Čeština
Dansk
Deutsch
Ελληνικά
English
Español
Suomi
Français
Français
עברית
Hrvatski
Magyar
Italiano
日本語
한국어
Nederlands
Polski
Português
Português
Română
Русский
Slovenčina
Slovenščina
Svenska
Türkçe
中文 (中国)
Wiring Diagram VW GOLF VARIANT 2009 - Terminal 30 voltage supply relay - Onboard supply control unit
| A | Battery |
| C | Alternator |
| J317 | Terminal 30 voltage supply relay |
| J400 | Wiper motor control unit |
| J519 | Onboard supply control unit |
| J682 | Terminal 50 voltage supply relay |
| SA1 | Fuse 1 in fuse holder A |
| SB3 | Fuse 3 on fuse holder B |
| SB4 | Fuse 4 on fuse holder B |
| SA5 | Fuse 5 in fuse holder A |
| SB5 | Fuse 5 on fuse holder B |
| SB17 | Fuse 17 on fuse holder B |
| SB19 | Fuse 19 on fuse holder B |
| SB25 | Fuse 25 on fuse holder B |
| SB26 | Fuse 26 on fuse holder B |
| SB28 | Fuse 28 on fuse holder B |
| SB30 | Fuse 30 on fuse holder B |
| SB31 | Fuse 31 on fuse holder B |
| SB47 | Fuse 47 on fuse holder B |
| SB48 | Fuse 48 on fuse holder B |
| SB49 | Fuse 49 on fuse holder B |
| SB52 | Fuse 52 on fuse holder B |
| T3ba | 3-pin connector |
| T4p | 4-pin connector |
| T4t | 4-pin connector, near starter (only models with air conditioning system) |
| T9b | 9-pin connector |
| T40 | 40-pin connector |
| U11 | Interior socket, 230 V, 110 V |
| 508 | Threaded connection (30) on E-box |
| A2 | Positive connection (15), in dash panel wiring harness |
| A17 | Connection (61), in dash panel wiring harness |
| * | E-box low |
| *2 | Only models with 90 A/ 120 A alternator |
| *3 | Only models with 140 A alternator |
| *4 | E-box high |
Wiring Diagram VW GOLF VARIANT 2009 - X-contact relief relay - Onboard supply control unit
| J59 | X-contact relief relay |
| J285 | Control unit in dash panel insert |
| J519 | Onboard supply control unit |
| SC2 | Fuse 2 on fuse holder C |
| SC4 | Fuse 4 on fuse holder C |
| SC13 | Fuse 13 on fuse holder C |
| SC15 | Fuse 15 on fuse holder C |
| SC41 | Fuse 41 on fuse holder C |
| SC42 | Fuse 42 on fuse holder C |
| T3g | 3-pin connector |
| T36 | 36-pin connector |
| U1 | Cigarette lighter |
| 367 | Earth connection 2, in main wiring harness |
| A33 | Connection (75), in dash panel wiring harness |
| A199 | Positive connection 4 (15a) in dash panel wiring harness |
| B169 | Positive connection 1 (30), in interior wiring harness |
| B348 | Connection 1 (75a), in main wiring harness |
| B349 | Connection 2 (75a), in main wiring harness |
Wiring Diagram VW GOLF VARIANT 2009 - Onboard supply control unit - Left fog light bulb - Right fog light bulb - Front left turn signal bulb - Front right turn signal bulb - Left headlight main beam bulb - Right headlight main beam bulb
| J519 | Onboard supply control unit |
| L22 | Left fog light bulb |
| L23 | Right fog light bulb |
| M1 | Left side light bulb |
| M3 | Right side light bulb |
| M5 | Front left turn signal bulb |
| M7 | Front right turn signal bulb |
| M29 | Left headlight dipped beam bulb |
| M30 | Left headlight main beam bulb |
| M31 | Right headlight dipped beam bulb |
| M32 | Right headlight main beam bulb |
| T10i | 10-pin connector |
| T10j | 10-pin connector |
| 376 | Earth connection 11, in main wiring harness |
| 378 | Earth connection 13, in main wiring harness |
Wiring Diagram VW GOLF VARIANT 2009 - Left gas discharge bulb control unit - Right gas discharge bulb control unit - Onboard supply control unit
| J343 | Left gas discharge bulb control unit |
| J344 | Right gas discharge bulb control unit |
| J519 | Onboard supply control unit |
| M1 | Left side light bulb |
| M3 | Right side light bulb |
| M5 | Front left turn signal bulb |
| M7 | Front right turn signal bulb |
| M30 | Left headlight main beam bulb |
| M32 | Right headlight main beam bulb |
| N347 | Left main and dip beam switch-over solenoid |
| N348 | Right main and dip beam switch-over solenoid |
| T12p | 12-pin connector, on left headlight |
| T12q | 12-pin connector, on right headlight |
| T20h | 20-pin connector |
| T20i | 20-pin connector |
| B167 | Connection (56b), in interior wiring harness |
Wiring Diagram VW GOLF VARIANT 2009 - Switch and instrument illumination regulator - Onboard supply control unit - Front left entry light - Front right entry light
| E16 | Heater/heat output switch |
| E20 | Switch and instrument illumination regulator |
| J8 | Auxiliary heater relay |
| J519 | Onboard supply control unit |
| J682 | Terminal 50 voltage supply relay |
| SC25 | Fuse 25 on fuse holder C |
| T8e | 8-pin connector |
| T9b | 9-pin connector |
| T10x | 10-pin connector |
| T20c | 20-pin connector |
| W31 | Front left entry light |
| W32 | Front right entry light |
| A41 | Positive connection (50), in dash panel wiring harness |
| B315 | Positive connection 1 (30a) in main wiring harness |
| R56 | Connection (entry light), in driver door wiring harness |
Wiring Diagram VW GOLF VARIANT 2009 - Light switch - Fog light switch - Rear fog light switch - Onboard supply control unit - Light switch illumination bulb
| E1 | Light switch |
| E7 | Fog light switch |
| E18 | Rear fog light switch |
| E256 | TCS and ESP button |
| J519 | Onboard supply control unit |
| L9 | Light switch illumination bulb |
| T3g | 3-pin connector |
| T6ad | 6-pin connector |
| T6b | 6-pin connector |
| T10h | 10-pin connector |
| T16 | 16-pin connector |
| U1 | Cigarette lighter |
| W1 | Front interior light |
| 372 | Earth connection 7, in main wiring harness |
| A167 | Positive connection 3 (30a) in dash panel wiring harness |
| B238 | Positive connection 2 (58b), in interior wiring harness |
| * | Diagnostic connection |
Wiring Diagram VW GOLF VARIANT 2009 - Onboard supply control unit - Rear left fog light bulb - Right tail light bulb - Left tail light bulb - Rear left turn signal bulb - Rear right turn signal bulb - Left brake light bulb - Right brake light bulb - Right reversing light bulb
