-T18i- (B) | Designation | | -T38- (A) | Designation | | -T38- (A) | Designation |
1 | | | 1 | Terminal 30, from B607 connection 3 in interior wiring harness Fuse holder F -SF- | | 20 | Rear right bass loudspeaker -R17- Rear right treble loudspeaker -R16- |
2 | | | 2 | Terminal 31, to 50 earth point on left in luggage compartment | | 21 | |
3 | | | 3 | | | 22 | |
4 | | | 4 | Subwoofer -R211- | | 23 | |
5 | | | 5 | | | 24 | |
6 | Noise cancellation microphone 3 -R287- | | 6 | | | 25 | Ring break diagnostic cable B444 connection 1 (diagnosis) in main wiring harness |
7 | Noise cancellation microphone 3 -R287- | | 7 | Rear left bass loudspeaker -R15- Rear left treble loudspeaker -R14- | | 26 | Front right mid-range loudspeaker -R104- |
8 | Noise cancellation microphone 1 -R285- | | 8 | Rear right bass loudspeaker -R17- Rear right treble loudspeaker -R16- | | 27 | Front right mid-range loudspeaker -R104- |
9 | Noise cancellation microphone 1 -R285- | | 9 | | | 28 | |
10 | Engine control unit -J623- Power unit mounting control unit -J931- | | 10 | | | 29 | |
11 | Terminal 31, to 397 earth connection 32 in main wiring harness Exhaust flap control unit -J883- | | 11 | Front left bass loudspeaker -R21- | | 30 | |
12 | | | 12 | Front left bass loudspeaker -R21- | | 31 | Centre loudspeaker -R208- |
13 | Noise cancellation microphone 4 -R288- | | 13 | Front right bass loudspeaker -R23- | | 32 | Centre loudspeaker -R208- |
14 | Noise cancellation microphone 4 -R288- | | 14 | Front right bass loudspeaker -R23- | | 33 | Front right loudspeaker -R3- |
15 | | | 15 | | | 34 | Front right loudspeaker -R3- |
16 | Noise cancellation microphone 2 -R286- | | 16 | Subwoofer -R211- | | 35 | Front left loudspeaker -R2- |
17 | Noise cancellation microphone 2 -R286- | | 17 | | | 36 | Front left loudspeaker -R2- |
18 | | | 18 | | | 37 | Front left mid-range loudspeaker -R103- |
| | | 19 | Rear left bass loudspeaker -R15- Rear left treble loudspeaker -R14- | | 38 | Front left mid-range loudspeaker -R103- |
-T18i- (B) | Designation | | -T38- (A) | Designation | | -T38- (A) | Designation |
1 | | | 1 | Terminal 30, from B607 connection 3 in interior wiring harness Fuse holder F -SF- | | 20 | Rear right bass loudspeaker -R17- Rear right treble loudspeaker -R16- |
2 | | | 2 | Terminal 31, to 50 earth point on left in luggage compartment | | 21 | Left effect loudspeaker -R209- |
3 | | | 3 | | | 22 | Right effect loudspeaker -R210- |
4 | | | 4 | Subwoofer -R211- | | 23 | |
5 | | | 5 | | | 24 | |
6 | Noise cancellation microphone 3 -R287- | | 6 | | | 25 | Ring break diagnostic cable B444 connection 1 (diagnosis) in main wiring harness |
7 | Noise cancellation microphone 3 -R287- | | 7 | Rear left bass loudspeaker -R15- Rear left treble loudspeaker -R14- | | 26 | Front right mid-range loudspeaker -R104- |
8 | Noise cancellation microphone 1 -R285- | | 8 | Rear right bass loudspeaker -R17- Rear right treble loudspeaker -R16- | | 27 | Front right mid-range loudspeaker -R104- |
9 | Noise cancellation microphone 1 -R285- | | 9 | Left effect loudspeaker -R209- | | 28 | Screen earth Microphone unit in front roof module -R164- |
10 | Engine control unit -J623- Power unit mounting control unit -J931- | | 10 | Right effect loudspeaker -R210- | | 29 | Internal microphone -R74- Microphone unit in front roof module -R164- |
11 | Terminal 31, to 397 earth connection 32 in main wiring harness Exhaust flap control unit -J883- | | 11 | Front left bass loudspeaker -R21- | | 30 | Internal microphone -R74- Microphone unit in front roof module -R164- |
