| No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
| 1 | - | Vacant | | | | |
| 2 | - | Vacant | | | | |
| 3 | - | Vacant | | | | |
| 4 | - | Vacant | | | | |
| 5 | - | Fuse 5 on fuse holder B -SB5- | 5 A | - | Alarm horn -H12-
Anti-theft alarm sensor -G578- | 30 |
| 6 | - | Fuse 6 on fuse holder B -SB6- | 30 A | - | Headlight washer system pump -V11- | 30 |
| 7 | - | Fuse 7 on fuse holder B -SB7- | 15 A
20 A1) 6)
10 A5) 7) | | Fuel pressure regulating valve -N276-1)2)
Fuel system pressurisation pump -G6-4)
Control relay -J789-5) 3)
Supplementary fuel pump -V393-
Engine component current supply relay -J757-6) | 30 |
| 8 | - | Fuse 8 on fuse holder B -SB8- | 30 A | - | Wiper motor control unit -J400- | 30 |
| 9 | - | Fuse 9 on fuse holder B -SB9- | 25 A | - | Heated seat cushion for front left seat -Z45-
Heated seat cushion for front right seat -Z46- | 30 |
| 10 | - | Fuse 10 on fuse holder B -SB10- | 10 A | - | Driver seat lumbar support longitudinal adjustment motor -V125-
Front passenger seat lumbar support longitudinal adjustment motor -V126- | 30 |
| 11 | - | Vacant | | | | |
| 12 | - | Fuse 12 on fuse holder B -SB12- | 40 A | - | Fresh air blower control unit -J126-
fresh air blower -V2- | 30 |
| No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
| 1 | - | Fuse 1 on fuse holder B -SB1- | 15 A | - | Fuel system pressurisation pump -G6-4)
Exhaust flap 1 valve -N321-5) | 87 |
| 2 | - | Fuse 2 on fuse holder B -SB2- | 10 A
30 A5) | - | Lambda probe -G39-4)
Lambda probe after catalytic converter -G130-4)
Fuel pump control unit -J538-5) | 87 |
| 3 | - | Fuse 3 on fuse holder B -SB3- | 5 A | - | Air mass meter -G70-4) | 87 |
| 4 | - | Fuse 4 on fuse holder B -SB4- | 10 A | - | Lambda probe 2 -G108-4)
Lambda probe 2 after catalytic converter -G131-4) | 87 |
| 5 | - | Fuse 5 on fuse holder B -SB5- | 5 A
10 A5) | - | Engine component current supply relay -J757-2)
Automatic glow period control unit -J179-3)
Supplementary fuel pump relay -J832-3)
Fuel pump relay -J17-3)
Lambda probe -G39-5) | 87 |
| 6 | - | Fuse 6 on fuse holder B -SB6- | 10 A | - | Fuel system diagnostic pump -V144-4)
Secondary air pump relay -J299-4)
Lambda probe -G39-1) 2) 3) 6)
Lambda probe after catalytic converter -G130-1) 2) 5) 6)
Secondary air inlet valve -N112-4)
Secondary air inlet valve 2 -N320-4) | 87 |
| 7 | - | Fuse 7 on fuse holder B -SB7- | 10 A | - | Wastegate solenoid valve -N75-3)
Activated charcoal filter system solenoid valve 1 -N80-4)
Variable intake manifold change-over valve -N156-4)
Camshaft control valve 1 -N205-4)
Exhaust camshaft control valve 1 -N318-4)
Exhaust gas recirculation cooler changeover valve -N345-3)
Radiator fan control unit -J293-1) 3) 4) 5) 6)
Fuel system diagnostic pump -V144-1) 6)
Intake manifold flap valve -N316-6) | 87 |
| 8 | - | Fuse 8 on fuse holder B -SB8- | 20 A 1) 2) 5) 6)
30 A4)
5 A3) | - | Ignition coils -N...-1) 2) 4) 5) 6)
Low heat output relay -J359-3)
High heat output relay -J360-3) | 87 |
| 9 | - | Fuse 9 on fuse holder B -SB9- | 15 A 1) 6)
25 A2)
30 A3)
25 A4) 5) | - | Engine control unit -J623- | 87 |
| 10 | - | Fuse 10 on fuse holder B -SB10- | 10 A | - | Continued coolant circulation pump -V51-1)2)4)5)
Continued coolant circulation relay -J151-1) 2) 4) 6)
Exhaust gas recirculation cooler pump -V400-3)
Coolant circulation solenoid valve -N492-5)
Additional coolant pump relay -J496-5) | 87 |
| 11 | - | Fuse 11 on fuse holder B -SB11- | 5 A | - | Clutch position sender -G476- | 87 |
| 12 | - | Fuse 12 on fuse holder B -SB12- | 10 A
20 A3) | - | Engine component current supply relay -J757-1) 6)
Activated charcoal filter system solenoid valve 1 -N80-1 )2) 6)
Charge pressure control solenoid valve -N75-1) 2) 6)
Camshaft control valve 1 -N205-1) 6)
Turbocharger air recirculation valve -N249-1) 2) 6)
