B -SB7- 10 A 10 A 10 A 10 A 10 A 10 A 15 A 15 A - Actuator 1 for camshaft adjustment -F366- t  up to Actuator 8 for camshaft adjustment -F373- Actuator 9 for camshaft adjustment -F374- t  up to Actuator 12 for camshaft adjustment -F377- Continued coolant circulation relay -J151- Additional​ coolant​ pump​ relay -J496- Charge pressure control solenoid valve -N75- Activated charcoal filter solenoid valve 1 -N80- Left electrohydraulic engine mounting solenoid valve -N144- Right electrohydraulic engine mounting solenoid valve -N145- Camshaft control valve 1 -N205- Camshaft control valve 2 -N208- Turbocharger air recirculation valve -N249- Fuel pressure regulating valve -N276- Fuel metering valve -N290- Intake manifold flap valve -N316- Exhaust camshaft control valve 1 -N318- Exhaust camshaft control valve 2 -N319- Climatronic coolant shut-off valve -N422- Oil pressure control valve -N428- Fuel system diagnostic pump -V144- Charge air cooling pump -V188- 87 8 - Fuse 8 on fuse holder B -SB8- 5 A 10 A 10 A 10 A 20 A 20 A 20 A 20 A - Exhaust gas recirculation cooler pump -V400- Ignition coil 1 with output stage -N70- Ignition coil 2 with output stage -N127- Ignition coil 3 with output stage -N291- Ignition coil 4 with output stage -N292- Ignition coil 5 with output stage -N323- Ignition coil 6 with output stage -N324- 87 9 - Fuse 9 on fuse holder B -SB9- 5 A 15 A 15 A 20 A 20 A 20 A - Supplementary fuel pump relay -J832- Lambda probe 1 heater after catalytic converter -Z29- Lambda probe 2 heater after catalytic converter -Z30- 87 10 - Fuse 10 on fuse holder B -SB10- 10 A 15 A 15 A 15 A 15 A 15 A 15 A - Lambda probe heater -Z19- Lambda probe heater 2 -Z28- Lambda probe 1 heater after catalytic converter -Z29- 87 11 - Fuse 11 on fuse holder B -SB11- 5 A - Radiator fan control unit -J293- Radiator fan control unit 2 -J671- 87 12 - Fuse 12 on fuse holder B -SB12- 5 A - Air mass meter -G70- Automatic gearbox control unit -J217- Mechatronic unit for dual clutch gearbox -J743- 15 AUDI A5 CABRIOLET 2009 Relay/ fuse holder B SB from August 2011 Relay/fuse holder B -SB- from August 2011 for models with 4-cylinder diesel engine only 18)  for models with 6-cylinder petrol engine only 20)  for models with 8-cylinder petrol engine only (for RS 5 only)   Note t  Figure shows left-hand drive model. t  Figure for right-hand drive models .     Unlock Lifetime Access for This Car. K -  Engine glow plug strip fuse -S39-, 60 A K -  Engine glow plug strip fuse -S39-, 80 A K -  Secondary​ air​ pump​ fuse -S130-, 50 A L -  Secondary​ air​ pump​ fuse 2 -S284-, 50 A ST1 -  Fuse carrier 1, fuses for models with 4-cylinder diesel engine only 22)  for models with 6-cylinder petrol engine only 24)  .     Unlock Lifetime Access for This Car. K -  Engine glow plug strip fuse -S39-, 60 A K -  Engine glow plug strip fuse -S39-, 80 A K -  Secondary​ air​ pump​ fuse -S130-, 50 A L -  Secondary​ air​ pump​ fuse 2 -S284-, 50 A ST1 -  Fuse carrier 1, fuses for models with 4-cylinder petrol engine (1.8 l TFSI gen. 2) 26)  for models with 6-cylinder petrol engine (3.0 l TFSI) only 28)  for models with 6-cylinder diesel engine (3.0 l TDI) only 30)  for models with 6-cylinder diesel engine (3.0 l TDI EU 6) only 32)  for models with 6-cylinder petrol engine (3.0 l TFSI) from model year 2015 only     No.   Current Flow Diagram designation Nominal value   Function/component Terminal 1 - Fuse 1 on fuse holder B -SB1- 15 A - Automatic gearbox control unit -J217- Mechatronic unit for dual clutch gearbox -J743- 30 2 - Fuse 2 on fuse holder B -SB2- 5 A - Oil level and oil temperature sender -G266- 87 3 - Fuse 3 on fuse holder B -SB3- 5 A - Engine control unit -J623- 15 4   Fuse 4 on fuse holder B -SB4- 5 A - Engine control unit -J623- 30 5   Fuse 5 on fuse holder B -SB5- 5 A 5 A 7.5 A 10 A 10 A - Air mass meter -G70- Fuel pressure regulating valve -N276- Fuel metering valve -N290- Magnetic clutch for supercharger -N421- 87 6   Fuse 6 on fuse holder B -SB6- 15 A - Engine control unit -J623- Injector 2, cylinder 1 -N532- Injector 2, cylinder 2 -N533- Injector 2, cylinder 3 -N534- Injector 2, cylinder 4 -N535- Activated charcoal filter solenoid valve 1 -N80- Secondary air inlet valve -N112- Oil pressure control valve -N428- Actuator for engine temperature regulation -N493- Engine oil cooler valve -N554- Charge pressure positioner 2 -V546- 87 7   Fuse 7 on fuse holder B -SB7- 10 A 10 A 10 A 10 A - Actuator 1 for camshaft adjustment -F366- Actuator 2 for camshaft adjustment -F367- Actuator 3 for camshaft adjustment -F368- Actuator 4 for camshaft adjustment -F369- Actuator 5 for camshaft adjustment -F370- Actuator 6 for