12 | | | 12 | Front left bass loudspeaker -R21- | | 31 | Centre loudspeaker -R208- |
13 | Noise cancellation microphone 4 -R288- | | 13 | Front right bass loudspeaker -R23- | | 32 | Centre loudspeaker -R208- |
14 | Noise cancellation microphone 4 -R288- | | 14 | Front right bass loudspeaker -R23- | | 33 | Front right loudspeaker -R3- |
15 | | | 15 | | | 34 | Front right loudspeaker -R3- |
16 | Noise cancellation microphone 2 -R286- | | 16 | Subwoofer -R211- | | 35 | Front left loudspeaker -R2- |
17 | Noise cancellation microphone 2 -R286- | | 17 | | | 36 | Front left loudspeaker -R2- |
18 | | | 18 | | | 37 | Front left mid-range loudspeaker -R103- |
| | | 19 | Rear left bass loudspeaker -R15- Rear left treble loudspeaker -R14- | | 38 | Front left mid-range loudspeaker -R103- |
-T32e- (C) | Designation | | -T38- (A) | Designation |
1 | | | 1 | Terminal 30, from fuse 1 (30) -S204- |
2 | | | 2 | Terminal 31, to 50 earth point on left in luggage compartment |
3 | | | 3 | Subwoofer -R211- |
4 | | | 4 | Front left bass loudspeaker -R21- |
5 | Front left mid-range loudspeaker -R103- | | 5 | Front right bass loudspeaker -R23- |
6 | Front right mid-range loudspeaker -R104- | | 6 | Rear left bass loudspeaker -R15- |
7 | Rear left treble loudspeaker -R14- | | 7 | Rear right bass loudspeaker -R17- |
8 | Rear right treble loudspeaker -R16- | | 8 | Control motor for front left treble speaker -V344- |
9 | Left effect loudspeaker -R209- | | 9 | Control motor for front left treble speaker -V344- |
10 | Centre loudspeaker -R208- | | 10 | Control motor for front left treble speaker -V344- |
11 | | | 11 | |
12 | | | 12 | |
13 | Ring break diagnostic cable B444 connection 1 (diagnosis) in main wiring harness | | 13 | |
14 | Engine control unit -J623- Power unit mounting control unit -J931- | | 14 | |
15 | | | 15 | Subwoofer -R211- |
16 | Terminal 31, to 397 earth connection 32 in main wiring harness Exhaust flap control unit -J883- | | 16 | Front left bass loudspeaker -R21- |
17 | Front left mid-range loudspeaker -R103- | | 17 | Front right bass loudspeaker -R23- |
18 | Front right mid-range loudspeaker -R104- | | 18 | Rear left bass loudspeaker -R15- |
19 | Rear left treble loudspeaker -R14- | | 19 | Rear right bass loudspeaker -R17- |
20 | Rear right treble loudspeaker -R16- | | 20 | Control motor for front right treble speaker -V345- |
21 | Left effect loudspeaker -R209- | | 21 | Control motor for front right treble speaker -V345- |
22 | Centre loudspeaker -R208- | | 22 | Control motor for front right treble speaker -V345- |
23 | Right effect loudspeaker -R210- | | 23 | Internal microphone -R74- Microphone unit in front roof module -R164- |
24 | | | 24 | Noise cancellation microphone 1 -R285- |
25 | Centre loudspeaker 2 -R219- | | 25 | Noise cancellation microphone 2 -R286- |
26 | Front left treble loudspeaker -R20- | | 26 | Noise cancellation microphone 3 -R287- |
27 | Front right treble loudspeaker -R22- | | 27 | Noise cancellation microphone 4 -R288- |
28 | Right effect loudspeaker -R210- | | 28 | |
29 | | | 29 | |
30 | Centre loudspeaker 2 -R219- | | 30 | |
31 | Front left treble loudspeaker -R20- | | 31 | Internal microphone -R74- Microphone unit in front roof module -R164- |
32 | Front right treble loudspeaker -R22- | | 32 | Noise cancellation microphone 1 -R285- |
| | | 33 | Noise cancellation microphone 2 -R286- |
| | | 34 | Noise cancellation microphone 3 -R287- |