| J519 | Onboard supply control unit |
| L46 | Rear left fog light bulb |
| M2 | Right tail light bulb |
| M4 | Left tail light bulb |
| M6 | Rear left turn signal bulb |
| M8 | Rear right turn signal bulb |
| M9 | Left brake light bulb |
| M10 | Right brake light bulb |
| M17 | Right reversing light bulb |
| T5o | 5-pin connector |
| T5p | 5-pin connector |
| T6am | 6-pin connector |
| Y7 | Automatic anti-dazzle interior mirror |
| 86 | Earth connection 1, in rear wiring harness |
| 369 | Earth connection 4, in main wiring harness |
| A87 | Connection (RL), in dash panel wiring harness |
Wiring Diagram VW GOLF VARIANT 2009 - Onboard supply control unit
| F266 | Bonnet contact switch |
| J39 | Headlight washer system relay |
| J519 | Onboard supply control unit |
| M25 | Additional brake light bulb |
| T2a | 2-pin connector |
| T2t | 2-pin connector |
| T2u | 2-pin connector |
| T10o | 10-pin connector |
| X | Number plate light |
| Z20 | Left washer jet heater element |
| Z21 | Right washer jet heater element |
| 218 | Earth connection 1, in rear lid wiring harness |
| 373 | Earth connection 8, in main wiring harness |
| 374 | Earth connection 9, in main wiring harness |
| 378 | Earth connection 13, in main wiring harness |
| A20 | Positive connection (15a), in dash panel wiring harness |
| W41 | Positive connection (58), in number plate lights wiring harness |
Wiring Diagram VW GOLF VARIANT 2009 - Treble horn - Bass horn - Heated rear window relay - Onboard supply control unit - Rear window wiper motor - Windscreen and rear window washer pump - Heated rear window
| H2 | Treble horn |
| H7 | Bass horn |
| J4 | Dual tone horn relay |
| J9 | Heated rear window relay |
| J413 | Horn relay |
| J519 | Onboard supply control unit |
| J729 | Double washer pump relay 1 |
| T4bv | 4-pin connector |
| T10o | 10-pin connector |
| T10p | 10-pin connector |
| V12 | Rear window wiper motor |
| V59 | Windscreen and rear window washer pump |
| Z1 | Heated rear window |
| 287 | Earth connection, in rear lid feeder wiring harness |
| B182 | Connection (RL), in interior wiring harness |
| B183 | Connection 1 (washer pump), in interior wiring harness |
| * | Only models with dual tone horn |
Wiring Diagram VW GOLF VARIANT 2009 - Brake light switch - Onboard supply control unit - Steering column electronics control unit - Front interior light - Rear left reading light - Rear right reading light
| F | Brake light switch |
| F125 | Multifunction switch |
| J519 | Onboard supply control unit |
| J527 | Steering column electronics control unit |
| J743 | Mechatronic unit for dual clutch gearbox |
| T4y | 4-pin connector |
| T6b | 6-pin connector |
| T8d | 8-pin connector |
| T10n | 10-pin connector |
| T20d | 20-pin connector |
| T20e | 20-pin connector |
| W1 | Front interior light |
| W11 | Rear left reading light |
| W12 | Rear right reading light |
| 367 | Earth connection 2, in main wiring harness |
| B131 | Connection (54), in interior wiring harness |
| B150 | Positive connection 2 (30a), in interior wiring harness |
| B154 | Connection 1 (DCt), in interior wiring harness |
| * | Only models with manual gearbox |
| *2 | Only models with dual clutch gearbox 02E |
Wiring Diagram VW GOLF VARIANT 2009 - Hazard warning lights button - Reversing light switch - Onboard supply control unit
| E229 | Hazard warning lights button |
| F4 | Reversing light switch |
| J49 | Electric fuel pump 2 relay |
| J386 | Driver door control unit |
| J387 | Front passenger door control unit |
| J393 | Convenience system central control unit |
| J519 | Onboard supply control unit |
| J527 | Steering column electronics control unit |
| J533 | Data bus diagnostic interface |
| J538 | Fuel pump control unit |
| K6 | Indicator lamp for hazard warning light |
| T4 | 4-pin connector |
| T10q | 10-pin connector |
| T10v | 10-pin connector |
| T18 | 18-pin connector |
| T20 | 20-pin connector |
| T20a | 20-pin connector |
| T20b | 20-pin connector |
| T20d | 20-pin connector |
| B397 | Connection 1 (convenience CAN bus, high), in main wiring harness |
| B406 | Connection 1 (convenience CAN bus, low), in main wiring harness |
VW GOLF VARIANT 2009 Overview of fuses
| q | Fuse assignment (SA) |
| q | Fuses (SA) on fuse holder A on E-box, from May 2007 |
| q | Fuses (SA) on fuse holder A on E-box, from July 2008 |
| q | Fuse assignment (SB) for E-box high, from May 2007 |
| q | Fuse assignment (SB) for E-box low, from May 2007 |
| q | Fuses (SB) on fuse holder B, on E-box high, from May 2007 |
| q | Fuses (SB) on fuse holder B, on E-box low, from May 2007 |
| q | Fuses (SB) on fuse holder B, on E-box low, from July 2008 |
| 3 - | Fuses (SC) on fuse holder C |
| q | Fitting location |
| q | Fuse assignment (SC) on fuse holder C, on dash panel on driver's side |
| q | Fuses (SC) on fuse holder C, from May 2007 |
| q | Fuses (SC) on fuse holder C, from July 2008 |
| 4 - | Safety cutout under dash panel, driver side |
| q | Installation location: above relay carrier |
| q | Driver seat adjustment thermal fuse 1 -S44- 30A |
|
|
| Fuse assignment (SA), on E-box |
| Specified tightening torques: |
| ⇒ Electrical system, Repair Group 97, Removing and installing fuse holders |
| Fuse colours |
| 200A - purple |
| 150A - grey |
| 125A - pink |
| 100A - blue |
| 80A - white |
| 70A - brown |
| 60A - yellow |
| 50A - red |
| 40A - green |
| 30 A - orange |
| Fuses (SA) on fuse holder A, on E-box, from May 2007 |
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| 1 | - | Fuse 1 on fuse holder A -SA1- | 150A 200A | - | Alternator -C- (90A/110A), (140A) | 30 |
| 2 | - | Fuse 2 on fuse holder A -SA2- | 80A | - | Power steering control unit -J500- (T2l/2) | 30 |
