AUDI A4 CABRIOLET 2006 – Body electrical, lowline, highline . Wiring diagrams, Pin Connector, Location – Wiring diagrams for cars
AUTOMOTIVE ELECTRICIANS PORTAL
AUDI A4 CABRIOLET 2006 – Body electrical, lowline, highline . Wiring diagrams, Pin Connector, Location
Wiring Diagram AUDI A4 CABRIOLET 2006 - Earth connections https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO T4k 4-pin connector, black, near front bumper 83 Earth connection 1, in front right wiring harness 86 Earth connection 1, in rear wiring harness 87 Earth connection 2, in rear wiring harness 121 Earth connection 2, in front right wiring harness 179 Earth connection, in left headlight wiring harness 249 Earth connection 2, in interior wiring harness 345 Earth connection, in bumper wiring harness * Cross-section 4.0 possible ** Cross-section 6,0 possible *** ⇒ applicable engine Current Flow Diagram
Wiring Diagram AUDI A4 CABRIOLET 2006 - Earth connections T10c 10-pin connector, violet, coupling station on left of A-pillar 81 Earth connection 1, in dash panel wiring harness 135 Earth connection 2, in dash panel wiring harness 176 Earth connection, in right headlight wiring harness 238 Earth connection 1, in interior wiring harness 261 Earth connection, in heated washer jet wiring harness 277 Earth connection 3, in interior wiring harness
Wiring Diagram AUDI A4 CABRIOLET 2006 - Main fuse - ignition/starter switch - starter button A Battery B Starter D Ignition/starter switch E378 Starter button S88 Strip fuse T17j 17-pin connector, brown, coupling station on electronics box, plenum chamber 238 Earth connection 1, in interior wiring harness 500 Screw connection 1 (30), on relay plate 501 Screw connection 2 (30), on relay plate A2 Positive connection (15), in dash panel wiring harness A21 Connection (86s), in dash panel wiring harness A32 Positive connection (30), in dash panel wiring harness A33 Connection (75), in dash panel wiring harness * No longer fitted, phased-in modification ** ⇒ applicable engine Current Flow Diagram *** for models with starter button only
Wiring Diagram AUDI A4 CABRIOLET 2006 - Steering column electronics control unit - CCS E45 Cruise control system switch J527 Steering column electronics control unit J623 Engine control unit T16a 16-pin connector, black, on steering column electronics control unit T17e 17-pin connector, white, coupling station on electronics box, plenum chamber 135 Earth connection 2, in dash panel wiring harness A2 Positive connection (15), in dash panel wiring harness * ⇒ applicable engine Current Flow Diagram
Wiring Diagram AUDI A4 CABRIOLET 2006 - Turn signal switch - intermittent wiper switch - horn plate Wiring Diagram AUDI A4 CABRIOLET 2006 - Onboard supply control unit - steering column electronics control unit - windscreen wiper motor - washer pump - sport program button J519 Onboard supply control unit J527 Steering column electronics control unit E541 Sport program button T10b 10-pin connector, black, on onboard supply control unit T10c 10-pin connector, violet, coupling station on left of A-pillar T16a 16-pin connector, black, on steering column electronics control unit T17 17-pin connector, black, coupling station on left of A-pillar T23 23-pin connector, black, on onboard supply control unit T32b 32-pin connector, grey, on onboard supply control unit V Windscreen wiper motor V5 Washer pump 238 Earth connection 1, in interior wiring harness 261 Earth connection, in heated washer jet wiring harness A146 Connection (convenience CAN bus, high), in dash panel wiring harness A147 Connection (convenience CAN bus, low), in dash panel wiring harness ** for models with sport program button only
Wiring Diagram AUDI A4 CABRIOLET 2006 - Light switch - headlight range control regulator E1 Light switch E23 Front and rear fog light switch E102 Headlight range control regulator E491 Deactivation switch for surround lighting J431 Headlight range control, control unit J519 Onboard supply control unit S10 Fuse in relay plate fuse holder T32b 32-pin connector, grey, on onboard supply control unit 81 Earth connection 1, in dash panel wiring harness 135 Earth connection 2, in dash panel wiring harness A19 Connection (58d), in dash panel wiring harness A114 Connection (headlight range control), in dash panel wiring harness * for models with automatic headlight switching / surround lighting only, ⇒ applicable Current Flow Diagram *** for models with headlight range control only **** for models without headlight range control only, ⇒ applicable Current Flow Diagram headlight ***** for models with automatic headlight range control only, ⇒ applicable Current Flow Diagram
