S2 | Fuse in fuse box/relay plate |
S22 | Fuse in fuse box/relay plate |
S37 | Electric window single fuse |
S223 | Fuse in fuse box |
S224 | Fuse in fuse box |
S238 | Fuse in fuse box |
S280 | Electric window single fuse 2 |
44 | Earth point, lower part of left A pillar |
77 | Earth point, lower part of left B pillar |
78 | Earth point, lower part of right B pillar |
249 | Earth connection -2-, in interior wiring harness |
277 | Earth connection -3-, in interior wiring harness |
347 | Earth connection, in roof wiring harness |
501 | Screw connection -2- (30), on relay plate |
A32 | Positive (+) connection (30), in dash panel wiring harness |
A57 | Positive (+) connection -3- (30), in dash panel wiring harness |
A98 | Positive (+) connection -4- (30), in dash panel wiring harness |
F9 | Handbrake warning switch |
F248 | Release button for rear lid lock cylinder |
H12 | Alarm horn |
J104 | ABS with EDL control unit |
J393 | Convenience system central control unit |
T4l | 4-pin connector, black, in rear lid |
T12h | 12-pin connector, black, on convenience system central control unit (used to be connector 1) |
T12i | 12-pin connector, black, on convenience system central control unit (used to be connector 3) |
T16i | 16-pin connector, brown, on convenience system central control unit (used to be connector 5) |
T17b | 17-pin connector, green, connector point, A pillar, left |
V139 | Rear lid release motor |
87 | Earth connection -2-, in rear wiring harness |
135 | Earth connection -2-, in dash panel wiring harness |
249 | Earth connection -2-, in interior wiring harness |
A66 | Connection (30a, ZV/DWA/IR (central locking/anti-theft alarm system/infra-red remote control)), in dash panel wiring harness |
* | Only applies to models with anti-theft alarm system |
** | Avant models ⇒ applicable Current Flow Diagram: Avant models, rear |
F266 | Bonnet contact switch |
G303 | Interior monitor sender/receiver module 1 |
J285 | Control unit with display in dash panel insert |
J393 | Convenience system central control unit |
T10d | 10-pin connector, grey, connector point, A pillar, left |
T14 | 14-pin connector, black, in engine compartment, left |
T16 | 16-pin connector, black, diagnostic connector |
T16i | 16-pin connector, brown, on convenience system central control unit (used to be connector 5) |
T17f | 17-pin connector, orange, connector point, A pillar, left |
T20g | 20-pin connector, red, on convenience system central control unit (used to be connector 4) |
T32 | 32-pin connector, blue, on dash panel insert |
T32a | 32-pin connector, green, on dash panel insert |
12 | Earth point, in engine compartment, left |
347 | Earth connection, in roof wiring harness |
A76 | Connection (diagnosis wire K), in dash panel wiring harness |
* | Only applies to models with anti-theft alarm system |
F4 | Reversing light switch |
J234 | Airbag control unit |
J393 | Convenience system central control unit |
T12h | 12-pin connector, black, on convenience system central control unit (used to be connector 1) |
T12i | 12-pin connector, black, on convenience system central control unit (used to be connector 3) |
T17d | 17-pin connector, red, connector point, electronics box, plenum chamber |
V155 | Tank filler flap locking motor |
81 | Earth connection -1-, in dash panel wiring harness |
A87 | Connection (RF (reversing light)), in dash panel wiring harness |
A125 | Connection (crash signal), in dash panel wiring harness |
* | Only applies to models with 5-speed manual gearbox |
** | Only applies to models with 6-speed manual gearbox |
*** | See applicable Current Flow Diagram for models with automatic gearbox |
E286 | Rear central switch for interior locking |
F123 | Rear lid contact switch for anti-theft alarm |
F124 | Contact switch in lock cylinder for rear lid |
J393 | Convenience system central control unit |
J402 | Operating electronics control unit, navigation |
R | Radio |
T8 | 8-pin connector, black, radio connector III |
T16i | 16-pin connector, brown, on convenience system central control unit (used to be connector 5) |
T20g | 20-pin connector, red, on convenience system central control unit (used to be connector 4) |
T26 | 26-pin connector, black, on operating electronics control unit, navigation |
81 | Earth connection -1-, in dash panel wiring harness |