| Electromechanical power steering motor -V187- (T2l/2) | 30 | |||||
| 3 | - | Fuse 3 on fuse holder A -SA3- | 50A | - | Radiator fan -V7- (1) | 30 |
| 4 | - | Fuse 4 on fuse holder A -SA4- | - | - | Vacant | - |
| Fuse 12 on fuse holder C -SC12- | ||||||
| Fuse 13 on fuse holder C -SC13- | ||||||
| Fuse 14 on fuse holder C -SC14- | ||||||
| Fuse 15 on fuse holder C -SC15- | ||||||
| Fuse 16 on fuse holder C -SC16- | ||||||
| Fuse 17 on fuse holder C -SC17- | ||||||
| Fuse 22 on fuse holder C -SC22- | ||||||
| 5 | - | Fuse 5 on fuse holder A -SA5- | 80A | - | Fuse 23 on fuse holder C -SC23- | 30 |
| Fuse 24 on fuse holder C -SC24- | ||||||
| Fuse 25 on fuse holder C -SC25- | ||||||
| Fuse 26 on fuse holder C -SC26- | ||||||
| Fuse 27 on fuse holder C -SC27- | ||||||
| Fuse 43 on fuse holder C -SC43- | ||||||
| Fuse 44 on fuse holder C -SC44- | ||||||
| Fuse 45 on fuse holder C -SC45- | ||||||
| 6 | - | Fuse 6 on fuse holder A -SA6- | 100A | - | Auxiliary air heater heating element -Z35- | 30 |
| 7 | - | Fuse 7 on fuse holder A -SA7- | - | - | Vacant | - |
| Fuses (SA) on fuse holder A, on E-box, from July 2008 |
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| 1 | - | Fuse 1 on fuse holder A -SA1- | 150A 200A | - | Alternator -C- (90A/110A), (140A) | 30 |
| 2 | - | Fuse 2 on fuse holder A -SA2- | 80A | - | Power steering control unit -J500- (T2l/2) | 30 |
| Electromechanical power steering motor -V187- (T2l/2) | 30 | |||||
| 3 | - | Fuse 3 on fuse holder A -SA3- | 50A | - | Radiator fan -V7- (1) | 30 |
| 4 | - | Fuse 4 on fuse holder A -SA4- | - | - | Vacant | - |
| Fuse 12 on fuse holder C -SC12- | ||||||
| Fuse 13 on fuse holder C -SC13- | ||||||
| Fuse 14 on fuse holder C -SC14- | ||||||
| Fuse 15 on fuse holder C -SC15- | ||||||
| Fuse 16 on fuse holder C -SC16- | ||||||
| Fuse 17 on fuse holder C -SC17- | ||||||
| Fuse 22 on fuse holder C -SC22- | ||||||
| 5 | - | Fuse 5 on fuse holder A -SA5- | 80A | - | Fuse 23 on fuse holder C -SC23- | 30 |
| Fuse 24 on fuse holder C -SC24- | ||||||
| Fuse 25 on fuse holder C -SC25- | ||||||
| Fuse 26 on fuse holder C -SC26- | ||||||
| Fuse 27 on fuse holder C -SC27- | ||||||
| Fuse 43 on fuse holder C -SC43- | ||||||
| Fuse 44 on fuse holder C -SC44- | ||||||
| Fuse 45 on fuse holder C -SC45- | ||||||
| 6 | - | Fuse 6 on fuse holder A -SA6- | 100A | - | Heated steering wheel -Z36- | 30 |
| 7 | - | Fuse 7 on fuse holder A -SA7- | - | - | Vacant | - |
|
| Fuse colours |
| 200A - purple |
| 150A - grey |
| 125A - pink |
| 100A - blue |
| 80A - white |
| 70A - brown |
| 60A - yellow |
| 50A - red |
| 40A - green |
| 30 A - orange |
|
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| 1 | - | Fuse 1 on fuse holder B -SB1- | 30A | - | ABS control unit -J104- (T47/1) | 30 |
| 2 | - | Fuse 2 on fuse holder C -SC2- | 30A | - | ABS control unit -J104- (T47/32) | 30 |
| 3 | - | Fuse 3 on fuse holder B -SB3- | 20A | - | Convenience system central control unit -J393- (T18c/2) | 30 |
| 4 | - | Fuse 4 on fuse holder B -SB4- | 5A | - | Onboard supply control unit -J519- (F/7) | 30 |
| 5 | - | Fuse 5 on fuse holder B -SB5- | 150A | - | Onboard supply control unit -J519- (J/3) | 30 |
| 6 | - | Fuse 6 on fuse holder B -SB6- | 15A | - | Fuel pressure regulating valve -N276- (1) | 87 |
| 7 | - | Fuse 7 on fuse holder B -SB7- | - | - | Vacant | - |
| 8 | - | Fuse 8 on fuse holder B -SB8- | - | - | Vacant | - |
| 9 | - | Fuse 9 on fuse holder B -S9- | 10A | - | Charge pressure control solenoid valve -N75- (1) Activated charcoal filter system solenoid valve 1 -N80- (1) Turbocharger air recirculation valve -N249- (1) | 87 |
| 10 | - | Fuse 10 on fuse holder B -SB10- | 10A | - | Fuel system diagnosis pump -V144- (T3d/3) | 87 |
| 11 | - | Fuse 11 on fuse holder B -SB11- | 10A | - | Lambda probe -G39- (T6w/4) | 87 |
| 12 | - | Fuse 12 on fuse holder B -SB12- | 10A | - | Lambda probe after catalytic converter -G130- (T4ao/1) | 87 |
| 13 | - | Fuse 13 on fuse holder -SB13- | 15A | - | Mechatronic unit for dual clutch gearbox -J743- (T20e/11),·(T20e/18) | 30 |
| 14 | - | Fuse 14 on fuse holder B -SB14- | - | - | Vacant | - |
| 15 | - | Fuse 15 on fuse holder B -SB15- | 10A | - | Circulation pump -V55- (1) | 87 |
| 16 | - | Fuse 16 on fuse holder B -SB16- | 5A | - | Steering column electronics control unit -J527- (T20d/19) | 30 |
| 17 | - | Fuse 17 on fuse holder B -SB17- | 5A | - | Control unit in dash panel insert -J285- , (T36/2) | 30 |
| 18 | - | Fuse 18 on fuse holder B -SB18- | 30A | - | Digital sound package control unit -J525- (T23/20), (T23/21), (T23/23) | 30 |
| 19 | - | Fuse 19 on fuse holder B -SB19- | 15A | - | Control unit with display for radio and navigation -J503- (T16b/15), (T16b/16) Radio -R- Satellite radio -R146- (T8f/2) | 30 |
| 20 | - | Fuse 20 on fuse holder B -SB20- | 5A | - | Mobile telephone operating electronics control unit -J412- (T54/1) | 30 |
| 21 | - | Fuse 21 on fuse holder B -SB21- | - | - | Vacant | - |
| 22 | - | Fuse 22 on fuse holder B -SB22- | - | - | Vacant | - |
| 23 | - | Fuse 23 on fuse holder B -SB23- | 10A | - | Motronic current supply relay -J271- (T40/15) Engine control unit -J623- (T94/92) | 30 |
| 24 | - | Fuse 24 on fuse holder B -SB24- | 5A | - | Data bus diagnostic interface -J533- (T20/1) | 30 |
| 25 | - | Fuse 25 on fuse holder B -SB25- | - | - | Vacant | - |
| 26 | - | Fuse 26 on fuse holder B -SB26- | - | - | Vacant | - |
| 27 | - | Fuse 27 on fuse holder B -SB27- | - | - | Vacant | - |
| 28 | - | Fuse 28 on fuse holder B -SB28- | 15A | - | Engine control unit -J623- (T94/3), (T94/5), (T94/6) | 87 |
| 29 | - | Fuse 29 on fuse holder B -SB29- | 5A | - | Continued coolant circulation relay -J151- (T40/8) | 87 |
| 30 | - | Fuse 30 on fuse holder B -SB30- | 20A | - | Auxiliary heater control unit -J364- (T2g/1) | 30 |