Wiring Diagram AUDI A4 CABRIOLET 2006 - Left headlight - left fog light J519 Onboard supply control unit L22 Left fog light bulb M1 Left side light bulb M5 Front left turn signal bulb M18 Left side mounted turn signal bulb M29 Left dipped beam bulb M30 Left main beam bulb T4k 4-pin connector, black, near front bumper T17 17-pin connector, black, coupling station on left of A-pillar T17a 17-pin connector, red, coupling station on left of A-pillar T17b 17-pin connector, green, coupling station on left of A-pillar T23 23-pin connector, black, on onboard supply control unit T32b 32-pin connector, grey, on onboard supply control unit V48 Left headlight range control motor 179 Earth connection, in left headlight wiring harness 345 Earth connection, in bumper wiring harness * for models without headlight range control only ** for models with headlights highline, headlights lowline only, ⇒ applicable Current Flow Diagram *** for models with headlight range control only **** for models with headlight highline only ***** for models with headlight lowline only
Wiring Diagram AUDI A4 CABRIOLET 2006 - Right headlight - right fog light J519 Onboard supply control unit L23 Right fog light bulb M3 Right side light bulb M7 Front right turn signal bulb M19 Right side mounted turn signal bulb M31 Right dipped beam bulb M32 Right main beam bulb T4k 4-pin connector, black, near front bumper T17 17-pin connector, black, coupling station on left of A-pillar T17c 17-pin connector, red, coupling station on right of A-pillar T23 23-pin connector, black, on onboard supply control unit T32b 32-pin connector, grey, on onboard supply control unit V49 Right headlight range control motor 176 Earth connection, in right headlight wiring harness 345 Earth connection, in bumper wiring harness * for models with headlight range control only ** for models with headlights highline, headlights lowline only, ⇒ applicable Current Flow Diagram *** for models with headlight lowline only
Wiring Diagram AUDI A4 CABRIOLET 2006 - Left rear lights J519 Onboard supply control unit L46 Rear left fog light bulb M4 Left tail light bulb M6 Rear left turn signal bulb M9 Left brake light bulb M16 Left reversing light bulb M25 High level brake light bulb T23 23-pin connector, black, on onboard supply control unit T32b 32-pin connector, grey, on onboard supply control unit 86 Earth connection 1, in rear wiring harness 87 Earth connection 2, in rear wiring harness A88 Connection (RFL), in dash panel wiring harness C65 Positive connection 1 for side marker light * not for models with US equipment ** for models with US equipment only
Wiring Diagram AUDI A4 CABRIOLET 2006 - Right reversing light J519 Onboard supply control unit M2 Right tail light bulb M8 Rear right turn signal bulb M10 Right brake light bulb M17 Right reversing light bulb T4l 4-pin connector, black, in rear lid T23 23-pin connector, black, on onboard supply control unit T32b 32-pin connector, grey, on onboard supply control unit X Number plate light 87 Earth connection 2, in rear wiring harness 249 Earth connection 2, in interior wiring harness A87 Connection (RL), in dash panel wiring harness B132 Connection (number plate lights), in interior wiring harness C66 Positive connection 2 for side marker light * not for models with US equipment ** for models with US equipment only
Wiring Diagram AUDI A4 CABRIOLET 2006 - Hazard warning lights button - treble tone horn - bass tone horn E229 Hazard warning lights button H2 Treble tone horn H7 Bass tone horn J4 Dual tone horn relay J519 Onboard supply control unit T17a 17-pin connector, red, coupling station on left of A-pillar T17c 17-pin connector, red, coupling station on right of A-pillar T32b 32-pin connector, grey, on onboard supply control unit 81 Earth connection 1, in dash panel wiring harness 176 Earth connection, in right headlight wiring harness 179 Earth connection, in left headlight wiring harness 277 Earth connection 3, in interior wiring harness