| | | 35 | Noise cancellation microphone 4 -R288- |
| | | 36 | |
| | | 37 | |
| | | 38 | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder A -SA1- | 10 A | - | Automatic gearbox control unit -J217- Auxiliary hydraulic pump 1 for gearbox oil -V475-6) 7) 9) | 30 |
2 | - | Fuse 2 on fuse holder A -SA2- | 5 A | - | Oil level and oil temperature sender -G266- | 15 |
3 | - | Fuse 3 on fuse holder A -SA3- | 5 A | - | Engine control unit -J623- Air mass meter -G70-4) | 15 |
4 | - | Fuse 4 on fuse holder A -SA4- | 5 A | - | Engine control unit -J623-
| 30 |
5 | - | Fuse 5 on fuse holder A -SA5- | 10 A | - | Actuator 1 for camshaft adjustment -F366-6) 9) Actuator 2 for camshaft adjustment -F367-6) 9) Actuator 3 for camshaft adjustment -F368-6) 9) Actuator 4 for camshaft adjustment -F369-6) 9) Actuator 5 for camshaft adjustment -F370-6) 9) Actuator 6 for camshaft adjustment -F371-6) 9) Actuator 7 for camshaft adjustment -F372-6) 9) Actuator 8 for camshaft adjustment -F373-6) 9) Fuel metering valve -N290- Fuel pressure regulating valve -N276-4) Fuel metering valve 2 -N402-3) 10) 11) Magnetic clutch for supercharger -N421-8) | 87 |
6 | - | Fuse 6 on fuse holder A -SA6- | 15 A | - | Engine control unit -J623- Map-controlled engine cooling system thermostat -F265-10) Inlet cam actuator 1 for cylinder 2 -F452-10) 11) Exhaust cam actuator 1 for cylinder 2 -F454-10) 11) Inlet cam actuator 1 for cylinder 3 -F456-10) 11) Exhaust cam actuator 1 for cylinder 3 -F458-10) 11) Inlet cam actuator 1 for cylinder 5 -F464-10) 11) Exhaust cam actuator 1 for cylinder 5 -F466-10) 11) Secondary air pump relay -J299-10) 11) Secondary air inlet valve -N112-10) Turbocharger air recirculation valve, cylinder bank 2 -N427-10) 11) Valve for oil pressure control -N428-10) Secondary air inlet valve 2 -N320-10) Coolant valve for cylinder head -N489-10) Piston cooling jet control valve -N522-10) Activated charcoal filter solenoid valve 1 -N80-10) 11) Turbocharger air recirculation valve -N249-10) 11) Intake manifold flap valve -N316-10) 11) Continued coolant circulation pump -V51-10) 11) Coolant circulation pump 2 -V178-10) 11) Charge air cooling pump -V188-10) 11) | 87 |
7 | - | Fuse 7 on fuse holder A -SA7- | 15 A | - | Actuator 1 for camshaft adjustment -F366-2) 4) 5) Actuator 12 for camshaft adjustment -F377-2) 5) Camshaft control valve 1 -N205- Camshaft control valve 2 -N208-1) 2) 3) 4) 5) 10) 11) Intake manifold flap valve -N316-1) 4) Exhaust camshaft control valve 1 -N318-2) 3) 5) 10) 11) Exhaust camshaft control valve 2 -N319-2) 3) 5) 10) 11) Charge pressure control solenoid valve -N75-3) 10) 11) Valve for oil pressure control -N428-4) Activated charcoal filter solenoid valve 1 -N80-4) Turbocharger air recirculation valve -N249-4) Coolant circulation pump -V50-1) 2) 3) 4) Left electrohydraulic engine mounting solenoid valve -N144-6) 9) Piston cooling jet control valve -N522-6) 9) Right electrohydraulic engine mounting solenoid valve -N145-6) | 87 |
8 | - | Fuse 8 on fuse holder A -SA8- | 15 A | - | Injector 2, cylinder 1 -N532-8) Injector 2, cylinder 2 -N533-8) Injector 2, cylinder 3 -N534-8) Injector 2, cylinder 4 -N535-8) Injector 2, cylinder 5 -N536-8) Injector 2, cylinder 6 -N537-8) | 87 |
9 | - | Fuse 9 on fuse holder A -SA9- | 5 A | - | Voltage stabilizer -J532- Engine control unit -J623-2) 3) 4) 5) 8) 10) 11) | 50 |