camshaft adjustment -F371- Actuator 7 for camshaft adjustment -F372- Actuator 8 for camshaft adjustment -F373- Charge pressure control solenoid valve -N75- Activated charcoal filter solenoid valve 1 -N80- Left electrohydraulic engine mounting solenoid valve -N144- Right electrohydraulic engine mounting solenoid valve -N145- Camshaft control valve 1 -N205- Camshaft control valve 2 -N208- Exhaust flap valve -N220- Turbocharger air recirculation valve -N249- Fuel pressure regulating valve -N276- Fuel metering valve -N290- Intake manifold flap valve -N316- Exhaust camshaft control valve 1 -N318- Exhaust camshaft control valve 2 -N319- Climatronic coolant shut-off valve -N422- Valve for oil pressure control -N428- Coolant valve for gearbox -N488- Piston cooling jet control valve -N522- Exhaust gas recirculation cooler pump -V400- 87 8   Fuse 8 on fuse holder B -SB8- 5 A 5 A 7.5 A 10 A 15 A - NOx sender 2 -G687- Control unit for NOx sender 2 -J881- Brake servo relay -J569- NOx sender -G295- Particulate sensor -G784- Control unit for NOx sender -J583- Left electrohydraulic engine mounting solenoid valve -N144- Right electrohydraulic engine mounting solenoid valve -N145- Secondary air pump relay -J299- Charge air cooling pump -V188- 87 9   Fuse 9 on fuse holder B -SB9- 5 A - Voltage stabiliser -J532- Engine control unit -J623- 87 10   Fuse 10 on fuse holder B -SB10- 5 A 10 A 10 A 15 A 15 A 15 A - Lambda probe heater -Z19- Lambda probe heater 2 -Z28- Lambda probe 1 heater after catalytic converter -Z29- Power steering control unit -J500- 87 11   Fuse 11 on fuse holder B -SB11- 5 A - Radiator fan control unit -J293- Radiator fan control unit 2 -J671- 87 12   Fuse 12 on fuse holder B -SB12- 5 A - Automatic gearbox control unit -J217- Mechatronic unit for dual clutch gearbox -J743- 87 13   Fuse 13 on fuse holder B -SB13- 15 A - - only for : Injector 2, cylinder 1 -N532- Injector 2, cylinder 2 -N533- Injector 2, cylinder 3 -N534- Injector 2, cylinder 4 -N535- Injector 2,cylinder 5 -N536- Injector 2, cylinder 6 -N537-   14   Fuse 14 on fuse holder B -SB14- 5 A 20 A 20 A 20 A 20 A 30 A - Ignition coil 1 with output stage -N70- Ignition coil 2 with output stage -N127- Ignition coil 3 with output stage -N291- Ignition coil 4 with output stage -N292- Ignition coil 5 with output stage -N323- Ignition coil 6 with output stage -N324- Ignition coil 7 with output stage -N325- Ignition coil 8 with output stage -N326- Climatronic coolant shut-off valve -N422- Pump for exhaust gas recirculation cooler -V400- 87 15   Fuse 15 on fuse holder B -SB15- 5 A - Power steering control unit -J500- , not for Lambda probe heater -Z19-, only for Lambda probe heater 2 -Z28-, only for 87 16   Fuse 16 on fuse holder B -SB16- 15 A 25 A - Map-controlled engine cooling system thermostat -F265- Automatic glow period control unit -J179- Secondary air pump relay -J299- Low heat output relay -J359- High heat output relay -J360- Additional coolant pump relay -J496- Secondary air pump 2 relay -J545- Gearbox cooling circuit relay -J696- Charge pressure control solenoid valve -N75- Heater element for crankcase breather -N79- Activated charcoal filter solenoid valve 1 -N80- Secondary air inlet valve -N112- Left electrohydraulic engine mounting solenoid valve -N144- Right electrohydraulic engine mounting solenoid valve -N145- Air filter bypass flap valve -N275- Intake manifold flap valve -N316- Secondary air inlet valve 2 -N320- Exhaust gas recirculation cooler changeover valve -N345- Valve for oil pressure control -N428- Coolant valve for cylinder head -N489- Actuator for engine temperature regulation -N493- Coolant circulation pump -V50- Charge air cooling pump -V188- Crankcase breather valve -V546- Engine control unit -J623- 87 17   Fuse 17 on fuse holder B -SB17- 15 A 20 A - Lambda probe 1 heater after catalytic converter -Z29- Lambda probe 2 heater after catalytic converter -Z30- 87 AUDI A5 CABRIOLET 2009 Fuse holder C SC up to July 2011 Fuse holder C -SC- up to July 2011 Location fuse holder C -SC- for models with left-hand drive, up to July 2011: Below the dash panel cover, driver side   Note t  Figure shows left-hand drive model. t  Figure for right-hand drive models .     Unlock Lifetime Access for This Car. ST1 -  Fuse carrier 1, fuses ST2 -  Fuse carrier 2, fuses ST3 -  Fuse carrier 3, fuses .     Unlock Lifetime Access for This Car. ST1 -  Fuse carrier 1, fuses ST2 -  Fuse carrier 2, fuses ST3 -  Fuse carrier 3, fuses Fuses in fuse carrier ST2, fuse holder C -SC- (brown) 34)  for models with diesel engine (without J538) only 36)  for models with left-hand drive only 38)  for models with seat ventilation only     No.   