Wiring Diagram AUDI A4 CABRIOLET 2006 - Brake light switch - X-contact relief relay - headlight washer system pump F Brake light switch J59 X-contact relief relay J519 Onboard supply control unit T10b 10-pin connector, black, on onboard supply control unit T17b 17-pin connector, green, coupling station on left of A-pillar T23 23-pin connector, black, on onboard supply control unit T32b 32-pin connector, grey, on onboard supply control unit V11 Headlight washer system pump 81 Earth connection 1, in dash panel wiring harness 135 Earth connection 2, in dash panel wiring harness 179 Earth connection, in left headlight wiring harness 277 Earth connection 3, in interior wiring harness A18 Connection (54), in dash panel wiring harness A34 Connection (75x), in dash panel wiring harness A57 Positive connection 3 (30), in dash panel wiring harness * Protected via fuse S237, for models with headlight washer system only ** applicable up to model year 2006 *** applicable from model year 2007
Wiring Diagram AUDI A4 CABRIOLET 2006 - Fuses - radio connector III Wiring Diagram AUDI A4 CABRIOLET 2006 - Glove compartment light - footwell light E26 Glove compartment light switch J393 Convenience system central control unit S2 Fuse in relay plate fuse holder T12d 12-pin connector, brown, near glove compartment T12h 12-pin connector, black, on convenience system central control unit T12i 12-pin connector, black, on convenience system central control unit T16h 16-pin connector, black, on convenience system central control unit T16i 16-pin connector, brown, on convenience system central control unit T17d 17-pin connector, red, coupling station on electronics box, plenum chamber W6 Glove compartment light W9 Left footwell light W10 Right footwell light W35 Right luggage compartment light 277 Earth connection 3, in interior wiring harness A57 Positive connection 3 (30), in dash panel wiring harness A194 Connection (convenience system), in main wiring harness * for models with key operated switch to deactivate airbag only ** for models with manual gearbox (not for all engine versions) only *** for models with 'light equipment' only
Wiring Diagram AUDI A4 CABRIOLET 2006 - Fuses - ashtray illumination - heated rear window - cigarette lighter - 12 V socket J9 Heated rear window relay J255 Climatronic control unit L15 Ashtray illumination bulb L28 Cigarette lighter illumination bulb L42 Socket illumination bulb S1 Fuse in relay plate fuse holder S226 Fuse in fuse holder S233 Fuse in fuse holder S234 Fuse in fuse holder T6k 6-pin connector, black, behind side trim on rear right U1 Cigarette lighter U5 12 V socket Z1 Heated rear window 81 Earth connection 1, in dash panel wiring harness 277 Earth connection 3, in interior wiring harness A52 Positive connection 2 (30), in dash panel wiring harness A57 Positive connection 3 (30), in dash panel wiring harness ** for models without 12 V socket only *** for models with 12 V socket only
Wiring Diagram AUDI A4 CABRIOLET 2006 - Reversing light switch - electric socket - washer jet heater element F4 Reversing light switch G70 Air mass meter S3 Fuse in relay plate fuse holder S5 Fuse in relay plate fuse holder S231 Fuse in fuse holder S235 Fuse in fuse holder T10c 10-pin connector, violet, coupling station on left of A-pillar T17e 17-pin connector, white, coupling station on electronics box, plenum chamber U Electric socket Z20 Left washer jet heater element Z21 Right washer jet heater element 249 Earth connection 2, in interior wiring harness 261 Earth connection, in heated washer jet wiring harness A57 Positive connection 3 (30), in dash panel wiring harness A70 Connection (15a, fuse 231), in dash panel wiring harness A74 Connection (15a, fuse 5), in dash panel wiring harness D51 Positive connection 1 (15), in engine compartment wiring harness * for models with washer jet heater element only ** for models with 5-speed manual gearbox (not for all engine versions) only *** for models with 6-speed manual gearbox (not for all engine versions) only **** Not applicable for all engine versions, ⇒ applicable engine Current Flow Diagram
Wiring Diagram AUDI A4 CABRIOLET 2006 - Fuel gauge sender - coolant temperature display sender D2 Immobilizer reader coil F66 Coolant shortage indicator switch F77 Washer fluid warning contact G Fuel gauge sender G1 Fuel gauge G2 Coolant temperature display sender G3 Coolant temperature gauge G169 Fuel gauge sender 2 J285 Control unit in dash panel insert T17 17-pin connector, black, coupling station on left of A-pillar T17d 17-pin connector, red, coupling station on electronics box, plenum chamber T17e 17-pin connector, white, coupling station on electronics box, plenum chamber T32 32-pin connector, blue, on dash panel insert 269 Earth connection (sender earth) 1, in dash panel wiring harness 327 Earth connection (sender earth), in engine compartment wiring harness * for models with four-wheel drive only *** Not applicable for all engine versions, ⇒ applicable engine Current Flow Diagram **** For highline equipment only ***** output for signal earth