| 31 | - | Fuse 31 on fuse holder B -SB31- | 30A | - | Wiper motor control unit -J400- (T4p/1) | 30 |
| 32 | - | Fuse 32 on fuse holder B -SB32- | - | - | Vacant | - |
| 33 | - | Fuse 33 on fuse holder B -SB33- | - | - | Vacant | - |
| 34 | - | Fuse 34 on fuse holder B -SB34- | - | - | Vacant | - |
| 35 | - | Fuse 35 on fuse holder B -SB35- | - | - | Vacant | - |
| 36 | - | Fuse 36 on fuse holder B -SB36- | - | - | Vacant | - |
| 37 | - | Fuse 37 on fuse holder B -SB37- | - | - | Vacant | - |
| 38 | - | Fuse 38 on fuse holder B -SB38- | 10A | - | Camshaft control valve 1 -N205- (1) Radiator fan -V7- (2) | 87 |
| 39 | - | Fuse 39 on fuse holder B -SB39- | 5A | - | Clutch position sender -G476- (T5m/5) | 87 |
| 40 | - | Fuse 40 on fuse holder B -SB40- | 20A | - | Ignition coil 1 with output stage -N70- (T4af/1) Ignition coil 2 with output stage -N127- (T4ag/1) Ignition coil 3 with output stage -N291- (T4ah/1) Ignition coil 4 with output stage -N292- (T4ai/1) | 87 |
| 41 | - | Fuse 41 on fuse holder B -SB41- | - | - | Vacant | - |
| 42 | - | Fuse 42 on fuse holder B -SB42- | 5A | - | Engine components current supply relay -J757- (T26/5) | 15 |
| 43 | - | Fuse 43 on fuse holder B -SB43- | - | - | Vacant | - |
| 44 | - | Fuse 44 on fuse holder B -SB44- | - | - | Vacant | - |
| 45 | - | Fuse 45 on fuse holder B -SB45- | - | - | Vacant | - |
| 46 | - | Fuse 46 on fuse holder B -SB46- | - | - | Vacant | - |
| 47 | - | Fuse 47 on fuse holder B -SB47- | 40A | - | Onboard supply control unit -J519- (D/1) | 30 |
| 48 | - | Fuse 48 on fuse holder B -SB48- | 40A | - | Onboard supply control unit -J519- (A/1) | 30 |
| 49 | - | Fuse 49 on fuse holder B -SB49- | 40A | - | Voltage supply relay 2, terminal 15 -J681- (L/1) | 30 |
| 50 | Fuse 50 on fuse holder B -SB50- | - | - | Vacant | - | |
| 51 | Fuse 51 on fuse holder B -SB51- | - | - | Vacant | - | |
| 52 | Fuse 52 on fuse holder B -SB52- | 40A | - | X-contact relief relay -J59- (l/2) | 30 | |
| 53 | Fuse 53 on fuse holder B -SB53- | 50A | - | Driver seat adjustment thermal fuse 1 -S44- Fuse 32 on fuse holder C -SC32- Fuse 39 on fuse holder C -SC39- | 30 | |
| 54 | Fuse 54 on fuse holder B -SB54- | - | - | Vacant | - |
|
| Fuse colours |
| 200A - purple |
| 150A - grey |
| 125A - pink |
| 100A - blue |
| 80A - white |
| 70A - brown |
| 60A - yellow |
| 50A - red |
| 40A - green |
| 30 A - orange |
|
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| 1 | - | Fuse 1 on fuse holder B -SB1- | - | - | Vacant | - |
| 2 | - | Fuse 2 fuse holder B -SB2- | 5A | - | Steering column electronics control unit -J527- (T20d/19) | 30 |
| 3 | - | Fuse 3 on fuse holder B -SB3- | 5A | - | Onboard supply control unit -J519- (F/7) | 30 |
| 4 | - | Fuse 4 on fuse holder B -SB4- | 30A | - | ABS control unit -J104- (T26e/1), (T47/32) | 30 |
| 5 | - | Fuse 5 on fuse holder B -SB5- | 15A | - | Mechatronic unit for dual clutch gearbox -J743- (T20e/11),·(T20e/18) | 30 |
| 6 | - | Fuse 6 on fuse holder B -SB6- | 5A | - | Control unit in dash panel insert -J285- , (T36/2) | 30 |
| 7 | - | Fuse 7 on fuse holder B -SB7- | - | - | Vacant | - |
| 8 | - | Fuse 8 on fuse holder B -SB8- | 15A | - | Control unit with display for radio and navigation -J503- (T16b/15), (T16b/16) Radio -R- Satellite radio -R146- (T8f/2) | 30 |
| 9 | - | Fuse 9 on fuse holder B -S9- | 5A | - | Mobile telephone operating electronics control unit -J412- (T54/1) | 30 |
| 10 | - | Fuse 10 on fuse holder B -SB10- | 10A 5A | - | Motronic current supply relay -J271- (T40/6) 1) Engine control unit -J623- ,·(T94/92) 1) (T121/62) 30) Terminal 30 voltage supply relay -J317- (T40/15)2) | 30 |
| 11 | - | Fuse 11 on fuse holder B -SB11- | 20A | - | Auxiliary heater control unit -J364- (T2g/1) | 30 |
| 12 | - | Fuse 12 on fuse holder B -SB12- | 5A | - | Data bus diagnostic interface -J533- (T20/1) | 30 |
| 13 | - | Fuse 13 on fuse holder -SB13- | 15A 30A | - | Engine control unit -J623- (T94/3)3) (T94/5)3) (T94/6)3) (T121/3)4) | 87 |
| 14 | - | Fuse 14 on fuse holder B -SB14- | 20A | - | Ignition coil 1 with output stage -N70- (3)1) Ignition coil 2 with output stage -N127- (3) 1 Ignition transformer -N152- (T4aa/2)5) Ignition coil 3 with output stage -N291- (3) 1) | 87 |
| 15 | - | Fuse 15 on fuse holder B -SB15- | 10A 5A | - | Lambda probe -G39- (T4am/1)6) Lambda probe after catalytic converter -G130- (T4ao/4)6) Fuel pump relay -J17- (T10q/3)2) Automatic glow period control unit -J179- (6)2) | 87 |
| 16 | - | Fuse 16 on fuse holder B -SB16- | 30A | - | ABS control unit -J104- (T26a/14), (T47/1) | 30 |
| 17 | - | Fuse 17 on fuse holder B -SB17- | 15A | - | Onboard supply control unit -J519- (J/3) | 30 |
| 18 | - | Fuse 18 on fuse holder B -SB18- | 30A | - | Digital sound package control unit -J525- (T23/20), (T23/21), (T23/23) | 30 |
| 19 | - | Fuse 19 on fuse holder B -SB19- | 30A | - | Wiper motor control unit -J400- (T4p/1) | 30 |
| 20 | - | Fuse 20 on fuse holder B -SB20- | - | - | Vacant | - |
| 21 | - | Fuse 21 on fuse holder B -SB21- | 10A 15A | - | Lambda probe -G39- (T6w/4)7 Lambda probe -G39- (T6w/3)4 Lambda probe after catalytic converter -G130- (T4ao/1)4) Magnetic clutch for supercharger -N421- (1)5) | 87 |
| 22 | - | Fuse 22 on fuse holder B -SB22- | 5A | - | Clutch position sender -G476- (T5m/5) | 87 |
| 23 | - | Fuse 23 on fuse holder B -SB23- | 5A 10A 15A | - | Secondary air pump relay -J299- (T40/8)(5) Exhaust gas recirculation valve -N18- (T6ae/4)9) Charge pressure control solenoid valve -N75- (T6ae/3)9) (1)7) Exhaust gas recirculation cooler changeover valve -N345- (T6ae/1)9) (1)7) Fuel pressure regulating valve -N276- (1)1) | 87 |