Current Flow Diagram designation Nominal value   Function/component Terminal 1 - Fuse 1 on fuse holder C -SC1- 5 A - Automatic anti-dazzle interior mirror -Y7- 15 2 - Fuse 2 on fuse holder C -SC2- 5 A - Clutch position sender -G476- 87 3 - Fuse 3 on fuse holder C -SC3- 20 A 25 A 25 A - Fuel system pressurisation pump -G6- Fuel pump control unit -J538- 87 4 - Fuse 4 on fuse holder C -SC4- 10 A - Circulation pump relay -J160- 15 5 - Fuse 5 on fuse holder C -SC5- 15 A 30 A - Onboard supply control unit -J519- 30 6 - Fuse 6 on fuse holder C -SC6- 10 A - ABS control unit -J104- 30 7 - Fuse 7 on fuse holder C -SC7- 25 A - Horn relay -J413- 30 8 - Fuse 8 on fuse holder C -SC8- 30 A - left door 30 9 - Fuse 9 on fuse holder C -SC9- 30 A - Wiper motor control unit -J400- 30 10 - Fuse 10 on fuse holder C -SC10- 25 A - ABS control unit -J104- 30 11 - Fuse 11 on fuse holder C -SC11- 15 A - left door 30 12 - Fuse 12 on fuse holder C -SC12- 5 A - Rain and light sensor -G397- 30 AUDI A5 CABRIOLET 2009 Fuse holder C SC from August 2011 Fuse holder C -SC- from August 2011 Location fuse holder C -SC- for models with left-hand drive, from August 2011: Below the dash panel cover, driver side   Note t  Figure shows left-hand drive model. t  Figure for right-hand drive models .     Unlock Lifetime Access for This Car. ST1 -  Fuse carrier 1, fuses ST2 -  Fuse carrier 2, fuses ST3 -  Fuse carrier 3, fuses .     Unlock Lifetime Access for This Car. ST1 -  Fuse carrier 1, fuses ST2 -  Fuse carrier 2, fuses ST3 -  Fuse carrier 3, fuses Fuses in fuse carrier ST2 on fuse holder C -SC- (brown) 40)  for models with seat ventilation only     No.   Current Flow Diagram designation Nominal value   Function/component Terminal 1 - Fuse 1 on fuse holder C -SC1-   - Not assigned 2 - Fuse 2 on fuse holder C -SC2- 5 A - Brake light switch -F- 87 3 - Fuse 3 on fuse holder C -SC3- 25 A - Fuel pump control unit -J538- 87 4 - Fuse 4 on fuse holder C -SC4- 5 A - Clutch position sender -G476- Pressure sender for reducing agent metering system -G686- Control unit for reducing agent metering system -J880- Pump for reducing agent -V437- Heater for reducing-agent pump -Z103- 87 5 - Fuse 5 on fuse holder C -SC5- 15 A 30 A - Onboard supply control unit -J519- 30 6 - Fuse 6 on fuse holder C -SC6- 5 A - ABS control unit -J104- 30 7 - Fuse 7 on fuse holder C -SC7- 15 A - Treble horn -H2- Bass horn -H7- Horn relay -J413- 30 8 - Fuse 8 on fuse holder C -SC8- 30 A - Front left door 30 9 - Fuse 9 on fuse holder C -SC9- 30 A - Wiper motor control unit -J400- 30 10 - Fuse 10 on fuse holder C -SC10- 25 A - ABS control unit -J104- 30 11 - Fuse 11 on fuse holder C -SC11- 30 A - Rear left door control unit -J388- 30 12 - Fuse 12 on fuse holder C -SC12- 5 A - Rain and light sensor -G397- 30 AUDI A5 CABRIOLET 2009 Fuse holder D SD Fuse holder D -SD- Location fuse holder D -SD- for models with left-hand drive: Below the dash panel cover, front passenger side   Note t  Figure shows left-hand drive model. t  Figure for right-hand drive models .     Unlock Lifetime Access for This Car. ST1 -  Fuse carrier 1, fuses ST2 -  Fuse carrier 2, fuses A -  46-pin connector, black, CAN disconnector, dash panel -T46s- .     Unlock Lifetime Access for This Car. ST1 -  Fuse carrier 1, fuses ST2 -  Fuse carrier 2, fuses A -  46-pin connector, black, CAN disconnector, dash panel -T46s- Valid up to July 2011     No.   Current Flow Diagram designation Nominal value   Function/component Terminal 1 - Fuse 1 on fuse holder D -SD1-   - Not assigned 2 - Fuse 2 on fuse holder D -SD2-   - Not assigned 3 - Fuse 3 on fuse holder D -SD3-   - Not assigned 4 - Fuse 4 on fuse holder D -SD4-   - Not assigned 5 - Fuse 5 on fuse holder D -SD5- 5 A - Steering column electronics control unit -J527- 15 6 - Fuse 6 on fuse holder D -SD6- 5 A - TCS and ESP button -E256- Parking aid button -E266- 15 7 - Fuse 7 on fuse holder D -SD7- 5 A - 16-pin connector -T16-, diagnostic connector 15 8 - Fuse 8 on fuse holder D -SD8- 5 A - Data bus diagnostic interface -J533- 15 9 - Fuse 9 on fuse holder D -SD9- 5A - High heat output relay -J360- 15 10 - Fuse 10 on fuse holder D -SD10-   - Not assigned 11 - Fuse 11 on fuse holder D -SD11-   - Not assigned 12 - Fuse 12 on fuse holder D -SD12-   - Not assigned for models with radio (CAN) with external amplifier only 44)  for models with radio chorus and sound system Basic (from November 2009) only 46)  Valid up to July 2011     No.   