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Wiring Diagram VW CADDY 2007 - Battery - Starter - Automatic gearbox control unit - Onboard supply control unit - Terminal 15 voltage supply relay 2 - Fuse 3 on fuse holder C - Fuse 6 in fuse holder A - Fuse 20 on fuse holder C - Fuse 21 on fuse holder C - Fuse 27 on fuse holder C - Fuse 28 on fuse holder B
| A | Battery |
| B | Starter |
| J217 | Automatic gearbox control unit, under front left wheel housing cover |
| J519 | Onboard supply control unit |
| J681 | Terminal 15 voltage supply relay 2, on onboard supply control unit |
| J682 | Terminal 50 voltage supply relay |
| SC3 | Fuse 3 on fuse holder C |
| SA6 | Fuse 6 in fuse holder A |
| SC20 | Fuse 20 on fuse holder C |
| SC21 | Fuse 21 on fuse holder C |
| SC27 | Fuse 27 on fuse holder C |
| SB28 | Fuse 28 on fuse holder B |
| T40 | 40-pin connector |
| T52 | 52-pin connector |
| 508 | Threaded connection (30) on E-box |
| B163 | Positive connection 1 (15), in interior wiring harness |
| D50 | Positive connection (30), in engine compartment wiring harness |
| D136 | Positive connection 2 (15a), in engine compartment wiring harness |
Wiring Diagram VW CADDY 2007 - Multifunction switch - Automatic gearbox control unit - Onboard supply control unit
| F125 | Multifunction switch |
| J217 | Automatic gearbox control unit, under front left wheel housing cover |
| J519 | Onboard supply control unit |
| T10s | 10-pin connector, on gearbox |
| T52 | 52-pin connector |
| 12 | Earth point, on left in engine compartment |
| 201 | Earth connection 5, in engine compartment wiring harness |
| D136 | Positive connection 2 (15a), in engine compartment wiring harness |
Wiring Diagram VW CADDY 2007 - Automatic gearbox control unit - Onboard supply control unit - Solenoid valve 1 - Solenoid valve 2 - Solenoid valve 3 - Solenoid valve 4 - Solenoid valve 5 - Solenoid valve 6 - Solenoid valve 9 - Solenoid valve 10
| J217 | Automatic gearbox control unit, under front left wheel housing cover |
| J519 | Onboard supply control unit |
| N88 | Solenoid valve 1 |
| N89 | Solenoid valve 2 |
| N90 | Solenoid valve 3 |
| N91 | Solenoid valve 4 |
| N92 | Solenoid valve 5 |
| N93 | Solenoid valve 6 |
| N282 | Solenoid valve 9 |
| N283 | Solenoid valve 10 |
| T14c | 14-pin connector, on gearbox |
| T52 | 52-pin connector |
Wiring Diagram VW CADDY 2007 - Gearbox oil temperature sender - Gearbox input speed sender - Gearbox output speed sender - Automatic gearbox control unit - Onboard supply control unit
| G93 | Gearbox oil temperature sender |
| G182 | Gearbox input speed sender |
| G195 | Gearbox output speed sender |
| J217 | Automatic gearbox control unit, under front left wheel housing cover |
| J519 | Onboard supply control unit |
| T8h | 8-pin connector, Gearbox prewiring |
| T52 | 52-pin connector |
Wiring Diagram VW CADDY 2007 - Tiptronic switch - Selector lever locked in position P switch - Automatic gearbox control unit - Onboard supply control unit
| F189 | Tiptronic switch |
| F319 | Selector lever locked in position P switch |
| J217 | Automatic gearbox control unit, under front left wheel housing cover |
| J519 | Onboard supply control unit |
| T10u | 10-pin connector, on selector lever |
| T52 | 52-pin connector |
| 368 | Earth connection 3, in main wiring harness |
| 372 | Earth connection 7, in main wiring harness |
| 602 | Earth point, in front left footwell |
| 605 | Earth point, on top end of steering column |
| B340 | Connection 1 (58d), in main wiring harness |
Wiring Diagram VW CADDY 2007 - Tiptronic switch - Automatic gearbox control unit - Onboard supply control unit - Selector lever lock solenoid - Selector lever position display
| F189 | Tiptronic switch |
| J217 | Automatic gearbox control unit, under front left wheel housing cover |
| J519 | Onboard supply control unit |
| L101 | Selector lever display illumination bulb |
| N110 | Selector lever lock solenoid |
| T2p | 2-pin connector, on selector lever |
| T10p | 10-pin connector, on selector lever |
| Y6 | Selector lever position display |
Wiring Diagram VW CADDY 2007 - Automatic gearbox control unit - Onboard supply control unit - Data bus diagnostic interface - Dash panel insert
| J119 | Multifunction indicator |
| J217 | Automatic gearbox control unit, under front left wheel housing cover |
| J285 | Control unit in dash panel insert |
| J519 | Onboard supply control unit |
| J533 | Data bus diagnostic interface |
| K | Dash panel insert |
| T16 | 16-pin connector |
| T20 | 20-pin connector |
| T36 | 36-pin connector |
| T52 | 52-pin connector |
| U31 | Diagnostic connection |
| A76 | Connection (K-diagnosis wire), in dash panel wiring harness |
| A204 | Connection (dash panel insert CAN bus, high), in dash panel wiring harness |
| A205 | Connection (dash panel insert CAN bus, low), in dash panel wiring harness |
| B383 | Connection 1 (powertrain CAN bus, high), in main wiring harness |
| B390 | Connection 1 (powertrain CAN bus, low), in main wiring harness |
| B397 | Connection 1 (convenience CAN bus, high), in main wiring harness |
| B406 | Connection 1 (convenience CAN bus, low), in main wiring harness |
Wiring Diagram VW CADDY 2007 - Ignition/starter switch - Onboard supply control unit - Steering column electronics control unit - Ignition key withdrawal lock solenoid
| D | Ignition/starter switch |
| J519 | Onboard supply control unit |
| J527 | Steering column electronics control unit |
| N376 | Ignition key withdrawal lock solenoid |
| T12j | 12-pin connector |
| T20d | 20-pin connector |
| B383 | Connection 1 (powertrain CAN bus, high), in main wiring harness |
| B390 | Connection 1 (powertrain CAN bus, low), in main wiring harness |
VW CADDY 2007 Overview of fuse carrier in vehicle interior
| q | Position of fuses, from October 2003 |
| q | Position of fuses, from May 2005 |
| q | Position of fuses, from November 2006 |
| q | Position of fuses, from May 2007 |
| q | Position of fuses, from November 2007 |
| q | Position of fuses, from May 2008 |
| q | Position of fuses, from May 2009 |
| Position of fuses in fuse holder C -SC- , under left dash panel |
| Fuse colours |
| 30 A - | green |
| 25 A - | white |
| 20 A - | yellow |
| 15 A - | blue |
| 10 A - | red |
| 7,5 A - | brown |
| 5 A - | beige |
| 3 A - | purple |
| Position of fuses on fuse holder C -SC- , from October 2003 |
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| 1 | - | Fuse 1 on fuse holder C -SC1- | - | - | Vacant | 15 |
| 2 | - | Fuse 2 on fuse holder C -SC2- | 5 A | - | Trailer detector control unit -J345- | 15 |
| 3 | - | Fuse 3 on fuse holder C -SC3- | 5 A | - | Heater/heat output switch -E16- High pressure sender -G65- | 15 |
| 4 | - | Fuse 4 on fuse holder C -SC4- | - | - | Vacant | 15 |
| 5 | - | Fuse 5 on fuse holder C -SC5- | - | - | Vacant | 15 |
| 6 | - | Fuse 6 on fuse holder C -SC6- | - | - | Vacant | 15 |
| 7 | - | Fuse 7 on fuse holder C -SC7- | 5 A | - | Heated driver seat regulator -E94- Heated front passenger seat regulator -E95- | 75 |
| 8 | - | Fuse 8 on fuse holder C -SC8- | 5 A | - | Left washer jet heater element -Z20- Right washer jet heater element -Z21- | 75 |
| 9 | - | Fuse 9 on fuse holder C -SC9- | 5 A | - | Airbag control unit -J234- Front passenger side airbag deactivated warning lamp -K145- | 15 |
| 10 | - | Fuse 10 on fuse holder C -SC10- | 5 A | - | Mobile telephone operating electronics control unit -J412- | 15 |
| 11 | - | Fuse 11 on fuse holder C -SC11- | 10 A | - | Power steering control unit -J500- | 15 |
| 12 | - | Fuse 12 on fuse holder C -SC12- | - | - | Vacant | 15 |
| 13 | - | Fuse 13 on fuse holder C -SC13- | - | - | Vacant | 15 |
| 14 | - | Fuse 14 on fuse holder C -SC14- | 5 A | - | Traction control system switch -E132- TCS and ESP button -E256- ABS control unit -J104- | 15 |
| 15 | - | Fuse 15 on fuse holder C -SC15- | 10 A | - | Reversing light switch -F4- Auxiliary heater operation relay -J485- (from May 2004) Control unit with display for radio and navigation system -J503- (commercial equipment) T16 - Self-diagnosis connection (T16/1) | 15 |
| 16 | - | Fuse 16 on fuse holder C -SC16- | 5 A | - | Data bus diagnostic interface -J533- | 15 |
| 17 | - | Fuse 17 on fuse holder C -SC17- | 7.5 A | - | Left tail light and rear fog light bulb -M41- (models without central locking) | 55 |
| 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 | 30 |
| 21 | - | Fuse 21 on fuse holder C -SC21- | - | - | Vacant | 30 |
| 22 | - | Fuse 22 on fuse holder C -SC22- | 5 A | - | Remote control receiver for auxiliary coolant heater -R149- | 30 |
| 23 | - | Fuse 23 on fuse holder C -SC23- | 10 A | - | Brake light switch -F- Left brake light bulb -M9- Right brake light bulb -M10- High level brake light bulb -M25- ABS control unit -J104- | 30 |
| 24 | - | Fuse 24 on fuse holder C -SC24- | 10 A | - | Light switch -E1- Air conditioning system control unit -J301- 16-pin connector -T16- (self-diagnosis connection T16/16) | 30 |
| 25 | - | Fuse 25 on fuse holder C -SC25- | 30 A | - | Heated driver seat control unit -J131- Heated front passenger seat control unit -J132- | 30 |
| 26 | - | Fuse 26 on fuse holder C -SC26- | 10 A | - | J... - Engine control units | 15 |
| 27 | - | Fuse 27 on fuse holder C -SC27- | 15 A | - | Rear window wiper motor -V12- (from May 2004) | 15 |
| 28 | - | Fuse 28 on fuse holder C -SC28- | 5 A 20 A | - | Light switch -E1- (models with central locking) Fog light switch -E7- (models without central locking) Rear fog light switch -E18- (models without central locking) | 75 |