87 | Earth connection -2-, in rear wiring harness |
B154 | Connection -1- (TK (door contact)), in interior wiring harness |
* | Depending on vehicle equipment |
** | Avant models ⇒ applicable Current Flow Diagram: Avant models, rear |
*** | Depending on vehicle equipment (applies to anti-theft alarm system only) |
J393 | Convenience system central control unit |
J519 | Onboard power supply control unit |
K145 | Airbag disabled warning lamp, front passenger's side |
R47 | Central locking and anti-theft alarm system aerial |
T12h | 12-pin connector, black, on convenience system central control unit (used to be connector 1) |
T16i | 16-pin connector, brown, on convenience system central control unit (used to be connector 5) |
T17f | 17-pin connector, orange, connector point, A pillar, left |
T32b | 32-pin connector, grey, on onboard power supply control unit |
W | Interior light, front |
W11 | Reading lamp, rear left |
W12 | Reading lamp, rear right |
W13 | Front passenger reading lamp |
W19 | Reading lamp, driver's side |
W43 | Rear interior light |
Y7 | Automatic anti-dazzle interior mirror |
347 | Earth connection, in roof wiring harness |
B270 | Connection (58s), in roof wiring harness |
* | Only applies to models with automatic headlight switching/surround lighting |
** | Only applies to models with automatic anti-dazzle interior mirror |
*** | See applicable Current Flow Diagram for models with sliding/tilting sunroof |
E26 | Glove box light switch |
F147 | Vanity mirror contact switch, driver's side |
F148 | Vanity mirror contact switch, front passenger's side |
J393 | Convenience system central control unit |
L31 | Vanity mirror light bulb |
T12d | 12-pin connector, brown, near glove box |
T12h | 12-pin connector, black, on convenience system central control unit (used to be connector 1) |
T17f | 17-pin connector, orange, connector point, A pillar, left |
W6 | Glove box light |
W18 | Luggage compartment light, left |
W35 | Luggage compartment light, right |
238 | Earth connection -1-, in interior wiring harness |
347 | Earth connection, in roof wiring harness |
B250 | Positive (+) connection, in roof wiring harness |
* | Avant models ⇒ applicable Current Flow Diagram: Avant models, rear |
** | Depending on vehicle equipment |
J393 | Convenience system central control unit |
T10o | 10-pin connector, red, connector point, seat wiring, driver's seat |
T10p | 10-pin connector, red, connector point, seat wiring, front passenger's seat |
T12d | 12-pin connector, brown, near glove box |
T16h | 16-pin connector, black, on convenience system central control unit (used to be connector 2) |
W9 | Left footwell light |
W10 | Right footwell light |
W45 | Rear left footwell light |
W46 | Rear right footwell light |
A29 | Connection (interior light), in dash panel wiring harness |
* | Only applies to models with 'lighting package' |
F10 | Rear left door contact switch |
F132 | Central locking actuator, rear left |
F222 | Central locking lock unit, rear left |
F245 | Central locking actuator (Safe), rear left door |
J393 | Convenience system central control unit |
T16h | 16-pin connector, black, on convenience system central control unit (used to be connector 2) |
T20b | 20-pin connector, black, door, B pillar, left |
T20g | 20-pin connector, red, on convenience system central control unit (used to be connector 4) |
V115 | Central locking motor, rear left door |
V163 | Central locking motor (Safe), rear left door |
277 | Earth connection -3-, in interior wiring harness |
* | Only applies to models without 'lighting package' |
** | Only applies to models with 'lighting package' |
F11 | Rear right door contact switch |
F134 | Central locking actuator, rear right |
F223 | Central locking lock unit, rear right |
F246 | Central locking actuator (Safe), rear right door |
J393 | Convenience system central control unit |
T16h | 16-pin connector, black, on convenience system central control unit (used to be connector 2) |
T20c | 20-pin connector, black, door, B pillar, right |
T20g | 20-pin connector, red, on convenience system central control unit (used to be connector 4) |
V97 | Central locking motor, rear right door |
V164 | Central locking motor (Safe), rear right door |
249 | Earth connection -2-, in interior wiring harness |
* | Only applies to models without 'lighting package' |