Current Flow Diagram designation Nominal value   Function/component Terminal 1 - Fuse 1 on fuse holder D -SD1- 5 A - CD changer -R41- DVD changer -R161- Connection for external audio sources -R199- 30 2 - Fuse 2 on fuse holder D -SD2- 5 A - Switch module for driving mode selection -E592- 30 3 - Fuse 3 on fuse holder D -SD3- 5 A 5 A 20 A 20 A - Display unit for front information display and operating unit control unit -J685- Control unit 1 for information electronics -J794- Radio -R- 30 4 - Fuse 4 on fuse holder D -SD4- 5 A - Control unit in dash panel insert -J285- 30 5 - Fuse 5 on fuse holder D -SD5- 5 A - Data bus diagnostic interface -J533- 30 6 - Fuse 6 on fuse holder D -SD6- 5 A - Entry and start authorisation switch -E415- 30 7 - Fuse 7 on fuse holder D -SD7- 5A - Light switch -E1-   8 - Fuse 8 on fuse holder D -SD8- 40 A - Fresh air blower control unit -J126- 30 9 - Fuse 9 on fuse holder D -SD9- 5 A - Control unit for electronic steering column lock -J764- 30 10 - Fuse 10 on fuse holder D -SD10- 10 A - Climatronic control unit -J255- 30 11 - Fuse 11 on fuse holder D -SD11- 10 A - 16-pin connector -T16-, diagnostic connector 30 12 - Fuse 12 on fuse holder D -SD12- 5 A - Steering column electronics control unit -J527- 30 AUDI A5 CABRIOLET 2009 Relay/ fuse holder F SF up to July 2011 Relay/fuse holder F -SF- up to July 2011 Location, relay/fuse holder F -SF- up to July 2011: in luggage compartment, behind side trim on right     Unlock Lifetime Access for This Car. ST1 -  Fuse carrier 1, fuses ST2 -  Fuse carrier 2, fuses ST3 -  Fuse carrier 3, fuses ST4 -  Fuse carrier 4, fuses ST5 -  Fuse carrier 5, fuses Fuses in fuse carrier ST2 on fuse holder F -SF- (black) No.   Current Flow Diagram designation Nominal value   Function/component Terminal 1 - Fuse 1 on fuse holder F -SF1- 10 A - Left switch for windbreak -F405- Right switch for windbreak -F406- 30 2 - Fuse 2 on fuse holder F -SF2- 15 A - Trailer detector control unit -J345- 30 3 - Fuse 3 on fuse holder F -SF3- 20 A - Trailer detector control unit -J345- 30 4 - Fuse 4 on fuse holder F -SF4- 20 A - Trailer detector control unit -J345- 30 5 - Fuse 5 on fuse holder F -SF5- 5 A - Electromechanical parking brake button -E538- 30 6 - Fuse 6 on fuse holder F -SF6- 15 A - Electronically controlled damping control unit -J250- 30 7 - Fuse 7 on fuse holder F -SF7- 30 A - Control unit for electromechanical parking brake -J540- 30 8 - Fuse 8 on fuse holder F -SF8- 30 A - Convenience system central control unit -J393- 30 9 - Fuse 9 on fuse holder F -SF9- 35 A - All-wheel drive control unit -J492- 30 10 - Fuse 10 on fuse holder F -SF10- 30 A - Convenience system central control unit -J393- 30 11 - Fuse 11 on fuse holder F -SF11- 20 A - Convenience system central control unit -J393- 30 12 - Fuse 12 on fuse holder F -SF12- 5 A - Interface control unit for vehicle location system -J843- 30 Fuses in fuse carrier ST4 on fuse holder F -SF- (red) No.   Current Flow Diagram designation Nominal value   Function/component Terminal 1 - Fuse 1 on fuse holder F -SF1- 15 A - 12 V socket 2 -U18- 87 2 - Fuse 2 on fuse holder F -SF2- 15 A - 12 V socket -U5- 87 3 - Fuse 3 on fuse holder F -SF3- 15 A - 12 V socket 3 -U19- 87 4 - Fuse 4 on fuse holder F -SF4- 15 A - Cigarette lighter -U1- 87 5 - Fuse 5 on fuse holder F -SF5-   - Not assigned 6 - Fuse 6 on fuse holder F -SF6-   - Not assigned 7 - Fuse 7 on fuse holder F -SF7- 7.5 A - Park assist steering control unit -J791- 15 8 - Fuse 8 on fuse holder F -SF8-   - Not assigned 9 - Fuse 9 on fuse holder F -SF9- 5 A - Electromechanical parking brake button -E538- 15 10 - Fuse 10 on fuse holder F -SF10- 5 A - Lane change assist control unit 2 -J770- 15 11 - Fuse 11 on fuse holder F -SF11- 5 A - Heated rear left seat switch with regulator -E128- Heated rear right seat switch with regulator -E129- 15 12 - Fuse 12 on fuse holder F -SF12- 5 A - Electronically controlled damping control unit -J250- Trailer detector control unit -J345- All-wheel drive control unit -J492- Voltage stabiliser -J532- Control unit for electromechanical parking brake -J540- 15 for models with radio (CAN) and sound system Basic (up to November 2009) only 49)  applicable from May 2010     No.   