| 29 | - | Fuse 29 on fuse holder C -SC29- | 15 A | - | Rear window wiper motor -V12- (up to April 2004) | 75 |
| 30 | - | Fuse 30 on fuse holder C -SC30- | 25 A | - | Light switch -E1- (models without central locking) Fuse 37 on fuse holder C -SC37- Fuse 38 on fuse holder C -SC38- | 75 |
| 31 | - | Fuse 31 on fuse holder C -SC31- | 15 A | - | Auxiliary heater operation relay -J485- (up to April 2004) | 75 |
| 32 | - | Fuse 32 on fuse holder C -SC32- | 15 A | - | Washer pump -V5- | 75 |
| 33 | - | Fuse 33 on fuse holder C -SC33- | - | - | Vacant | 75 |
| 34 | - | Fuse 34 on fuse holder C -SC34- | - | - | Vacant | 75 |
| 35 | - | Fuse 35 on fuse holder C -SC35- | 40 A | - | Fresh air blower -V2- Auxiliary heater operation relay -J485- | 75 |
| 36 | - | Fuse 36 on fuse holder C -SC36- | - | - | Vacant | - |
| 37 | - | Fuse 37 on fuse holder C -SC37- | 15 A | - | Right dipped beam bulb -M31- (models without central locking) | 56 |
| 38 | - | Fuse 38 on fuse holder C -SC38- | 15 A | - | Left dipped beam bulb -M29- (models without central locking only) | 56 |
| 39 | - | Fuse 39 on fuse holder C -SC39- | - | - | Vacant | 30 |
| 40 | - | Fuse 40 on fuse holder C -SC40- | 20 A | - | Trailer detector control unit -J345- | 30 |
| 41 | - | Fuse 41 on fuse holder C -SC41- | 20 A | - | Trailer socket -U10- | 30 |
| 42 | - | Fuse 41 on fuse holder C -SC42- | 15 A 30 A | - | 12 V socket -U5- (near handbrake lever) 12 V socket 2 -U18- (left luggage compartment) | 30 |
| 43 | - | Fuse 43 on fuse holder C -SC43- | 15 A | - | Electric fuel pump 2 relay -J49- (BCA, BGU) Fuel pump relay -J17- (BDJ, BJB) Fuel system pressurisation pump -G6- | 30 |
| 44 | - | Fuse 44 on fuse holder C -SC44- | 5 A | - | Interior monitoring sensor -G273- Vehicle inclination sender -G384- Alarm horn -H12- | 30 |
| 45 | - | Fuse 45 on fuse holder C -SC45- | 5 A | - | Aerial selection control unit -J515- | 30 |
| 46 | - | Fuse 46 on fuse holder C -SC46- | 7.5 A | - | Onboard supply control unit -J519- (Interior light) | 30g |
| 47 | - | Fuse 47 on fuse holder C -SC47- | 25 A 30 A | - | Cigarette lighter -U1- Rear cigarette lighter -U9- | 30 |
| 48 | - | Fuse 48 on fuse holder C -SC48- | 20 A | - | Headlight washer system relay -J39- Headlight washer system pump -V11- | 30 |
| 49 | - | Fuse 49 on fuse holder C -SC49- | 10 A | - | Driver door control unit -J386- Front passenger door control unit -J387- | 30 |
| 50 | - | Fuse 50 on fuse holder C -SC50- | - | - | Vacant | 30 |
| 51 | - | Fuse 51 on fuse holder C -SC51- | - | - | Vacant | 30 |
| 52 | - | Fuse 52 on fuse holder C -SC52- | 25 A | - | Fresh air blower relay -J13- Onboard supply control unit -J519- | 30 |
| 53 | - | Fuse 53 on fuse holder C -SC53- | 25 A | - | Convenience system central control unit -J393- | 30 |
| 54 | - | Fuse 54 on fuse holder C -SC54- | - | - | Vacant | 30 |
| 55 | - | Fuse 55 on fuse holder C -SC55- | - | - | Vacant | 30 |
| 56 | - | Fuse 56 on fuse holder C -SC56- | - | - | Vacant | 30 |
| 57 | - | Fuse 57 on fuse holder C -SC57- | - | - | Vacant | - |
| 58 | - | Fuse 58 on fuse holder C -SC58- | - | - | Vacant | - |
| Position of fuses on fuse holder C -SC- , from May 2005 |
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| 1 | - | Fuse 1 on fuse holder C -SC1- | - | - | Vacant (applicable up to May 2006) | - |
| 1 | - | Fuse 1 on fuse holder C -SC1- (applicable from June 2006) | 10 A | - | 2-way radio switch -E72- (applies to special vehicles only) Engine continues to run without key button -E489- (applies to special vehicles only) Special vehicle control unit -J608- (applies to special vehicles only) 4-pin connector -T4g- (applies to special vehicles only) | 15 |
| 2 | - | Fuse 2 on fuse holder C -SC2- | 5 A | - | Fuel pump relay -J17- (BCA, BGU, BSE, BSF, BUD, BSX) Terminal 15 voltage supply relay -J329- (BGU, BSE, BSF) Data bus diagnostic interface -J533- Engine control unit -J623- | 15 |
| 3 | - | Fuse 3 on fuse holder C -SC3- | 5 A | - | Headlight range control regulator -E102- Left headlight range control motor -V48- Right headlight range control motor -V49- | 15 |
| 4 | - | Fuse 4 on fuse holder C -SC4- | 5 A | - | Mobile telephone operating electronics control unit -J412- (only models with telephone) | 15 |
| 5 | - | Fuse 5 on fuse holder C -SC5- | 15 A | - | Air mass meter -G70- (BLS, BSU, BJB, BDJ, BST) Heater element for crankcase breather -N79- (BCA, BGU, BSE, BSF, BUD, BLS, BSU, BJB) | 15 |
| 5 | - | Fuse 5 on fuse holder C -SC5- | 10 A | - | Heater element for crankcase breather -N79- (BSX) Activated charcoal filter system solenoid valve 1 -N80- (BSX) | 15 |
| 6 | - | Fuse 6 on fuse holder C -SC6- | 5 A | - | Airbag control unit -J234- Front passenger side airbag deactivated warning lamp -K145- | 15 |
| 7 | - | Fuse 7 on fuse holder C -SC7- | 5 A | - | Heater/heat output switch -E16- (only models with seat heating and without central locking) Air conditioning system control unit -J301- (only models with seat heating and without central locking) | 75 |
| 8 | - | Fuse 8 on fuse holder C -SC8- | 5 A | - | Left washer jet heater element -Z20- (only models without central locking) Right washer jet heater element -Z21- (only models without central locking) | 75 |
| 9 | - | Fuse 9 on fuse holder C -SC9- | 10 A | - | Power steering control unit -J500- (only models with power steering) | 15 |
| 10 | - | Fuse 10 on fuse holder C -SC10- | 10 A | - | Reversing light switch -F4- Auxiliary heater operation relay -J485- (only models with auxiliary coolant heater) 16-pin connector -T16- (self-diagnosis connection) | 15 |
| 11 | - | Fuse 11 on fuse holder C -SC11- | - | - | Vacant (applicable up to May 2006) | - |
| 11 | - | Fuse 11 on fuse holder C -SC11- | 10 A | - | 2-pin connector -T2ab- (applies to special vehicles only, applicable from June 2006) | 15 |
| 12 | - | Fuse 12 on fuse holder C -SC12- | - | - | Vacant (applicable up to May 2006) | - |
| 12 | - | Fuse 12 on fuse holder C -SC12- (applicable from June 2006) | 5 A | - | Interior light switch (taxi) -E115- (only taxi) Taxi sign switch -E138- (only taxi) Hands-free system button -E487- (only taxi) Taxi meter -G41- (only taxi) | 15 |
| 12 | - | Fuse 12 on fuse holder C -SC12- (applicable from June 2006) | 10 A | - | 2-pin connector -T2ac- (applies to special vehicles only) 28-pin connector -T28a- (applies to special vehicles only) | 15 |
| 13 | - | Fuse 13 on fuse holder C -SC13- | 5 A | - | Trailer detector control unit -J345- (only models with trailer operation and without central locking) | 15 |
| 14 | - | Fuse 14 on fuse holder C -SC14- | 5 A | - | Traction control system switch -E132- TCS and ESP button -E256- ABS control unit -J104- Brake light switch -F- (applicable from June 2006) | 15 |
| 15 | - | Fuse 15 on fuse holder C -SC15- | 5 A | - | Selector lever -E313- (only models with direct shift gearbox) Selector lever sensors control unit -J587- (only models with direct shift gearbox) Mechatronic unit for dual clutch gearbox -J743- (only models with direct shift gearbox) | 15 |
| 16 | - | Fuse 16 on fuse holder C -SC16- | 5 A | - | Heater/heat output switch -E16- (only models without air conditioning system) High pressure sender -G65- (only models with air conditioning system) Oil level and oil temperature sender -G266- (only for models with flexible service interval display) Control unit in dash panel insert -J285- | 15 |
| 17 | - | Fuse 17 on fuse holder C -SC17- | 7.5 A | - | Left tail light and rear fog light bulb -M41- (models without central locking) Rear fog light cut-out contact switch -F216- (only models with trailer operation and without central locking) | 55 |
| 18 | - | Fuse 18 on fuse holder C -SC18- | - | - | Vacant (applicable up to May 2006) | - |
| 18 | - | Fuse 18 on fuse holder C -SC18- | 5 A | - | Taxi alarm remote control, control unit -J601- (only taxi, applicable from June 2006) | 30 |
| 19 | - | Fuse 19 on fuse holder C -SC19- | - | - | Vacant (applicable up to May 2006) | - |
| 19 | - | Fuse 19 on fuse holder C -SC19- | 5 A | - | 10-pin connector -T10c- (for models without electric interface only, applicable from June 2006) | 30 |
| 19 | - | Fuse 19 on fuse holder C -SC19- | 10 A | - | Taxi meter -G41- (only taxi, applicable from June 2006) Two-way radio -R8- (only taxi, applicable from June 2006) | 30 |
| 20 | - | Fuse 20 on fuse holder C -SC20- | 5 A | - | Automatic gearbox control unit -J217- | 30 |
| 21 | - | Fuse 21 on fuse holder C -SC21- | 5 A | - | Selector lever -E313- (only models with direct shift gearbox) Selector lever sensors control unit -J587- (only models with direct shift gearbox) | 30 |
| 22 | - | Fuse 22 on fuse holder C -SC22- | 5 A | - | Remote control receiver for auxiliary coolant heater -R149- (only models with remote control receiver for auxiliary coolant heater) | 30 |
| 23 | - | Fuse 23 on fuse holder C -SC23- | 10 A | - | Brake light switch -F- (applicable up to May 2006) | 30 |
| 23 | - | Fuse 23 on fuse holder C -SC23- | 10 A | - | 3-pin connector -T3r- (applies to special vehicles only, applicable from June 2006) | 30 |
| 24 | - | Fuse 24 on fuse holder C -SC24- | 10 A | - | Light switch -E1- Heater/heat output switch -E16- Air conditioning system control unit -J301- 16-pin connector -T16- (self-diagnosis connection) | 30 |
| 25 | - | Fuse 25 on fuse holder C -SC25- | - | - | Vacant | - |
| 26 | - | Fuse 26 on fuse holder C -SC26- | 20 A | - | Injector, cylinder 1 -N30- (BCA, BGU, BSE, BSF) Injector, cylinder 2 -N31- (BCA, BGU, BSE, BSF) Injector, cylinder 3 -N32- (BCA, BGU, BSE, BSF) Injector, cylinder 4 -N33- (BCA, BGU, BSE, BSF) | 15 |
