No. | | Designation in the current flow diagram | Nominal value | | Functioncomponent | Terminal |
1 | - | Fuse 1 on fuse holder B -SB1- | 5A | - | Radio pre-installation for aftermarket units | 15a |
2 | - | Fuse 2 on fuse holder B -SB2- | 5A | - | Starter relay 1 -J906- , Starter relay 2 -J907- (for startstop system) | 15a |
3 | - | Fuse 3 on fuse holder B -SB3- | 7.5A | - | Engine electronics, Onboard control unit -J519- , 16-pin connector -T16b- at diagnostic connection, Headlight range control adjuster -E102- , Dash panel insert -K- , Mobile phone pre-installation, Voltage stabiliser -J532- | 15a |
4 | - | Fuse 4 on fuse holder B -SB4- | 5A | - | ABS control unit -J104- , Steering angle sender -G85- , Startstop operation button -E693- | 15a |
5 | - | Fuse 5 on fuse holder B -SB5- | 5A | - | Cruise control system (on petrol engines) | 15a |
6 | - | Fuse 6 on fuse holder B -SB6- | 10A | - | Reversing light bulb, left -M16- , Reversing light bulb, right -M17- (on vehicles with manual gearbox) | 15a |
7 | - | Fuse 7 on fuse holder B -SB7- | 7.5A | - | Engine electronics | 30a |
5A | - | Engine control unit -J623- | 30a |
8 | - | Fuse 8 on fuse holder B -SB8- | 5A | - | Brake pedal switch -F47- , Clutch pedal switch -F36- , Clutch position sender -G476- | 87a |
9 | - | Fuse 9 on fuse holder B -SB9- | 5A | - | Fresh air and air recirculation flap control unit -J251- , Air conditioning system control unit -J301- , Radiator fan control unit -J293- , Parking aid control unit -J446- , Heater element for left spray jet -Z20- , Heater element for right spray jet -Z21- , Window regulator motor driver's side -V147- , Window regulator switch in front passenger door -E107- | 15a |
10 | - | Fuse 10 on fuse holder B -SB10- | | - | | |
|
|
11 | - | Fuse 11 on fuse holder B -SB11- | 5A | - | heated and adjustable exterior mirror | 15a |
12 | - | Fuse 12 on fuse holder B -SB12- | 5A | - | Trailer detector control unit -J345- | 15a |
13 | - | Fuse 13 on fuse holder B -SB13- | | - | | |
|
14 | - | Fuse 14 on fuse holder B -SB14- | 10A | - | Headlight range control motor, left -V48- , Headlight range control motor, right -V49- | 15a |
|
15 | - | Fuse 15 on fuse holder B -SB15- | | - | not assigned | |
|
16 | - | Fuse 16 on fuse holder B -SB16- | 5A | - | Engine control unit -J623- , Fuel pump relay -J17- , Speedometer sender -G22- , Fuel pump control unit -J538- , Power steering control unit -J500- | 15a |
17 | - | Fuse 17 on fuse holder B -SB17- | 7.5A | - | Day driving light bulb, left -L174- , Day driving light bulb, right -L175- (without startstop system) | 75x |
10A | - | Radio -R- , Control unit with display for radio and navigation system -J503- (for startstop system) | 30a |
18 | - | Fuse 18 on fuse holder B -SB18- | 5A | - | heated exterior mirror driver's side -Z4- , heated exterior mirror front passenger's side -Z5- | 30a |
19 | - | Fuse 19 on fuse holder B -SB19- | 7.5A | - | Ignition starter switch -D- Terminal 30 | 30a |
20 | - | Fuse 20 on fuse holder B -SB20- | 15A | - | Engine electronics | 30a |
|
21 | - | Fuse 21 on fuse holder B -SB21- | 10A | - | Fog light bulb, left -L22- , Fog light bulb, right -L23- , static cornering light, left -M51- , static cornering light, right -M52- | 30a |
|
|
22 | - | Fuse 22 on fuse holder B -SB22- | 7.5A | - | Control unit in dash panel insert -J285- , 16-pin connector -T16b- at diagnostic connection, Steering angle sender -G85- , Air conditioning system control unit -J301- , Climatronic control unit -J255- , Mobile telephone operating electronics control unit -J412- , mobile phone pre-installation, multi-function steering wheel (without startstop system) | 30a |
- | 16-pin connector -T16b- at diagnostic connection, Air conditioning system control unit -J301- , mobile phone pre-installation (for startstop system) | 30a |
23 | - | Fuse 23 on fuse holder B -SB23- | 15A | - | Interior light, Glove box light -W6- , Luggage compartment light, left -W18- | 30a |
|
|
24 | - | Fuse 24 on fuse holder B -SB24- | 5A | - | Onboard control unit -J519- | 30a |
|
|
25 | - | Fuse 25 on fuse holder B -SB25- | | - | not assigned | |
26 | - | Fuse 26 on fuse holder B -SB26- | 15A | - | Rear window wiper motor -V12- | 15a |
27 | - | Fuse 27 on fuse holder B -SB27- | | - | not assigned | |
28 | - | Fuse 28 on fuse holder B -SB28- | 5A | - | Engine electronics, Low heat output relay -J359- , High heat output relay -J360- (on diesel engines) | 87a |
10A | - | Engine electronics, Low heat output relay -J359- , High heat output relay -J360- (on petrol engines) |
29 | - | Fuse 29 on fuse holder B -SB29- | 10A | - | Engine electronics | 87a |
30 | - | Fuse 30 on fuse holder B -SB30- | 20A | - | Ignition transformer -N152- , ignition system (on petrol engines) | 87a |
|
5A | - | Automatic glow period control unit -J179- , cruise control system (on diesel engines) |
31 | - | Fuse 31 on fuse holder B -SB31- | 10A | - | Lambda probe -G39- , Lambda probe after catalytic converter -G130- | 87a |
32 | - | Fuse 32 on fuse holder B -SB32- | 20A | - | Fuel pressure regulating valve -N276- , Fuel metering valve -N290- | 87a |
33 | - | Fuse 33 on fuse holder B -SB33- | 20A | - | Engine control unit -J623- (on petrol engines) | 87a |
30A | - | Engine control unit -J623- (on diesel engines) |
34 | - | Fuse 34 on fuse holder B -SB34- | | - | | |
|
35 | - | Fuse 35 on fuse holder B -SB35- | 5A | - | Light switch -E1- | 30a |
36 | - | Fuse 36 on fuse holder B -SB36- | 15A | - | Main beam bulb, left -M30- , Main beam bulb, right -M32- , Main beam warning light -K1- | 56a |
37 | - | Fuse 37 on fuse holder B -SB37- | 7.5A | - | Tail and rear fog light bulb, left -M41- , Contact switch for rear fog light cut-out -F216- , Rear fog light warning light -K13- (without startstop system) | 55a |
5A | - | Onboard control unit -J519- , Engine control unit -J623- , Voltage stabiliser -J532- (for startstop system) | 50 |
38 | - | Fuse 38 on fuse holder B -SB38- | 10A | - | Fog light bulb, left -L22- , Fog light bulb, right -L23- | 55a |
39 | - | Fuse 39 on fuse holder B -SB39- | 30A | - | Fresh air blower switch -E9- , Fresh air blower control unit -J126- , Fresh air blower -V2- | 75x |
40 | - | Fuse 40 on fuse holder B -SB40- | | - | not assigned | |
41 | - | Fuse 41 on fuse holder B -SB41- | 20A | - | Heated driver seat regulator -E94- , Heated front passenger seat regulator -E95- , Heated front seat control unit -J774- | 75x |
42 | - | Fuse 42 on fuse holder B -SB42- | 30A | - | heated rear window -Z1- | 30a |
43 | - | Fuse 43 on fuse holder B -SB43- | 15A | - | High tone horn -H2- | 30a |
20A | - | High tone horn -H2- , Low tone horn -H7- |
44 | - | Fuse 44 on fuse holder B -SB44- | 30A | - | Windscreen wiper motor -V- | 30a |
45 | - | Fuse 45 on fuse holder B -SB45- | 20A | - | Central locking motor in rear lid -V53- | 30a |
|
46 | - | Fuse 46 on fuse holder B -SB46- | 7.5A | - | Alarm horn -H12- , Interior monitoring sensor -G273- , Vehicle inclination sender -G384- | 30a |