Current Flow Diagram designation Nominal value   Function/component Terminal 1 - Fuse 1 on fuse holder F -SF1-   - Not assigned 2 - Fuse 2 on fuse holder F -SF2-   - Not assigned 3 - Fuse 3 on fuse holder F -SF3- 20 A 30 A - Radio -R- Digital sound package control unit -J525- 30 4 - Fuse 4 on fuse holder F -SF4- 7.5 A - Control unit 1 for information electronics -J794- 30 5 - Fuse 5 on fuse holder F -SF5- 5 A 7.5 A - 18-pin connector -T18a- Radio -R- Telephone transmitter and receiver unit -R36- TV tuner -R78- Aerial amplifier for mobile telephone -R86- Telephone bracket -R126- 30 6 - Fuse 6 on fuse holder F -SF6- 5 A - Reversing camera system control unit -J772- 30 7 - Fuse 7 on fuse holder F -SF7- 5 A - Aerial amplifier for mobile telephone -R86- 30 8 - Fuse 8 on fuse holder F -SF8-   - Not assigned   9 - Fuse 9 on fuse holder F -SF9-   - Not assigned   10 - Fuse 10 on fuse holder F -SF10-   - Not assigned   11 - Fuse 11 on fuse holder F -SF11-   - Not assigned 12 - Fuse 12 on fuse holder F -SF12-   - Not assigned AUDI A5 CABRIOLET 2009 Relay/ fuse holder F SF from August 2011 Relay/fuse holder F -SF- from August 2011 Location, relay/fuse holder F -SF- from August 2011: in luggage compartment, behind side trim on right     Unlock Lifetime Access for This Car. ST1 -  Fuse carrier 1, ST2 -  Fuse carrier 2, ST3 -  Fuse carrier 3, ST4 -  Fuse carrier 4, ST5 -  Fuse carrier 5, Fuses in fuse carrier ST2 on fuse holder F -SF- (black) No.   Current Flow Diagram designation Nominal value   Function/component Terminal 1 - Fuse 1 on fuse holder F -SF1- 10 A - Convertible roof actuation control unit -J256- 30 2 - Fuse 2 on fuse holder F -SF2- 15 A - Trailer detector control unit -J345- 30 3 - Fuse 3 on fuse holder F -SF3- 20 A - Trailer detector control unit -J345- 30 4 - Fuse 4 on fuse holder F -SF4- 20 A - Trailer detector control unit -J345- 30 5 - Fuse 5 on fuse holder F -SF5- 5 A - Electromechanical parking brake button -E538- 30 6 - Fuse 6 on fuse holder F -SF6- 15 A - Adaptive suspension control unit -J197- Electronically controlled damping control unit -J250- 30 7 - Fuse 7 on fuse holder F -SF7- 30 A - Control unit for electromechanical parking brake -J540- 30 8 - Fuse 8 on fuse holder F -SF8- 30 A - Convenience system central control unit -J393- 30 9 - Fuse 9 on fuse holder F -SF9- 35 A - All-wheel drive control unit -J492- 30 10 - Fuse 10 on fuse holder F -SF10- 30 A - Convenience system central control unit -J393- 30 11 - Fuse 11 on fuse holder F -SF11- 20 A - Convenience system central control unit -J393- 30 12 - Fuse 12 on fuse holder F -SF12- 5 A - Interface control unit for vehicle location system -J843- Control unit for fuel tank leak detection -J909- 30 Fuses in fuse carrier ST4 on fuse holder F -SF- (red) No.   Current Flow Diagram designation Nominal value   Function/component Terminal 1 - Fuse 1 on fuse holder F -SF1-   - Not assigned 2 - Fuse 2 on fuse holder F -SF2-   - Not assigned 3 - Fuse 3 on fuse holder F -SF3-   - Not assigned 4 - Fuse 4 on fuse holder F -SF4-   - Not assigned 5 - Fuse 5 on fuse holder F -SF5-   - Not assigned 6 - Fuse 6 on fuse holder F -SF6-   - Not assigned 7 - Fuse 7 on fuse holder F -SF7-   - Not assigned 8 - Fuse 8 on fuse holder F -SF8-   - Not assigned 9 - Fuse 9 on fuse holder F -SF9-   - Not assigned 10 - Fuse 10 on fuse holder F -SF10-   - Not assigned 11 - Fuse 11 on fuse holder F -SF11-   - Not assigned 12 - Fuse 12 on fuse holder F -SF12-   - Not assigned Only models with start/stop system     No.   Current Flow Diagram designation Nominal value   Function/component Terminal 1 - Fuse 1 on fuse holder F -SF1-   - Not assigned 2 - Fuse 2 on fuse holder F -SF2- 5 A - Relay for automatic anti-dazzle interior mirror -J910- 30 3 - Fuse 3 on fuse holder F -SF3- 30 A - Supply fuse carrier 2 -ST2-fuse 1 on fuse holder D -SD1- to fuse 4 on fuse holder D -SD4- 30 4 - Fuse 4 on fuse holder F -SF4- 7.5 A - Control unit 1 for information electronics -J794- 30 5 - Fuse 5 on fuse holder F -SF5- 5 A - Chip card reader control unit -J676- Radio -R- TV tuner -R78- 30 6 - Fuse 6 on fuse holder F -SF6- 5 A - Reversing camera system control unit -J772- 30 7 - Fuse 7 on fuse holder F -SF7-   - Not assigned   8 - Fuse 8 on fuse holder F -SF8-   - Not assigned   9 - Fuse 9 on fuse holder F -SF9-   - Not assigned   10 - Fuse 10 on fuse holder F -SF10-   - Not assigned   11 - Fuse 11 on fuse holder F -SF11- 30 A - Control unit for reducing agent metering system -J880- 30 12 - Fuse 12 on fuse holder F -SF12- 10 A - Control unit for reducing agent metering system -J880- 30 AUDI A5 CABRIOLET 2009 Terminal 30 wiring junction 2 TV22 with jump start socket U6 up to July 2011 Terminal 30 wiring junction 2 -TV22- with jump start socket -U6- up to July 2011 Location for models up to July 2011: in engine compartment - centre of plenum chamber.     Unlock Lifetime Access for This Car. A -  Terminal 30 wiring junction 2 -TV22- B -  Jump start socket -U6- 1 -  Fuse 1 (30) -S204-, 2 -  Fuse 2 (30) -S205-, S204 (600 W) and S205 (400 W) are installed in models with radiator fan control 1000 W 53)  Radiator fan control 600 W 30 2 - Fuse 2 (30) -S205- 40 A - Radiator fan control 400 W 30 AUDI A5 CABRIOLET 2009 Terminal 30 wiring junction 2 TV22 with jump start socket U6 from August 2011 Terminal 30 wiring junction 2 -TV22- with jump start socket -U6- from August 2011 Location for models from August 2011: in engine compartment - centre of plenum chamber.     