** | Only applies to models with 'lighting package' |
J285 | Control unit with display in dash panel insert |
J393 | Convenience system central control unit |
L110 | Door opening illumination, rear left |
T4p | 4-pin connector, black, in rear left door |
T16h | 16-pin connector, black, on convenience system central control unit (used to be connector 2) |
T20b | 20-pin connector, black, door, B pillar, left |
T32a | 32-pin connector, green, on dash panel insert |
W33 | Rear left entry light |
W37 | Door warning lamp, rear left |
277 | Earth connection -3-, in interior wiring harness |
A175 | Connection (58s), in dash panel wiring harness |
* | Depending on vehicle equipment |
J393 | Convenience system central control unit |
L111 | Door opening illumination, rear right |
T4q | 4-pin connector, black, in rear right door |
T16h | 16-pin connector, black, on convenience system central control unit (used to be connector 2) |
T20c | 20-pin connector, black, door, B pillar, right |
W34 | Rear right entry light |
W38 | Door warning lamp, rear right |
277 | Earth connection -3-, in interior wiring harness |
A175 | Connection (58s), in dash panel wiring harness |
* | Depending on vehicle equipment |
E39 | Rear electric window isolation switch |
E40 | Front left electric window switch |
E41 | Front right electric window switch |
E53 | Rear left electric window switch, driver |
E55 | Rear right electric window switch, driver |
G384 | Vehicle inclination sender |
J386 | Door control unit, driver's side |
J393 | Convenience system central control unit |
T10e | 10-pin connector, black, on door control unit, driver's door |
T12h | 12-pin connector, black, on convenience system central control unit (used to be connector 1) |
T16i | 16-pin connector, brown, on convenience system central control unit (used to be connector 5) |
T20 | 20-pin connector, black, door, A pillar, left |
T32c | 32-pin connector, grey, door control unit, driver's door |
V14 | Electric window motor, left |
44 | Earth point, lower part of left A pillar |
A146 | Connection (convenience CAN bus, high), in dash panel wiring harness |
A147 | Connection (convenience CAN bus, low), in dash panel wiring harness |
B207 | Connection (convenience), in interior wiring harness |
* | Only applies to models without 'lighting package' |
** | Only applies to models with 'lighting package' |
F2 | Door contact switch, driver's side |
F131 | Central locking actuator, front left |
F220 | Central locking lock unit, driver's side |
F241 | Contact switch in lock cylinder, driver's side |
F243 | Central locking actuator (Safe), driver's door |
J386 | Door control unit, driver's side |
J526 | Telephone/telematics control unit |
T12 | 12-pin connector, black, on door control unit, driver's door |
T20 | 20-pin connector, black, door, A pillar, left |
T32c | 32-pin connector, grey, door control unit, driver's door |
T42 | 42-pin connector, black, on telephone/telematics control unit |
V56 | Central locking motor, driver's door |
V161 | Central locking motor (Safe), driver's door |
W30 | Door warning lamp, driver's side |
W31 | Front left entry light |
205 | Earth connection, in door wiring harness - driver's side |
A146 | Connection (convenience CAN bus, high), in dash panel wiring harness |
A147 | Connection (convenience CAN bus, low), in dash panel wiring harness |
B136 | Connection (open, convenience system), in electric window wiring harness |
B137 | Connection (close, convenience system), in electric window wiring harness |
B207 | Connection (convenience), in interior wiring harness |
* | Only applies to models with US equipment |
** | Depending on vehicle equipment |
E97 | Memory operating unit, driver's seat |
E150 | Interior locking switch, driver's side |
E233 | Rear lid remote release button |
J386 | Door control unit, driver's side |
L76 | Button illumination |
L108 | Door opening illumination, driver's side |
T32c | 32-pin connector, grey, door control unit, driver's door |
205 | Earth connection, in door wiring harness - driver's side |
A146 | Connection (convenience CAN bus, high), in dash panel wiring harness |
A147 | Connection (convenience CAN bus, low), in dash panel wiring harness |
B207 | Connection (convenience), in interior wiring harness |
R52 | Connection (58s), in door wiring harness - driver's side |