|
|
47 | - | Fuse 47 on fuse holder B -SB47- | 15A | - | Socket -U- , Cigarette lighter -U1- | 30a |
48 | - | Fuse 48 on fuse holder B -SB48- | 15A | - | ABS control unit -J104- | 30a |
49 | - | Fuse 49 on fuse holder B -SB49- | 15A | - | Turn signal, brake light | 30a |
50 | - | Fuse 50 on fuse holder B -SB50- | 10A | - | Radio -R- , Control unit with display for radio and navigation system -J503- , (without startstop system) | 30a |
30A | - | Voltage stabiliser -J532- (for startstop system) |
|
51 | - | Fuse 51 on fuse holder B -SB51- | 30A | - | Window regulator motor driver's side -V147- , Window regulator motor, rear left -V26- | 30a |
52 | - | Fuse 52 on fuse holder B -SB52- | 30A | - | Window regulator front passenger side -V148- , Window regulator motor, rear right -V27- | 30a |
53 | - | Fuse 53 on fuse holder B -SB53- | 15A | - | Intermittent wiper switch -E22- , Rear wiper switch -E34- , Intermittent wiper control -E38- | 15a |
54 | - | Fuse 54 on fuse holder B -SB54- | 5A | - | Control unit in dash panel insert -J285- , Steering angle sender -G85- , Multi-function steering wheel, (for startstop system) | 30a |
|
55 | - | Fuse 55 on fuse holder B -SB55- | | - | | |
56 | - | Fuse 56 on fuse holder B -SB56- | 25A | - | Headlight washer system relay -J39- | 30 |
57 | - | Fuse 57 on fuse holder B -SB57- | 15A | - | Dipped beam bulb, left -M29- (without startstop system) | 56b |
- | Onboard control unit -J519- (for startstop system) | 30 |
58 | - | Fuse 58 on fuse holder B -SB58- | 15A | - | Dipped beam bulb, right -M31- (without startstop system) | 56b |
- | Onboard control unit -J519- (for startstop system) | 30 |
No. | | Designation in the current flow diagram | Nominal value | | Functioncomponent | Terminal |
1 | - | Fuse 1 on fuse holder B -SB1- | 5A | - | Radio pre-installation for aftermarket units | 15a |
2 | - | Fuse 2 on fuse holder B -SB2- | 5A | - | Starter relay 1 -J906- , Starter relay 2 -J907- (for startstop system) | 15a |
3 | - | Fuse 3 on fuse holder B -SB3- | 7.5A | - | Engine electronics, Onboard control unit -J519- , 16-pin connector -T16b- at diagnostic connection, Headlight range control adjuster -E102- , Dash panel insert -K- , Mobile phone pre-installation, Voltage stabiliser -J532- | 15a |
4 | - | Fuse 4 on fuse holder B -SB4- | 5A | - | ABS control unit -J104- , Steering angle sender -G85- , Startstop operation button -E693- | 15a |
5 | - | Fuse 5 on fuse holder B -SB5- | 5A | - | Cruise control system (on petrol engines) | 15a |
6 | - | Fuse 6 on fuse holder B -SB6- | 10A | - | Reversing light bulb, left -M16- , Reversing light bulb, right -M17- (on vehicles with manual gearbox) | 15a |
7 | - | Fuse 7 on fuse holder B -SB7- | 7.5A | - | Engine electronics, selector lever sensor control unit -J587- | 30a |
5A | - | Engine control unit -J623- | 30a |
15A | - | Ignition system | 87a |
8 | - | Fuse 8 on fuse holder B -SB8- | 5A | - | Brake pedal switch -F47- , Clutch pedal switch -F36- , Clutch position sender -G476- , Radiator fan control unit -J293- | 87a |
9 | - | Fuse 9 on fuse holder B -SB9- | 5A | - | Fresh air and air recirculation flap control unit -J251- , Air conditioning system control unit -J301- , Radiator fan control unit -J293- , Parking aid control unit -J446- , Heater element for left spray jet -Z20- , Heater element for right spray jet -Z21- , Window regulator motor driver's side -V147- , Window regulator switch in front passenger door -E107- | 15a |
10 | - | Fuse 10 on fuse holder B -SB10- | | - | | |
|
|
11 | - | Fuse 11 on fuse holder B -SB11- | 5A | - | heated and adjustable exterior mirror | 15a |
12 | - | Fuse 12 on fuse holder B -SB12- | 5A | - | Trailer detector control unit -J345- | 15a |
13 | - | Fuse 13 on fuse holder B -SB13- | 10A | - | Double clutch gearbox mechatronics -J743- | 15a |
|
14 | - | Fuse 14 on fuse holder B -SB14- | 10A | - | Headlight range control motor, left -V48- , Headlight range control motor, right -V49- | 15a |
|
15 | - | Fuse 15 on fuse holder B -SB15- | | - | not assigned | |
|
16 | - | Fuse 16 on fuse holder B -SB16- | 5A | - | Engine control unit -J623- , Fuel pump relay -J17- , Fuel pump control unit -J538- , Control unit for steering aid -J500- | 15a |
17 | - | Fuse 17 on fuse holder B -SB17- | 7.5A | - | Day driving light bulb, left -L174- , Day driving light bulb, right -L175- (without startstop system) | 75x |
10A | - | Radio -R- , Control unit with display for radio and navigation system -J503- (for startstop system) | 30a |
18 | - | Fuse 18 on fuse holder B -SB18- | 5A | - | heated exterior mirror driver's side -Z4- , heated exterior mirror front passenger's side -Z5- | 30a |
19 | - | Fuse 19 on fuse holder B -SB19- | 7.5A | - | Ignition starter switch -D- Terminal 30 | 30a |
20 | - | Fuse 20 on fuse holder B -SB20- | 15A | - | Engine electronics (not valid for engine identification characters CFNA) | 30a |
|
5A | - | Engine control unit -J623- , engine electronics (valid for engine identification characters CFNA) |
21 | - | Fuse 21 on fuse holder B -SB21- | 10A | - | Bulb for fog light left -L22- , Bulb for fog light right -L23- , static curve light left -M51- , static curve light righ -M52- , Bulb for reverse light left -M16- , Bulb for reverse light right -M17- | 30a |
|
|
22 | - | Fuse 22 on fuse holder B -SB22- | 7.5A | - | Control unit in dash panel insert -J285- , 16-pin connector -T16b- at diagnostic connection, Steering angle sender -G85- , Air conditioning system control unit -J301- , Climatronic control unit -J255- , Mobile telephone operating electronics control unit -J412- , mobile phone pre-installation, multi-function steering wheel, Ignition key anti-removal lock solenoid -N376- (without startstop system) | 30a |
- | Plug connection, 16 x -T16b- at diagnostic connection, Control unit for air-conditioning system -J301- , Mobile phone pre-installation, Ignition key anti-removal lock solenoid -N376- (for start-stop systems) | 30a |
23 | - | Fuse 23 on fuse holder B -SB23- | 15A | - | Interior light, Glove box light -W6- , Luggage compartment light, left -W18- | 30a |
|
|
24 | - | Fuse 24 on fuse holder B -SB24- | 5A | - | Onboard control unit -J519- | 30a |
|
|
25 | - | Fuse 25 on fuse holder B -SB25- | | - | not assigned | |
26 | - | Fuse 26 on fuse holder B -SB26- | 15A | - | Rear window wiper motor -V12- | 15a |
27 | - | Fuse 27 on fuse holder B -SB27- | | - | not assigned | |
28 | - | Fuse 28 on fuse holder B -SB28- | 5A | - | Engine electronics, Low heat output relay -J359- , High heat output relay -J360- (on diesel engines) | 87a |
10A | - | Engine electronics, Low heat output relay -J359- , High heat output relay -J360- (on petrol engines) |
29 | - | Fuse 29 on fuse holder B -SB29- | 10A | - | Engine electronics | 87a |
30 | - | Fuse 30 on fuse holder B -SB30- | 20A | - | Ignition transformer -N152- , ignition system (for petrol engines, not valid for engine identification characters CFNA) | 87a |