Wiring Diagram AUDI A4 CABRIOLET 2006 - Brake fluid level warning contact - oil pressure switch C Alternator F1 Oil pressure switch F34 Brake fluid level warning contact G5 Rev. counter J234 Airbag control unit J285 Control unit in dash panel insert J623 Engine control unit K2 Alternator warning lamp K75 Airbag warning lamp T10c 10-pin connector, violet, coupling station on left of A-pillar T17d 17-pin connector, red, coupling station on electronics box, plenum chamber T17e 17-pin connector, white, coupling station on electronics box, plenum chamber T32a 32-pin connector, green, on dash panel insert 121 Earth connection 2, in front right wiring harness 261 Earth connection, in heated washer jet wiring harness A121 Connection (high bus), in dash panel wiring harness A122 Connection (low bus), in dash panel wiring harness D66 Positive connection (61), in engine compartment wiring harness * ⇒ applicable engine Current Flow Diagram
Wiring Diagram AUDI A4 CABRIOLET 2006 - Control unit in dash panel insert - dash panel vent illumination - radio controlled clock J285 Control unit in dash panel insert J489 Radio controlled clock receiver L50 Rear centre ashtray illumination bulb L67 Dash panel left vent illumination bulb L68 Dash panel central vent illumination bulb L69 Dash panel right vent illumination bulb L120 Storage compartment illumination bulb L121 Cup holder illumination bulb L122 Coin holder illumination bulb T4m 4-pin connector, black, on dash panel insert T32a 32-pin connector, green, on dash panel insert Y8 Radio controlled clock 81 Earth connection 1, in dash panel wiring harness 238 Earth connection 1, in interior wiring harness A175 Connection (58s), in dash panel wiring harness * Depends on equipment ** not for models with front parking aid *** for models without 12 V socket only **** for models with 12 V socket only
Wiring Diagram AUDI A4 CABRIOLET 2006 - Diagnostic connector G21 Speedometer J104 ABS control unit J285 Control unit in dash panel insert L157 Illuminated centre armrest T16 16-pin connector, black, diagnostic connector T17b 17-pin connector, green, coupling station on left of A-pillar T32a 32-pin connector, green, on dash panel insert 135 Earth connection 2, in dash panel wiring harness 238 Earth connection 1, in interior wiring harness 277 Earth connection 3, in interior wiring harness A27 Connection (speed signal), in dash panel wiring harness A76 Connection (diagnosis wire K), in dash panel wiring harness A175 Connection (58s), in dash panel wiring harness * for models with centre armrest only
Wiring Diagram AUDI A4 CABRIOLET 2006 - Brake pad wear sender - oil level and oil temperature sender G34 Front left brake pad wear sender G35 Front right brake pad wear sender G266 Oil level and oil temperature sender J285 Control unit in dash panel insert T4n 4-pin connector, black, front left T4o 4-pin connector, black, front right T17b 17-pin connector, green, coupling station on left of A-pillar T17e 17-pin connector, white, coupling station on electronics box, plenum chamber T32 32-pin connector, blue, on dash panel insert T32a 32-pin connector, green, on dash panel insert 83 Earth connection 1, in front right wiring harness 179 Earth connection, in left headlight wiring harness
Wiring Diagram AUDI A4 CABRIOLET 2006 - Bonnet contact switch and ambient temperature switch F38 Ambient temperature switch F266 Bonnet contact switch J285 Control unit in dash panel insert J393 Convenience system central control unit T2aj 2-pin connector, black, behind the trim in the front part of the seat T10d 10-pin connector, grey, coupling station on left of A-pillar T10ac 10-pin connector, black, in left engine compartment T14 14-pin connector, black, on left in engine compartment T20g 20-pin connector, red, on convenience system central control unit T32 32-pin connector, blue, on dash panel insert ** For engine code BNS only # applicable up to model year 2006 ## applicable from model year 2007
AUDI A4 CABRIOLET 2006 AUDI A4 CABRIOLET 2006 Overview of earth points 6 - Earth point, rear right side panel -663-