Fuel pressure regulating valve -N276-3)
Fuel metering valve -N290-3)
Intake manifold flap valve -N316-1)
Oil pressure control valve -N428-1) 6)
Secondary air inlet valve -N112-6)
Actuator 1 for camshaft adjustment -F366-6) | 87 |
| No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
| 1 | - | Fuse 1 on fuse holder C -SC1- | 10 A | - | Fuel pump relay -J17-
Electric fuel pump 2 relay -J49-1)
Fuel pump control unit -J538-
Engine control unit -J623-
Front passenger front airbag deactivated warning lamp -K145-
Light switch illumination bulb -L9-
16-pin connector, diagnostic connector -T16- | 15 |
| 2 | - | Fuse 2 on fuse holder C -SC2- | 5 A | - | ABS control unit -J104-
Brake light switch -F- | 15 |
| 3 | - | Fuse 3 on fuse holder C -SC3- | 5 A | - | Output module for left headlight -J667- | 15 |
| 4 | - | Fuse 4 on fuse holder C -SC4- | 5 A | - | Oil level and oil temperature sender -G266-
Tyre pressure monitor button -E226-
Tyre pressure monitor control unit 2 -J793-
TCS and ESP button -E256-
Headlight range control, control unit -J431-
High-pressure sender -G65-
Reversing light switch -F4- | 15 |
| 5 | - | Fuse 5 on fuse holder C -SC5- | 10 A5)
5 A6) | - | Right headlight range control motor -V49-5)
Left headlight range control motor -V48-5)
Headlight range control adjuster -E102-5)
Control unit for headlight range control -J431-6)
Power output module for right headlight -J668-6) | 15 |
| 6 | - | Fuse 6 on fuse holder C -SC6- | 5 A | - | Power steering control unit -J500-
Data bus diagnostic interface -J533-
Selector lever sensors control unit -J587-
Mechatronic unit for dual clutch gearbox -J743- | 15 |
| 7 | - | Fuse 7 on fuse holder C -SC7- | 5 A | - | Control unit for parking aid -J446-
Automatic anti-dazzle interior mirror -Y7-
Garage door operating unit -E284-
Garage door operation control unit -J530-
Left washer jet heater element -Z20-
Right washer jet heater element -Z21-
onboard supply control unit -J519-
Washer pump relay -J576-
Cabrio windbreak control unit -J531- | 15 |
| 8 | - | Fuse 8 on fuse holder C -SC8- | 5 A
10 A2) | - | All-wheel drive control unit -J492- | 15 |
| 9 | - | Fuse 9 on fuse holder C -SC9- | 5 A | - | Electronically controlled damping control unit -J250- | 15 |
| 10 | - | Fuse 10 on fuse holder C -SC10- | 5 A | - | Airbag control unit -J234-
Seat occupied recognition control unit -J706-7) | 15 |
| 11 | - | Fuse 11 on fuse holder C -SC11- | 10 A1)4)
5 A3) | - | Air mass meter -G70-3) 4)
Structure-borne noise control unit -J869-4)
Crankcase breather heater element -N79-1) 4) | 15 |
| 12 | - | Fuse 12 on fuse holder C -SC12- | 10 A | - | Driver door control unit -J386-
Front passenger door control unit -J387- | 30 |
| 13 | - | Fuse 13 on fuse holder C -SC13- | 10 A | - | 16-pin connector -T16-, diagnostic connector | 30 |
| 14 | - | Fuse 14 on fuse holder C -SC14- | 5 A
15 A15) | - | Light/rain sensor -G397-12)
Selector lever sensors control unit -J587-14)
Mechatronic unit for dual clutch gearbox -J743-15) | 30 |
| 15 | - | Fuse 15 on fuse holder C -SC15- | 5 A
15 A13) | - | onboard supply control unit -J519-
Front interior light -W1-
Light/rain sensor -G397-13) | 30 |
| 16 | - | Fuse 16 on fuse holder C -SC16- | 10 A | - | Climatronic control unit -J255- | 30 |
| 17 | - | Fuse 17 on fuse holder C -SC17- | 5 A | - | Tyre pressure monitor control unit -J502-7)
Tyre pressure monitor control unit 2 -J793-
Selector lever sensors control unit -J587-15) | 30 |
| 18 | - | Vacant | | | | |
| 19 | - | Vacant | | | | |
| 20 | - | Vacant | | | | |
| 21 | - | Fuse 21 on fuse holder C -SC21- | 10 A | - | Injectors -N....-1) | 15 |
| 22 | - | Fuse 22 on fuse holder C -SC22- | 30 A | - | Cabrio windbreak control unit -J531-9) | 30 |
| 23 | - | Fuse 23 on fuse holder C -SC23- | 20 A | - | High tone horn -H2-