Unlock Lifetime Access for This Car. A -  Terminal 30 wiring junction 2 -TV22- B -  Jump start socket -U6- 1 -  Fuse 1 (30) -S204-, 2 -  Fuse 2 (30) -S205-, 3 -  Fuse 3 (30) -S206-, S204 (600 W) and S205 (400 W) are installed in models with radiator fan control 1000 W 55)  Radiator fan control 600 W 30 2 - Fuse 2 (30) -S205- 40 A - Radiator fan control 400 W 30 3 - Fuse 3 (30) -S206- 110 A - Power steering control unit -J500- 30 AUDI A5 CABRIOLET 2009 3-pin relay and fuse holder 3-pin relay and fuse holder Only models with diesel engine   Note t  Figure shows left-hand drive model. t  Figure for right-hand drive models .     Unlock Lifetime Access for This Car. C -  Auxiliary heater fuse -S126-, 40 A D -  Auxiliary heater fuse 2 -S328-, 60 A Only models with diesel engine   Note t  Figure​ shows​ right-hand drive​ model. t  Figure for left-hand drive models .     Unlock Lifetime Access for This Car. C -  Auxiliary heater fuse -S126-, 40 A D -  Auxiliary heater fuse 2 -S328-, 60 A AUDI A5 CABRIOLET 2009 6-pin coupling station of A-pillar, driver side 6-pin coupling station of A-pillar, driver side .     Unlock Lifetime Access for This Car. F -  Front passenger seat adjustment thermal fuse 1 -S46-, 15 A G -  Driver seat adjustment thermal fuse 1 -S44-, 15 A .     Unlock Lifetime Access for This Car. F -  Front passenger seat adjustment thermal fuse 1 -S46-, 15 A G -  Driver seat adjustment thermal fuse 1 -S44-, 15 A AUDI A5 CABRIOLET 2009 6-pin coupling station of A-pillar, front passenger side 6-pin coupling station of A-pillar, front passenger side Fitting location of 6-pin coupling station of A-pillar front passenger side for models with left-hand drive in front passenger footwell on A-pillar, behind side trim   Note t  Figure shows left-hand drive model. t  Figure for right-hand drive models .     Unlock Lifetime Access for This Car. for models with right-hand drive only, for models with left-hand drive 59)  applicable from August 2011   Note t  Figure​ shows​ right-hand drive​ model. t  Figure for left-hand drive models .     Unlock Lifetime Access for This Car. F -  ABS control unit fuse 1 -S123-, 40 A G1 -  ABS control unit fuse 3 -S137-, 25 A G2 -  ABS control unit fuse 2 -S124-, 10 A / 5 A AUDI A5 CABRIOLET 2009 Relay/fuse holder with onboard supply control unit J519 Relay/fuse holder with onboard supply control unit -J519- Location, relay and fuse holder with onboard supply control unit -J519- for models with left-hand drive: Below the dash panel, driver side 61)  for models with left-hand drive only, for models with right-hand drive   Note t  Figure shows left-hand drive model. t  Figure for right-hand drive models .     Unlock Lifetime Access for This Car. A -  ABS control unit fuse 1 -S123-, 40 A .     Unlock Lifetime Access for This Car. A -  Not assigned AUDI A5 CABRIOLET 2009 Overview of relays Overview of relays Unlock Lifetime Access for This Car. Relay/fuse holder F -SF- q   Components: -J9-, -J807-, -J911-, -J912- q   Location for models up to July 2011: q   Location for models from August 2011: q   Fitting location for models with right-hand drive: q   Fitting location for models with right-hand drive: Relay/fuse holder B -SB- q   Components: -J17-, -J53-, -J151-, -J545-, -J179-, -J271-, -J299-, -J317-, -J496-, -J569-, -J695-, -J696-, -J757-, -J832- q   Fitting location for models with left-hand drive: q   Fitting location for models with right-hand drive: AUDI A5 CABRIOLET 2009 Relay/fuse holder with onboard supply control unit J519 Relay/fuse holder with onboard supply control unit -J519- valid up to May 2009 for models with 3.2l, 6-cylinder petrol engine without auxiliary heater 2)  .     Unlock Lifetime Access for This Car. 1 -  Not assigned 2 -  Circulation pump relay -J160- 2 -  Horn relay -J413- 2 -  Relay for automatic anti-dazzle interior mirror -J910- 3 -  Terminal 15 voltage supply relay -J329- 4 -  Not assigned valid up to May 2009 for models with 3.2l, 6-cylinder petrol engine without auxiliary heater 4)  .     Unlock Lifetime Access for This Car. 1 -  Not assigned 2 -  Circulation pump relay -J160- 2 -  Horn relay -J413- 2 -  Relay for automatic anti-dazzle interior mirror -J910- 3 -  Terminal 15 voltage supply relay -J329- 4 -  Not assigned AUDI A5 CABRIOLET 2009 3-pin relay and fuse holder 3-pin relay and fuse holder Only models with diesel engine   Note t  Figure shows left-hand drive model. t  Figure for right-hand drive models .     