|
5A | - | Automatic glow period control unit -J179- , cruise control system (on diesel engines) |
15A | - | Fuel pump for predelivery system -G6- (valid for engine identification characters CFNA) |
31 | - | Fuse 31 on fuse holder B -SB31- | 10A | - | Lambda probe -G39- , Lambda probe after catalytic converter -G130- | 87a |
32 | - | Fuse 32 on fuse holder B -SB32- | 15A | - | Fuel pressure regulating valve -N276- , Fuel metering valve -N290- | 87a |
33 | - | Fuse 33 on fuse holder B -SB33- | 20A | - | Engine control unit -J623- (on petrol engines) | 87a |
30A | - | Engine control unit -J623- (on diesel engines) |
34 | - | Fuse 34 on fuse holder B -SB34- | 20A | - | Brake vacuum pump -V192- (for engine identification characters CAXA) | 87a |
|
- | Engine electronics (not valid for engine identification characters CAXA) |
35 | - | Fuse 35 on fuse holder B -SB35- | 5A | - | Light switch -E1- | 30a |
36 | - | Fuse 36 on fuse holder B -SB36- | 15A | - | Main beam bulb, left -M30- , Main beam bulb, right -M32- , Main beam warning light -K1- | 56a |
37 | - | Fuse 37 on fuse holder B -SB37- | 7.5A | - | Tail and rear fog light bulb, left -M41- , Contact switch for rear fog light cut-out -F216- , Rear fog light warning light -K13- (without startstop system) | 55a |
5A | - | Onboard control unit -J519- , Engine control unit -J623- , Voltage stabiliser -J532- (for startstop system) | 50 |
38 | - | Fuse 38 on fuse holder B -SB38- | 10A | - | Fog light bulb, left -L22- , Fog light bulb, right -L23- | 55a |
39 | - | Fuse 39 on fuse holder B -SB39- | 30A | - | Fresh air blower switch -E9- , Fresh air blower control unit -J126- , Fresh air blower -V2- | 75x |
40 | - | Fuse 40 on fuse holder B -SB40- | | - | not assigned | |
41 | - | Fuse 41 on fuse holder B -SB41- | 20A | - | Heated driver seat regulator -E94- , Heated front passenger seat regulator -E95- , Heated front seat control unit -J774- | 75x |
42 | - | Fuse 42 on fuse holder B -SB42- | 30A | - | heated rear window -Z1- | 30a |
43 | - | Fuse 43 on fuse holder B -SB43- | 15A | - | High tone horn -H2- | 30a |
20A | - | High tone horn -H2- , Low tone horn -H7- |
44 | - | Fuse 44 on fuse holder B -SB44- | 30A | - | Windscreen wiper motor -V- | 30a |
45 | - | Fuse 45 on fuse holder B -SB45- | 20A | - | Central locking motor in rear lid -V53- | 30a |
|
46 | - | Fuse 46 on fuse holder B -SB46- | 7.5A | - | Alarm horn -H12- , Interior monitoring sensor -G273- , Vehicle inclination sender -G384- | 30a |
|
|
47 | - | Fuse 47 on fuse holder B -SB47- | 15A | - | Socket -U- , Cigarette lighter -U1- | 30a |
48 | - | Fuse 48 on fuse holder B -SB48- | 15A | - | ABS control unit -J104- | 30a |
49 | - | Fuse 49 on fuse holder B -SB49- | 15A | - | Turn signal, brake light | 30a |
50 | - | Fuse 50 on fuse holder B -SB50- | 10A | - | Radio -R- , Control unit with display for radio and navigation system -J503- , (without startstop system) | 30a |
30A | - | Voltage stabiliser -J532- (for startstop system) |
|
51 | - | Fuse 51 on fuse holder B -SB51- | 30A | - | Window regulator motor driver's side -V147- , Window regulator motor, rear left -V26- | 30a |
52 | - | Fuse 52 on fuse holder B -SB52- | 30A | - | Window regulator front passenger side -V148- , Window regulator motor, rear right -V27- | 30a |
53 | - | Fuse 53 on fuse holder B -SB53- | 15A | - | Intermittent wiper switch -E22- , Rear wiper switch -E34- , Intermittent wiper control -E38- | 15a |
54 | - | Fuse 54 on fuse holder B -SB54- | 5A | - | Control unit in dash panel insert -J285- , Steering angle sender -G85- , Multi-function steering wheel, (for startstop system) | 30a |
|
55 | - | Fuse 55 on fuse holder B -SB55- | 30A | - | Double clutch gearbox mechatronics -J743- | 30a |
56 | - | Fuse 56 on fuse holder B -SB56- | 25A | - | Headlight washer system relay -J39- | 30 |
57 | - | Fuse 57 on fuse holder B -SB57- | 15A | - | Dipped beam bulb, left -M29- (without startstop system) | 56b |
- | Onboard control unit -J519- (for startstop system) | 30 |
58 | - | Fuse 58 on fuse holder B -SB58- | 15A | - | Dipped beam bulb, right -M31- (without startstop system) | 56b |
- | Onboard control unit -J519- (for startstop system) | 30 |
No. | | Designation in the current flow diagram | Nominal value | | Functioncomponent | Terminal |
1 | - | Fuse 1 on fuse holder B -SB1- | 5A | - | Radio pre-installation for aftermarket units | 15a |
2 | - | Fuse 2 on fuse holder B -SB2- | 5A | - | Starter relay 1 -J906- , Starter relay 2 -J907- (for startstop system) | 15a |
3 | - | Fuse 3 on fuse holder B -SB3- | 7.5A | - | Engine electronics, Onboard control unit -J519- , 16-pin connector -T16b- at diagnostic connection, Headlight range control adjuster -E102- , Dash panel insert -K- , Mobile phone pre-installation, Voltage stabiliser -J532- | 15a |
4 | - | Fuse 4 on fuse holder B -SB4- | 5A | - | ABS control unit -J104- , Steering angle sender -G85- , Startstop operation button -E693- | 15a |
5 | - | Fuse 5 on fuse holder B -SB5- | 5A | - | Cruise control system (on petrol engines) | 15a |
6 | - | Fuse 6 on fuse holder B -SB6- | 10A | - | Reversing light bulb, left -M16- , Reversing light bulb, right -M17- (on vehicles with manual gearbox) | 15a |
7 | - | Fuse 7 on fuse holder B -SB7- | 7.5A | - | Engine electronics, selector lever sensor control unit -J587- | 30a |
5A | - | Engine control unit -J623- | 30a |
15A | - | Ignition system | 87a |
8 | - | Fuse 8 on fuse holder B -SB8- | 5A | - | Brake pedal switch -F47- , Clutch pedal switch -F36- , Clutch position sender -G476- , Radiator fan control unit -J293- | 87a |
9 | - | Fuse 9 on fuse holder B -SB9- | 5A | - | Fresh air and air recirculation flap control unit -J251- , Air conditioning system control unit -J301- , Radiator fan control unit -J293- , Parking aid control unit -J446- , Heater element for left spray jet -Z20- , Heater element for right spray jet -Z21- , Window regulator motor driver's side -V147- , Window regulator switch in front passenger door -E107- | 15a |
10 | - | Fuse 10 on fuse holder B -SB10- | | - | | |
|
|
11 | - | Fuse 11 on fuse holder B -SB11- | 5A | - | heated and adjustable exterior mirror | 15a |
12 | - | Fuse 12 on fuse holder B -SB12- | 5A | - | Trailer detector control unit -J345- | 15a |
13 | - | Fuse 13 on fuse holder B -SB13- | 10A | - | Double clutch gearbox mechatronics -J743- , Automatic gearbox control unit -J217- | 15a |
|
14 | - | Fuse 14 on fuse holder B -SB14- | 10A | - | Headlight range control motor, left -V48- , Headlight range control motor, right -V49- | 15a |
|
15 | - | Fuse 15 on fuse holder B -SB15- | | - | not assigned | |
|
16 | - | Fuse 16 on fuse holder B -SB16- | 5A | - | Engine control unit -J623- , Fuel pump relay -J17- , Fuel pump control unit -J538- , Control unit for steering aid -J500- | 15a |