| 24 | - | Fuse 24 on fuse holder B -SB24- | 10A | - | Charge pressure control solenoid valve -N75- (1)6) Activated charcoal filter system solenoid valve 1 -N80- (1) 10) Variable intake manifold change-over valve -N156- (1)5) Camshaft control valve 1 -N205- (1) 6) Turbocharger air recirculation valve -N249- (1) 6) Intake manifold flap valve -N316- (1)1) Radiator fan -V7- (2) Intake manifold flap motor -V157- (2)9) | 87 |
| 25 | - | Fuse 25 on fuse holder B -SB25- | 40A | - | Onboard supply control unit -J519- (A/1) | 30 |
| 26 | - | Fuse 26 on fuse holder B -SB26- | 40A | - | Onboard supply control unit -J519- (D/1) | 30 |
| 27 | - | Fuse 27 on fuse holder B -SB27- | 40A 50A | - | Automatic glow period control unit -J179- (11)2) Secondary air pump motor -V101- (2)5) | 87 |
| 28 | - | Fuse 28 on fuse holder B -SB28- | 40A | - | Voltage supply relay 2, terminal 15 -J681- (L/1) | 30 |
| 29 | - | Fuse 29 on fuse holder B -SB29- | 50A | - | Driver seat adjustment thermal fuse 1 -S44- Fuse 32 on fuse holder C -SC32- Fuse 33 on fuse holder C -SC33- Fuse 34 on fuse holder C -SC34- Fuse 35 on fuse holder C -SC35- Fuse 36 on fuse holder C -SC36- Fuse 37 on fuse holder C -SC37- Fuse 39 on fuse holder C -SC39- | 30 |
| 30 | - | Fuse 30 on fuse holder B -SB30- | 40A | - | X-contact relief relay -J59- (l/1) | 30 |
| 1) Engine codes BLG, BMY | ||||||
| 2) Engine codes AZV, BLS, BMM, BXE | ||||||
| 3) Engine codes BSE, BXE, CAXA | ||||||
| 4) Engine code AZV | ||||||
| 5) Engine code BSF | ||||||
| 6) Engine codes BLG, BMY, CAXA | ||||||
| 7) Engine codes BLS, BMM | ||||||
| 9) Engine codes AZV, BXE | ||||||
| 10) Engine codes BLG, BMY, BSF, CAXA | ||||||
| 30) Engine codes CBUA, CBTA, CCCA | ||||||
|
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| 1 | - | Fuse 1 on fuse holder B -SB1- | - | - | Vacant | - |
| 2 | - | Fuse 2 fuse holder B -SB2- | 5A | - | Fuel pump relay -J17- (32)13) Fuel supply relay -J643- (32)13) | 30 |
| 3 | - | Fuse 3 on fuse holder B -SB3- | 5A | - | Onboard supply control unit -J519- (F/7) | 30 |
| 4 | - | Fuse 4 on fuse holder B -SB4- | 30A | - | ABS control unit -J104- (T47/32) | 30 |
| 5 | - | Fuse 5 on fuse holder B -SB5- | 15A | - | Mechatronic unit for dual clutch gearbox -J743- (T20e/25)14) (T25/25)15) (T25/11)16) (T25/18)16) | 30 |
| 6 | - | Fuse 6 on fuse holder B -SB6- | 5A | - | Control unit in dash panel insert -J285- , (T36/2) Steering column electronics control unit -J527- (T20d/19) | 30 |
| 7 | - | Fuse 7 on fuse holder B -SB7- | 30A | - | Onboard supply control unit -J519- (L/1) Mechatronic unit for dual clutch gearbox -J743- (T20e/9)17) | 30 |
| 8 | - | Fuse 8 on fuse holder B -SB8- | 15A | - | Control unit with display for radio and navigation -J503- (T16b/15), (T16b/16) Radio -R- | 30 |
| 9 | - | Fuse 9 on fuse holder B -S9- | 5A | - | Telephone transmitter and receiver unit -R36- (T54/1) | 30 |
| 10 | - | Fuse 10 on fuse holder B -SB10- | 10A | - | Motronic current supply relay -J271- (T40/15) 18) Engine control unit -J623- (T94/92) 8) | 30 |
| 11 | - | Fuse 11 on fuse holder B -SB11- | 20A | - | Auxiliary heater control unit -J364- (T2g/1) | 30 |
| 12 | - | Fuse 12 on fuse holder B -SB12- | 5A | - | Data bus diagnostic interface -J533- (T20/1) | 30 |
| 13 | - | Fuse 13 on fuse holder -SB13- | 15A | - | Engine control unit -J623- (T94/3)19) (T94/5)19) (T94/6)16) (T121/3)15) | 87 |
| 14 | - | Fuse 14 on fuse holder B -SB14- | 20A | - | Ignition coil 1 with output stage -N70- (3) 20) Ignition coil 2 with output stage -N127- (3)20) Ignition transformer -N152- (T4aa/2)15) Fuel pressure regulating valve -N276- (1)21) Fuel metering valve -N290- (1)21) Ignition coil 3 with output stage -N291- (3)20) Ignition coil 4 with output stage -N292- (3)20) | 87 |
| 15 | - | Fuse 15 on fuse holder B -SB15- | 10A | - | Lambda probe -G39- (T4am/1)22) Lambda probe after catalytic converter -G130- (T4ao/4)22) Fuel pump relay -J17- (T10q/3)18) Automatic glow period control unit -J179- (6)18) Engine control unit -J623- (T94/92) 30) | 87 |
| 16 | - | Fuse 16 on fuse holder B -SB16- | 30A | - | ABS control unit -J104- (T47/1) Onboard supply control unit -J519- (A/1) | 30 |
| 17 | - | Fuse 17 on fuse holder B -SB17- | 15A | - | Onboard supply control unit -J519- (J/3) | 30 |
| 18 | - | Fuse 18 on fuse holder B -SB18- | 30A | - | Digital sound package control unit -J525- (T23/20), (T23/21), (T23/23) | 30 |
| 19 | - | Fuse 19 on fuse holder B -SB19- | 30A | - | Wiper motor control unit -J400- (T4p/1) | 30 |
| 20 | - | Fuse 20 on fuse holder B -SB20- | 40A | - | Fuel pressure regulating valve -N276- (1)13) Coolant circulation pump -V50- (1)34) | 87 |
| 21 | - | Fuse 21 on fuse holder B -SB21- | 10A | - | Lambda probe -G39- (T6w/4)13) (T6w/3)15) Lambda probe after catalytic converter -G130- (T6af/4)31) Magnetic clutch for supercharger -N421- (1)24) Earth point on left headlight -655-18) | 87 |
| 22 | - | Fuse 22 on fuse holder B -SB22- | 5A | - | Clutch position sender -G476- (T5m/5) | 87 |
| 23 | - | Fuse 23 on fuse holder B -SB23- | 10A | - | Fuel pump relay -J17- (1)13) (3)13) (12)13) Secondary air pump relay -J299- (T40/8)(15) Fuel supply relay -J643- (1)13) (3)13) (12)13) Exhaust gas recirculation valve -N18- (T6ae/4)25) Charge pressure control solenoid valve -N75- (T6ae/3)25) (1)21) Exhaust gas recirculation cooler changeover valve -N345- (T6ae/1)25) (1)21) Fuel pressure regulating valve -N276- (1)26) Fuel system diagnostic pump -V144- (1)30) | 87 |
| 24 | - | Fuse 24 on fuse holder B -SB24- | 10A | - | Fuel pump relay -J17- Fuel supply relay -J643- (1)24) (3)24) Charge pressure control solenoid valve -N75- (1)24) Activated charcoal filter system solenoid valve 1 -N80- (1) 27) Variable intake manifold change-over valve -N156- (1)15) Camshaft control valve 1 -N205- (1) 27) Turbocharger air recirculation valve -N249- (1) 24) Intake manifold flap valve -N316- (1)24) Radiator fan -V7- (2) Intake manifold flap motor -V157- (2) 15) | 87 |