| 27 | - | Fuse 27 on fuse holder C -SC27- | - | - | Vacant | - |
| 28 | - | Fuse 28 on fuse holder C -SC28- | 5 A | - | Light switch -E1- (models with central locking) | 75X |
| 29 | - | Fuse 29 on fuse holder C -SC29- | 15 A | - | Rear window wiper motor -V12- (models with rear window wiper only) | 75X |
| 30 | - | Fuse 30 on fuse holder C -SC30- | 5 A | - | Heater/heat output switch -E16- (only models with seat heating and central locking) Air conditioning system control unit -J301- (only models with seat heating and central locking) | 75X |
| 30 | - | Fuse 30 on fuse holder C -SC30- | 25 A | - | Light switch -E1- (only models without central locking) | 75X |
| 31 | - | Fuse 31 on fuse holder C -SC31- | 15 A | - | Onboard supply control unit -J519- | 75X |
| 32 | - | Fuse 32 on fuse holder C -SC32- | 5 A | - | Left washer jet heater element -Z20- (only models with central locking) Right washer jet heater element -Z21- (only models with central locking) | 75X |
| 33 | - | Fuse 33 on fuse holder C -SC33- | 40 A | - | Heater/heat output switch -E16- Air conditioning system control unit -J301- Auxiliary heater operation relay -J485- (only models without auxiliary coolant heater) | 75X |
| 34 | - | Fuse 34 on fuse holder C -SC34- | - | - | Vacant | - |
| 35 | - | Fuse 35 on fuse holder C -SC35- | - | - | Vacant | - |
| 36 | - | Fuse 36 on fuse holder C -SC36- | - | - | Vacant (applicable up to May 2006) | - |
| 36 | - | Fuse 36 on fuse holder C -SC36- | 20 A | - | 10-pin connector -T10ai- (applies to special vehicles only, applicable from June 2006) | 30 |
| 37 | - | Fuse 37 on fuse holder C -SC37- | 15 A | - | Right dipped beam bulb -M31- (models without central locking) | 56b |
| 38 | - | Fuse 38 on fuse holder C -SC38- | 15 A | - | Left dipped beam bulb -M29- (models without central locking only) | 56b |
| 38 | - | Fuse 38 on fuse holder C -SC38- | 10 A | - | Fluorescent light in rear of high roof -W41- (applies to special vehicles only, applicable from June 2006) Fluorescent light in centre of high roof -W42- (applies to special vehicles only, applicable from June 2006) | 30 |
| 39 | - | Fuse 39 on fuse holder C -SC39- | - | - | Vacant | - |
| 40 | - | Fuse 40 on fuse holder C -SC40- | 20 A | - | Trailer detector control unit -J345- | 30 |
| 41 | - | Fuse 41 on fuse holder C -SC41- | 20 A | - | Trailer socket -U10- | 30 |
| 42 | - | Fuse 41 on fuse holder C -SC42- | 15 A | - | 12 V socket -U5- (without 12 V socket, in luggage compartment) | 30 |
| 42 | - | Fuse 41 on fuse holder C -SC42- | 30 A | - | 12 V socket -U5- (near handbrake lever) 12 V socket 2 -U18- (left luggage compartment) | 30 |
| 43 | - | Fuse 43 on fuse holder C -SC43- | 15 A | - | Electric fuel pump 2 relay -J49- (BCA, BGU, BSE, BSF, BUD, BSX) Fuel pump relay -J17- (BDJ, BJB, BLS, BSU, BJB, BSE, BSF, BUD, BSX) | 30 |
| 44 | - | Fuse 44 on fuse holder C -SC44- | 5 A | - | Interior monitoring sensor -G273- Vehicle inclination sender -G384- Alarm horn -H12- | 30 |
| 45 | - | Fuse 45 on fuse holder C -SC45- | 5 A | - | Aerial selection control unit -J515- (applicable up to May 2006) | 30 |
| 45 | - | Fuse 45 on fuse holder C -SC45- | 30 A | - | 10-pin connector -T10ai- (applies to special vehicles only, applicable from June 2006) | 30 |
| 46 | - | Fuse 46 on fuse holder C -SC46- | 7.5 A | - | Onboard supply control unit -J519- (Interior light) | 30g |
| 47 | - | Fuse 47 on fuse holder C -SC47- | 25 A | - | Cigarette lighter -U1- | 30 |
| 48 | - | Fuse 48 on fuse holder C -SC48- | 20 A | - | Headlight washer system relay -J39- Headlight washer system pump -V11- | 30 |
| 49 | - | Fuse 49 on fuse holder C -SC49- | 10 A | - | Driver door control unit -J386- (only models with central locking) Front passenger door control unit -J387- (only models with central locking) | 30 |
| 50 | - | Fuse 50 on fuse holder C -SC50- | 25 A | - | Convenience system central control unit -J393- | 30 |
| 51 | - | Fuse 51 on fuse holder C -SC51- | 30 A | - | Heated driver seat control unit -J131- Heated front passenger seat control unit -J132- Heated front seats control unit -J774- | 30 |
| 52 | - | Fuse 52 on fuse holder C -SC52- | 25 A | - | Fresh air blower relay -J13- (only models with auxiliary heater) Onboard supply control unit -J519- Heated rear window -Z1- | 30 |
| 53 | - | Fuse 53 on fuse holder C -SC53- | - | - | Vacant | - |
| 54 | - | Fuse 54 on fuse holder C -SC54- | - | - | Vacant | - |
| 55 | - | Fuse 55 on fuse holder C -SC55- | - | - | Vacant | - |
| 56 | - | Fuse 56 on fuse holder C -SC56- | - | - | Vacant | - |
| 57 | - | Fuse 57 on fuse holder C -SC57- | - | - | Vacant (applicable up to May 2006) | - |
| 57 | - | Fuse 57 on fuse holder C -SC57- | 5 A | - | Accident data memory -J754- (applies to special vehicles only, applicable from June 2006) | 30 |
| 58 | - | Fuse 58 on fuse holder C -SC58- | - | - | Vacant (applicable up to May 2006) | - |
| 58 | - | Fuse 58 on fuse holder C -SC58- | 10A | - | 4-pin connector -T4g- (applies to special vehicles only, applicable from June 2006) | 30 |
| Position of fuses on fuse holder C -SC- , from November 2006 |
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| 1 | - | Fuse 1 on fuse holder C -SC1- | 10 A | - | 10-pin connector -T10c- (for models with electric interface only) | 15 |
| 1 | - | Fuse 1 on fuse holder C -SC1- | 15 A | - | Engine continues to run without key button -E489- (applies to special vehicles only) 2-way radio switch -E72- (applies to special vehicles only) 4-pin connector -T4g- (applies to special vehicles only) | 15 |
| 2 | - | Fuse 2 on fuse holder C -SC2- | 5 A | - | Fuel pump relay -J17- (BSE, BSF, BUD, BSX) Terminal 15 voltage supply relay -J329- (BSE, BSF, BUD, BSX) Data bus diagnostic interface -J533- Engine control unit -J623- | 15 |
| 3 | - | Fuse 3 on fuse holder C -SC3- | 5 A | - | Headlight range control regulator -E102- Left headlight range control motor -V48- Right headlight range control motor -V49- Traction control system switch -E132- TCS and ESP button -E256- Selector lever -E313- (only models with direct shift gearbox) Brake light switch -F- ABS control unit -J104- Trailer detector control unit -J345- Power steering control unit -J500- (only models with power steering) Selector lever sensors control unit -J587- (only models with direct shift gearbox)Mechatronic unit for dual clutch gearbox -J743- (only models with direct shift gearbox) | 15 |
| 4 | - | Fuse 4 on fuse holder C -SC4- | 5 A | - | Mobile telephone operating electronics control unit -J412- (only models with telephone) | 15 |
| 5 | - | Fuse 5 on fuse holder C -SC5- | 15 A | - | Air mass meter -G70- (BLS, BSU, BJB, BDJ, BST) Heater element for crankcase breather -N79- (BSE, BSF, BUD, BLS, BSU, BJB) Reversing light switch -F4- Auxiliary heater operation relay -J485- (only models with auxiliary coolant heater) 16-pin connector -T16- (self-diagnosis connection) | 15 |
| 5 | - | Fuse 5 on fuse holder C -SC5- | 10 A | - | Heater element for crankcase breather -N79- (BSX) Activated charcoal filter system solenoid valve 1 -N80- (BSX) 16-pin connector -T16- (self-diagnosis connection) Reversing light switch -F4- Auxiliary heater operation relay -J485- (only models with auxiliary coolant heater) | 15 |
| 6 | - | Fuse 6 on fuse holder C -SC6- | 5 A | - | Airbag control unit -J234- Front passenger side airbag deactivated warning lamp -K145- | 15 |
| 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- | 10 A | - | 2-pin connector -T2ab- (applies to special vehicles only) | 15 |
| 12 | - | Fuse 12 on fuse holder C -SC12- | 5 A | - | Taxi sign switch -E138- (only taxi) Interior light switch (taxi) -E115- (only taxi) Taxi meter -G41- (only taxi) Hands-free system button -E487- (only taxi) | 15 |
| 12 | - | Fuse 12 on fuse holder C -SC12- | 10 A | - | 2-pin connector -T2ac- (applies to special vehicles only) 28-pin connector -T28a- (applies to special vehicles only) | 15 |
| 13 | - | Fuse 13 on fuse holder C -SC13- | - | - | Vacant | - |
| 14 | - | Fuse 14 on fuse holder C -SC14- | - | - | Vacant | - |
| 15 | - | Fuse 15 on fuse holder C -SC15- | - | - | Vacant | - |
| 16 | - | Fuse 16 on fuse holder C -SC16- | 5 A | - | Heater/heat output switch -E16- (only models without air conditioning system) High pressure sender -G65- (only models with air conditioning system) Oil level and oil temperature sender -G266- (only for models with flexible service interval display) Control unit in dash panel insert -J285- | 15 |
| 17 | - | Fuse 17 on fuse holder C -SC17- | 7.5 A | - | Left tail light and rear fog light bulb -M41- (models without central locking) Rear fog light cut-out contact switch -F216- (only models with trailer operation and without central locking) | 55 |
| 18 | - | Fuse 18 on fuse holder C -SC18- | 5 A | - | Taxi alarm remote control, control unit -J601- (only taxi) 10-pin connector -T10c- (for models with electric interface only) | 30 |
| 19 | - | Fuse 19 on fuse holder C -SC19- | 5 A | - | 10-pin connector -T10c- (for models with electric interface only) | 30 |
| 19 | - | Fuse 19 on fuse holder C -SC19- | 10 A | - | Taxi meter -G41- (only taxi) Two-way radio -R8- (only taxi) | 30 |
| 20 | - | Fuse 20 on fuse holder C -SC20- | 10 A | - | 10-pin connector -T10c- (for models with electric interface only) | 30 |