* | Only applies to models with seat adjustment and memory function |
** | Depending on vehicle equipment |
*** | For some countries |
E43 | Mirror adjustment switch |
E48 | Mirror adjustment change-over switch |
E168 | Mirror with folding function, adjustment switch |
E183 | Interior monitor switch |
E217 | Alarm system off switch |
J386 | Door control unit, driver's side |
K133 | Central locking warning lamp -SAFE- |
T16b | 16-pin connector, door control unit, driver's door |
T32c | 32-pin connector, grey, door control unit, driver's door |
V17 | Mirror adjustment motor, driver's side |
V149 | Mirror adjustment motor, driver's side |
Z4 | Heated exterior mirror, driver's side |
205 | Earth connection, in door wiring harness - driver's side |
A146 | Connection (convenience CAN bus, high), in dash panel wiring harness |
A147 | Connection (convenience CAN bus, low), in dash panel wiring harness |
B207 | Connection (convenience), in interior wiring harness |
* | Only applies to models with anti-theft alarm system |
J386 | Door control unit, driver's side |
T16b | 16-pin connector, door control unit, driver's door |
V17 | Mirror adjustment motor, driver's side |
V121 | Folding mirror motor, driver's side |
V149 | Mirror adjustment motor, driver's side |
Z4 | Heated exterior mirror, driver's side |
A146 | Connection (convenience CAN bus, high), in dash panel wiring harness |
A147 | Connection (convenience CAN bus, low), in dash panel wiring harness |
B207 | Connection (convenience), in interior wiring harness |
E284 | Garage door operating unit |
J136 | Seat adjustment with memory control unit |
J386 | Door control unit, driver's side |
T6m | 6-pin connector, on garage door operating unit |
T10e | 10-pin connector, black, on door control unit, driver's door |
T10o | 10-pin connector, red, connector point, seat wiring, driver's seat |
T17g | 17-pin connector, dark brown, connector point, A pillar, left |
T20 | 20-pin connector, black, door, A pillar, left |
T32c | 32-pin connector, grey, door control unit, driver's door |
T32e | 32-pin connector, on seat adjustment with memory control unit |
A146 | Connection (convenience CAN bus, high), in dash panel wiring harness |
A147 | Connection (convenience CAN bus, low), in dash panel wiring harness |
F3 | Door contact switch, front passenger's side |
F133 | Central locking actuator, front right |
F221 | Central locking lock unit, front passenger's side |
F244 | Central locking actuator (Safe), front passenger's door |
J387 | Door control unit, front passenger's side |
T10f | 10-pin connector, black, on door control unit, front passenger's door |
T12a | 12-pin connector, black, on door control unit, front passenger's door |
T20a | 20-pin connector, black, door, A pillar, right |
V15 | Electric window motor, right |
V57 | Central locking motor, front passenger's door |
V162 | Central locking motor (Safe), front passenger's door |
43 | Earth point, lower part of right A pillar |
A146 | Connection (convenience CAN bus, high), in dash panel wiring harness |
A147 | Connection (convenience CAN bus, low), in dash panel wiring harness |
B207 | Connection (convenience), in interior wiring harness |
J387 | Door control unit, front passenger's side |
T10f | 10-pin connector, black, on door control unit, front passenger's door |
T16c | 16-pin connector, door control unit, front passenger's door |
T17f | 17-pin connector, orange, connector point, A pillar, left |
T20a | 20-pin connector, black, door, A pillar, right |
V25 | Mirror adjustment motor, front passenger's side |
V122 | Folding mirror motor, front passenger's side |
V150 | Mirror adjustment motor, front passenger's side |
Y7 | Automatic anti-dazzle interior mirror |
Z5 | Heated exterior mirror, front passenger's side |
A146 | Connection (convenience CAN bus, high), in dash panel wiring harness |
A147 | Connection (convenience CAN bus, low), in dash panel wiring harness |
A187 | Connection -1- (automatic anti-dazzle exterior mirror), in dash panel wiring harness |
A188 | Connection -2- (automatic anti-dazzle exterior mirror), in dash panel wiring harness |
B207 | Connection (convenience), in interior wiring harness |
* | Only applies to models with automatic anti-dazzle interior mirror |
E107 | Electric window switch, in front passenger's door |