10 | - | Fuse 10 on fuse holder A -SA10- not assigned 11) | 15 A | - | Lambda probe heater -Z19- Lambda probe -G39- Lambda probe heater 2 -Z28-1) 2) 3) 4) 5) 7) Lambda probe 2 -G108-1) 2) 3) 4) 5) 7) Exhaust camshaft control valve 1 -N318-6) 9) Intake manifold flap valve -N316-6) 9) Activated charcoal filter solenoid valve 1 -N80-6) 9) Turbocharger air recirculation valve -N249-6) 9) Left electrohydraulic engine mounting solenoid valve -N144-6) 8) 9) Right electrohydraulic engine mounting solenoid valve -N145-6) 8 Camshaft control valve 1 -N205-6) 9) Coolant circulation pump -V50-6) Pump for exhaust gas recirculation cooler -V400-8) | 30 |
11 | - | Fuse 11 on fuse holder A -SA11- | 5 A | - | Radiator fan control unit -J293-8) 10) 11) Radiator fan control unit 2 -J671-1) 2) 3) 4) 8) 10) 11) | 87 |
12 | - | Fuse 12 on fuse holder A -SA12- | 5 A | - | Automatic gearbox control unit -J217- | 15 |
13 | - | Fuse 13 on fuse holder A -SA13- | 5 A | - | Gearbox oil cooling valve -N509-3) 6) 9) 10) 11) | 15 |
14 | - | Fuse 14 on fuse holder A -SA14- | 20 A 30 A 3) 11) | - | Ignition coil 1 with output stage -N70- Ignition coil 2 with output stage -N127- Ignition coil 3 with output stage -N291- Ignition coil 4 with output stage -N292- Ignition coil 5 with output stage -N323- Ignition coil 6 with output stage -N324- Ignition coil 7 with output stage -N325-3) 10) 11) Ignition coil 8 with output stage -N326-3) 10) 11) | 30 |
15 | - | Fuse 15 on fuse holder A -SA15- | 15 A 20 A | - | Lambda probe heater -Z19-6) 7) 8) 9) 10) 11) Lambda probe heater 2 -Z28-7) 8) 9) 10) 11) Engine control unit -J623-3) | 87 |
16 | - | Fuse 16 on fuse holder A -SA16- | 15 A | - | Secondary air pump relay -J299- Additional coolant pump relay -J496-1) 2) 3) 4) Activated charcoal filter solenoid valve 1 -N80- Secondary air inlet valve -N112-1) 2) 3) Left electrohydraulic engine mounting solenoid valve -N144-1) Right electrohydraulic engine mounting solenoid valve -N145-1) Variable intake manifold changeover valve -N156- Secondary air inlet valve 2 -N320-1) 3) Valve for oil pressure control -N428- Solenoid for coolant circuit -N492- Crankcase breather shut-off valve -N548-2) Charge air cooling pump -V188-1) 3) Inlet cam actuator 1 for cylinder 2 -F452-3) Coolant circulation pump 2 -V178-3) Piston cooling jet control valve -N522-3) Coolant valve for cylinder head -N489-3) 5) Map-controlled engine cooling system thermostat -F265-3) Turbocharger air recirculation valve, cylinder bank 2 -N427-3) Turbocharger air recirculation valve -N249-3) Intake manifold flap valve -N316-3) not assigned 4) Continued coolant circulation pump -V51-3)6) Injector 2, cylinder 1 -N532-6) 9) Injector 2, cylinder 2 -N533-6) 9) Injector 2, cylinder 3 -N534-6) 9) Injector 2, cylinder 4 -N535-6) 9) Engine control unit -J623-6) 7) 8) 9) 11) Inlet cam actuator 2 for cylinder 5 -F465-3) | 87 |
17 | - | Fuse 17 on fuse holder A -SA17- not assigned 4) | 15 A | - | Lambda probe 1 heater after catalytic converter -Z29-1) 2) 3) 5) 9) 10) 11) Lambda probe 2 heater after catalytic converter -Z30-1) 2) 3) 5) 10) 11) | 87 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder A -SA1- | 10 A | - | Automatic gearbox control unit -J217- Auxiliary hydraulic pump 1 for gearbox oil -V475-4) 6) | 30 |
2 | - | Fuse 2 on fuse holder A -SA2- | 5 A | - | Oil level and oil temperature sender -G266- | 15 |
3 | - | Fuse 3 on fuse holder A -SA3- | 5 A | - | Engine control unit -J623- -J1021-5) 6) | 15 |
4 | - | Fuse 4 on fuse holder A -SA4- | 5 A | - | Engine control unit -J623- | 30 |
5 | - | Fuse 5 on fuse holder A -SA5- | 5 A | - | Air mass meter -G70- | 30 |