| 21 | - | Fuse 21 on fuse holder C -SC21- | 10 A | - | Selector lever -E313- (only models with direct shift gearbox) Selector lever sensors control unit -J587- (only models with direct shift gearbox) Tiptronic switch -F189- (only models with direct shift gearbox) Automatic gearbox control unit -J217- 16-pin connector -T16- (self-diagnosis connection) Light switch -E1- Heater/heat output switch -E16- Air conditioning system control unit -J301- Remote control receiver for auxiliary coolant heater -R149- (only models with remote control receiver for auxiliary coolant heater) | 30 |
| 22 | - | Fuse 22 on fuse holder C -SC22- | - | - | Vacant | - |
| 23 | - | Fuse 23 on fuse holder C -SC23- | 10 A | - | 3-pin connector -T3r- (applies to special vehicles only) | 30 |
| 24 | - | Fuse 24 on fuse holder C -SC24- | 5 A | - | Interior monitoring sensor -G273- Vehicle inclination sender -G384- Alarm horn -H12- | 30 |
| 25 | - | Fuse 25 on fuse holder C -SC25- | - | - | Vacant | - |
| 26 | - | Fuse 26 on fuse holder C -SC26- | 20 A | - | Injector, cylinder 1 -N30- (BUD, BSE, BSF) Injector, cylinder 2 -N31- (BUD, BSE, BSF) Injector, cylinder 3 -N32- (BUD, BSE, BSF) Injector, cylinder 4 -N33- (BUD, BSE, BSF) | 15 |
| 27 | - | Fuse 27 on fuse holder C -SC27- | 20 A | - | Automatic gearbox control unit -J217- , under front left wheel housing liner | 15 |
| 28 | - | Fuse 28 on fuse holder C -SC28- | 5 A | - | Light switch -E1- (models with central locking) | 75X |
| 28 | - | Fuse 28 on fuse holder C -SC28- | 20 A | - | Rear fog light switch -E18- (only models without central locking) | 75X |
| 29 | - | Fuse 29 on fuse holder C -SC29- | 15 A | - | Rear window wiper motor -V12- (models with rear window wiper only) | 75X |
| 30 | - | Fuse 30 on fuse holder C -SC30- | 5 A | - | Heater/heat output switch -E16- (only models with seat heating and central locking) Air conditioning system control unit -J301- (only models with seat heating and central locking) | 75X |
| 30 | - | Fuse 30 on fuse holder C -SC30- | 25 A | - | Light switch -E1- (only models without central locking) | 75X |
| 31 | - | Fuse 31 on fuse holder C -SC31- | 5 A | - | Heater/heat output switch -E16- (only models without air conditioning system) Air conditioning system control unit -J301- (only models with air conditioning system) Left washer jet heater element -Z20- Right washer jet heater element -Z21- | 75X |
| 32 | - | Fuse 32 on fuse holder C -SC32- | 15 A | - | Onboard supply control unit -J519- | 75X |
| 33 | - | Fuse 33 on fuse holder C -SC33- | 40 A | - | Heater/heat output switch -E16- Air conditioning system control unit -J301- Auxiliary heater operation relay -J485- (only models with auxiliary coolant heater) | 75X |
| 34 | - | Fuse 34 on fuse holder C -SC34- | - | - | Vacant | - |
| 35 | - | Fuse 35 on fuse holder C -SC35- | - | - | Vacant | - |
| 36 | - | Fuse 36 on fuse holder C -SC36- | 20 A | - | 10-pin connector -T10ai- (applies to special vehicles only) | 30 |
| 37 | - | Fuse 37 on fuse holder C -SC37- | 15 A | - | Right dipped beam bulb -M31- (models without central locking) | 56b |
| 38 | - | Fuse 38 on fuse holder C -SC38- | 15 A | - | Left dipped beam bulb -M29- (models without central locking only) | 56b |
| 38 | - | Fuse 38 on fuse holder C -SC38- | 10 A | - | Fluorescent light in rear of high roof -W41- (applies to special vehicles only) Fluorescent light in centre of high roof -W42- (applies to special vehicles only) | 30 |
| 39 | - | Fuse 39 on fuse holder C -SC39- | - | - | Vacant | - |
| 40 | - | Fuse 40 on fuse holder C -SC40- | 20 A | - | Trailer detector control unit -J345- | 30 |
| 41 | - | Fuse 41 on fuse holder C -SC41- | 20 A | - | Trailer socket -U10- | 30 |
| 42 | - | Fuse 41 on fuse holder C -SC42- | 15 A | - | 12 V socket -U5- (without 12 V socket, in luggage compartment) | 30 |
| 42 | - | Fuse 41 on fuse holder C -SC42- | 30 A | - | 12 V socket -U5- (near handbrake lever) 12 V socket 2 -U18- (left luggage compartment) | 30 |
| 43 | - | Fuse 43 on fuse holder C -SC43- | 15 A | - | Electric fuel pump 2 relay -J49- (BSE, BSF, BUD, BSX) Fuel pump relay -J17- (BDJ, BJB, BLS, BSU, BJB, BSE, BSF, BUD, BSX) | 30 |
| 44 | - | Fuse 44 on fuse holder C -SC44- | - | - | Vacant | - |
| 45 | - | Fuse 45 on fuse holder C -SC45- | 20 A | - | Headlight washer system relay -J39- (only models with headlight washer system) Headlight washer system pump -V11- (only models with headlight washer system) | 30 |
| 45 | - | Fuse 45 on fuse holder C -SC45- | 30 A | - | 10-pin connector -T10ai- (applies to special vehicles only) | 30 |
| 46 | - | Fuse 46 on fuse holder C -SC46- | 7.5 A | - | Onboard supply control unit -J519- (Interior light) | 30g |
| 47 | - | Fuse 47 on fuse holder C -SC47- | 25 A | - | Cigarette lighter -U1- | 30 |
| 48 | - | Fuse 48 on fuse holder C -SC48- | 30 A | - | Heated front seats control unit -J774- (only models with lateral support heater) | 30 |
| 49 | - | Fuse 49 on fuse holder C -SC49- | 10 A | - | Driver door control unit -J386- (only models with central locking) Front passenger door control unit -J387- (only models with central locking) | 30 |
| 50 | - | Fuse 50 on fuse holder C -SC50- | 25 A | - | Convenience system central control unit -J393- | 30 |
| 51 | - | Fuse 51 on fuse holder C -SC51- | 30 A | - | Heated front seats control unit -J774- | 30 |
| 52 | - | Fuse 52 on fuse holder C -SC52- | 25 A | - | Fresh air blower relay -J13- (only models with auxiliary heater) Onboard supply control unit -J519- Heated rear window -Z1- | 30 |
| 53 | - | Fuse 53 on fuse holder C -SC53- | - | - | Vacant | - |
| 54 | - | Fuse 54 on fuse holder C -SC54- | - | - | Vacant | - |
| 55 | - | Fuse 55 on fuse holder C -SC55- | - | - | Vacant | - |
| 56 | - | Fuse 56 on fuse holder C -SC56- | - | - | Vacant | - |
| 57 | - | Fuse 57 on fuse holder C -SC57- | 5 A | - | Accident data memory -J754- (applies to special vehicles only) 10-pin connector -T10c- (for models with electric interface only) | 30 |
| 58 | - | Fuse 58 on fuse holder C -SC58- | 10 A | - | 4-pin connector -T4g- (applies to special vehicles only) | 30 |
| Position of fuses on fuse holder C -SC- , from May 2007 |
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| 1 | - | Fuse 1 on fuse holder C -SC1- | - | - | Vacant | - |
| 2 | - | Fuse 2 on fuse holder C -SC2- | - | - | Vacant | - |
| 3 | - | Fuse 3 on fuse holder C -SC3- | - | - | Vacant | - |
| 4 | - | Fuse 4 on fuse holder C -SC4- | - | - | (Vacant) | - |
| 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- | 10 A | - | 4-pin connector -T4g- (applies to special vehicles only) 10-pin connector -T10c- (for models with electric interface only) | 15 |
| 10 | - | Fuse 10 on fuse holder C -SC10- | 5 A | - | Fuel pump relay -J17- (BSE, BSF, BUD, BSX) Terminal 15 voltage supply relay -J329- (BSE, BSF, BUD, BSX) Data bus diagnostic interface -J533- Engine control unit -J623- | 15 |
| 11 | - | Fuse 11 on fuse holder C -SC11- | 5 A | - | Parking aid control unit -J446- (only models with parking aid) | 15 |
| 11 | - | Fuse 11 on fuse holder C -SC11- | 10 A | - | 2-pin connector -T2ab- (applies to special vehicles only) | 15 |
| 12 | - | Fuse 12 on fuse holder C -SC12- | 5 A | - | Taxi meter -G41- (only taxi) | 15 |
| 12 | - | Fuse 12 on fuse holder C -SC12- | 10 A | - | 2-pin connector -T2ac- (applies to special vehicles only) 28-pin connector -T28a- (applies to special vehicles only) | 15 |
| 13 | - | Fuse 13 on fuse holder C -SC13- | 5 A | - | Headlight range control regulator -E102- Left headlight range control motor -V48- Right headlight range control motor -V49- Traction control system switch -E132- TCS and ESP button -E256- Selector lever -E313- (only models with direct shift gearbox) Brake light switch -F- Brake light relay -J111- ABS control unit -J104- Trailer detector control unit -J345- Power steering control unit -J500- (only models with power steering) Selector lever sensors control unit -J587- (only models with direct shift gearbox)Mechatronic unit for dual clutch gearbox -J743- (only models with direct shift gearbox) | 15 |
| 14 | - | Fuse 14 on fuse holder C -SC14- | 5 A | - | Air mass meter -G70- (BLS, BSU, BJB, BDJ, BST) Heater element for crankcase breather -N79- (BSE, BSF, BUD, BLS, BSU, BJB, BSX) Reversing light switch -F4- Auxiliary heater operation relay -J485- (only models with auxiliary coolant heater) Activated charcoal filter system solenoid valve 1 -N80- (BSX) 16-pin connector -T16- (self-diagnosis connection) | 15 |
| 15 | - | Fuse 15 on fuse holder C -SC15- | 5 A | - | Airbag control unit -J234- Front passenger side airbag deactivated warning lamp -K145- | 15 |
| 16 | - | Fuse 16 on fuse holder C -SC16- | 5 A | - | Heater/heat output switch -E16- (only models without air conditioning system) High pressure sender -G65- (only models with air conditioning system) Oil level and oil temperature sender -G266- (only for models with flexible service interval display) Control unit in dash panel insert -J285- Low heat output relay -J359- (only models with PTC (Positive Temperature Coefficient) heater, from September 2007) High heat output relay -J360- (only models with PTC (Positive Temperature Coefficient) heater, from September 2007) | 15 |
| 17 | - | Fuse 17 on fuse holder C -SC17- | 7.5 A | - | Left tail light and rear fog light bulb -M41- (models without central locking) Rear fog light cut-out contact switch -F216- (only models with trailer operation and without central locking) | 55 |
| 18 | - | Fuse 18 on fuse holder C -SC18- | 5 A | - | Taxi alarm remote control, control unit -J601- (only taxi) 10-pin connector -T10c- (for models with electric interface only) | 30 |
| 19 | - | Fuse 19 on fuse holder C -SC19- | 5 A | - | 10-pin connector -T10c- (for models with electric interface only) | 30 |