E198 | Interior locking switch, front passenger's side |
J387 | Door control unit, front passenger's side |
L109 | Door opening illumination, front passenger's side |
T16c | 16-pin connector, door control unit, front passenger's door |
T32d | 32-pin connector, grey, door control unit, front passenger's door |
V25 | Mirror adjustment motor, front passenger's side |
V150 | Mirror adjustment motor, front passenger's side |
W32 | Front right entry light |
W36 | Door warning lamp, front passenger's side |
Z5 | Heated exterior mirror, front passenger's side |
206 | Earth connection, in door wiring harness - front passenger's side |
A146 | Connection (convenience CAN bus, high), in dash panel wiring harness |
A147 | Connection (convenience CAN bus, low), in dash panel wiring harness |
B207 | Connection (convenience), in interior wiring harness |
R53 | Connection (58s), in door wiring harness - front passenger's side |
* | Depending on vehicle equipment |
E52 | Rear left electric window switch, in door |
J388 | Door control unit, rear left |
L110 | Door opening illumination, rear left |
T10g | 10-pin connector, black, on door control unit, rear left |
T16d | 16-pin connector, brown, door control unit, rear left |
T20b | 20-pin connector, black, door, B pillar, left |
V26 | Electric window motor, rear left |
W33 | Rear left entry light |
W37 | Door warning lamp, rear left |
77 | Earth point, lower part of left B pillar |
207 | Earth connection, in rear left door wiring harness |
A146 | Connection (convenience CAN bus, high), in dash panel wiring harness |
A147 | Connection (convenience CAN bus, low), in dash panel wiring harness |
B207 | Connection (convenience), in interior wiring harness |
R54 | Connection (58s), in rear left door wiring harness |
* | Depending on vehicle equipment |
F10 | Rear left door contact switch |
F132 | Central locking actuator, rear left |
F222 | Central locking lock unit, rear left |
F245 | Central locking actuator (Safe), rear left door |
J388 | Door control unit, rear left |
T12b | 12-pin connector, black, on door control unit, rear left |
V115 | Central locking motor, rear left door |
V163 | Central locking motor (Safe), rear left door |
A146 | Connection (convenience CAN bus, high), in dash panel wiring harness |
A147 | Connection (convenience CAN bus, low), in dash panel wiring harness |
B207 | Connection (convenience), in interior wiring harness |
E54 | Rear right electric window switch, in door |
J389 | Door control unit, rear right |
L111 | Door opening illumination, rear right |
T10h | 10-pin connector, black, on door control unit, rear right |
T16e | 16-pin connector, brown, door control unit, rear right |
T20c | 20-pin connector, black, door, B pillar, right |
V27 | Electric window motor, rear right |
W34 | Rear right entry light |
W38 | Door warning lamp, rear right |
78 | Earth point, lower part of right B pillar |
208 | Earth connection, in rear right door wiring harness |
A146 | Connection (convenience CAN bus, high), in dash panel wiring harness |
A147 | Connection (convenience CAN bus, low), in dash panel wiring harness |
B207 | Connection (convenience), in interior wiring harness |
R55 | Connection (58s), in rear right door wiring harness |
* | Depending on vehicle equipment |
F11 | Rear right door contact switch |
F134 | Central locking actuator, rear right |
F223 | Central locking lock unit, rear right |
F246 | Central locking actuator (Safe), rear right door |
J389 | Door control unit, rear right |
T12c | 12-pin connector, black, on door control unit, rear right |
V97 | Central locking motor, rear right door |
V164 | Central locking motor (Safe), rear right door |
B - | Optional equipment: vermin repellent | E - | S51 - Fuse (driving school vehicle) ¹) -S51- | F - | Fuse (driving school vehicle) ³) -S51- | - | Radiator fan single fuse ¹)²) -S42- | G - | Radiator fan run-on fuse¹)²) -S214- | - | 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, BTP only | ³) not for engine codes BBK, BHF | ⁴) not for engine codes BKN, ASB, BPP, BSG, BTP, BBK, BHF | | | |
AUDI A4 2005 Position of fuses, relay carrier (4-pin), engine codes BKE, BRB, BNA, BLB, BRC, BPW, BVG, BVF, BRF, BRE, BVA, BRD, from August 2004Position of fuses, relay carrier (4-pin), engine codes BKE, BRB, BNA, BLB, BRC, BPW, BVG, BVF, BRF, BRE, BVA, BRD, from August 2004 | | | |