17 | - | Fuse 17 on fuse holder B -SB17- | 7.5A | - | Day driving light bulb, left -L174- , Day driving light bulb, right -L175- (without startstop system) | 75x |
10A | - | Radio -R- , Control unit with display for radio and navigation system -J503- (for startstop system) | 30a |
18 | - | Fuse 18 on fuse holder B -SB18- | 5A | - | heated exterior mirror driver's side -Z4- , heated exterior mirror front passenger's side -Z5- | 30a |
19 | - | Fuse 19 on fuse holder B -SB19- | 7.5A | - | Ignition starter switch -D- Terminal 30 | 30a |
20 | - | Fuse 20 on fuse holder B -SB20- | 15A | - | Engine electronics (not valid for engine identification characters CFNA) | 30a |
|
5A | - | Engine control unit -J623- , engine electronics (valid for engine identification characters CFNA) |
21 | - | Fuse 21 on fuse holder B -SB21- | 10A | - | Bulb for fog light left -L22- , Bulb for fog light right -L23- , static curve light left -M51- , static curve light righ -M52- , Bulb for reverse light left -M16- , Bulb for reverse light right -M17- | 30a |
|
|
22 | - | Fuse 22 on fuse holder B -SB22- | 7.5A | - | Control unit in dash panel insert -J285- , 16-pin connector -T16b- at diagnostic connection, Steering angle sender -G85- , Air conditioning system control unit -J301- , Climatronic control unit -J255- , Mobile telephone operating electronics control unit -J412- , mobile phone pre-installation, multi-function steering wheel, Ignition key anti-removal lock solenoid -N376- (without startstop system) | 30a |
- | Plug connection, 16 x -T16b- at diagnostic connection, Control unit for air-conditioning system -J301- , Mobile phone pre-installation, Ignition key anti-removal lock solenoid -N376- (for start-stop systems) | 30a |
23 | - | Fuse 23 on fuse holder B -SB23- | 15A | - | Interior light, Glove box light -W6- , Luggage compartment light, left -W18- | 30a |
|
|
24 | - | Fuse 24 on fuse holder B -SB24- | 5A | - | Onboard control unit -J519- | 30a |
|
|
25 | - | Fuse 25 on fuse holder B -SB25- | | - | not assigned | |
26 | - | Fuse 26 on fuse holder B -SB26- | 15A | - | Rear window wiper motor -V12- | 15a |
27 | - | Fuse 27 on fuse holder B -SB27- | | - | not assigned | |
28 | - | Fuse 28 on fuse holder B -SB28- | 5A | - | Engine electronics, Low heat output relay -J359- , High heat output relay -J360- (on diesel engines) | 87a |
10A | - | Engine electronics, Low heat output relay -J359- , High heat output relay -J360- (on petrol engines) |
29 | - | Fuse 29 on fuse holder B -SB29- | 10A | - | Engine electronics | 87a |
30 | - | Fuse 30 on fuse holder B -SB30- | 20A | - | Ignition transformer -N152- , ignition system (for petrol engines, not valid for engine identification characters CFNA) | 87a |
|
5A | - | Automatic glow period control unit -J179- , cruise control system (on diesel engines) |
15A | - | Fuel pump for predelivery system -G6- (valid for engine identification characters CFNA) |
31 | - | Fuse 31 on fuse holder B -SB31- | 10A | - | Lambda probe -G39- , Lambda probe after catalytic converter -G130- | 87a |
32 | - | Fuse 32 on fuse holder B -SB32- | 15A | - | Fuel pressure regulating valve -N276- , Fuel metering valve -N290- | 87a |
33 | - | Fuse 33 on fuse holder B -SB33- | 20A | - | Engine control unit -J623- (on petrol engines) | 87a |
30A | - | Engine control unit -J623- (on diesel engines) |
34 | - | Fuse 34 on fuse holder B -SB34- | 20A | - | Brake vacuum pump -V192- (for engine identification characters CAXA) | 87a |
|
- | Engine electronics (not valid for engine identification characters CAXA) |
35 | - | Fuse 35 on fuse holder B -SB35- | 5A | - | Light switch -E1- | 30a |
36 | - | Fuse 36 on fuse holder B -SB36- | 15A | - | Main beam bulb, left -M30- , Main beam bulb, right -M32- , Main beam warning light -K1- | 56a |
37 | - | Fuse 37 on fuse holder B -SB37- | 7.5A | - | Tail and rear fog light bulb, left -M41- , Contact switch for rear fog light cut-out -F216- , Rear fog light warning light -K13- (without startstop system) | 55a |
5A | - | Onboard control unit -J519- , Engine control unit -J623- , Voltage stabiliser -J532- (for startstop system) | 50 |
38 | - | Fuse 38 on fuse holder B -SB38- | 10A | - | Fog light bulb, left -L22- , Fog light bulb, right -L23- | 55a |
39 | - | Fuse 39 on fuse holder B -SB39- | 30A | - | Fresh air blower switch -E9- , Fresh air blower control unit -J126- , Fresh air blower -V2- | 75x |
40 | - | Fuse 40 on fuse holder B -SB40- | | - | not assigned | |
41 | - | Fuse 41 on fuse holder B -SB41- | 20A | - | Heated driver seat regulator -E94- , Heated front passenger seat regulator -E95- , Heated front seat control unit -J774- | 75x |
42 | - | Fuse 42 on fuse holder B -SB42- | 30A | - | heated rear window -Z1- | 30a |
43 | - | Fuse 43 on fuse holder B -SB43- | 15A | - | High tone horn -H2- | 30a |
20A | - | High tone horn -H2- , Low tone horn -H7- |
44 | - | Fuse 44 on fuse holder B -SB44- | 30A | - | Windscreen wiper motor -V- | 30a |
45 | - | Fuse 45 on fuse holder B -SB45- | 20A | - | Central locking motor in rear lid -V53- | 30a |
|
46 | - | Fuse 46 on fuse holder B -SB46- | 7.5A | - | Alarm horn -H12- , Interior monitoring sensor -G273- , Vehicle inclination sender -G384- | 30a |
|
|
47 | - | Fuse 47 on fuse holder B -SB47- | 15A | - | Socket -U- , Cigarette lighter -U1- | 30a |
48 | - | Fuse 48 on fuse holder B -SB48- | 15A | - | ABS control unit -J104- | 30a |
49 | - | Fuse 49 on fuse holder B -SB49- | 15A | - | Turn signal, brake light | 30a |
50 | - | Fuse 50 on fuse holder B -SB50- | 10A | - | Radio -R- , Control unit with display for radio and navigation system -J503- , (without startstop system) | 30a |
30A | - | Voltage stabiliser -J532- (for startstop system) |
|
51 | - | Fuse 51 on fuse holder B -SB51- | 30A | - | Window regulator motor driver's side -V147- , Window regulator motor, rear left -V26- | 30a |
52 | - | Fuse 52 on fuse holder B -SB52- | 30A | - | Window regulator front passenger side -V148- , Window regulator motor, rear right -V27- | 30a |
53 | - | Fuse 53 on fuse holder B -SB53- | 15A | - | Intermittent wiper switch -E22- , Rear wiper switch -E34- , Intermittent wiper control -E38- | 15a |
54 | - | Fuse 54 on fuse holder B -SB54- | 5A | - | Control unit in dash panel insert -J285- , Steering angle sender -G85- , Multi-function steering wheel, (for startstop system) | 30a |
|
55 | - | Fuse 55 on fuse holder B -SB55- | 30A | - | Double clutch gearbox mechatronics -J743- | 30a |
56 | - | Fuse 56 on fuse holder B -SB56- | 25A | - | Headlight washer system relay -J39- | 30 |
57 | - | Fuse 57 on fuse holder B -SB57- | 15A | - | Dipped beam bulb, left -M29- (without startstop system) | 56b |
- | Onboard control unit -J519- (for startstop system) | 30 |
58 | - | Fuse 58 on fuse holder B -SB58- | 15A | - | Dipped beam bulb, right -M31- (without startstop system) | 56b |
- | Onboard control unit -J519- (for startstop system) | 30 |
No. | | Designation in the current flow diagram | Nominal value | | Functioncomponent | Terminal |