| 19 | - | Fuse 19 on fuse holder C -SC19- | 10 A | - | Taxi meter -G41- (only taxi) Two-way radio -R8- (only taxi) | 30 |
| 20 | - | Fuse 20 on fuse holder C -SC20- | 10 A | - | 10-pin connector -T10c- (for models with electric interface only) | 30 |
| 21 | - | Fuse 21 on fuse holder C -SC21- | 10 A | - | Selector lever -E313- (only models with direct shift gearbox) Selector lever sensors control unit -J587- (only models with direct shift gearbox) Tiptronic switch -F189- (only models with direct shift gearbox) Automatic gearbox control unit -J217- 16-pin connector -T16- (self-diagnosis connection) Light switch -E1- Heater/heat output switch -E16- Air conditioning system control unit -J301- Remote control receiver for auxiliary coolant heater -R149- (only models with remote control receiver for auxiliary coolant heater) | 30 |
| 22 | - | Fuse 22 on fuse holder C -SC22- | - | - | Vacant | - |
| 23 | - | Fuse 23 on fuse holder C -SC23- | 10 A | - | Interior light switch (taxi) -E115- (only taxi) Taxi sign switch -E138- (only taxi) Hands-free system button -E487- (only taxi) 3-pin connector -T3r- (applies to special vehicles only) | 30 |
| 24 | - | Fuse 24 on fuse holder C -SC24- | 5 A | - | Interior monitoring sensor -G273- Vehicle inclination sender -G384- Alarm horn -H12- | 30 |
| 25 | - | Fuse 25 on fuse holder C -SC25- | - | - | Vacant | - |
| 26 | - | Fuse 26 on fuse holder C -SC26- | - | - | Vacant | - |
| 27 | - | Fuse 27 on fuse holder C -SC27- | 20 A | - | Automatic gearbox control unit -J217- , under front left wheel housing liner Cut-out relay for air conditioning system magnetic coupling -J246- (only for models with hydraulic steering) | 15 |
| 28 | - | Fuse 28 on fuse holder C -SC28- | 5 A | - | Light switch -E1- (models with central locking) | 75X |
| 28 | - | Fuse 28 on fuse holder C -SC28- | 20 A | - | Rear fog light switch -E18- (only models without central locking) | 75X |
| 29 | - | Fuse 29 on fuse holder C -SC29- | 15 A | - | Rear window wiper motor -V12- (models with rear window wiper only) | 75X |
| 30 | - | Fuse 30 on fuse holder C -SC30- | 25 A | - | Light switch -E1- (only models without central locking) | 75X |
| 31 | - | Fuse 31 on fuse holder C -SC31- | 5 A | - | Heater/heat output switch -E16- (only models without air conditioning system) Air conditioning system control unit -J301- (only models with air conditioning system) Left washer jet heater element -Z20- Right washer jet heater element -Z21- | 75X |
| 32 | - | Fuse 32 on fuse holder C -SC32- | 15 A | - | Onboard supply control unit -J519- | 75X |
| 33 | - | Fuse 33 on fuse holder C -SC33- | 40 A | - | Heater/heat output switch -E16- Air conditioning system control unit -J301- Auxiliary heater operation relay -J485- (only models with auxiliary coolant heater) | 75X |
| 34 | - | Fuse 34 on fuse holder C -SC34- | - | - | Vacant | - |
| 35 | - | Fuse 35 on fuse holder C -SC35- | - | - | Vacant | - |
| 36 | - | Fuse 36 on fuse holder C -SC36- | 20 A | - | 10-pin connector -T10ai- (applies to special vehicles only) | 30 |
| 37 | - | Fuse 37 on fuse holder C -SC37- | 15 A | - | Right dipped beam bulb -M31- (models without central locking) | 56b |
| 38 | - | Fuse 38 on fuse holder C -SC38- | 15 A | - | Left dipped beam bulb -M29- (models without central locking only) | 56b |
| 38 | - | Fuse 38 on fuse holder C -SC38- | 10 A | - | Fluorescent light in rear of high roof -W41- (applies to special vehicles only) Fluorescent light in centre of high roof -W42- (applies to special vehicles only) | 30 |
| 39 | - | Fuse 39 on fuse holder C -SC39- | 20 A | - | Trailer detector control unit -J345- | 30 |
| 40 | - | Fuse 40 on fuse holder C -SC40- | 20 A | - | Trailer detector control unit -J345- | 30 |
| 41 | - | Fuse 41 on fuse holder C -SC41- | 20 A | - | Trailer detector control unit -J345- | 30 |
| 42 | - | Fuse 41 on fuse holder C -SC42- | 15 A | - | 12 V socket -U5- (without 12 V socket, in luggage compartment) | 30 |
| 42 | - | Fuse 41 on fuse holder C -SC42- | 30 A | - | 12 V socket -U5- (near handbrake lever) 12 V socket 2 -U18- (left luggage compartment) | 30 |
| 43 | - | Fuse 43 on fuse holder C -SC43- | 15 A | - | Electric fuel pump 2 relay -J49- (BSE, BSF, BUD, BSX) Fuel pump relay -J17- (BDJ, BJB, BLS, BSU, BJB, BSE, BSF, BUD, BSX) | 30 |
| 44 | - | Fuse 44 on fuse holder C -SC44- | - | - | Vacant | - |
| 45 | - | Fuse 45 on fuse holder C -SC45- | 20 A | - | Headlight washer system relay -J39- (only models with headlight washer system) Headlight washer system pump -V11- (only models with headlight washer system) | 30 |
| 45 | - | Fuse 45 on fuse holder C -SC45- | 30 A | - | 10-pin connector -T10ai- (applies to special vehicles only, applicable up to August 2007) | 30 |
| 46 | - | Fuse 46 on fuse holder C -SC46- | 7.5 A | - | Onboard supply control unit -J519- (Interior light) | 30g |
| 47 | - | Fuse 47 on fuse holder C -SC47- | 25 A | - | Cigarette lighter -U1- | 30 |
| 48 | - | Fuse 48 on fuse holder C -SC48- | 30 A | - | Heated front seats control unit -J774- (only models with lateral support heater) | 30 |
| 49 | - | Fuse 49 on fuse holder C -SC49- | 10 A | - | Driver door control unit -J386- (only models with central locking) Front passenger door control unit -J387- (only models with central locking) | 30 |
| 50 | - | Fuse 50 on fuse holder C -SC50- | 25 A | - | Convenience system central control unit -J393- | 30 |
| 51 | - | Fuse 51 on fuse holder C -SC51- | 30 A | - | 10-pin connector -T10ai- (applies to special vehicles only, applicable from September 2007) | 30 |
| 52 | - | Fuse 52 on fuse holder C -SC52- | 25 A | - | Fresh air blower relay -J13- (only models with auxiliary heater) Onboard supply control unit -J519- Heated rear window -Z1- | 30 |
| 53 | - | Fuse 53 on fuse holder C -SC53- | - | - | Vacant | - |
| 54 | - | Fuse 54 on fuse holder C -SC54- | - | - | Vacant | - |
| 55 | - | Fuse 55 on fuse holder C -SC55- | - | - | Vacant | - |
| 56 | - | Fuse 56 on fuse holder C -SC56- | - | - | Vacant | - |
| 57 | - | Fuse 57 on fuse holder C -SC57- | 5 A | 2-way radio switch -E72- (applies to special vehicles only) Engine continues to run without key button -E489- (applies to special vehicles only) Accident data memory -J754- (applies to special vehicles only) 10-pin connector -T10c- (for models with electric interface only) | 30 | |
| 58 | - | Fuse 58 on fuse holder C -SC58- | 10 A | - | 4-pin connector -T4g- (applies to special vehicles only) | 30 |
| Position of fuses in fuse holder C, from November 2007 |
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| 1 | - | Fuse 1 on fuse holder C -SC1- | - | - | Vacant | - |
| 2 | - | Fuse 2 on fuse holder C -SC2- | - | - | Vacant | - |
| 3 | - | Fuse 3 on fuse holder C -SC3- | - | - | Vacant | - |
| 4 | - | Fuse 4 on fuse holder C -SC4- | - | - | (Vacant) | - |
| 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- | 10 A | - | 4-pin connector -T4g- (applies to special vehicles only) 10-pin connector -T10c- (for models with electric interface only) | 15 |
| 10 | - | Fuse 10 on fuse holder C -SC10- | 5 A | - | Fuel pump relay -J17- (BSE, BSF, BUD, BSX) Terminal 15 voltage supply relay -J329- (BSE, BSF, BUD, BSX) Data bus diagnostic interface -J533- Engine control unit -J623- | 15 |
| 11 | - | Fuse 11 on fuse holder C -SC11- | 5 A | - | Parking aid control unit -J446- (only models with parking aid) | 15 |
| 11 | - | Fuse 11 on fuse holder C -SC11- | 10 A | - | 2-pin connector -T2ab- (applies to special vehicles only) | 15 |
| 12 | - | Fuse 12 on fuse holder C -SC12- | 5 A | - | Taxi meter -G41- (only taxi) Mirror taxi meter -G511- (only taxi) | 15 |
| 12 | - | Fuse 12 on fuse holder C -SC12- | 10 A | - | 2-pin connector -T2ac- (applies to special vehicles only) 28-pin connector -T28a- (applies to special vehicles only) | 15 |
| 13 | - | Fuse 13 on fuse holder C -SC13- | 5 A | - | Headlight range control regulator -E102- Left headlight range control motor -V48- Right headlight range control motor -V49- Traction control system switch -E132- TCS and ESP button -E256- Selector lever -E313- (only models with direct shift gearbox) Brake light switch -F- Brake light relay -J111- ABS control unit -J104- Trailer detector control unit -J345- Power steering control unit -J500- (only models with power steering) Selector lever sensors control unit -J587- (only models with direct shift gearbox)Mechatronic unit for dual clutch gearbox -J743- (only models with direct shift gearbox) | 15 |
| 14 | - | Fuse 14 on fuse holder C -SC14- | 5 A | - | Air mass meter -G70- (BLS, BSU, BJB, BDJ, BST) Heater element for crankcase breather -N79- (BSE, BSF, BUD, BLS, BSU, BJB, BSX) Reversing light switch -F4- Auxiliary heater operation relay -J485- (only models with auxiliary coolant heater) Activated charcoal filter system solenoid valve 1 -N80- (BSX) 16-pin connector -T16- (self-diagnosis connection) | 15 |
| 15 | - | Fuse 15 on fuse holder C -SC15- | 5 A | - | Airbag control unit -J234- Front passenger side airbag deactivated warning lamp -K145- | 15 |
| 16 | - | Fuse 16 on fuse holder C -SC16- | 5 A | - | Heater/heat output switch -E16- (only models without air conditioning system) High pressure sender -G65- (only models with air conditioning system) Oil level and oil temperature sender -G266- (only for models with flexible service interval display) Control unit in dash panel insert -J285- Low heat output relay -J359- (only models with PTC (Positive Temperature Coefficient) heater) High heat output relay -J360- (only models with PTC (Positive Temperature Coefficient) heater) Automatic anti-dazzle interior mirror -Y7- | 15 |