AUDI A4 2005 Position of fuses, relay carrier (4-pin), engine codes BGB, BPG, BWE, BWT, BUL, BPJ, BYK, from August 2004Position of fuses, relay carrier (4-pin), engine codes BGB, BPG, BWE, BWT, BUL, BPJ, BYK, from August 2004 | | | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | S1 - Fuse in relay plate fuse holder | 10 A | - | J255 - Climatronic control unit | 30 |
2 | - | S2 - Fuse in relay plate fuse holder | 5 A | - | W9 - Left footwell light W10 - Right footwell light W45 - Rear left footwell light W46 - Rear right footwell light | 30 |
3 | - | S3 - Fuse in relay plate fuse holder | 5 A | - | Z20 - Left washer jet heater element Z21 - Right washer jet heater element | 75x |
4 | - | S4 - Fuse in relay plate fuse holder | 5 A | - | J293 - Radiator fan control unit J671 - Radiator fan control unit 2 | 87 |
5 | - | S5 - Fuse in relay plate fuse holder | 10 A | - | E128 - Heated rear left seat switch with regulator E129 - Heated rear right seat switch with regulator F189 - Tiptronic switch G226 - Oil level and oil temperature sender | 15 |
6 | - | S6 - Fuse in relay plate fuse holder | 5 A | - | G65 - High-pressure sender G238 - Air quality sensor | 15 |
7 | - | S7 - Fuse in relay plate fuse holder | 10 A | - | E132 - Traction control system switch F36 - Clutch pedal switch F47 - Brake pedal switch J104 - ABS control unit | 15 |
8 | - | S8 - Fuse in relay plate fuse holder | 5 A | - | R36 - Telephone transmitter and receiver unit R86 - Aerial amplifier for mobile telephone | 30 |
9 | - | S9 - Fuse in relay plate fuse holder | 15 A | - | J569 - Brake servo relay | 30 |
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 J431 - Headlight range control, control unit J668 - Power output module for right headlight V48 - Left headlight range control motor V49 - Right headlight range control motor | 15 |
11 | - | S11 - Fuse in relay plate fuse holder | 10 A | - | J234 - Airbag control unit J706 - Seat occupied recognition control unit K145 - Front passenger side airbag deactivated warning lamp | 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 J530 - Garage door operation control unit | 15 |
17 | - | S17 - Fuse in relay plate fuse holder | | - | Vacant | |
18 | - | S18 - Fuse in relay plate fuse holder | | - | Vacant | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
19 | - | S19 - Fuse in relay plate fuse holder | 15 A | - | E1 - Lighting switch | 75x |
20 | - | S20 - Fuse in relay plate fuse holder | 15 A | - | J85 - Alarm system control unit J344 - Right gas discharge light control unit M31 - Right headlight dipped beam bulb V49 - Right headlight range control motor | 56 |
21 | - | S21 - Fuse in relay plate fuse holder | 15 A | - | J85 - Alarm system control unit J343 - Left gas discharge light control unit J519 - Onboard power supply control unit M29 - Left headlight dipped beam bulb V48 - Left headlight range control motor | 56 |
22 | - | S22 - Fuse in relay plate fuse holder | 15 A | - | J386 - Driver door control unit J387 - Front passenger side door control unit | 30 |
23 | - | S223 - Fuse on fuse holder | 15 A | - | J388 - Rear left door control unit J389 - Rear right door control unit | 30 |
24 | - | S224 - Fuse on fuse holder | 20 A | - | J393 - Convenience system central control unit | 30 |
25 | - | S225 - Fuse on fuse holder | 30 A | - | J126 - Fresh air blower control unit | 30 |
26 | - | S226 - Fuse on fuse holder | 30 A | - | E87 - Operating and display unit for air conditioning system/Climatronic | 30 |
27 | - | S227 - Fuse on fuse holder | 30 A | - | J345 - Trailer detector control unit | 30 |
28 | - | S228 - Fuse on fuse holder | 20 A | - | G6 - Fuel system pressurisation pump | 87 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
29 | - | S229 - Fuse on fuse holder | 20 A | - | N70 - Ignition coil 1 with output stage N127 - Ignition coil 2 with output stage N291 - Ignition coil 3 with output stage N292 - Ignition coil 4 with output stage N323 - Ignition coil 5 with output stage N324 - Ignition coil 6 with output stage N325 - Ignition coil 7 with output stage N326 - Ignition coil 8 with output stage | 87 |
30 | - | S230 - Fuse on fuse holder | 20 A | - | J245 - Sliding sunroof adjustment control unit | 30 |