1 | - | Fuse 1 on fuse holder B -SB1- | 5A | - | Radio pre-installation for aftermarket units | 15a |
2 | - | Fuse 2 on fuse holder B -SB2- | 5A | - | Starter relay 1 -J906- , Starter relay 2 -J907- (for startstop system) | 15a |
3 | - | Fuse 3 on fuse holder B -SB3- | 7.5A | - | Engine electronics, Onboard control unit -J519- , 16-pin connector -T16b- at diagnostic connection, Headlight range control adjuster -E102- , Dash panel insert -K- , Mobile phone pre-installation, Voltage stabiliser -J532- | 15a |
4 | - | Fuse 4 on fuse holder B -SB4- | 5A | - | ABS control unit -J104- , Steering angle sender -G85- , Startstop operation button -E693- | 15a |
5 | - | Fuse 5 on fuse holder B -SB5- | 5A | - | Cruise control system (on petrol engines) | 15a |
6 | - | Fuse 6 on fuse holder B -SB6- | 10A | - | Reversing light bulb, left -M16- , Reversing light bulb, right -M17- (on vehicles with manual gearbox) | 15a |
7 | - | Fuse 7 on fuse holder B -SB7- | 7.5A | - | Engine electronics | 30a |
5A | - | Engine control unit -J623- | 30a |
8 | - | Fuse 8 on fuse holder B -SB8- | 5A | - | Brake pedal switch -F47- , Clutch pedal switch -F36- , Clutch position sender -G476- | 87a |
9 | - | Fuse 9 on fuse holder B -SB9- | 5A | - | Fresh air and air recirculation flap control unit -J251- , Air conditioning system control unit -J301- , Radiator fan control unit -J293- , Parking aid control unit -J446- , Heater element for left spray jet -Z20- , Heater element for right spray jet -Z21- , Window regulator motor driver's side -V147- , Window regulator switch in front passenger door -E107- | 15a |
10 | - | Fuse 10 on fuse holder B -SB10- | | - | | |
|
|
11 | - | Fuse 11 on fuse holder B -SB11- | 5A | - | heated and adjustable exterior mirror | 15a |
12 | - | Fuse 12 on fuse holder B -SB12- | 5A | - | Trailer detector control unit -J345- | 15a |
13 | - | Fuse 13 on fuse holder B -SB13- | | - | | |
|
14 | - | Fuse 14 on fuse holder B -SB14- | 10A | - | Headlight range control motor, left -V48- , Headlight range control motor, right -V49- | 15a |
|
15 | - | Fuse 15 on fuse holder B -SB15- | | - | not assigned | |
|
16 | - | Fuse 16 on fuse holder B -SB16- | 5A | - | Engine control unit -J623- , Fuel pump relay -J17- , Speedometer sender -G22- , Fuel pump control unit -J538- , Power steering control unit -J500- | 15a |
17 | - | Fuse 17 on fuse holder B -SB17- | 7.5A | - | Day driving light bulb, left -L174- , Day driving light bulb, right -L175- (without startstop system) | 75x |
10A | - | Radio -R- , Control unit with display for radio and navigation system -J503- (for startstop system) | 30a |
18 | - | Fuse 18 on fuse holder B -SB18- | 5A | - | heated exterior mirror driver's side -Z4- , heated exterior mirror front passenger's side -Z5- | 30a |
19 | - | Fuse 19 on fuse holder B -SB19- | 7.5A | - | Ignition starter switch -D- Terminal 30 | 30a |
20 | - | Fuse 20 on fuse holder B -SB20- | 15A | - | Engine electronics | 30a |
|
21 | - | Fuse 21 on fuse holder B -SB21- | 10A | - | Fog light bulb, left -L22- , Fog light bulb, right -L23- , static cornering light, left -M51- , static cornering light, right -M52- | 30a |
|
|
22 | - | Fuse 22 on fuse holder B -SB22- | 7.5A | - | Control unit in dash panel insert -J285- , 16-pin connector -T16b- at diagnostic connection, Steering angle sender -G85- , Air conditioning system control unit -J301- , Climatronic control unit -J255- , Mobile telephone operating electronics control unit -J412- , mobile phone pre-installation, multi-function steering wheel (without startstop system) | 30a |
- | 16-pin connector -T16b- at diagnostic connection, Air conditioning system control unit -J301- , mobile phone pre-installation (for startstop system) | 30a |
23 | - | Fuse 23 on fuse holder B -SB23- | 15A | - | Interior light, Glove box light -W6- , Luggage compartment light, left -W18- | 30a |
|
|
24 | - | Fuse 24 on fuse holder B -SB24- | 5A | - | Onboard control unit -J519- | 30a |
|
|
25 | - | Fuse 25 on fuse holder B -SB25- | | - | not assigned | |
26 | - | Fuse 26 on fuse holder B -SB26- | 15A | - | Rear window wiper motor -V12- | 15a |
27 | - | Fuse 27 on fuse holder B -SB27- | | - | not assigned | |
28 | - | Fuse 28 on fuse holder B -SB28- | 5A | - | Engine electronics, Low heat output relay -J359- , High heat output relay -J360- (on diesel engines) | 87a |
10A | - | Engine electronics, Low heat output relay -J359- , High heat output relay -J360- (on petrol engines) |
29 | - | Fuse 29 on fuse holder B -SB29- | 10A | - | Engine electronics | 87a |
30 | - | Fuse 30 on fuse holder B -SB30- | 20A | - | Ignition transformer -N152- , ignition system (on petrol engines) | 87a |
|
5A | - | Automatic glow period control unit -J179- , cruise control system (on diesel engines) |
31 | - | Fuse 31 on fuse holder B -SB31- | 10A | - | Lambda probe -G39- , Lambda probe after catalytic converter -G130- | 87a |
32 | - | Fuse 32 on fuse holder B -SB32- | 20A | - | Fuel pressure regulating valve -N276- , Fuel metering valve -N290- | 87a |
33 | - | Fuse 33 on fuse holder B -SB33- | 20A | - | Engine control unit -J623- (on petrol engines) | 87a |
30A | - | Engine control unit -J623- (on diesel engines) |
34 | - | Fuse 34 on fuse holder B -SB34- | | - | | |
|
35 | - | Fuse 35 on fuse holder B -SB35- | 5A | - | Light switch -E1- | 30a |
36 | - | Fuse 36 on fuse holder B -SB36- | 15A | - | Main beam bulb, left -M30- , Main beam bulb, right -M32- , Main beam warning light -K1- | 56a |
37 | - | Fuse 37 on fuse holder B -SB37- | 7.5A | - | Tail and rear fog light bulb, right -M42- , Contact switch for rear fog light cut-out -F216- , Rear fog light warning light -K13- (without startstop system) | 55a |
5A | - | Onboard control unit -J519- , Engine control unit -J623- , Voltage stabiliser -J532- (for startstop system) | 50 |
38 | - | Fuse 38 on fuse holder B -SB38- | 10A | - | Fog light bulb, left -L22- , Fog light bulb, right -L23- | 55a |
39 | - | Fuse 39 on fuse holder B -SB39- | 30A | - | Fresh air blower switch -E9- , Fresh air blower control unit -J126- , Fresh air blower -V2- | 75x |
40 | - | Fuse 40 on fuse holder B -SB40- | | - | not assigned | |
41 | - | Fuse 41 on fuse holder B -SB41- | 20A | - | Heated driver seat regulator -E94- , Heated front passenger seat regulator -E95- , Heated front seat control unit -J774- | 75x |
42 | - | Fuse 42 on fuse holder B -SB42- | 30A | - | heated rear window -Z1- | 30a |
43 | - | Fuse 43 on fuse holder B -SB43- | 15A | - | High tone horn -H2- | 30a |
20A | - | High tone horn -H2- , Low tone horn -H7- |
44 | - | Fuse 44 on fuse holder B -SB44- | 30A | - | Windscreen wiper motor -V- | 30a |
45 | - | Fuse 45 on fuse holder B -SB45- | 20A | - | Central locking motor in rear lid -V53- | 30a |
|
46 | - | Fuse 46 on fuse holder B -SB46- | 7.5A | - | Alarm horn -H12- , Interior monitoring sensor -G273- , Vehicle inclination sender -G384- | 30a |
|
|