6 | - | Fuse 6 on fuse holder A -SA6- | 15 A | - | Engine control unit -J623- | 87 |
7 | - | Fuse 7 on fuse holder A -SA7- | 10 A | - | Fuel metering valve -N290- Fuel pressure regulating valve -N276- Camshaft control valve 1 -N205-7) | 30 |
8 | - | Fuse 8 on fuse holder A -SA8- | 10 A | - | Control unit for NOx sender -J583-2) 3) 4) 6) 7) Control unit for NOx sender 2 -J881-2) 3) 4) 6) NOx sender 2 -G687-5) Particulate sensor -G784-5) 6) | 30 |
9 | - | Fuse 9 on fuse holder A -SA9- | 5 A | - | Voltage stabiliser -J532- Engine control unit -J623-1) | 50 |
10 | - | Fuse 10 on fuse holder A -SA10- | 10 A | - | Lambda probe -G39- Lambda probe heater -Z19- | 30 |
11 | - | Fuse 11 on fuse holder A -SA11- | 5 A | - | Radiator fan control unit -J293- Radiator fan control unit 2 -J671- Radiator fan -V7- Airbag energy accumulator unit -J177- | 87 |
12 | - | Fuse 12 on fuse holder A -SA12- | 5 A | - | Automatic gearbox control unit -J217- | 15 |
13 | - | Fuse 13 on fuse holder A -SA13- | 5 A | - | Gearbox oil cooling valve -N509- not assigned1) 2) 7) | 15 |
14 | - | Fuse 14 on fuse holder A -SA14- | 5 A 1) 10 A 7) 15 A 4) | - | Pump for exhaust gas recirculation cooler -V400-1) 4) 5) Valve for oil pressure control -N428-7) Coolant valve for cylinder head -N489-7) Charge air cooling pump -V188-7) Auxiliary pump for heating -V488-7) | 30 |
15 | - | Fuse 15 on fuse holder A -SA15- | 30 A 35 A | - | Fuse 3 on fuse holder B -SB3- fuse carrier 3 -ST3-4) 5) | 87 |
16 | - | Fuse 16 on fuse holder A -SA16- | 15 A | - | Map-controlled engine cooling system thermostat -F265-2) 3) Low heat output relay -J359- High heat output relay -J360- Secondary air inlet valve -N112-2) Left electrohydraulic engine mounting solenoid valve -N144- Right electrohydraulic engine mounting solenoid valve -N145- Exhaust gas recirculation cooler changeover valve -N345- Valve for oil pressure control -N428-2) 3) Charge pressure control solenoid valve -N75-1) 3) 7) Heater element for crankcase breather -N79-1) Coolant valve for cylinder head -N489-3) Turbine changeover valve -N529-3) Automatic glow period control unit -J179-4) 5) 6) 7) | 30 |
17 | - | not assigned | | - | | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder A -SA1- | 15 A | - | Automatic gearbox control unit -J217- | 30 |
2 | - | Fuse 2 on fuse holder A -SA2- | 5 A | - | Oil level and oil temperature sender -G266- | 15 |
3 | - | Fuse 3 on fuse holder A -SA3- | 5 A | - | Engine control unit -J623- Air mass meter -G70- Power and control electronics for electric drive -JX1- | 15 |
4 | - | Fuse 4 on fuse holder A -SA4- | 5 A | - | Engine control unit -J623- | 30 |
5 | - | Fuse 5 on fuse holder A -SA5- | 10 A | - | Fuel metering valve -N290- Fuel pressure regulating valve -N276- Solenoid for coolant circuit -N492- | 87 |
6 | - | Fuse 6 on fuse holder A -SA6- | 15 A | - | Engine control unit -J623- | 87 |
7 | - | Fuse 7 on fuse holder A -SA7- | 15 A | - | Actuator 1 for camshaft adjustment -F366- Camshaft control valve 1 -N205- Intake manifold flap valve -N316- Charge pressure control solenoid valve -N75- Valve for oil pressure control -N428- Activated charcoal filter solenoid valve 1 -N80- Turbocharger air recirculation valve -N249- Right electrohydraulic engine mounting solenoid valve -N145- Left electrohydraulic engine mounting solenoid valve -N144- Secondary air inlet valve -N112- Secondary air pump relay -J299- Coolant pump -V36- Coolant pump for high-temperature circuit -V467- Coolant circulation pump -V50- | 87 |