q behind side trim on rear right
Audi Cabriolet Fitting Locations No. 801 / 2
9 - Earth point, centre on rear lid -612-
q centre on rear lid, behind the trim
11 - Earth point, on left in luggage compartment -50-
13 - Earth point, near convenience system central control unit -49-
Audi Cabriolet Fitting Locations No. 801 / 3
q only for 2.0 l FSI motor, location
q only for 2,5 l engine TDI, location
17 - Earth point, in battery box -11-
17 - Earth point, starter battery -624-
11 Earth point, in battery box -arrow-
12 Earth point, in engine compartment, left -arrow-
12 Earth point, in engine compartment, left -arrow-
only for 2,0 l engine FSI
12 Earth point, in engine compartment, left -arrow-
only for 2,5 l engine TDI
19 Earth point, near coil -arrow-
26 Earth point, on front apron -arrow-
624 Earth point, starter battery -arrow-
Earth points, in interior
32 Earth point behind dash panel on left -arrow-
33 Earth point behind dash panel on right -arrow-
43 Earth point, lower part of right A-pillar -arrow-
44 Earth point, lower part of left A-pillar -arrow-
49 Earth point, near convenience system central control unit -arrow-
610 Earth point (audio), under centre console, front -arrow-
Earth point, in luggage compartment
50 Earth point, on left in luggage compartment -arrow-
AUDI A4 CABRIOLET 2006 Overview of fuses q Components: -S126-, -S328-
q Components: -S42-, -S51-, -S123-, -S214-
q Location up to October 2005
q Location from November 2005
Audi Cabriolet Fitting Locations No. 802 / 2
q Components: -S1- up to -S22- and -S223- up to S244-
q Location up to October 2005
q Location from November 2005
Audi Cabriolet Fitting Locations No. 802 / 3
q Location for diesel engines, up to October 2005
q Location for engine codes BRC, BPW, BRF, BRE
q Location for engine codes BKN, ASB, BSG, BPP
q Location for engine codes BWE, BPG, BWT
q Location for engine code ALT
q Location for engine codes BFB, BBK, BHF
q Location for engine codes AUK, BKH
q Location for engine code BNS
AUDI A4 CABRIOLET 2006 Position of fuses, coupling station of A-pillar bottom right, behind the trim
E - Seat adjustment fuse -S46-
E - Seat adjustment fuse -S46- (with lumbar support adjustment)
AUDI A4 CABRIOLET 2006 Position of fuses, relay carrier (3-pin) B - Auxiliary heater fuse -S126-
C - Auxiliary heater fuse 2 -S328-
AUDI A4 CABRIOLET 2006 Position of fuses, relay carrier (9-pin) with onboard supply control unit Driver side dash panel, behind the relay carrier (3-pin)
B - Convertible roof actuation -S67-
D - Window regulator single fuse 2 -S280-
E - Driver seat adjustment thermal fuse 2 -S45-
F - Window regulator single fuse -S37-
G - Trailer towing attachment thermal fuse -S87-
AUDI A4 CABRIOLET 2006 Position of fuses, relay carrier (4-pin) with screw connection, up to October 2005 B - Optional equipment: vermin repellent
E - Radiator fan run-on fuse -S214-
G - Radiator fan single fuse -S42-
H - ABS control unit fuse 1 -S123-
AUDI A4 CABRIOLET 2006 Position of fuses, relay carrier (4-pin) with screw connection, from November 2005 B - Optional equipment: vermin repellent
E - S51 - Fuse (driving school vehicle) ¹) -S51-
F - Fuse (driving school vehicle) ³) -S51-
F - Radiator fan single fuse ¹)²) -S42-
G - Radiator fan run-on fuse¹)²) -S214-
G - Radiator fan single fuse ⁴) -S42-
H - ABS control unit fuse 1 -S123-
¹) for engine codes BBK, BHF, BNS only
²) for engine codes BKN, ASB, BPP, BSG only
³) not for engine codes BBK, BHF
⁴) not for engine codes BKN, ASB, BBK, BHF, BPP, BSG
AUDI A4 CABRIOLET 2006 Position of fuses, relay carrier (4-pin), petrol engines, up to October 2005 In electronics box in plenum chamber
A - Engine electronics fuse -S282-
B - Secondary air pump fuse -S130-
C - Automatic gearbox fuse, run-on (multitronic) -S286-
AUDI A4 CABRIOLET 2006 Position of fuses, relay carrier (4-pin), diesel engines, up to October 2005 In electronics box in plenum chamber
A - Engine control unit fuse -S102-
A - Engine electronics fuse -S282-
B - Engine glow plug strip fuse (6 cylinder) -S39-
C - Automatic gearbox fuse, run-on -S286-
D - Glow plug fuse 2 -S189-
F - Glow plug fuse 2 -S189-
Note:
The positions D and F are in the electronics box.
AUDI A4 CABRIOLET 2006 Position of fuses, relay carrier (4-pin), engine codes BRC, BPW, BRF, BRE, from November 2005 In electronics box in plenum chamber
A - Engine electronics fuse -S282-
B - Engine glow plug strip fuse -S39-