31 | - | S231 - Fuse on fuse holder | 15 A | - | F125 - Multifunction switch F4 - Reversing light switch G70 - Air mass meter G399 - Light detector sensor J217 - Automatic gearbox control unit J226-Starter inhibitor and reversing light relay N110 - Selector lever lock solenoid T16 - 16-pin connector, black, diagnostic connector Y7 - Automatic anti-dazzle interior mirror | 15 |
32 | - | S232 - Fuse on fuse holder | 20 A | - | J583 - NOx sensor control unit N30 - Injector, cylinder 1 N31 - Injector, cylinder 2 N32 - Injector, cylinder 3 N33 - Injector, cylinder 4 N83 - Injector, cylinder 5 N84 - Injector, cylinder 6 | 87 |
33 | - | S233 - Fuse on fuse holder | 15 A | - | U1 - Cigarette lighter | 30 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
34 | - | S234 - Fuse on fuse holder | 20 A | - | G70 - Air mass meter J299 - Secondary air pump relay N80 - Activated charcoal filter system solenoid valve 1 N112 - Secondary air inlet valve N144 - Left electrohydraulic engine mounting solenoid valve N145 - Right electrohydraulic engine mounting solenoid valve N156 - Variable intake manifold change-over valve N220 - Exhaust flap valve N276 - Fuel pressure regulating valve Z19 - Lambda probe heater Z28 - Lambda probe 2 heater Z29 - Lambda probe 1 heater after catalytic converter Z30 - Lambda probe 2 heater after catalytic converter V144 - Fuel system diagnostic pump | 87 |
35 | - | S235 - Fuse on fuse holder | 30 A | - | U - socket | 30 |
36 | - | S236 - Fuse on fuse holder | 30 A | - | J519 - Onboard power supply control unit V12 -Rear window wiper motor | 75x |
37 | - | S237 - Fuse on fuse holder | 30 A | - | J519 - Onboard power supply control unit V11 - Headlight washer system pump | 75x |
38 | - | S238 - Fuse on fuse holder | 15 A | - | G303 - Interior monitor send and receive module 1 H12 - Alarm horn J393 - Convenience system central control unit | 30 |
39 | - | S239 - Fuse on fuse holder | 20 A | - | J402 - Navigation operating electronics control unit R - Radio R12 - Amplifier T8 - 8-connector, black, radio connector III | 30 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
40 | - | S240 - Fuse on fuse holder | 25 A | - | H2 - Treble tone horn H7 - Bass tone horn J4 - Dual tone horn relay | 30 |
41 | - | S241 - Fuse on fuse holder | 30 A | - | J364 - Auxiliary heater control unit R64 - Remote control receiver for auxiliary heating | 30 |
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 J363 - Current supply relay for Simos control unit J623 - Engine control unit N18 - Exhaust gas recirculation valve | 15 |
44 | - | S244 - Fuse on fuse holder | 30 A | - | E87 - Operating and display unit for air conditioning system/Climatronic J215 - Heated rear left seat control unit J255 - Climatronic control unit | 30 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | S1 - Fuse in relay plate fuse holder | 10 A | - | J255 - Climatronic control unit | 30 |
2 | - | S2 - Fuse in relay plate fuse holder | 5 A | - | W9 - Left footwell light W10 - Right footwell light W45 - Rear left footwell light W46 - Rear right footwell light | 30 |
3 | - | S3 - Fuse in relay plate fuse holder | 5 A | - | Z20 - Left washer jet heater element Z21 - Right washer jet heater element | 75x |
4 | - | S4 - Fuse in relay plate fuse holder | 5 A | - | J293 - Radiator fan control unit J671 - Radiator fan control unit 2 | 87 |
5 | - | S5 - Fuse in relay plate fuse holder | 10 A | - | E149 - Rear roller blind switch E272 - Function selection switch 2 F189 - Tiptronic switch G226 - Oil level and oil temperature sender J262 - Rear roller blind control unit J401 - Navigation system with CD drive control unit J446 - Parking aid control unit | 15 |
6 | - | S6 - Fuse in relay plate fuse holder | 5 A | - | G65 - High-pressure sender G238 - Air quality sensor | 15 |
7 | - | S7 - Fuse in relay plate fuse holder | 10 A | - | E132 - Traction control system switch F36 - Clutch pedal switch F47 - Brake pedal switch J104 - ABS control unit | 15 |
8 | - | S8 - Fuse in relay plate fuse holder | 5 A | - | R36 - Telephone transmitter and receiver unit R86 - Aerial amplifier for mobile telephone | 30 |
9 | - | S9 - Fuse in relay plate fuse holder | 15 A | - | J569 - Brake servo relay | 30 |
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 J431 - Headlight range control, control unit J668 - Power output module for right headlight V48 - Left headlight range control motor V49 - Right headlight range control motor | 15 |