8 | - | Fuse 8 on fuse holder A -SA8- | 5 A | - | Power and control electronics for electric drive -JX1- | 30 |
9 | - | Fuse 9 on fuse holder A -SA9- | 5 A | - | Voltage stabilizer -J532- Engine control unit -J623- | 50 |
10 | - | Fuse 10 on fuse holder A -SA10- | 15 A | - | Lambda probe heater -Z19- Lambda probe -G39- Lambda probe after catalytic converter -G130- Lambda probe 1 heater after catalytic converter -Z29- | 30 |
11 | - | Fuse 11 on fuse holder A -SA11- | 5 A | - | Radiator fan control unit -J293- Radiator fan -V7- Radiator fan control unit 2 -J671- Radiator fan 2 -V177- | 87 |
12 | - | Fuse 12 on fuse holder A -SA12- | 5 A | - | Automatic gearbox control unit -J217- | 15 |
13 | - | Fuse 13 on fuse holder A -SA13- | 5 A | - | Radiator fan control unit -N509- Control unit for air conditioning compressor -J842- Electrical air conditioner compressor -V470- | 15 |
14 | - | Fuse 14 on fuse holder A -SA14- | 20 A | - | Ignition coil 1 with output stage -N70- Ignition coil 2 with output stage -N127- Ignition coil 3 with output stage -N291- Ignition coil 4 with output stage -N292- | 30 |
15 | - | not assigned | | - | | |
16 | - | Fuse 16 on fuse holder A -SA16- | 15 A | - | Secondary air pump relay -J299- Additional coolant pump relay -J496- Activated charcoal filter solenoid valve 1 -N80- Variable intake manifold changeover valve -N156- Valve for oil pressure control -N428- Solenoid for coolant circuit -N492- | 87 |
17 | - | Fuse 17 on fuse holder A -SA17- | 10 A | - | Low-temperature circuit coolant pump -V468- | 87 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder A -SA1- | 15 A 10 A4) | - | Automatic gearbox control unit -J217- | 30 |
2 | - | Fuse 2 on fuse holder A -SA2- | 5 A | - | Oil level and oil temperature sender -G266- | 15 |
3 | - | Fuse 3 on fuse holder A -SA3- | 5 A | - | Engine control unit -J623- Catalytic converter heater control unit 1 -J1021-1) 2) | 15 |
4 | - | Fuse 4 on fuse holder A -SA4- | 5 A | - | Engine control unit -J623- | 30 |
5 | - | Fuse 5 on fuse holder A -SA5- | 5 A | - | Air mass meter -G70- | 30 |
6 | - | Fuse 6 on fuse holder A -SA6- | 15 A | - | Engine control unit -J623- | 87 |
7 | - | Fuse 7 on fuse holder A -SA7- | 10 A | - | Fuel metering valve -N290- Fuel pressure regulating valve -N276- | 30 |
8 | | Fuse 8 on fuse holder A -SA8- | 10 A1) 2) 5 A | - | Control unit for NOx sender -J583-2) Control unit for NOx sender 2 -J881- Particulate sensor -G784-2) | 30 |
9 | - | Fuse 9 on fuse holder A -SA9- | 5 A | - | Voltage stabilizer -J532- Engine control unit -J623- | 50 |
10 | - | Fuse 10 on fuse holder A -SA10- | 10 A | - | Lambda probe -G39- Lambda probe heater -Z19- | 30 |
11 | - | Fuse 11 on fuse holder A -SA11- | 5 A | - | Radiator fan control unit -J293- Radiator fan control unit 2 -J671- | 87 |
12 | - | Fuse 12 on fuse holder A -SA12- | 5 A | - | Automatic gearbox control unit -J217- | 30 |
13 | - | Fuse 13 on fuse holder A -SA13- | 5 A | - | Gearbox oil cooling valve -N509- | 30 |
14 | - | not assigned | | - | | |
15 | - | Fuse 15 on fuse holder A -SA15- | 35 A | - | B635 positive connection 3 (87) in main wiring harness Supply, fuse holder B -SB- Fuse carrier 3 -ST3-3) 5) | 87 |