| 17 | - | Fuse 17 on fuse holder C -SC17- | 7.5 A | - | Left tail light and rear fog light bulb -M41- (models without central locking) Rear fog light cut-out contact switch -F216- (only models with trailer operation and without central locking) | 55 |
| 18 | - | Fuse 18 on fuse holder C -SC18- | 5 A | - | Taxi alarm remote control, control unit -J601- (only taxi) 10-pin connector -T10c- (for models with electric interface only) | 30 |
| 19 | - | Fuse 19 on fuse holder C -SC19- | 5 A | - | 10-pin connector -T10c- (for models with electric interface only) | 30 |
| 19 | - | Fuse 19 on fuse holder C -SC19- | 10 A | - | Taxi meter -G41- (only taxi) Mirror taxi meter -G511- (only taxi) Two-way radio -R8- (only taxi) | 30 |
| 20 | - | Fuse 20 on fuse holder C -SC20- | 10 A | - | 10-pin connector -T10c- (for models with electric interface only) | 30 |
| 21 | - | Fuse 21 on fuse holder C -SC21- | 10 A | - | Selector lever -E313- (only models with direct shift gearbox) Selector lever sensors control unit -J587- (only models with direct shift gearbox) Tiptronic switch -F189- (only models with direct shift gearbox) Automatic gearbox control unit -J217- 16-pin connector -T16- (self-diagnosis connection) Heater/heat output switch -E16- Air conditioning system control unit -J301- Remote control receiver for auxiliary coolant heater -R149- (only models with remote control receiver for auxiliary coolant heater) Light switch -E1- Rain and light detector sensor -G397- (models with rain and light detector sensor only) | 30 |
| 22 | - | Fuse 22 on fuse holder C -SC22- | - | - | Vacant | - |
| 23 | - | Fuse 23 on fuse holder C -SC23- | 10 A | - | Interior light switch (taxi) -E115- (only taxi) Taxi sign switch -E138- (only taxi) Hands-free system button -E487- (only taxi) 3-pin connector -T3r- (applies to special vehicles only) | 30 |
| 24 | - | Fuse 24 on fuse holder C -SC24- | 5 A | - | Interior monitoring sensor -G273- Vehicle inclination sender -G384- Alarm horn -H12- | 30 |
| 25 | - | Fuse 25 on fuse holder C -SC25- | - | - | Vacant | - |
| 26 | - | Fuse 26 on fuse holder C -SC26- | - | - | Vacant | - |
| 27 | - | Fuse 27 on fuse holder C -SC27- | 20 A | - | Multifunction switch -F125- Automatic gearbox control unit -J217- , under front left wheel housing liner Cut-out relay for air conditioning system magnetic coupling -J246- (only for models with hydraulic steering) | 15 |
| 28 | - | Fuse 28 on fuse holder C -SC28- | 5 A | - | Light switch -E1- (models with central locking) | 75X |
| 28 | - | Fuse 28 on fuse holder C -SC28- | 20 A | - | Rear fog light switch -E18- (only models without central locking) | 75X |
| 29 | - | Fuse 29 on fuse holder C -SC29- | 15 A | - | Rear window wiper motor -V12- (models with rear window wiper only) | 75X |
| 30 | - | Fuse 30 on fuse holder C -SC30- | 25 A | - | Light switch -E1- (only models without central locking) | 75X |
| 31 | - | Fuse 31 on fuse holder C -SC31- | 5 A | - | Heater/heat output switch -E16- (only models without air conditioning system) Air conditioning system control unit -J301- (only models with air conditioning system) Left washer jet heater element -Z20- Right washer jet heater element -Z21- | 75X |
| 32 | - | Fuse 32 on fuse holder C -SC32- | 15 A | - | Onboard supply control unit -J519- | 75X |
| 33 | - | Fuse 33 on fuse holder C -SC33- | 40 A | - | Heater/heat output switch -E16- Air conditioning system control unit -J301- Auxiliary heater operation relay -J485- (only models with auxiliary coolant heater) | 75X |
| 34 | - | Fuse 34 on fuse holder C -SC34- | - | - | Vacant | - |
| 35 | - | Fuse 35 on fuse holder C -SC35- | - | - | Vacant | - |
| 36 | - | Fuse 36 on fuse holder C -SC36- | 20 A | - | 10-pin connector -T10ai- (applies to special vehicles only) | 30 |
| 37 | - | Fuse 37 on fuse holder C -SC37- | 15 A | - | Right dipped beam bulb -M31- (models without central locking) | 56b |
| 38 | - | Fuse 38 on fuse holder C -SC38- | 15 A | - | Left dipped beam bulb -M29- (models without central locking only) | 56b |
| 38 | - | Fuse 38 on fuse holder C -SC38- | 10 A | - | Fluorescent light in rear of high roof -W41- (applies to special vehicles only) Fluorescent light in centre of high roof -W42- (applies to special vehicles only) | 30 |
| 39 | - | Fuse 39 on fuse holder C -SC39- | - | - | Vacant | - |
| 40 | - | Fuse 40 on fuse holder C -SC40- | 20 A | - | Trailer detector control unit -J345- | 30 |
| 41 | - | Fuse 41 on fuse holder C -SC41- | 20 A | - | Trailer socket -U10- | 30 |
| 42 | - | Fuse 41 on fuse holder C -SC42- | 15 A | - | 12 V socket -U5- (without 12 V socket, in luggage compartment) | 30 |
| 42 | - | Fuse 41 on fuse holder C -SC42- | 30 A | - | 12 V socket -U5- (near handbrake lever) 12 V socket 2 -U18- (left luggage compartment) | 30 |
| 43 | - | Fuse 43 on fuse holder C -SC43- | 15 A | - | Electric fuel pump 2 relay -J49- (BSE, BSF, BUD, BSX) Fuel pump relay -J17- (BDJ, BJB, BLS, BSU, BJB, BSE, BSF, BUD, BSX) | 30 |
| 44 | - | Fuse 44 on fuse holder C -SC44- | 40 A | - | Fresh air blower control unit -J126- | 30 |
| 45 | - | Fuse 45 on fuse holder C -SC45- | 20 A | - | Headlight washer system relay -J39- (only models with headlight washer system) Headlight washer system pump -V11- (only models with headlight washer system) | 30 |
| 46 | - | Fuse 46 on fuse holder C -SC46- | 7.5 A | - | Onboard supply control unit -J519- (Interior light) | 30g |
| 47 | - | Fuse 47 on fuse holder C -SC47- | 25 A | - | Cigarette lighter -U1- | 30 |
| 48 | - | Fuse 48 on fuse holder C -SC48- | 30 A | - | Heated front seats control unit -J774- (only models with lateral support heater) | 30 |
| 49 | - | Fuse 49 on fuse holder C -SC49- | 10 A | - | Driver door control unit -J386- (only models with central locking) Front passenger door control unit -J387- (only models with central locking) | 30 |
| 50 | - | Fuse 50 on fuse holder C -SC50- | 25 A | - | Convenience system central control unit -J393- | 30 |
| 51 | - | Fuse 51 on fuse holder C -SC51- | 30 A | - | 10-pin connector -T10ai- (applies to special vehicles only) | 30 |
| 52 | - | Fuse 52 on fuse holder C -SC52- | 25 A | - | Fresh air blower relay -J13- (only models with auxiliary heater) Onboard supply control unit -J519- Heated rear window -Z1- | 30 |
| 53 | - | Fuse 53 on fuse holder C -SC53- | - | - | Vacant | - |
| 54 | - | Fuse 54 on fuse holder C -SC54- | - | - | Vacant | - |
| 55 | - | Fuse 55 on fuse holder C -SC55- | - | - | Vacant | - |
| 56 | - | Fuse 56 on fuse holder C -SC56- | - | - | Vacant | - |
| 57 | - | Fuse 57 on fuse holder C -SC57- | 5 A | - | 2-way radio switch -E72- (applies to special vehicles only) Engine continues to run without key button -E489- (applies to special vehicles only) Accident data memory -J754- (applies to special vehicles only) 10-pin connector -T10c- (for models with electric interface only) | 30 |
| 58 | - | Fuse 58 on fuse holder C -SC58- | 10 A | - | 4-pin connector -T4g- (applies to special vehicles only) | 30 |
|
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| 1 | - | Fuse 1 on fuse holder C -SC1- | - | - | Vacant | - |
| 2 | - | Fuse 2 on fuse holder C -SC2- | - | - | Vacant | - |
| 3 | - | Fuse 3 on fuse holder C -SC3- | - | - | Vacant | - |
| 4 | - | Fuse 4 on fuse holder C -SC4- | - | - | Vacant | - |
| 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- | 10 A | - | 4-pin connector -T4g- (applies to special vehicles only) 10-pin connector -T10c- (for models with electric interface only) | 15 |
| 10 | - | Fuse 10 on fuse holder C -SC10- | 5 A | - | Fuel pump relay -J17- (BSE, BSF, BUD, BSX) Terminal 15 voltage supply relay -J329- (BSE, BSF, BUD, BSX) Data bus diagnostic interface -J533- Engine control unit -J623- | 15 |
| 11 | - | Fuse 11 on fuse holder C -SC11- | 5 A | - | Parking aid control unit -J446- (only models with parking aid) | 15 |
| 12 | - | Fuse 12 on fuse holder C -SC12- | 5 A | - | Taxi meter -G41- (only taxi) Mirror taxi meter -G511- (only taxi) | 15 |
| 12 | - | Fuse 12 on fuse holder C -SC12- | 10 A | - | 2-pin connector -T2ac- (applies to special vehicles only) 28-pin connector -T28a- (applies to special vehicles only) | 15 |
| 13 | - | Fuse 13 on fuse holder C -SC13- | 5 A | - | Headlight range control regulator -E102- Left headlight range control motor -V48- Right headlight range control motor -V49- Traction control system switch -E132- TCS and ESP button -E256- Selector lever -E313- (only models with direct shift gearbox) Brake light switch -F- Brake light relay -J111- ABS control unit -J104- Trailer detector control unit -J345- Power steering control unit -J500- (only models with power steering) Selector lever sensors control unit -J587- (only models with direct shift gearbox)Mechatronic unit for dual clutch gearbox -J743- (only models with direct shift gearbox) Four-wheel drive control unit -J492- (applicable from November 2008) | 15 |
| 14 | - | Fuse 14 on fuse holder C -SC14- | 5 A | - | Air mass meter -G70- (BLS, BSU, BJB, BDJ, BST, BMM) Heater element for crankcase breather -N79- (BSE, BSF, BUD, BLS, BSU, BJB, BSX, BMM) Reversing light switch -F4- Auxiliary heater operation relay -J485- (only models with auxiliary coolant heater) Activated charcoal filter system solenoid valve 1 -N80- (BSE, BSF,BUD) 16-pin connector -T16- (self-diagnosis connection) | 15 |
| 15 | - | Fuse 15 on fuse holder C -SC15- | 5 A | - | Airbag control unit -J234- Front passenger side airbag deactivated warning lamp -K145- | 15 |