47 | - | Fuse 47 on fuse holder B -SB47- | 15A | - | Socket -U- , Cigarette lighter -U1- | 30a |
48 | - | Fuse 48 on fuse holder B -SB48- | 15A | - | ABS control unit -J104- | 30a |
49 | - | Fuse 49 on fuse holder B -SB49- | 15A | - | Turn signal, brake light | 30a |
50 | - | Fuse 50 on fuse holder B -SB50- | 10A | - | Radio -R- , Control unit with display for radio and navigation system -J503- , (without startstop system) | 30a |
30A | - | Voltage stabiliser -J532- (for startstop system) |
|
51 | - | Fuse 51 on fuse holder B -SB51- | 30A | - | Window regulator motor driver's side -V147- , Window regulator motor, rear left -V26- | 30a |
52 | - | Fuse 52 on fuse holder B -SB52- | 30A | - | Window regulator front passenger side -V148- , Window regulator motor, rear right -V27- | 30a |
53 | - | Fuse 53 on fuse holder B -SB53- | 15A | - | Intermittent wiper switch -E22- , Rear wiper switch -E34- , Intermittent wiper control -E38- | 15a |
54 | - | Fuse 54 on fuse holder B -SB54- | 5A | - | Control unit in dash panel insert -J285- , Steering angle sender -G85- , Multi-function steering wheel, (for startstop system) | 30a |
|
55 | - | Fuse 55 on fuse holder B -SB55- | | - | | |
56 | - | Fuse 56 on fuse holder B -SB56- | 25A | - | Headlight washer system relay -J39- | 30 |
57 | - | Fuse 57 on fuse holder B -SB57- | 15A | - | Dipped beam bulb, left -M29- (without startstop system) | 56b |
- | Onboard control unit -J519- (for startstop system) | 30 |
58 | - | Fuse 58 on fuse holder B -SB58- | 15A | - | Dipped beam bulb, right -M31- (without startstop system) | 56b |
- | Onboard control unit -J519- (for startstop system) | 30 |
No. | | Designation in the current flow diagram | Nominal value | | Functioncomponent | Terminal |
1 | - | Fuse 1 on fuse holder B -SB1- | 5A | - | Radio pre-installation for aftermarket units | 15a |
2 | - | Fuse 2 on fuse holder B -SB2- | 5A | - | Starter relay 1 -J906- , Starter relay 2 -J907- (for startstop system) | 15a |
3 | - | Fuse 3 on fuse holder B -SB3- | 7.5A | - | Engine electronics, Onboard control unit -J519- , 16-pin connector -T16b- at diagnostic connection, Headlight range control adjuster -E102- , Dash panel insert -K- , Mobile phone pre-installation, Voltage stabiliser -J532- | 15a |
4 | - | Fuse 4 on fuse holder B -SB4- | 5A | - | ABS control unit -J104- , Steering angle sender -G85- , Startstop operation button -E693- | 15a |
5 | - | Fuse 5 on fuse holder B -SB5- | 5A | - | Cruise control system (on petrol engines) | 15a |
6 | - | Fuse 6 on fuse holder B -SB6- | 10A | - | Reversing light bulb, left -M16- , Reversing light bulb, right -M17- (on vehicles with manual gearbox) | 15a |
7 | - | Fuse 7 on fuse holder B -SB7- | 7.5A | - | Engine electronics, selector lever sensor control unit -J587- | 30a |
5A | - | Engine control unit -J623- | 30a |
15A | - | Ignition system | 87a |
8 | - | Fuse 8 on fuse holder B -SB8- | 5A | - | Brake pedal switch -F47- , Clutch pedal switch -F36- , Clutch position sender -G476- , Radiator fan control unit -J293- | 87a |
9 | - | Fuse 9 on fuse holder B -SB9- | 5A | - | Fresh air and air recirculation flap control unit -J251- , Air conditioning system control unit -J301- , Radiator fan control unit -J293- , Parking aid control unit -J446- , Heater element for left spray jet -Z20- , Heater element for right spray jet -Z21- , Window regulator motor driver's side -V147- , Window regulator switch in front passenger door -E107- | 15a |
10 | - | Fuse 10 on fuse holder B -SB10- | | - | | |
|
|
11 | - | Fuse 11 on fuse holder B -SB11- | 5A | - | heated and adjustable exterior mirror | 15a |
12 | - | Fuse 12 on fuse holder B -SB12- | 5A | - | Trailer detector control unit -J345- | 15a |
13 | - | Fuse 13 on fuse holder B -SB13- | 10A | - | Double clutch gearbox mechatronics -J743- | 15a |
|
14 | - | Fuse 14 on fuse holder B -SB14- | 10A | - | Headlight range control motor, left -V48- , Headlight range control motor, right -V49- | 15a |
|
15 | - | Fuse 15 on fuse holder B -SB15- | | - | not assigned | |
|
16 | - | Fuse 16 on fuse holder B -SB16- | 5A | - | Engine control unit -J623- , Fuel pump relay -J17- , Fuel pump control unit -J538- , Control unit for steering aid -J500- | 15a |
17 | - | Fuse 17 on fuse holder B -SB17- | 7.5A | - | Day driving light bulb, left -L174- , Day driving light bulb, right -L175- (without startstop system) | 75x |
10A | - | Radio -R- , Control unit with display for radio and navigation system -J503- (for startstop system) | 30a |
18 | - | Fuse 18 on fuse holder B -SB18- | 5A | - | heated exterior mirror driver's side -Z4- , heated exterior mirror front passenger's side -Z5- | 30a |
19 | - | Fuse 19 on fuse holder B -SB19- | 7.5A | - | Ignition starter switch -D- Terminal 30 | 30a |
20 | - | Fuse 20 on fuse holder B -SB20- | 15A | - | Engine electronics (not valid for engine identification characters CFNA) | 30a |
|
5A | - | Engine control unit -J623- , engine electronics (valid for engine identification characters CFNA) |
21 | - | Fuse 21 on fuse holder B -SB21- | 10A | - | Bulb for fog light left -L22- , Bulb for fog light right -L23- , static curve light left -M51- , static curve light righ -M52- , Bulb for reverse light left -M16- , Bulb for reverse light right -M17- | 30a |
|
|
22 | - | Fuse 22 on fuse holder B -SB22- | 7.5A | - | Control unit in dash panel insert -J285- , 16-pin connector -T16b- at diagnostic connection, Steering angle sender -G85- , Air conditioning system control unit -J301- , Climatronic control unit -J255- , Mobile telephone operating electronics control unit -J412- , mobile phone pre-installation, multi-function steering wheel, Ignition key anti-removal lock solenoid -N376- (without startstop system) | 30a |
- | Plug connection, 16 x -T16b- at diagnostic connection, Control unit for air-conditioning system -J301- , Mobile phone pre-installation, Ignition key anti-removal lock solenoid -N376- (for start-stop systems) | 30a |
23 | - | Fuse 23 on fuse holder B -SB23- | 15A | - | Interior light, Glove box light -W6- , Luggage compartment light, left -W18- | 30a |
|
|
24 | - | Fuse 24 on fuse holder B -SB24- | 5A | - | Onboard control unit -J519- | 30a |
|
|
25 | - | Fuse 25 on fuse holder B -SB25- | | - | not assigned | |
26 | - | Fuse 26 on fuse holder B -SB26- | 15A | - | Rear window wiper motor -V12- | 15a |
27 | - | Fuse 27 on fuse holder B -SB27- | | - | not assigned | |
28 | - | Fuse 28 on fuse holder B -SB28- | 5A | - | Engine electronics, Low heat output relay -J359- , High heat output relay -J360- (on diesel engines) | 87a |
10A | - | Engine electronics, Low heat output relay -J359- , High heat output relay -J360- (on petrol engines) |
29 | - | Fuse 29 on fuse holder B -SB29- | 10A | - | Engine electronics | 87a |
30 | - | Fuse 30 on fuse holder B -SB30- | 20A | - | Ignition transformer -N152- , ignition system (for petrol engines, not valid for engine identification characters CFNA) | 87a |