C - Engine control unit fuse -S102-
D - Automatic gearbox fuse, run-on -S286-
E - Engine electronics fuse 2 -S344-
AUDI A4 CABRIOLET 2006 Position of fuses, relay carrier (4-pin), engine codes BKN, ASB, BSG, BPP, from November 2005 In electronics box in plenum chamber
A - Engine electronics fuse -S282-
B - Engine glow plug strip fuse -S39-
C - Engine control unit fuse -S102-
D - Automatic gearbox fuse, run-on -S286-
E - Engine electronics fuse 2 -S344-
G - Engine electronics fuse 3 -S345-
AUDI A4 CABRIOLET 2006 Position of fuses, relay carrier (4-pin), engine codes BWE, BPG, BWT, from November 2005 In electronics box in plenum chamber
A - Engine electronics fuse -S282-
B - Engine electronics fuse 3 -S345-
C - Engine control unit fuse -S102-
E - Engine electronics fuse 2 -S344-
G - Automatic gearbox fuse, run-on -S286-
AUDI A4 CABRIOLET 2006 Position of fuses, relay carrier (4-pin), engine code ALT In electronics box in plenum chamber
A - Engine electronics fuse 2 -S344-
B - Engine electronics fuse -S282-
C - Automatic gearbox fuse, run-on -S286-
D - Engine control unit fuse -S102-
AUDI A4 CABRIOLET 2006 Position of fuses, relay carrier (4-pin), engine codes BFB, BBK, BHF, from November 2005 In electronics box in plenum chamber
A - Engine electronics fuse 2 -S344-
B - Secondary air pump fuse -S130-
C - Automatic gearbox fuse, run-on -S286-
D - Engine control unit fuse -S102-
G - Engine electronics fuse -S282-
H¹) - Heater fuse ²) -S23-
¹) on the relay carrier underside
AUDI A4 CABRIOLET 2006 Position of fuses, relay carrier (4-pin), engine codes AUK, BKH, from November 2005 In electronics box in plenum chamber
A - Engine electronics fuse 2 -S344-
B - Engine electronics fuse -S282-
C - Engine control unit fuse -S102-
E - Lambda probe heating thermal fuse -S73-
G - Automatic gearbox fuse, run-on -S286-
AUDI A4 CABRIOLET 2006 Position of fuses, relay carrier (4-pin), engine code BNS, from November 2005 In electronics box in plenum chamber
A - Engine electronics fuse 2 -S344-
B - Engine electronics fuse -S282-
C - Engine control unit fuse -S102-
E - Lambda probe heating thermal fuse -S73-
E - Brake vacuum pump fuse -S283-
H ¹) - Secondary air pump fuse -S130-
¹) on the relay carrier underside
AUDI A4 CABRIOLET 2006 Position of fuses, fuse holder, up to October 2005 Note:
From fuse number 23 upwards the fuses in the fuse holder are designated as 223 in the Current Flow Diagram
Audi Cabriolet Fitting Locations No. 802 / 21
No. Current Flow Diagram designation Nominal value Function/component Terminal 10 - S10 - Fuse in relay plate fuse holder 5 A - E102 - Headlight range control regulator 15 11 - S11 - Fuse in relay plate fuse holder - Vacant 12 - S12 - Fuse in relay plate fuse holder 10 A - T16 - 16-pin connector, black, diagnostic connector 30 13 - S13 - Fuse in relay plate fuse holder 10 A - J527 - Steering column electronics control unit 30 14 - S14 - Fuse in relay plate fuse holder 10 A - F - Brake light switch 30 15 - S15 - Fuse in relay plate fuse holder 10 A - J285 - Control unit in dash panel insert 30 16 - S16 - Fuse in relay plate fuse holder 5 A - E284 - Garage door operating unit 15 17 - S17 - Fuse in relay plate fuse holder 10 A - J446 - Parking aid control unit 30 18 - S18 - Fuse in relay plate fuse holder - Vacant 19 - S19 - Fuse in relay plate fuse holder 15 - E23 - Front and rear fog light switch 15
Audi Cabriolet Fitting Locations No. 802 / 23
No. Current Flow Diagram designation Nominal value Function/component Terminal 29 - S229 - Fuse on fuse holder 20 A - N - Ignition coil 1 87 30 - S230 - Fuse on fuse holder 30 A - J256 - Convertible roof actuation control unit 30 31 - S231 - Fuse on fuse holder 15 A - F4-Reversing light switch 15 32 - S232 - Fuse on fuse holder 20 A - N30 - Injector, cylinder 1 87 33 - S233 - Fuse on fuse holder 15 A - U1 - Cigarette lighter 30 20 A - U1 - Cigarette lighter (for models from model year 2006)
Audi Cabriolet Fitting Locations No. 802 / 25
No. Current Flow Diagram designation Nominal value Function/component Terminal 40 - S240 - Fuse on fuse holder 25 A - H2 - Treble tone horn 75x 41 - S241 - Fuse on fuse holder - Vacant 42 - S242 - Fuse on fuse holder 25 A - J104 - ABS control unit 30 43 - S243 - Fuse on fuse holder 15 A - J220 - Motronic control unit 15 44 - S244 - Fuse on fuse holder 30 A - J215 - Heated rear left seat control unit 30 35 A - J215 - Heated rear left seat control unit (for models from model year 2006)