| 16 | - | Fuse 16 on fuse holder C -SC16- | 5 A | - | Heater/heat output switch -E16- (only models without air conditioning system) High pressure sender -G65- (only models with air conditioning system) Oil level and oil temperature sender -G266- (only for models with flexible service interval display) Climatronic control unit -J255- (only models with air conditioning system) Control unit in dash panel insert -J285- Low heat output relay -J359- (only models with PTC (Positive Temperature Coefficient) heater) High heat output relay -J360- (only models with PTC (Positive Temperature Coefficient) heater) Automatic anti-dazzle interior mirror -Y7- | 15 |
| 17 | - | Fuse 17 on fuse holder C -SC17- | 7.5 A | - | Left tail light and rear fog light bulb -M41- (models without central locking) Rear fog light cut-out contact switch -F216- (only models with trailer operation and without central locking) | 55 |
| 18 | - | Fuse 18 on fuse holder C -SC18- | 5 A | - | Taxi alarm remote control, control unit -J601- (only taxi) 10-pin connector -T10c- (for models with electric interface only) | 30 |
| 19 | - | Fuse 19 on fuse holder C -SC19- | 5 A | - | 10-pin connector -T10c- (for models with electric interface only) | 30 |
| 19 | - | Fuse 19 on fuse holder C -SC19- | 10 A | - | Taxi meter -G41- (only taxi) Mirror taxi meter -G511- (only taxi) Two-way radio -R8- (only taxi) | 30 |
| 20 | - | Fuse 20 on fuse holder C -SC20- | - | - | Vacant (applicable up to October 2008) | - |
| 20 | - | Fuse 20 on fuse holder C -SC20- | 7.5 A | - | Onboard supply control unit -J519- (Interior light, applicable from November 2008) | 30g |
| 21 | - | Fuse 21 on fuse holder C -SC21- | 10 A | - | Selector lever -E313- (only models with direct shift gearbox) Selector lever sensors control unit -J587- (only models with direct shift gearbox) Tiptronic switch -F189- (only models with direct shift gearbox) Automatic gearbox control unit -J217- 16-pin connector -T16- (self-diagnosis connection) Climatronic control unit -J255- (only models with air conditioning system) Heater/heat output switch -E16- Air conditioning system control unit -J301- Remote control receiver for auxiliary coolant heater -R149- (only models with remote control receiver for auxiliary coolant heater) Light switch -E1- Rain and light detector sensor -G397- (models with rain and light detector sensor only) Control unit in dash panel insert -J285- (applicable from November 2008) Steering column electronics control unit -J527- (applicable from November 2008) | 30 |
| 22 | - | Fuse 22 on fuse holder C -SC22- | 10 A | - | Driver door control unit -J386- (only for model with electric window regulator) Front passenger door control unit -J387- (only for model with electric window regulator) | 30 |
| 23 | - | Fuse 23 on fuse holder C -SC23- | 10 A | - | Interior light switch (taxi) -E115- (only taxi) Taxi sign switch -E138- (only taxi) Hands-free system button -E487- (only taxi) 3-pin connector -T3r- (applies to special vehicles only) 10-pin connector -T10c- (for models with electric interface only) | 30 |
| 24 | - | Fuse 24 on fuse holder C -SC24- | 5 A | - | Interior monitoring sensor -G273- Vehicle inclination sender -G384- Alarm horn -H12- | 30 |
| 25 | - | Fuse 25 on fuse holder C -SC25- | - | - | Vacant | - |
| 26 | - | Fuse 26 on fuse holder C -SC26- | 10 A | - | 2-pin connector -T2ab- (applies to special vehicles only) | 15 |
| 27 | - | Fuse 27 on fuse holder C -SC27- | 20 A | - | Cut-out relay for air conditioning system magnetic coupling -J246- (only for models with hydraulic steering) | 15 |
| 28 | - | Fuse 28 on fuse holder C -SC28- | 5 A | - | Light switch -E1- (models with central locking) | 75X |
| 28 | - | Fuse 28 on fuse holder C -SC28- | 20 A | - | Rear fog light switch -E18- (only models without central locking) | 75X |
| 29 | - | Fuse 29 on fuse holder C -SC29- | 15 A | - | Rear window wiper motor -V12- (models with rear window wiper only) | 75X |
| 30 | - | Fuse 30 on fuse holder C -SC30- | - | - | Vacant | - |
| 31 | - | Fuse 31 on fuse holder C -SC31- | 5 A | - | Heater/heat output switch -E16- (only models without air conditioning system) Air conditioning system control unit -J301- (only models with air conditioning system) Climatronic control unit -J255- (only models with air conditioning system)Left washer jet heater element -Z20- Right washer jet heater element -Z21- | 75X |
| 32 | - | Fuse 32 on fuse holder C -SC32- | 15 A | - | Windscreen and rear window washer pump -V59- | 75X |
| 33 | - | Fuse 33 on fuse holder C -SC33- | 40 A | - | Heater/heat output switch -E16- Air conditioning system control unit -J301- Auxiliary heater operation relay -J485- (only models with auxiliary coolant heater) | 75X |
| 34 | - | Fuse 34 on fuse holder C -SC34- | - | - | Vacant | - |
| 35 | - | Fuse 35 on fuse holder C -SC35- | 10 A | - | Fluorescent light in rear of high roof -W41- (applies to special vehicles only) Fluorescent light in centre of high roof -W42- (applies to special vehicles only) | 30 |
| 36 | - | Fuse 36 on fuse holder C -SC36- | 25 A | - | Light switch -E1- (only models without central locking) | 75X |
| 37 | - | Fuse 37 on fuse holder C -SC37- | 15 A | - | Right dipped beam bulb -M31- (models without central locking) | 56b |
| 38 | - | Fuse 38 on fuse holder C -SC38- | 15 A | - | Left dipped beam bulb -M29- (models without central locking only) | 56b |
| 39 | - | Fuse 39 on fuse holder C -SC39- | 20 A | - | Trailer detector control unit -J345- 10-pin connector -T10ai- (applies to special vehicles only) | 30 |
| 40 | - | Fuse 40 on fuse holder C -SC40- | 20 A | - | Trailer detector control unit -J345- | 30 |
| 41 | - | Fuse 41 on fuse holder C -SC41- | 20 A | - | Trailer detector control unit -J345- | 30 |
| 42 | - | Fuse 42 on fuse holder C -SC42- | 15 A | - | 12 V socket -U5- (without 12 V socket, in luggage compartment) | 30 |
| 42 | - | Fuse 42 on fuse holder C -SC42- | 30 A | - | 12 V socket -U5- (near handbrake lever) 12 V socket 2 -U18- (left luggage compartment) | 30 |
| 43 | - | Fuse 43 on fuse holder C -SC43- | 15 A | - | Electric fuel pump 2 relay -J49- (BSE, BSF, BUD, BSX) Fuel pump relay -J17- (BDJ, BJB, BLS, BSU, BJB, BSE, BSF, BUD, BSX) | 30 |
| 44 | - | Fuse 44 on fuse holder C -SC44- | 40 A | - | Fresh air blower control unit -J126- | 30 |
| 45 | - | Fuse 45 on fuse holder C -SC45- | 20 A | - | Headlight washer system relay -J39- (only models with headlight washer system) Headlight washer system pump -V11- (only models with headlight washer system) | 30 |
| 46 | - | Fuse 46 on fuse holder C -SC46- | 7.5 A | - | Onboard supply control unit -J519- (Interior light, applicable up to October 2008) | 30g |
| 46 | - | Fuse 46 on fuse holder C -SC46- | 15 A | - | Treble tone horn -H2- (applicable from November 2008) Bass tone horn -H7- (applicable from November 2008) Horn relay -J413- (applicable from November 2008) | 30 |
| 47 | - | Fuse 47 on fuse holder C -SC47- | 25 A | - | Cigarette lighter -U1- | 30 |
| 48 | - | Fuse 48 on fuse holder C -SC48- | 30 A | - | Heated front seats control unit -J774- | 30 |
| 49 | - | Fuse 49 on fuse holder C -SC49- | 30 A | - | Driver door control unit -J386- (only for model with electric window regulator) Front passenger door control unit -J387- (only for model with electric window regulator) | 30 |
| 50 | - | Fuse 50 on fuse holder C -SC50- | 25 A | - | Convenience system central control unit -J393- | 30 |
| 51 | - | Fuse 51 on fuse holder C -SC51- | 30 A | - | 10-pin connector -T10ai- (applies to special vehicles only) | 30 |
| 52 | - | Fuse 52 on fuse holder C -SC52- | 25 A | - | Fresh air blower relay -J13- (only models with auxiliary heater) Onboard supply control unit -J519- Heated rear window -Z1- | 30 |
| 53 | - | Fuse 53 on fuse holder C -SC53- | - | - | Vacant | - |
| 54 | - | Fuse 54 on fuse holder C -SC54- | - | - | Vacant | - |
| 55 | - | Fuse 55 on fuse holder C -SC55- | - | - | Vacant | - |
| 56 | - | Fuse 56 on fuse holder C -SC56- | - | - | Vacant | - |
| 57 | - | Fuse 57 on fuse holder C -SC57- | 5 A | 2-way radio switch -E72- (applies to special vehicles only) Engine continues to run without key button -E489- (applies to special vehicles only) Accident data memory -J754- (applies to special vehicles only) 10-pin connector -T10c- (for models with electric interface only) | 30 | |
| 58 | - | Fuse 58 on fuse holder C -SC58- | 10 A | - | 4-pin connector -T4g- (applies to special vehicles only) | 30 |
|
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| 1 | - | Fuse 1 on fuse holder C -SC1- | - | - | Vacant | - |
| 2 | - | Fuse 2 on fuse holder C -SC2- | - | - | Vacant | - |
| 3 | - | Fuse 3 on fuse holder C -SC3- | - | - | Vacant | - |
| 4 | - | Fuse 4 on fuse holder C -SC4- | - | - | Vacant | - |
| 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- | 10 A | - | 4-pin connector -T4g- (applies to special vehicles only) 10-pin connector -T10c- (for models with electric interface only) | 15 |
| 10 | - | Fuse 10 on fuse holder C -SC10- | 5 A | - | Fuel pump relay -J17- (BSE, BSF, BUD, BSX) Terminal 15 voltage supply relay -J329- (BSE, BSF) Data bus diagnostic interface -J533- Engine control unit -J623- | 15 |
| 11 | - | Fuse 11 on fuse holder C -SC11- | 5 A | - | Parking aid control unit -J446- (only models with parking aid) | 15 |
| 12 | - | Fuse 12 on fuse holder C -SC12- | 5 A | - | Taxi meter -G41- (only taxi) Mirror taxi meter -G511- (only taxi) | 15 |
| 12 | - | Fuse 12 on fuse holder C -SC12- | 10 A | - | 2-pin connector -T2ac- (applies to special vehicles only) 28-pin connector -T28a- (applies to special vehicles only) | 15 |