11 | - | S11 - Fuse in relay plate fuse holder | 10 A | - | J234 - Airbag control unit J706 - Seat occupied recognition control unit K145 - Front passenger side airbag deactivated warning lamp | 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 J401 - Navigation system with CD drive control unit | 30 |
16 | - | S16 - Fuse in relay plate fuse holder | 5 A | - | E284 - Garage door operating unit J530 - Garage door operation control unit | 15 |
17 | - | S17 - Fuse in relay plate fuse holder | 10 A | - | G397 - Rain and light detector sensor J446 - Parking aid control unit J502 - Tyre pressure monitor control unit | 30 |
18 | - | S18 - Fuse in relay plate fuse holder | 5 A | - | V318 - Left dynamic cornering light control motor | 15 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
19 | - | S19 - Fuse in relay plate fuse holder | 15 A | - | L22 - Left fog light bulb L23 - Right fog light bulb | 55 |
20 | - | S20 - Fuse in relay plate fuse holder | | - | Vacant | |
21 | - | S21 - Fuse in relay plate fuse holder | | - | Vacant | |
22 | - | S22 - Fuse in relay plate fuse holder | 15 A | - | J386 - Driver door control unit J387 - Front passenger side door control unit | 30 |
23 | - | S223 - Fuse on fuse holder | 15 A | - | J388 - Rear left door control unit J389 - Rear right door control unit | 30 |
24 | - | S224 - Fuse on fuse holder | 20 A | - | J393 - Convenience system central control unit | 30 |
25 | - | S225 - Fuse on fuse holder | 30 A | - | J126 - Fresh air blower control unit | 30 |
26 | - | S226 - Fuse on fuse holder | 30 A | - | J9 - Heated rear window relay | 30 |
27 | - | S227 - Fuse on fuse holder | 30 A | - | J345 - Trailer detector control unit | 30 |
28 | - | S228 - Fuse on fuse holder | 20 A
30 A | - | G6 - Fuel system pressurisation pump J538 - Fuel pump control unit G6 - Fuel system pressurisation pump ¹) J538 - Fuel pump control unit ¹) | 87 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
29 | - | S229 - Fuse on fuse holder | | - | Vacant | |
30 | - | S230 - Fuse on fuse holder | 20 A | - | J245 - Sliding sunroof adjustment control unit | 30 |
31 | - | S231 - Fuse on fuse holder | 15 A | - | F4 - Reversing light switch G70 - Air mass meter G399 - Light detector sensor J217 - Automatic gearbox control unit N110 - Selector lever lock solenoid T16 - 16-pin connector, black, diagnostic connector Y7 - Automatic anti-dazzle interior mirror | 15 |
32 | - | S232 - Fuse on fuse holder | 15 A | - | U10-Trailer socket ²) | 75x |
33 | - | S233 - Fuse on fuse holder | 15 A 20 A | - | U1 - Cigarette lighter U1 - Cigarette lighter ¹) | 30 |
34 | - | S234 - Fuse on fuse holder | 30 A 20 A | - | U5 - 12 V socket U5 - 12 V socket ¹) | 30 |
35 | - | S235 - Fuse on fuse holder | 30 A 20 A | - | U - socket U-Socket ¹) | 30 |
36 | - | S236 - Fuse on fuse holder | 30 A | - | J519 - Onboard power supply control unit V12 -Rear window wiper motor | 75x |
37 | - | S237 - Fuse on fuse holder | 30 A | - | J519 - Onboard power supply control unit V11 - Headlight washer system pump | 75x |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
38 | - | S238 - Fuse on fuse holder | 15 A | - | G303 - Interior monitor send and receive module 1 H12 - Alarm horn J393 - Convenience system central control unit | 30 |
39 | - | S239 - Fuse on fuse holder | 20 A | - | J401 - Navigation system with CD drive control unit J503 - Control unit with display for radio and navigation system T8 - 8-connector, black, radio connector III R - Radio R12 - Amplifier R146 - Satellite radio | 30 |
40 | - | S240 - Fuse on fuse holder | 25 A | - | H2 - Treble tone horn H7 - Bass tone horn J4 - Dual tone horn relay | 30 |
41 | - | S241 - Fuse on fuse holder | 30 A | - | J364 - Auxiliary heater control unit R64 - Remote control receiver for auxiliary heating | 30 |
42 | - | S242 - Fuse on fuse holder | 25 A | - | J104 - ABS control unit | 30 |
43 | - | S243 - Fuse on fuse holder | 15 A | - | G70 - Air mass meter G212 - Exhaust gas recirculation potentiometer J363 - Current supply relay for Simos control unit J623 - Engine control unit J757 - Engine component current supply relay N18 - Exhaust gas recirculation valve | 15 |
44 | - | S244 - Fuse on fuse holder | 30 A 35 A | - | J255 - Climatronic control unit ¹) J255 - Climatronic control unit ²) | 30 |