| 25 | - | Fuse 25 on fuse holder B -SB25- | 40A | - | ABS control unit -J104- (T26a/1), (T47/1) | 30 |
| 26 | - | Fuse 26 on fuse holder B -SB26- | 40A | - | Onboard supply control unit -J519- (D/1) | 30 |
| 27 | - | Fuse 27 on fuse holder B -SB27- | 50A | - | Automatic glow period control unit -J179- (11)18) Secondary air pump motor -V101- (2)28) | 87 |
| 28 | - | Fuse 28 on fuse holder B -SB28- | - | - | Vacant | - |
| 29 | - | Fuse 29 on fuse holder B -SB29- | 50A | - | Driver seat adjustment thermal fuse 1 -S44- Fuse 32 on fuse holder C -SC32- Fuse 33 on fuse holder C -SC33- Fuse 34 on fuse holder C -SC34- Fuse 35 on fuse holder C -SC35- Fuse 36 on fuse holder C -SC36- Fuse 37 on fuse holder C -SC37- Fuse 39 on fuse holder C -SC39- | 30 |
| 30 | - | Fuse 30 on fuse holder B -SB30- | 40A | - | X-contact relief relay -J59- (l/1) | 30 |
| 8) Engine codes CAVD, BWA, CAWB, CBFA, CCTA, CBTA, CBUA, CCCA, CAXA | ||||||
| 13) Engine codes BWA, CAWB, CBFA, CCTA | ||||||
| 14) Engine codes CAVD, BKC | ||||||
| 15) Engine codes BSE, CCSA | ||||||
| 16) Engine codes BWA, CAWB, CBFA, CCTA, BKC, BLS, CBDB, CBEA, CEGA | ||||||
| 17) Engine codes CAVD, BSE, CCSA, CAXA, BKC | ||||||
| 18) Engine codes BKC, BLS, CBDB, CBEA, CEGA | ||||||
| 19) Engine codes CAVD, BWA, CAWB, CBFA, CCTA, CBUA, CBTA, CCCA, CAXA, BKC, BLS, CBDB, CBEA, CEGA | ||||||
| 20) Engine codes CAVD, BWA, CAWB, CBFA, CCTA, CBUA, CBTA, CCCA, BLS, CBDB, CBEA, CEGA | ||||||
| 21) Engine codes BLS, CBDB, CBEA, CEGA | ||||||
| 22) Engine codes CAVD, BWA, CAWB, CBFA, CCTA, CAXA | ||||||
| 24) Engine code CAVD | ||||||
| 25) Engine code BKC | ||||||
| 26) Engine codes CAVD, CAXA | ||||||
| 27) Engine codes CAVD, CBUA, CBTA, CCCA | ||||||
| 28) Engine codes BSE, CCSA, BWA, CAWB, CBFA, CCTA, CBUA, CBTA, CCCA | ||||||
| 30) Engine codes CBUA, CBTA, CCCA | ||||||
| 31) Engine codes BWA, CAWB, CBFA, CCTA, BLS, CBDB, CBEA, CEGA | ||||||
| 34) Engine code CAXA | ||||||
|
| Fuse colours |
| 30A - green |
| 25A - white |
| 20A - yellow |
| 15A - blue |
| 10A - red |
| 7.5A - brown |
| 5A - beige |
| 3A - purple |
|
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| 1 | - | Fuse 1 on fuse holder C -SC1- | 10A | - | Headlight range control regulator -E102- (T8e/1) Intake air temperature sensor -G42- (T5d/2) Air mass meter -G70- (T5d/2) Current supply relay for Simos control unit -J363- (T40/7)33) Auxiliary heater operation relay -J485- (T9a/4) Engine control unit -J623- ,·(T94/18)33) (T121/62)2) 16-pin connector, -T16- diagnosis connection on left under dash panel (T16/1) Left headlight range control motor -V48- (T10i/1) Right headlight range control motor -V49- (T10j/1) | 15 |
| 2 | - | Fuse 2 on fuse holder C -SC2- | 10A | - | Lighting switch -E1- (T10h/4) Brake light switch -F- (T4y/4) Tiptronic switch -F189- (T10s/9) Fuel pump relay -J17- (T10q/3) ABS control unit -J104- (T26a/20), (T47/4), (T47/29) Control unit in dash panel insert -J285- , (T36/1) Trailer detector control unit -J345- ,·(T12h/2) Power steering control unit -J500- (T5h/4) Data bus diagnostic interface -J533- (T20/14) Fuel pump control unit -J538- (T10v/3) Engine control unit -J623- ,·(T94/87)33) (T121/21)2) Mechatronic unit for dual clutch gearbox -J743- (T20e/13) | 15 |
| 3 | - | Fuse 3 on fuse holder C -SC3- | 5A | - | Airbag control unit -J234- (T75/1), (T50/1), (T75/26), (T50/31) Front passenger side airbag deactivated warning lamp -K145- (T4g/3) | 15 |
| 4 | - | Fuse 4 on fuse holder C -SC4- | 5A | - | TCS/ESP button -E256- (T6ad/4) Tyre pressure monitor display button -E492- (T6aj/5) Reversing light switch -F4- (1) High-pressure sender -G65- (T3c/3) Oil level and oil temperature sender -G266- (1) Left front parking aid sensor -G255- (T20c/12), (T20c/16), (T20c/19), (T20c/20) Air conditioning system control unit -J301- (T20c/15) Garage door operation control unit -J530- Seat occupied recognition control unit -J706- (9) Automatic anti-dazzle interior mirror -Y7- (T6am/1) Left washer jet heater element -Z20- (T2t/1) Right washer jet heater element -Z21- (T2u/1) | 15 |
| 5 | - | Fuse 5 on fuse holder C -SC5- | - | - | Vacant | - |
| 6 | - | Fuse 6 on fuse holder C -SC6- | - | - | Vacant | - |
| 7 | - | Fuse 7 on fuse holder C -SC7- | - | - | Vacant | - |
| 8 | - | Fuse 8 on fuse holder C -SC8- | - | - | Vacant | - |
| 9 | - | Fuse 9 on fuse holder C -SC9- | - | - | Vacant | - |
| 10 | - | Fuse 10 on fuse holder C -SC10- | - | - | Vacant | - |
| 11 | - | Fuse 11 on fuse holder C -SC11- | - | - | Vacant | - |
| 12 | - | Fuse 12 on fuse holder C -SC12- | 10A | - | Driver door control unit -J386- (T20a/18), (T20a/12) Front passenger door control unit -J387- (T20b/18), (T20b/12) | 30 |
| 13 | - | Fuse 13 on fuse holder C -SC13- | 10A | - | Lighting switch -E1- (T10h/8) Vehicle position recognition control unit -J603- (T8h/1) 16-pin connector, -T16- diagnosis connection on left under dash panel (T16/1) | 30 |
| 14 | - | Fuse 14 on fuse holder C -SC14- | 10A | - | Heater/heat output switch -E16- (T20c/18) Tiptronic switch -F189- (T10s/10) ABS control unit -J104- (T47/17) Automatic gearbox control unit -J217- (T52/3) Climatronic control unit -J255- (T20c/20), (T20c/16) Air conditioning system control unit -J301- (T20c/19) Parking aid control unit -J446- (T16c/3) Selector lever sensors control unit -J587- (T10s/10) Remote control receiver for auxiliary coolant heater -R149- (T6j/1) | 30 |
| 15 | - | Fuse 15 on fuse holder C -SC15- | 7.5A | - | Onboard supply control unit -J519- (K/5) | 30 |
| 16 | - | Fuse 16 on fuse holder C -SC16- | - | - | Vacant | - |
| 17 | - | Fuse 17 on fuse holder C -SC17- | 5A | - | Interior monitoring sensor -G273- (T8d/3) Alarm horn -H12- (T3f/3) Convenience system central control unit -J393- (T18/1) Alarm horn relay -J641- (T10d/1), (T10d/3) | 30 |