AUDI A4 CABRIOLET 2006 Position of fuses, fuse holder, from November 2005 Note:
From fuse number 23 upwards the fuses in the fuse holder are designated as 223 in the Current Flow Diagram
Audi Cabriolet Fitting Locations No. 802 / 28
No. Current Flow Diagram designation Nominal value Function/component Terminal 10 - S10 - Fuse in relay plate fuse holder 5 A - E102 - Headlight range control regulator 15 11 - S11 - Fuse in relay plate fuse holder 10 A - J234 - Airbag control unit 15 12 - S12 - Fuse in relay plate fuse holder 10 A - T16 - 16-pin connector, black, diagnostic connector 30 13 - S13 - Fuse in relay plate fuse holder 10 A - J527 - Steering column electronics control unit 30 14 - S14 - Fuse in relay plate fuse holder 10 A - F - Brake light switch 30 15 - S15 - Fuse in relay plate fuse holder 10 A - J285 - Control unit in dash panel insert 30 16 - S16 - Fuse in relay plate fuse holder 5 A - E284 - Garage door operating unit 15 17 - S17 - Fuse in relay plate fuse holder 10 A - G397 - Rain and light detector sensor 30 18 - S18 - Fuse in relay plate fuse holder 5 A - V318 - Left dynamic cornering light control motor 15
Audi Cabriolet Fitting Locations No. 802 / 30
No. Current Flow Diagram designation Nominal value Function/component Terminal 29 - S229 - Fuse on fuse holder - Vacant 30 - S230 - Fuse on fuse holder 30 A - J256 - Convertible roof actuation control unit 30 31 - S231 - Fuse on fuse holder 15 A - F4 - Reversing light switch 15 32 - S232 - Fuse on fuse holder - Vacant 33 - S233 - Fuse on fuse holder 20 A - U1 - Cigarette lighter 30 34 - S234 - Fuse on fuse holder 20 A - U5 - 12 V socket 30 35 - S235 - Fuse on fuse holder 20 A - U - socket 30 36 - S236 - Fuse on fuse holder 30 A - J519 - Onboard power supply control unit 75x 37 - S237 - Fuse on fuse holder 30 A - J519 - Onboard power supply control unit 75x
AUDI A4 CABRIOLET 2006 Control units overview
Audi Cabriolet Fitting Locations No. 804 / 2
q Location for navigation system RNS-E
Audi Cabriolet Fitting Locations No. 804 / 3
Diesel direct injection system control unit -J248-
17 - Automatic gearbox control unit -J217-
q for models with multitronic® only
AUDI A4 CABRIOLET 2006 Motronic control unit -J220-, diesel direct injection system control unit -J248- On electronics box in plenum chamber
AUDI A4 CABRIOLET 2006 Automatic gearbox control unit -J217- not for models with multitronic®
In electronics box in plenum chamber
for models with multitronic® only
AUDI A4 CABRIOLET 2006 ABS control unit -J104- AUDI A4 CABRIOLET 2006 Radiator fan control unit -J293- AUDI A4 CABRIOLET 2006 Fresh air blower control unit -J126- AUDI A4 CABRIOLET 2006 Headlight range control, control unit -J431- AUDI A4 CABRIOLET 2006 Steering column electronics control unit -J527- AUDI A4 CABRIOLET 2006 Display control unit in dash panel insert -J285- In the dash panel behind the display unit
AUDI A4 CABRIOLET 2006 Airbag control unit -J234- AUDI A4 CABRIOLET 2006 Onboard power supply control unit -J519- Behind driver's storage compartment
AUDI A4 CABRIOLET 2006 Navigation operating electronics control unit -J402- for navigation system RNS-D only
AUDI A4 CABRIOLET 2006 Radio -R-
not for navigation system
AUDI A4 CABRIOLET 2006 Navigation system with CD drive control unit -J401- For navigation system NS-Low only
For navigation system RNS-E only
AUDI A4 CABRIOLET 2006 Control unit with display for radio and navigation system -J503- for navigation system RNS-Low only
AUDI A4 CABRIOLET 2006 CD changer -R41-
AUDI A4 CABRIOLET 2006 Convenience system central control unit -J393- AUDI A4 CABRIOLET 2006 Telephone and telematics control unit, telematics -J526-
For models with telematics only
in electronics box under front passenger seat
AUDI A4 CABRIOLET 2006 Driver door control unit -J386- AUDI A4 CABRIOLET 2006 Front passenger side door control unit -J387- In window regulator motor integrated
AUDI A4 CABRIOLET 2006 Overview of relay 1 -
q Components: -J359-, -J360-
2 -
q Components: -J4-, -J9-, -J17-, -J53-, -J59-, -J236-, -J569-, -J695-
q Location up to October 2005
q Location from November 2005
q Location component -J569- for engine code BNS
q Location component -J17- for some engine variants ⇒ Item page
Audi Cabriolet Fitting Locations No. 803 / 2
q Location for diesel engines, up to October 2005
q Location for engine codes BRC, BPW, BRF, BRE
q Location for engine codes BKN, ASB, BSG, BPP