| 13 | - | Fuse 13 on fuse holder C -SC13- | 5 A | - | Headlight range control regulator -E102- Left headlight range control motor -V48- Right headlight range control motor -V49- Traction control system switch -E132- TCS and ESP button -E256- Selector lever -E313- (only models with direct shift gearbox) Brake light switch -F- Brake light relay -J111- (only models without central locking) ABS control unit -J104- Trailer detector control unit -J345- Power steering control unit -J500- (only models with power steering) Selector lever sensors control unit -J587- (only models with direct shift gearbox) Mechatronic unit for dual clutch gearbox -J743- (only models with direct shift gearbox) Four-wheel drive control unit -J492- | 15 |
| 14 | - | Fuse 14 on fuse holder C -SC14- | 5 A | - | Air mass meter -G70- (BLS, BSU, BJB, BDJ, BST, BMM, CHWA) Heater element for crankcase breather -N79- (BSE, BSF, BLS, BSU, BJB, BSX, BMM, CHWA) Reversing light switch -F4- Auxiliary heater operation relay -J485- (only models with auxiliary coolant heater) Activated charcoal filter system solenoid valve 1 -N80- (BSX) 16-pin connector -T16- (self-diagnosis connection) | 15 |
| 15 | - | Fuse 15 on fuse holder C -SC15- | 5 A | - | Airbag control unit -J234- Front passenger side airbag deactivated warning lamp -K145- | 15 |
| 16 | - | Fuse 16 on fuse holder C -SC16- | 5 A | - | Heater/heat output switch -E16- (only models without air conditioning system) High pressure sender -G65- (only models with air conditioning system) Oil level and oil temperature sender -G266- (only for models with flexible service interval display) Climatronic control unit -J255- (only models with Climatronic) Control unit in dash panel insert -J285- Low heat output relay -J359- (only models with PTC (Positive Temperature Coefficient) heater) High heat output relay -J360- (only models with PTC (Positive Temperature Coefficient) heater) Automatic anti-dazzle interior mirror -Y7- Air quality sensor -G238- (only models with Climatronic) | 15 |
| 17 | - | Fuse 17 on fuse holder C -SC17- | 7.5 A | - | Left tail light and rear fog light bulb -M41- (models without central locking) Rear fog light cut-out contact switch -F216- (only models with trailer operation and without central locking) | 55 |
| 18 | - | Fuse 18 on fuse holder C -SC18- | 5 A | - | Taxi alarm remote control, control unit -J601- (only taxi) 10-pin connector -T10c- (for models with electric interface only) | 30 |
| 19 | - | Fuse 19 on fuse holder C -SC19- | 5 A | - | 10-pin connector -T10c- (for models with electric interface only) | 30 |
| 19 | - | Fuse 19 on fuse holder C -SC19- | 10 A | - | Taxi meter -G41- (only taxi) Mirror taxi meter -G511- (only taxi) Two-way radio -R8- (only taxi) | 30 |
| 20 | - | Fuse 20 on fuse holder C -SC20- | 7.5 A | - | Onboard supply control unit -J519- (Interior light) | 30g |
| 21 | - | Fuse 21 on fuse holder C -SC21- | 10 A | - | Selector lever -E313- (only models with direct shift gearbox) Selector lever sensors control unit -J587- (only models with direct shift gearbox) Tiptronic switch -F189- (only models with direct shift gearbox) Automatic gearbox control unit -J217- 16-pin connector -T16- (self-diagnosis connection) Climatronic control unit -J255- (only models with Climatronic) Heater/heat output switch -E16- Air conditioning system control unit -J301- Remote control receiver for auxiliary coolant heater -R149- (only models with remote control receiver for auxiliary coolant heater) Light switch -E1- Rain and light detector sensor -G397- (models with rain and light detector sensor only) Control unit in dash panel insert -J285- Steering column electronics control unit -J527- Data bus diagnostic interface -J533- | 30 |
| 22 | - | Fuse 22 on fuse holder C -SC22- | 10 A | - | Driver door control unit -J386- Front passenger door control unit -J387- | 30 |
| 23 | - | Fuse 23 on fuse holder C -SC23- | 5 A | - | Interior light switch (taxi) -E115- (only taxi) Taxi sign switch -E138- (only taxi) Hands-free system button -E487- (only taxi) | 30 |
| 23 | - | Fuse 23 on fuse holder C -SC23- | 10 A | - | 3-pin connector -T3r- (applies to special vehicles only) 10-pin connector -T10c- (for models with electric interface only) | 30 |
| 24 | - | Fuse 24 on fuse holder C -SC24- | 5 A | - | Interior monitoring sensor -G273- Vehicle inclination sender -G384- Alarm horn -H12- | 30 |
| 25 | - | Fuse 25 on fuse holder C -SC25- | - | - | Vacant | - |
| 26 | - | Fuse 26 on fuse holder C -SC26- | 10 A | - | 2-pin connector -T2ab- (applies to special vehicles only) | 15 |
| 27 | - | Fuse 27 on fuse holder C -SC27- | 15 A | - | Cut-out relay for air conditioning system magnetic coupling -J246- (only for models with hydraulic steering) | 15 |
| 28 | - | Fuse 28 on fuse holder C -SC28- | 5 A | - | Light switch -E1- (models with central locking) | 75X |
| 28 | - | Fuse 28 on fuse holder C -SC28- | 20 A | - | Rear fog light switch -E18- (only models without central locking) | 75X |
| 29 | - | Fuse 29 on fuse holder C -SC29- | 15 A | - | Rear window wiper motor -V12- (models with rear window wiper only) | 75X |
| 30 | - | Fuse 30 on fuse holder C -SC30- | 25 A | - | Light switch -E1- (only models without central locking) | 75X |
| 31 | - | Fuse 31 on fuse holder C -SC31- | 5 A | - | Heater/heat output switch -E16- (only models without air conditioning system) Air conditioning system control unit -J301- (only models with air conditioning system) Climatronic control unit -J255- (only models with air conditioning system)Left washer jet heater element -Z20- Right washer jet heater element -Z21- | 75X |
| 32 | - | Fuse 32 on fuse holder C -SC32- | 15 A | - | Windscreen and rear window washer pump -V59- | 75X |
| 33 | - | Fuse 33 on fuse holder C -SC33- | 40 A | - | Heater/heat output switch -E16- Air conditioning system control unit -J301- Auxiliary heater operation relay -J485- (only models with auxiliary coolant heater) | 75X |
| 34 | - | Fuse 34 on fuse holder C -SC34- | - | - | Vacant | - |
| 35 | - | Fuse 35 on fuse holder C -SC35- | 10 A | - | Fluorescent light in rear of high roof -W41- (applies to special vehicles only) Fluorescent light in centre of high roof -W42- (applies to special vehicles only) | 30 |
| 36 | - | Fuse 36 on fuse holder C -SC36- | - | - | Vacant | - |
| 37 | - | Fuse 37 on fuse holder C -SC37- | 15 A | - | Right dipped beam bulb -M31- (models without central locking) | 56b |
| 38 | - | Fuse 38 on fuse holder C -SC38- | 15 A | - | Left dipped beam bulb -M29- (models without central locking only) | 56b |
| 39 | - | Fuse 39 on fuse holder C -SC39- | 20 A | - | 10-pin connector -T10ai- (applies to special vehicles only) | 30 |
| 40 | - | Fuse 40 on fuse holder C -SC40- | 20 A | - | Trailer detector control unit -J345- | 30 |
| 41 | - | Fuse 41 on fuse holder C -SC41- | 20 A | - | Trailer detector control unit -J345- | 30 |
| 42 | - | Fuse 42 on fuse holder C -SC42- | 20 A | - | Trailer detector control unit -J345- | 30 |
| 43 | - | Fuse 43 on fuse holder C -SC43- | 15 A | - | Electric fuel pump 2 relay -J49- (BSE, BSF, BUD, BSX) Fuel pump relay -J17- (BDJ, BST, BLS, BSU, BJB, BSE, BSF, BUD, BSX, BMM) | 30 |
| 44 | - | Fuse 44 on fuse holder C -SC44- | 40 A | - | Fresh air blower control unit -J126- | 30 |
| 45 | - | Fuse 45 on fuse holder C -SC45- | 20 A | - | Headlight washer system relay -J39- (only models with headlight washer system) Headlight washer system pump -V11- (only models with headlight washer system) | 30 |
| 46 | - | Fuse 46 on fuse holder C -SC46- | 15 A | - | Treble tone horn -H2- Bass tone horn -H7- Horn relay -J413- | 30 |
| 47 | - | Fuse 47 on fuse holder C -SC47- | 25 A | - | Cigarette lighter -U1- | 30 |
| 48 | - | Fuse 48 on fuse holder C -SC48- | 30 A | - | Heated front seats control unit -J774- | 30 |
| 49 | - | Fuse 49 on fuse holder C -SC49- | 30 A | - | Driver door control unit -J386- (only for model with electric window regulator) Front passenger door control unit -J387- (only for model with electric window regulator) | 30 |
| 50 | - | Fuse 50 on fuse holder C -SC50- | 25 A | - | Convenience system central control unit -J393- | 30 |
| 51 | - | Fuse 51 on fuse holder C -SC51- | 30 A | - | 10-pin connector -T10ai- (applies to special vehicles only) | 30 |
| 52 | - | Fuse 52 on fuse holder C -SC52- | 25 A | - | Fresh air blower relay -J13- (only models with auxiliary heater) Onboard supply control unit -J519- Heated rear window -Z1- | 30 |
| 53 | - | Fuse 53 on fuse holder C -SC53- | 15 A | - | 12 V socket -U5- (near handbrake lever) | 30 |
| 53 | - | Fuse 53 on fuse holder C -SC53- | 30 A | - | 12 V socket -U5- (near handbrake lever) 12 V socket 2 -U18- (left luggage compartment) | 30 |
| 54 | - | Fuse 54 on fuse holder C -SC54- | - | - | Vacant | - |
| 55 | - | Fuse 55 on fuse holder C -SC55- | - | - | Vacant | - |
| 56 | - | Fuse 56 on fuse holder C -SC56- | - | - | Vacant | - |
| 57 | - | Fuse 57 on fuse holder C -SC57- | 5 A | - | 2-way radio switch -E72- (applies to special vehicles only) Engine continues to run without key button -E489- (applies to special vehicles only) Accident data memory -J754- (applies to special vehicles only) 10-pin connector -T10c- (for models with electric interface only) | 30 |
| 58 | - | Fuse 58 on fuse holder C -SC58- | 10 A | - | 4-pin connector -T4g- (applies to special vehicles only) | 30 |
| 59 | - | Fuse 59 on fuse holder C -SC59- | - | - | Vacant | - |
| 60 | - | Fuse 60 on fuse holder C -SC60- | - | - | Vacant | - |