Unlock Lifetime Access for This Car. 1 -  Auxiliary air heater control unit -J604- 2 -  Low heat output relay -J359- 3 -  High heat output relay -J360- Only models with diesel engine   Note t  Figure​ shows​ right-hand drive​ model. t  Figure for left-hand drive models .     Unlock Lifetime Access for This Car. 1 -  Auxiliary air heater control unit -J604- 2 -  Low heat output relay -J359- 3 -  High heat output relay -J360- AUDI A5 CABRIOLET 2009 Relay/ fuse holder B SB Relay/fuse holder B -SB- Only models with diesel engine 8)  for models with 6-cylinder petrol engine only 10)  . t  -SB14- to -SB17- in -ST1- for models from August 2011 only.     Unlock Lifetime Access for This Car. A -  Automatic glow period control unit -J179- A -  Engine component current supply relay -J757-, B -  Starter motor relay -J53- q   Position 2.1 B -  Starter motor relay 2 -J695- q   Position 2.2 C -  Secondary air pump relay -J299-, D -  Terminal 30 voltage supply relay -J317- D -  Engine component current supply relay -J271-, , E -  Fuel pump relay -J17- E -  Relay for supplementary fuel pump -J832- E -  Continued coolant circulation relay -J151-, E -  Additional coolant pump relay -J496- E -  Brake servo relay -J569- E -  Gearbox cooling circuit relay -J696- F -  Secondary air pump relay 2 -J545-, Only models with diesel engine 12)  for models with 6-cylinder petrol engine only 14)  . t  -SB14- to -SB17- in -ST1- for models from August 2011 only.     Unlock Lifetime Access for This Car. A -  Automatic glow period control unit -J179- A -  Engine component current supply relay -J757-, B -  Starter motor relay -J53- q   Position 2.1 B -  Starter motor relay 2 -J695- q   Position 2.2 C -  Secondary air pump relay -J299-, D -  Terminal 30 voltage supply relay -J317- D -  Engine component current supply relay -J271-, , E -  Fuel pump relay -J17- E -  Relay for supplementary fuel pump -J832- E -  Continued coolant circulation relay -J151-, E -  Additional coolant pump relay -J496- E -  Brake servo relay -J569- E -  Gearbox cooling circuit relay -J696- F -  Secondary air pump relay 2 -J545-, AUDI A5 CABRIOLET 2009 Relay/ fuse holder F SF up to July 2011 Relay/fuse holder F -SF- up to July 2011 Location, relay/fuse holder F -SF- up to July 2011: in luggage compartment, behind side trim on right     Unlock Lifetime Access for This Car. A -  Relay for left neck heating -J911- q   Position 1.1 A -  Relay for right neck heating -J912- q   Position 1.2 B -  Not assigned C -  Heated rear window relay -J9- D -  Not assigned E -  Relay for power sockets -J807- AUDI A5 CABRIOLET 2009 Relay/ fuse holder F SF from August 2011 Relay/fuse holder F -SF- from August 2011 Location, relay/fuse holder F -SF- from August 2011: in luggage compartment, behind side trim on right     Unlock Lifetime Access for This Car. A -  Relay for left neck heating -J911- q   Position 1.1 A -  Relay for right neck heating -J912- q   Position 1.2 B -  Reducing agent metering system relay -J963- C -  Not assigned D -  Heated rear window relay -J9- E -  Relay for power sockets -J807- AUDI A5 CABRIOLET 2009 Overview of coupling stations Overview of coupling stations Unlock Lifetime Access for This Car. 6-pin coupling station of A-pillar, front passenger side q   Connectors: -T5a-, -T5c-, -T17f-, -T17g-, -T17w-, -T17x- q   Fitting location for models with left-hand drive: q   Fitting location for models with right-hand drive: q   Fitting location for models with right-hand drive: q   Location for models with -R199- as Audi music interface (AMI - CAN): q   Location for models with -R199- as AUX connection: Seat wiring coupling station, front passenger side q   Connectors: -T3h-, -T6k-, -T10m-, -T10n- q   Fitting location: Seat wiring coupling station, driver side q   Connectors: -T3k-, -T6l-, -T10o-, -T10p- q   Fitting location: q   Fitting location for models with right-hand drive: 9 -  6-pin coupling station of A-pillar, driver side q   Connectors: -T5b-, -T17b-, -T17c-, -T17d-, -T17e-, -T17j-, -T46i- q   Location for models with left-handdrive only: q   Location for models with right-handdrive only: 10 -  q   Fitting location for models with right-hand drive: AUDI A5 CABRIOLET 2009 6-pin coupling station of A-pillar, front passenger side 6-pin coupling station of A-pillar, front passenger side applicable up to model year 2009 2)  .     Unlock Lifetime Access for This Car. 1 -  Not assigned 2 -  17-pin connector, yellow -T17x- 3 -  Not assigned 4 -  17-pin connector, black -T17g- 5 -  17-pin connector, brown -T17f- 6 -  17-pin connector, white -T17w- B -  5-pin connector, yellow -T5a- D -  5-pin connector, yellow -T5c- applicable up to model year 2009 4)  .     