| 18 | - | Fuse 18 on fuse holder C -SC18- | - | - | Vacant | - |
| 19 | - | Fuse 19 on fuse holder C -SC19- | - | - | Vacant | - |
| 20 | - | Fuse 20 on fuse holder C -SC20- | - | - | Vacant | - |
| 21 | - | Fuse 21 on fuse holder C -SC21- | - | - | Vacant | - |
| 22 | - | Fuse 22 on fuse holder C -SC22- | 40A | - | Fresh air blower -V2- (T6t/4) | 30 |
| 23 | - | Fuse 23 on fuse holder C -SC23- | 30A | - | Driver door control unit -J386- (T20a/20) Front passenger door control unit -J387- (T20b/20) | 30 |
| 24 | - | Fuse 24 on fuse holder C -SC24- | 20A 25A | - | Rear left door control unit -J388- (T18b/11) Rear right door control unit -J389- (T18c/11) Convenience system central control unit -J393- (T18c/2) | 30 |
| 25 | - | Fuse 25 on fuse holder C -SC25- | 25A | - | Auxiliary heater operation relay -J485- (6) Onboard supply control unit -J519- (K/6) | 30 |
| 26 | - | Fuse 26 on fuse holder C -SC26- | 20A 30A | - | Rear left door control unit -J388- (T18b/10) Rear right door control unit -J389- (T18c/10) | 30 |
| 27 | - | Fuse 27 on fuse holder C -SC27- | 15A | - | Fuel pump relay -J17- (T10q/1)11) Electric fuel pump relay 2 -J49- (T10q/6)5) (T10q/8)5) Fuel pump control unit -J538- (T10v/1)12) Fuel supply relay -J643- (T10q/6), (T10q/8) | 30 |
| 28 | - | Fuse 28 on fuse holder C -SC28- | - | - | Vacant | - |
| 29 | - | Fuse 29 on fuse holder C -SC29- | - | - | Vacant | - |
| 30 | - | Fuse 30 on fuse holder C -SC30- | 10A 20A | - | Multifunction switch -F125- (T10n/10) Automatic gearbox control unit -J217- (T52/27), (T52/28) Fuel pump control unit -J538- (T10n/10) | 15 |
| 31 | - | Fuse 31 on fuse holder C -SC31- | - | - | Vacant | - |
| 32 | - | Fuse 32 on fuse holder C -SC32- | 30A | - | Interior socket, 230V, 110V -U11- (T3ba/2) | 30 |
| 33 | - | Fuse 33 on fuse holder C -SC33- | 15A | - | Sliding sunroof control unit -J245- (T6c/1), (T6g/4) | 30 |
| 34 | - | Fuse 34 on fuse holder C -SC34- | 15A | - | Driver seat lumbar support adjustment switch -E176- (T6ah/4) Front passenger seat lumbar support adjustment switch -E177- (T6ai/4) | 30 |
| 35 | - | Fuse 35 on fuse holder C -SC35- | - | - | Vacant | - |
| 36 | - | Fuse 36 on fuse holder C -SC36- | 20A | - | Headlight washer system relay -J39- (2), (4) | 30 |
| 37 | - | Fuse 37 on fuse holder C -SC37- | 30A | - | Heated front seats control unit -J774- (T8v/3), (T8v/6), (T8aa/3), (T8aa/6) | 30 |
| 38 | - | Fuse 38 on fuse holder C -SC38- | - | - | Vacant | - |
| 39 | - | Fuse 39 on fuse holder C -SC39- | 20A | - | Sliding sunroof control unit -J245- (T6c/2), (T6g/2) | 15 |
| 40 | - | Fuse 40 on fuse holder C -SC40- | 30A 40A | - | Air conditioning system control unit -J301- (T5/5) Auxiliary heater operation relay -J485- (T9a/2) | 75 |
| 41 | - | Fuse 41 on fuse holder C -SC41- | 15A 20A | - | Onboard supply control unit -J519- (J/1) Rear window wiper motor -V12- (T4bv/4) | 75 |
| 42 | - | Fuse 41 on fuse holder C -SC42- | 15A 20A | - | Blocking diode -J29- Cigarette lighter -U1- (T3g/2) 12V socket -U5- (T3j/2) | 75 |
| 43 | - | Fuse 43 on fuse holder C -SC43- | 15A | - | Trailer detector control unit -J345- ,·(T12h/9) | 30 |
| 44 | - | Fuse 44 on fuse holder C -SC44- | 20A | - | Trailer detector control unit -J345- ,·(T12h/11) | 30 |
| 45 | - | Fuse 45 on fuse holder C -SC45- | 15A | - | Trailer detector control unit -J345- ,·(T12h/12) | 30 |
| 46 | - | Fuse 46 on fuse holder C -SC46- | - | - | Vacant | - |
| 47 | - | Fuse 47 on fuse holder C -SC47- | - | - | Vacant | - |
| 48 | - | Fuse 48 on fuse holder C -SC48- | - | - | Vacant | - |
| 49 | - | Fuse 49 on fuse holder C -SC49- | - | - | Vacant | - |
| 2) Engine codes AZV, BLS, BMM, BXE | ||||||
| 5) Engine code BSF | ||||||
| 11) Engine codes BLG, BMY, BSF | ||||||
| 12) Engine codes AZV, BLS, BMM | ||||||
| 33) Engine codes CBUA, CBTA, CCCA, BWA, CAXA, BSF, BMY, BLG | ||||||
|
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| 1 | - | Fuse 1 on fuse holder C -SC1- | 10A | - | Headlight range control regulator -E102- (T8e/1) Intake air temperature sensor -G42- (T5d/3)13) Air mass meter -G70- (T5d/3)13) , (T5d/2)18) Fresh air blower relay -J13- (T9/4) Headlight range control unit -J431- (T25c/23) Crankcase breather heater element -N79- (1) 21) 16-pin connector, -T16- diagnosis connection on left under dash panel (T16/1) Left headlight range control motor -V48- (T10i/1) Right headlight range control motor -V49- (T10j/1) | 15 |
| 2 | - | Fuse 2 on fuse holder C -SC2- | 10A | - | Lighting switch -E1- (T10h/4) Brake light switch -F- (T4y/4) Tiptronic switch -F189- (T10s/9) Fuel pump relay -J17- (1) ABS control unit -J104- (T47/8), (T26a/20) Control unit in dash panel insert -J285- , (T36/1) Current supply relay for Simos control unit -J363- (T40/7)15) Trailer detector control unit -J345- ,·(T12h/2) Power steering control unit -J500- (T5h/4) Data bus diagnostic interface -J533- (T20/14) Fuel pump control unit -J538- (T10v/3) Engine control unit -J623- (T94/87)29) , (T94/84)30) , (T94/18)25) , (T81/62)15) Mechatronic unit for dual clutch gearbox -J743- (T20e/10)32) ,·(T25/10)15) , (T25/13)31) | 15 |
| 3 | - | Fuse 3 on fuse holder C -SC3- | 5A | - | Airbag control unit -J234- (T75/1), (T50/1), (T75/26), (T50/31) Front passenger side airbag deactivated warning lamp -K145- (T4g/3) | 15 |
| 4 | - | Fuse 4 on fuse holder C -SC4- | 5A | - | TCS/ESP button -E256- (T6ad/4) Tyre pressure monitor display button -E492- (T6an/5) Reversing light switch -F4- (1) High-pressure sender -G65- (T3c/3) Air quality sensor -G238- (T3an/1) Oil level and oil temperature sender -G266- (1) Climatronic control unit -J255- (T20c/12), (T20c/16), (T20c/19), (T20c/20) Air conditioning system control unit -J301- (T20c/15), (T20c/19) Garage door operation control unit -J530- Seat occupied recognition control unit -J706- (1) Automatic anti-dazzle interior mirror -Y7- (T6am/1) Left washer jet heater element -Z20- (T2t/1) Right washer jet heater element -Z21- (T2u/1) | 15 |