|
5A | - | Automatic glow period control unit -J179- , cruise control system (on diesel engines) |
15A | - | Fuel pump for predelivery system -G6- (valid for engine identification characters CFNA) |
31 | - | Fuse 31 on fuse holder B -SB31- | 10A | - | Lambda probe -G39- , Lambda probe after catalytic converter -G130- | 87a |
32 | - | Fuse 32 on fuse holder B -SB32- | 15A | - | Fuel pressure regulating valve -N276- , Fuel metering valve -N290- | 87a |
33 | - | Fuse 33 on fuse holder B -SB33- | 20A | - | Engine control unit -J623- (on petrol engines) | 87a |
30A | - | Engine control unit -J623- (on diesel engines) |
34 | - | Fuse 34 on fuse holder B -SB34- | 20A | - | Brake vacuum pump -V192- (for engine identification characters CAXA) | 87a |
|
- | Engine electronics (not valid for engine identification characters CAXA) |
35 | - | Fuse 35 on fuse holder B -SB35- | 5A | - | Light switch -E1- | 30a |
36 | - | Fuse 36 on fuse holder B -SB36- | 15A | - | Main beam bulb, left -M30- , Main beam bulb, right -M32- , Main beam warning light -K1- | 56a |
37 | - | Fuse 37 on fuse holder B -SB37- | 7.5A | - | Tail and rear fog light bulb, right -M42- , Contact switch for rear fog light cut-out -F216- , Rear fog light warning light -K13- (without startstop system) | 55a |
5A | - | Onboard control unit -J519- , Engine control unit -J623- , Voltage stabiliser -J532- (for startstop system) | 50 |
38 | - | Fuse 38 on fuse holder B -SB38- | 10A | - | Fog light bulb, left -L22- , Fog light bulb, right -L23- | 55a |
39 | - | Fuse 39 on fuse holder B -SB39- | 30A | - | Fresh air blower switch -E9- , Fresh air blower control unit -J126- , Fresh air blower -V2- | 75x |
40 | - | Fuse 40 on fuse holder B -SB40- | | - | not assigned | |
41 | - | Fuse 41 on fuse holder B -SB41- | 20A | - | Heated driver seat regulator -E94- , Heated front passenger seat regulator -E95- , Heated front seat control unit -J774- | 75x |
42 | - | Fuse 42 on fuse holder B -SB42- | 30A | - | heated rear window -Z1- | 30a |
43 | - | Fuse 43 on fuse holder B -SB43- | 15A | - | High tone horn -H2- | 30a |
20A | - | High tone horn -H2- , Low tone horn -H7- |
44 | - | Fuse 44 on fuse holder B -SB44- | 30A | - | Windscreen wiper motor -V- | 30a |
45 | - | Fuse 45 on fuse holder B -SB45- | 20A | - | Central locking motor in rear lid -V53- | 30a |
|
46 | - | Fuse 46 on fuse holder B -SB46- | 7.5A | - | Alarm horn -H12- , Interior monitoring sensor -G273- , Vehicle inclination sender -G384- | 30a |
|
|
47 | - | Fuse 47 on fuse holder B -SB47- | 15A | - | Socket -U- , Cigarette lighter -U1- | 30a |
48 | - | Fuse 48 on fuse holder B -SB48- | 15A | - | ABS control unit -J104- | 30a |
49 | - | Fuse 49 on fuse holder B -SB49- | 15A | - | Turn signal, brake light | 30a |
50 | - | Fuse 50 on fuse holder B -SB50- | 10A | - | Radio -R- , Control unit with display for radio and navigation system -J503- , (without startstop system) | 30a |
30A | - | Voltage stabiliser -J532- (for startstop system) |
|
51 | - | Fuse 51 on fuse holder B -SB51- | 30A | - | Window regulator motor driver's side -V147- , Window regulator motor, rear left -V26- | 30a |
52 | - | Fuse 52 on fuse holder B -SB52- | 30A | - | Window regulator front passenger side -V148- , Window regulator motor, rear right -V27- | 30a |
53 | - | Fuse 53 on fuse holder B -SB53- | 15A | - | Intermittent wiper switch -E22- , Rear wiper switch -E34- , Intermittent wiper control -E38- | 15a |
54 | - | Fuse 54 on fuse holder B -SB54- | 5A | - | Control unit in dash panel insert -J285- , Steering angle sender -G85- , Multi-function steering wheel, (for startstop system) | 30a |
|
55 | - | Fuse 55 on fuse holder B -SB55- | 30A | - | Double clutch gearbox mechatronics -J743- | 30a |
56 | - | Fuse 56 on fuse holder B -SB56- | 25A | - | Headlight washer system relay -J39- | 30 |
57 | - | Fuse 57 on fuse holder B -SB57- | 15A | - | Dipped beam bulb, left -M29- (without startstop system) | 56b |
- | Onboard control unit -J519- (for startstop system) | 30 |
58 | - | Fuse 58 on fuse holder B -SB58- | 15A | - | Dipped beam bulb, right -M31- (without startstop system) | 56b |
- | Onboard control unit -J519- (for startstop system) | 30 |
No. | | Designation in the current flow diagram | Nominal value | | Functioncomponent | Terminal |
1 | - | Fuse 1 on fuse holder B -SB1- | 5A | - | Radio pre-installation for aftermarket units | 15a |
2 | - | Fuse 2 on fuse holder B -SB2- | 5A | - | Starter relay 1 -J906- , Starter relay 2 -J907- (for startstop system) | 15a |
3 | - | Fuse 3 on fuse holder B -SB3- | 7.5A | - | Engine electronics, Onboard control unit -J519- , 16-pin connector -T16b- at diagnostic connection, Headlight range control adjuster -E102- , Dash panel insert -K- , Mobile phone pre-installation, Voltage stabiliser -J532- | 15a |
4 | - | Fuse 4 on fuse holder B -SB4- | 5A | - | ABS control unit -J104- , Steering angle sender -G85- , Startstop operation button -E693- | 15a |
5 | - | Fuse 5 on fuse holder B -SB5- | 5A | - | Cruise control system (on petrol engines) | 15a |
6 | - | Fuse 6 on fuse holder B -SB6- | 10A | - | Reversing light bulb, left -M16- , Reversing light bulb, right -M17- (on vehicles with manual gearbox) | 15a |
7 | - | Fuse 7 on fuse holder B -SB7- | 7.5A | - | Engine electronics, selector lever sensor control unit -J587- | 30a |
5A | - | Engine control unit -J623- | 30a |
15A | - | Ignition system | 87a |
8 | - | Fuse 8 on fuse holder B -SB8- | 5A | - | Brake pedal switch -F47- , Clutch pedal switch -F36- , Clutch position sender -G476- , Radiator fan control unit -J293- | 87a |
9 | - | Fuse 9 on fuse holder B -SB9- | 5A | - | Fresh air and air recirculation flap control unit -J251- , Air conditioning system control unit -J301- , Radiator fan control unit -J293- , Parking aid control unit -J446- , Heater element for left spray jet -Z20- , Heater element for right spray jet -Z21- , Window regulator motor driver's side -V147- , Window regulator switch in front passenger door -E107- | 15a |
10 | - | Fuse 10 on fuse holder B -SB10- | | - | | |
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|
11 | - | Fuse 11 on fuse holder B -SB11- | 5A | - | heated and adjustable exterior mirror | 15a |
12 | - | Fuse 12 on fuse holder B -SB12- | 5A | - | Trailer detector control unit -J345- | 15a |
13 | - | Fuse 13 on fuse holder B -SB13- | 10A | - | Double clutch gearbox mechatronics -J743- , Automatic gearbox control unit -J217- | 15a |
|
14 | - | Fuse 14 on fuse holder B -SB14- | 10A | - | Headlight range control motor, left -V48- , Headlight range control motor, right -V49- | 15a |
|
15 | - | Fuse 15 on fuse holder B -SB15- | | - | not assigned | |
|
16 | - | Fuse 16 on fuse holder B -SB16- | 5A | - | Engine control unit -J623- , Fuel pump relay -J17- , Fuel pump control unit -J538- , Control unit for steering aid -J500- | 15a |