Low tone horn -H7- | 30 |
| 24 | - | Fuse 24 on fuse holder C -SC24- | 15 A
30 A15) | - | Mechatronic unit for dual clutch gearbox -J743- | 30 |
| 25 | - | Fuse 25 on fuse holder C -SC25- | 30 A
20 A9) | - | Heated rear window -Z1- | 30 |
| 26 | - | Fuse 26 on fuse holder C -SC26- | 30 A | - | Driver side window regulator motor -V147- | 30 |
| 27 | - | Fuse 27 on fuse holder C -SC27- | 30 A | - | Front passenger side window regulator motor -V148- | 30 |
| 28 | - | Vacant | | | | |
| 29 | - | Fuse 29 on fuse holder C -SC29- | 15 A | - | Washer pump -V5- | 15 |
| 30 | - | Fuse 30 on fuse holder C -SC30- | 20 A | - | Cigarette lighter -U1-10)
12-V plug socket -U5-7) 10) | 15 |
| 31 | | Fuse 31 on fuse holder C -SC31- | 40 A | - | Starter -B-
Terminal 50 voltage supply relay -J682- | 15 |
| 32 | | Fuse 32 on fuse holder C -SC32- | 5 A | - | Steering column electronics control unit -J527- | 30 |
| 33 | | Fuse 33 on fuse holder C -SC33- | 5 A | - | Control unit in dash panel insert -J285- | 30 |
| 34 | | Fuse 34 on fuse holder C -SC34- | 15 A
20 A8) | - | Navigation system with CD drive control unit -J401-
Radio -R-
Control unit with display for radio and navigation -J503- | 30 |
| 35 | | Fuse 35 on fuse holder C -SC35- | 30 A | - | Digital sound package control unit -J525- | 30 |
| 36 | | Fuse 36 on fuse holder C -SC36- | 10 A | - | Engine control unit -J623-
Motronic current supply relay -J271-
Terminal 30 voltage supply relay -J317-4)
Fuel pump relay -J17-16) | 30 |
| 37 | - | Fuse 37 on fuse holder C -SC37- | 5 A | - | Data bus diagnostic interface -J533- | 30 |
| 38 | - | Fuse 38 on fuse holder C -SC38- | 20 A | - | Relay for power sockets -J807-11)
Cigarette lighter -U1-11)
12-V plug socket -U5-7) 11) | 30 |
| 39 | - | Vacant | | | | |
| 40 | - | Vacant | | | | |
| 41 | - | Vacant | | | | |
| 42 | - | Vacant | | | | |
| 43 | - | Vacant | | | | |
| 44 | - | Vacant | | | | |
| 45 | - | Vacant | | | | |
| 46 | - | Vacant | | | | |
| 47 | - | Fuse 47 on fuse holder C -SC47- | 5 A | - | Satellite radio -R146-7)
Telephone transmitter and receiver unit -R36-
Aerial amplifier for mobile telephone -R86- | 30 |
| | | | 7.5 A | - | TV tuner -R78-
Preparation for mobile telephone | 30 |
| 48 | - | Fuse 48 on fuse holder C -SC48- | 5 A | - | Preparation for mobile telephone | 15 |
| 49 | - | Vacant | | | | |
| No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
| 1 | - | Fuse 1 on fuse holder F -SF1- | 5 A | - | onboard supply control unit -J519-, reference voltage | 30 |
| 2 | - | Fuse 2 on fuse holder F -SF2- | 40 A | - | onboard supply control unit -J519- | 30 |
| 3 | - | Vacant | | | | |
| 4 | - | Fuse 4 on fuse holder F -SF4- | 30 A | - | Convertible roof actuation control unit -J256-1)
Convertible roof actuation hydraulic pump -V118-1) | 30 |
| 5 | - | Fuse 5 on fuse holder F -SF5- | 5 A | - | Control unit for parking aid -J446-
Interface for special functions 2) | 30 |
| 6 | - | Fuse 6 on fuse holder F -SF6- | 15 A | - | Fuel pump control unit -J538-3)4)
Fuel system pressurisation pump -G6-5) | 30 |
| 7 | - | Fuse 7 on fuse holder F -SF7- | 40 A | - | onboard supply control unit -J519- | 30 |
| 8 | - | Fuse 8 on fuse holder F -SF8- | 20 A | - | ABS control unit -J104-, ABS valves | 30 |
| 9 | - | Fuse 9 on fuse holder F -SF9- | 30 A | - | Electronically controlled damping control unit -J250- | 30 |
| 10 | - | Fuse 10 on fuse holder F -SF10- | 20 A 6)
10 A 7) | - | Convenience system central control unit -J393-6)
Onboard supply control unit -J519-7) | 30 |
| 11 | - | Fuse 11 on fuse holder F -SF11- | 25 A | - | Convertible roof actuation control unit -J256-1) | 30 |
| 12 | - | Fuse 12 on fuse holder F -SF12- | 5 A6) | - | Convenience system central control unit -J393-6) | 30 |
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