q Location for engine codes BWE, BPG, BWT
q Location for engine code ALT
q Location for engine codes BFB, BBK, BHF
q Location for engine codes AUK, BKH
q Location for engine code BNS
2 - Low heat output relay -J359-
3 - High heat output relay -J360-
AUDI A4 CABRIOLET 2006 Position of relays, relay carrier (9-pin) with onboard supply control unit, up to October 2005 Driver side dash panel, behind the relay carrier (3-pin)
1 - Fuel pump relay -J17-
2 - Servotronic control unit -J236-
3 - Dual tone horn relay -J4-
4 - Brake servo relay -J569-
5 - Heated rear window relay -J9-
6 - X-contact relief relay -J59-
AUDI A4 CABRIOLET 2006 Position of relays, relay carrier (9-pin) with onboard supply control unit, from November 2005 Driver side dash panel, behind the relay carrier (3-pin)
1 - Fuel pump relay -J17-
2 - Servotronic control unit -J236-
3 - Starter motor relay 2 ¹) -J695-
4 - Starter motor relay ¹) -J53-
4 - Brake servo relay ²) -J569-
5 - Heated rear window relay -J9-
6 - X-contact relief relay -J59-
8 - Dual tone horn relay -J4-
¹) for engine codes AUK, BKH, BNS only
²) not for engine codes AUK, BKH
AUDI A4 CABRIOLET 2006 Position of relays, relay carrier (4-pin) with screw connection 3 - Engine power reduction relay 1 (driving school vehicle) -J662-
4 - Engine power reduction relay 2 (driving school vehicle) -J663-
4 - Alarm on and hands-free system control unit (taxi) -J610-
AUDI A4 CABRIOLET 2006 Position of relays, relay carrier (4-pin), petrol engines, up to October 2005 In electronics box in plenum chamber
1 - Automatic gearbox relay (multitronic) -J60-
1.1 - Continued coolant circulation relay (V6) -J151-
2 - Secondary air pump relay -J299-
3 - Motronic current supply relay -J271-
3 - Turbocharger coolant pump control unit -J155-
4 - Starter inhibitor and reversing light relay -J226-
4 - Starter inhibitor relay, clutch pedal switch -J434-
AUDI A4 CABRIOLET 2006 Position of relays, relay carrier (4-pin), diesel engines, up to October 2005 In electronics box in plenum chamber
1 - Automatic gearbox relay -J60-
1.2 - Fuel pump relay -J17-
2 - Glow plug relay -J52-
3 - Terminal 30 voltage supply relay -J317-
4 - Starter inhibitor and reversing light relay -J226-
4 - Starter inhibitor relay, clutch pedal switch -J434-
E - Fan for control unit -V274-
AUDI A4 CABRIOLET 2006 Position of relays ,relay carrier (4-pin), engine codes BRC, BPW, BRF, BRE, from November 2005 In electronics box in plenum chamber
1.1 - Fuel pump relay -J17-
1.2 - Starter inhibitor relay -J207-
2 - Terminal 30 voltage supply relay -J317-
3 - Automatic glow period control unit -J179-
AUDI A4 CABRIOLET 2006 Position of relays ,relay carrier (4-pin), engine codes BKN, ASB, BSG, BPP, from November 2005 In electronics box in plenum chamber
1.1 - Fuel pump relay -J17-
1.2 - Starter inhibitor relay -J207-
2 - Terminal 30 voltage supply relay -J317-
3 - Automatic glow period control unit -J179-
AUDI A4 CABRIOLET 2006 Position of relays, relay carrier (4-pin), engine codes BWE, BPG, BWT, from November 2005 In electronics box in plenum chamber
1.2 - Starter inhibitor relay -J207-
2 - Motronic current supply relay -J271-
3 - Engine component current supply relay -J757-
AUDI A4 CABRIOLET 2006 Position of relays, relay carrier (4-pin), engine code ALT, from November 2005 In electronics box in plenum chamber
2 - Motronic current supply relay -J271-
AUDI A4 CABRIOLET 2006 Position of relays, relay carrier (4-pin), engine codes BFB, BBK, BHF, from November 2005 In electronics box in plenum chamber
1.1 - Continued coolant circulation relay -J151-
1.2 - Starter inhibitor relay -J207-
1.2 - Starter inhibitor relay, clutch pedal switch ¹) -J434-
2 - Motronic current supply relay -J271-
3 - Secondary air pump relay -J299-
¹) For engine codes BBK, BHF only
AUDI A4 CABRIOLET 2006 Position of relays, relay carrier (4-pin), engine codes AUK, BKH, from November 2005 In electronics box in plenum chamber
1.1 - Additional coolant pump relay -J496-
2 - Motronic current supply relay -J271-
3 - Engine component current supply relay -J757-
AUDI A4 CABRIOLET 2006 Position of relays, relay carrier (4-pin), engine code BNS, from November 2005 In electronics box in plenum chamber
1.1 - Continued coolant circulation relay -J151-
1.2 - Brake servo relay -J569-
2 - Motronic current supply relay -J271-
3 - Engine component current supply relay -J757-
4 - Secondary air pump relay -J299-
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