| 5 | - | Fuse 5 on fuse holder C -SC5- | - | - | Vacant | - |
| 6 | - | Fuse 6 on fuse holder C -SC6- | - | - | Vacant | - |
| 7 | - | Fuse 7 on fuse holder C -SC7- | - | - | Vacant | - |
| 8 | - | Fuse 8 on fuse holder C -SC8- | - | - | Vacant | - |
| 9 | - | Fuse 9 on fuse holder C -SC9- | - | - | Vacant | - |
| 10 | - | Fuse 10 on fuse holder C -SC10- | - | - | Vacant | - |
| 11 | - | Fuse 11 on fuse holder C -SC11- | - | - | Vacant | - |
| 12 | - | Fuse 12 on fuse holder C -SC12- | 10A | - | Driver door control unit -J386- (T20a/18), (T20a/12) Front passenger door control unit -J387- (T20b/18), (T20b/12) | 30 |
| 13 | - | Fuse 13 on fuse holder C -SC13- | 10A | - | Lighting switch -E1- (T10h/8) Rain and light sensor -G397- (T3ae/1) 16-pin connector, -T16- diagnosis connection on left under dash panel (T16/1) | 30 |
| 14 | - | Fuse 14 on fuse holder C -SC14- | 10A | - | Tiptronic switch -F189- (T10s/10) Automatic gearbox control unit -J217- (T52/3) Climatronic control unit -J255- (T20c/20), (T20c/16) Air conditioning system control unit -J301- (T20c/19), (T20c/18) Remote control receiver for auxiliary coolant heater -R149- (T6j/1) | 30 |
| 15 | - | Fuse 15 on fuse holder C -SC15- | 7.5A | - | Onboard supply control unit -J519- (K/5) | 30 |
| 16 | - | Fuse 16 on fuse holder C -SC16- | - | - | Vacant | - |
| 17 | - | Fuse 17 on fuse holder C -SC17- | 5A | - | Interior monitoring sensor -G273- (T8d/3) Alarm horn -H12- (T3f/3) Convenience system central control unit -J393- (T18/1) Alarm horn relay -J641- (T10d/1), (T10d/3) | 30 |
| 18 | - | Fuse 18 on fuse holder C -SC18- | - | - | Vacant | - |
| 19 | - | Fuse 19 on fuse holder C -SC19- | - | - | Vacant | - |
| 20 | - | Fuse 20 on fuse holder C -SC20- | - | - | Vacant | - |
| 21 | - | Fuse 21 on fuse holder C -SC21- | - | - | Vacant | - |
| 22 | - | Fuse 22 on fuse holder C -SC22- | 40A | - | Fresh air blower -V2- (T6t/4) | 30 |
| 23 | - | Fuse 23 on fuse holder C -SC23- | 30A | - | Driver door control unit -J386- (T20a/20) Front passenger door control unit -J387- (T20b/20) | 30 |
| 24 | - | Fuse 24 on fuse holder C -SC24- | 20A 25A | - | Rear left door control unit -J388- (T18b/11) Rear right door control unit -J389- (T18c/11) Convenience system central control unit -J393- (T18c/2) | 30 |
| 25 | - | Fuse 25 on fuse holder C -SC25- | 25A | - | Auxiliary heater operation relay -J485- (2) Onboard supply control unit -J519- (K/6) | 30 |
| 26 | - | Fuse 26 on fuse holder C -SC26- | 20A 30A | - | Rear left door control unit -J388- (T18b/10) Rear right door control unit -J389- (T18c/10) | 30 |
| 27 | - | Fuse 27 on fuse holder C -SC27- | 15A | - | Fuel pump relay -J17- (1), (3), (12), (32) Fuel pump control unit -J538- (T10v/1) Fuel supply relay -J643- (T10q/6), (T10q/8) | 30 |
| 28 | - | Fuse 28 on fuse holder C -SC28- | - | - | Vacant | - |
| 29 | - | Fuse 29 on fuse holder C -SC29- | - | - | Vacant | - |
| 30 | - | Fuse 30 on fuse holder C -SC30- | 20A | - | Multifunction switch -F125- (T10n/10) Automatic gearbox control unit -J217- (T52/27), (T52/28) | 15 |
| 31 | - | Fuse 31 on fuse holder C -SC31- | 20A | - | Brake system vacuum pump -V192- (T6Aab/5) | 15 |
| 32 | - | Fuse 32 on fuse holder C -SC32- | 30A | - | Interior socket, 230V, 110V -U11- (T3ba/2) | 30 |
| 33 | - | Fuse 33 on fuse holder C -SC33- | 25A | - | Sliding sunroof control unit -J245- (T6c/1) | 30 |
| 34 | - | Fuse 34 on fuse holder C -SC34- | 15A | - | Driver seat lumbar support adjustment switch -E176- (T6ah/4) Front passenger seat lumbar support adjustment switch -E177- (T6ai/4) | 30 |
| 35 | - | Fuse 35 on fuse holder C -SC35- | - | - | Vacant | - |
| 36 | - | Fuse 36 on fuse holder C -SC36- | 20A | - | Headlight washer system relay -J39- (12), (32) | 30 |
| 37 | - | Fuse 37 on fuse holder C -SC37- | 30A | - | Heated front seats control unit -J774- (T8v/3), (T8v/6), (T8aa/3), (T8aa/6) | 30 |
| 38 | - | Fuse 38 on fuse holder C -SC38- | - | - | Vacant | - |
| 39 | - | Fuse 39 on fuse holder C -SC39- | 20A | - | Sliding sunroof control unit -J245- (T6c/2) | 15 |
| 40 | - | Fuse 40 on fuse holder C -SC40- | 30A 40A | - | Fresh air blower relay -J13- (T9/2) Air conditioning system control unit -J301- (T5/5) | 75 |
| 41 | - | Fuse 41 on fuse holder C -SC41- | 15A 20A | - | Onboard supply control unit -J519- (J/1) Rear window wiper motor -V12- (T4bv/4) | 75 |
| 42 | - | Fuse 41 on fuse holder C -SC42- | 15A 20A | - | Blocking diode -J29- Cigarette lighter -U1- (T3g/2) 12V socket -U5- (T3j/2) | 75 |
| 43 | - | Fuse 43 on fuse holder C -SC43- | 15A | - | Trailer detector control unit -J345- ,·(T12h/9) | 30 |
| 44 | - | Fuse 44 on fuse holder C -SC44- | 20A | - | Trailer detector control unit -J345- ,·(T12h/11) | 30 |
| 45 | - | Fuse 45 on fuse holder C -SC45- | 15A | - | Trailer detector control unit -J345- ,·(T12h/12) | 30 |
| 46 | - | Fuse 46 on fuse holder C -SC46- | - | - | Vacant | - |
| 47 | - | Fuse 47 on fuse holder C -SC47- | - | - | Vacant | - |
| 48 | - | Fuse 48 on fuse holder C -SC48- | - | - | Vacant | - |
| 49 | - | Fuse 49 on fuse holder C -SC49- | - | - | Vacant | - |
| 13) Engine codes BWA, CAWB, CBFA, CCTA | ||||||
| 15) Engine codes BSE, CCSA | ||||||
| 18) Engine codes BKC, BLS, CBDB, CBEA, CEGA | ||||||
| 21) Engine codes BLS, CBDB, CBEA, CEGA | ||||||
| 25) Engine code BKC | ||||||
| 29) Engine codes CAVD, BWA, CAWB, CBFA, CCTA, CAXA, BLS, CBDB, CEGA, CBEA | ||||||
| 30) Engine codes CBUA, CBTA, CCCA | ||||||
| 31) Engine codes BWA, CAWB, CBFA, CCTA, BLS, CBDB, CEGA, CBEA | ||||||
| 32) Engine codes CAVD, CAXA, BKC | ||||||
|
| A - | Driver seat adjustment thermal fuse 1 -S44- , 30A |