Unlock Lifetime Access for This Car. 1 -  Not assigned 2 -  17-pin connector, yellow -T17x- 3 -  Not assigned 4 -  17-pin connector, black -T17g- 5 -  17-pin connector, brown -T17f- 6 -  17-pin connector, white -T17w- B -  5-pin connector, yellow -T5a- D -  5-pin connector, yellow -T5c- AUDI A5 CABRIOLET 2009 Fuse holder D SD Fuse holder D -SD- .     Unlock Lifetime Access for This Car. A -  46-pin connector, black, CAN disconnector, dash panel -T46s- .     Unlock Lifetime Access for This Car. A -  46-pin connector, black, CAN disconnector, dash panel -T46s- AUDI A5 CABRIOLET 2009 Seat wiring coupling station, driver side Seat wiring coupling station, driver side Fitting location: under driver seat in vehicle floor Connectors: 1 -  6-pin connector, green -T6l- 2 -  10-pin connector, red -T10p- 3 -  10-pin connector, black -T10o- 4 -  Not assigned 5 -  3-pin connector, yellow -T3k-   Unlock Lifetime Access for This Car. AUDI A5 CABRIOLET 2009 Seat wiring coupling station, front passenger side Seat wiring coupling station, front passenger side Fitting location: under front passenger seat in vehicle floor Connectors: 1 -  6-pin connector, green -T6k- 2 -  10-pin connector, red -T10m- 3 -  10-pin connector, black -T10n- 4 -  Not assigned 5 -  3-pin connector, yellow -T3h- AUDI A5 CABRIOLET 2009 6-pin coupling station of A-pillar, driver side 6-pin coupling station of A-pillar, driver side applicable up to model year 2009   Note t  Figure shows left-hand drive model. t  Figure for right-hand drive models .   Unlock Lifetime Access for This Car. Unlock Lifetime Access for This Car. 1 -  17-pin connector, green -T17j- 2 -  17-pin connector, red -T17e- 3 -  Not assigned 4 -  17-pin connector, brown -T17d- 5 -  17-pin connector, black -T17c- 6 -  17-pin connector, blue -T17b- A -  5-pin connector, yellow -T5b- E -  46-pin connector, black, CAN disconnector -T46i- applicable up to model year 2009   Note t  Figure​ shows​ right-hand drive​ model. t  Figure for left-hand drive models .     Unlock Lifetime Access for This Car. 1 -  17-pin connector, green -T17j- 2 -  17-pin connector, red -T17e- 3 -  Not assigned 4 -  17-pin connector, brown -T17d- 5 -  17-pin connector, black -T17c- 6 -  17-pin connector, blue -T17b- A -  5-pin connector, yellow -T5b- E -  46-pin connector, black, CAN disconnector -T46i- AUDI A5 CABRIOLET 2009 Relay/ fuse holder B SB Relay/fuse holder B -SB- . t  -SB14- to -SB17- in -ST1- for models from August 2011 only.     Unlock Lifetime Access for This Car. G -  17-pin connector, red -T17q- H -  17-pin connector, white -T17r- I -  17-pin connector, brown -T17t- M -  501Screw connection 2 (30), on relay plate . t  -SB14- to -SB17- in -ST1- for models from August 2011 only.     Unlock Lifetime Access for This Car. G -  17-pin connector, red -T17q- H -  17-pin connector, white -T17r- I -  17-pin connector, brown -T17t- M -  501Screw connection 2 (30), on relay plate AUDI A5 CABRIOLET 2009 Relay/fuse holder with onboard supply control unit J519 Relay/fuse holder with onboard supply control unit -J519- .     Unlock Lifetime Access for This Car. 6 -  500Screw connection 1 (30), on relay plate .     Unlock Lifetime Access for This Car. 5 -  500Screw connection 1 (30), on relay plate AUDI A5 CABRIOLET 2009 Connection for external audio sources R199 as Audi music interface (AMI - MOST) Connection for external audio sources -R199- as Audi music interface (AMI - MOST) Fitting location: In glove compartment.   Note for models with Audi music interface only (AMI) (AMI - MOST).     Unlock Lifetime Access for This Car. A -  Connection for external audio sources -R199- AUDI A5 CABRIOLET 2009 Connection for external audio sources R199 as Audi music interface (AMI - CAN) Connection for external audio sources -R199- as Audi music interface (AMI - CAN) Fitting location: In glove compartment.   Note for models with Audi Music Interface only (AMI - CAN).     Unlock Lifetime Access for This Car. A -  Connection for external audio sources -R199- AUDI A5 CABRIOLET 2009 Connection for external audio sources R199 as AUX connection Connection for external audio sources -R199- as AUX connection Fitting location: in centre console   Note For models with AUX connection only.     Unlock Lifetime Access for This Car. A -  Connection for external audio sources -R199- AUDI A5 CABRIOLET 2009 Connector on right in luggage compartment Connector on right in luggage compartment Unlock Lifetime Access for This Car. 1 -  17-pin connector, red -T17v- Can't find your car? Check -> DiagnostData.com! 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