17 | - | Fuse 17 on fuse holder B -SB17- | 7.5A | - | Day driving light bulb, left -L174- , Day driving light bulb, right -L175- (without startstop system) | 75x |
10A | - | Radio -R- , Control unit with display for radio and navigation system -J503- (for startstop system) | 30a |
18 | - | Fuse 18 on fuse holder B -SB18- | 5A | - | heated exterior mirror driver's side -Z4- , heated exterior mirror front passenger's side -Z5- | 30a |
19 | - | Fuse 19 on fuse holder B -SB19- | 7.5A | - | Ignition starter switch -D- Terminal 30 | 30a |
20 | - | Fuse 20 on fuse holder B -SB20- | 15A | - | Engine electronics (not valid for engine identification characters CFNA) | 30a |
|
5A | - | Engine control unit -J623- , engine electronics (valid for engine identification characters CFNA) |
21 | - | Fuse 21 on fuse holder B -SB21- | 10A | - | Bulb for fog light left -L22- , Bulb for fog light right -L23- , static curve light left -M51- , static curve light righ -M52- , Bulb for reverse light left -M16- , Bulb for reverse light right -M17- | 30a |
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22 | - | Fuse 22 on fuse holder B -SB22- | 7.5A | - | Control unit in dash panel insert -J285- , 16-pin connector -T16b- at diagnostic connection, Steering angle sender -G85- , Air conditioning system control unit -J301- , Climatronic control unit -J255- , Mobile telephone operating electronics control unit -J412- , mobile phone pre-installation, multi-function steering wheel, Ignition key anti-removal lock solenoid -N376- (without startstop system) | 30a |
- | Plug connection, 16 x -T16b- at diagnostic connection, Control unit for air-conditioning system -J301- , Mobile phone pre-installation, Ignition key anti-removal lock solenoid -N376- (for start-stop systems) | 30a |
23 | - | Fuse 23 on fuse holder B -SB23- | 15A | - | Interior light, Glove box light -W6- , Luggage compartment light, left -W18- | 30a |
|
|
24 | - | Fuse 24 on fuse holder B -SB24- | 5A | - | Onboard control unit -J519- | 30a |
|
|
25 | - | Fuse 25 on fuse holder B -SB25- | | - | not assigned | |
26 | - | Fuse 26 on fuse holder B -SB26- | 15A | - | Rear window wiper motor -V12- | 15a |
27 | - | Fuse 27 on fuse holder B -SB27- | | - | not assigned | |
28 | - | Fuse 28 on fuse holder B -SB28- | 5A | - | Engine electronics, Low heat output relay -J359- , High heat output relay -J360- (on diesel engines) | 87a |
10A | - | Engine electronics, Low heat output relay -J359- , High heat output relay -J360- (on petrol engines) |
29 | - | Fuse 29 on fuse holder B -SB29- | 10A | - | Engine electronics | 87a |
30 | - | Fuse 30 on fuse holder B -SB30- | 20A | - | Ignition transformer -N152- , ignition system (for petrol engines, not valid for engine identification characters CFNA) | 87a |
|
5A | - | Automatic glow period control unit -J179- , cruise control system (on diesel engines) |
15A | - | Fuel pump for predelivery system -G6- (valid for engine identification characters CFNA) |
31 | - | Fuse 31 on fuse holder B -SB31- | 10A | - | Lambda probe -G39- , Lambda probe after catalytic converter -G130- | 87a |
32 | - | Fuse 32 on fuse holder B -SB32- | 15A | - | Fuel pressure regulating valve -N276- , Fuel metering valve -N290- | 87a |
33 | - | Fuse 33 on fuse holder B -SB33- | 20A | - | Engine control unit -J623- (on petrol engines) | 87a |
30A | - | Engine control unit -J623- (on diesel engines) |
34 | - | Fuse 34 on fuse holder B -SB34- | 20A | - | Brake vacuum pump -V192- (for engine identification characters CAXA) | 87a |
|
- | Engine electronics (not valid for engine identification characters CAXA) |
35 | - | Fuse 35 on fuse holder B -SB35- | 5A | - | Light switch -E1- | 30a |
36 | - | Fuse 36 on fuse holder B -SB36- | 15A | - | Main beam bulb, left -M30- , Main beam bulb, right -M32- , Main beam warning light -K1- | 56a |
37 | - | Fuse 37 on fuse holder B -SB37- | 7.5A | - | Tail and rear fog light bulb, right -M42- , Contact switch for rear fog light cut-out -F216- , Rear fog light warning light -K13- (without startstop system) | 55a |
5A | - | Onboard control unit -J519- , Engine control unit -J623- , Voltage stabiliser -J532- (for startstop system) | 50 |
38 | - | Fuse 38 on fuse holder B -SB38- | 10A | - | Fog light bulb, left -L22- , Fog light bulb, right -L23- | 55a |
39 | - | Fuse 39 on fuse holder B -SB39- | 30A | - | Fresh air blower switch -E9- , Fresh air blower control unit -J126- , Fresh air blower -V2- | 75x |
40 | - | Fuse 40 on fuse holder B -SB40- | | - | not assigned | |
41 | - | Fuse 41 on fuse holder B -SB41- | 20A | - | Heated driver seat regulator -E94- , Heated front passenger seat regulator -E95- , Heated front seat control unit -J774- | 75x |
42 | - | Fuse 42 on fuse holder B -SB42- | 30A | - | heated rear window -Z1- | 30a |
43 | - | Fuse 43 on fuse holder B -SB43- | 15A | - | High tone horn -H2- | 30a |
20A | - | High tone horn -H2- , Low tone horn -H7- |
44 | - | Fuse 44 on fuse holder B -SB44- | 30A | - | Windscreen wiper motor -V- | 30a |
45 | - | Fuse 45 on fuse holder B -SB45- | 20A | - | Central locking motor in rear lid -V53- | 30a |
|
46 | - | Fuse 46 on fuse holder B -SB46- | 7.5A | - | Alarm horn -H12- , Interior monitoring sensor -G273- , Vehicle inclination sender -G384- | 30a |
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|
47 | - | Fuse 47 on fuse holder B -SB47- | 15A | - | Socket -U- , Cigarette lighter -U1- | 30a |
48 | - | Fuse 48 on fuse holder B -SB48- | 15A | - | ABS control unit -J104- | 30a |
49 | - | Fuse 49 on fuse holder B -SB49- | 15A | - | Turn signal, brake light | 30a |
50 | - | Fuse 50 on fuse holder B -SB50- | 10A | - | Radio -R- , Control unit with display for radio and navigation system -J503- , (without startstop system) | 30a |
30A | - | Voltage stabiliser -J532- (for startstop system) |
|
51 | - | Fuse 51 on fuse holder B -SB51- | 30A | - | Window regulator motor driver's side -V147- , Window regulator motor, rear left -V26- | 30a |
52 | - | Fuse 52 on fuse holder B -SB52- | 30A | - | Window regulator front passenger side -V148- , Window regulator motor, rear right -V27- | 30a |
53 | - | Fuse 53 on fuse holder B -SB53- | 15A | - | Intermittent wiper switch -E22- , Rear wiper switch -E34- , Intermittent wiper control -E38- | 15a |
54 | - | Fuse 54 on fuse holder B -SB54- | 5A | - | Control unit in dash panel insert -J285- , Steering angle sender -G85- , Multi-function steering wheel, (for startstop system) | 30a |
|
55 | - | Fuse 55 on fuse holder B -SB55- | 30A | - | Double clutch gearbox mechatronics -J743- | 30a |
56 | - | Fuse 56 on fuse holder B -SB56- | 25A | - | Headlight washer system relay -J39- | 30 |
57 | - | Fuse 57 on fuse holder B -SB57- | 15A | - | Dipped beam bulb, left -M29- (without startstop system) | 56b |
- | Onboard control unit -J519- (for startstop system) | 30 |
58 | - | Fuse 58 on fuse holder B -SB58- | 15A | - | Dipped beam bulb, right -M31- (without startstop system) | 56b |
- | Onboard control unit -J519- (for startstop system) | 30 |