16 | - | Fuse 16 on fuse holder A -SA16- | 15 A | - | Map-controlled engine cooling system thermostat -F265- Low heat output relay -J359- High heat output relay -J360- Left electrohydraulic engine mounting solenoid valve -N144- Right electrohydraulic engine mounting solenoid valve -N145- Exhaust gas recirculation cooler changeover valve -N345- Valve for oil pressure control -N428-1) 2) Charge pressure control solenoid valve -N75-2) Coolant valve for cylinder head -N489- Coolant valve for cylinder head -N529-2) Automatic glow period control unit -J179- | 30 |
17 | - | not assigned | | - | | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder B -SB1- | 5 A | - | TCS and ESP button -E256- Control unit for air ionisation system -J897- Power steering control unit -J500- Seat heating control unit -J882- Trailer detector control unit -J345- Electromechanical parking brake button -E538- Front passenger side airbag deactivated warning lamp -K145- | 15 |
2 | - | Fuse 2 on fuse holder B -SB2- | 5 A | - | Relay for automatic anti-dazzle interior mirror -J910- Automatic anti-dazzle interior mirror -Y7- | 15 |
3 | - | Fuse 3 on fuse holder B -SB3- | 10 A | - | Engine sound generator control unit -J943-1) | 15 |
4 | - | Fuse 4 on fuse holder B -SB4- | 5 A | - | Control unit for sensor electronics -J849- | 15 |
5 | - | Fuse 5 on fuse holder B -SB5- | 5 A | - | ABS control unit -J104- | 15 |
6 | - | Fuse 6 on fuse holder B -SB6- | 5 A | - | Air quality sensor -G238- Refrigerant pressure and temperature sender -G395- Humidity sender in fresh air intake duct -G657- | 15 |
7 | - | Fuse 7 on fuse holder B -SB7- | 10 A | - | Adaptive cruise control unit -J428- Control unit 2 for adaptive cruise control -J850- | 15 |
8 | - | Fuse 8 on fuse holder B -SB8- | 5 A | - | Airbag control unit -J234- Seat occupied recognition control unit -J706- | 15 |
9 | - | Fuse 9 on fuse holder B -SB9- | 5 A | - | Data bus diagnostic interface -J533- | 15 |
10 | - | Fuse 10 on fuse holder B -SB10- | 5 A | - | Garage door operating unit -E284- Garage door operation control unit -J530- Control unit for night vision system -J853- Control unit for structure-borne sound -J869-1) | 15 |
11 | - | Fuse 11 on fuse holder B -SB11- | 10 A | - | Image processing control unit -J851- Camera control unit -J852- | 15 |
12 | - | Fuse 12 on fuse holder B -SB12- | 5 A | - | Active steering control unit -J792- | 15 |
13 | - | Fuse 13 on fuse holder B -SB13- | 15 A | - | to fuse holder F -SF- | 15 |
14 | - | Fuse 14 on fuse holder B -SB14- | 30 A | - | to fuse holder C -SC- | 15 |
15 | - | Fuse 15 on fuse holder B -SB15- | 15 A | - | Fuse 3 on fuse holder A -SA3- Fuse 12 on fuse holder A -SA12- Fuse 13 on fuse holder A -SA13- | 15 |
16 | - | Fuse 16 on fuse holder B -SB16- | 40 A | - | Engine control unit -J623- Starter motor relay 2 -J695- Starter motor relay -J53- | 15 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder B -SB1- | 5 A | - | TCS and ESP button -E256- Control unit for air ionisation system -J897- Power steering control unit -J500- Seat heating control unit -J882- Trailer detector control unit -J345- Electromechanical parking brake button -E538- High heat output relay -J360- Headlight range control unit -J431- Power unit mounting control unit -J931- Low heat output relay -J359- Auxiliary air heater control unit -J604- | 15 |
2 | - | Fuse 2 on fuse holder B -SB2- | 5 A | - | Relay for automatic anti-dazzle interior mirror -J910- Automatic anti-dazzle interior mirror -Y7- Refrigerant pressure and temperature sender -G395- Humidity sender in fresh air intake duct -G657- Air quality sensor -G238- 16-pin connector -T16- , Diagnostic connector Toll collection sender -G459-2) | 15 |
3 | - | not assigned | | - | | |
4 | - | Fuse 4 on fuse holder B -SB4- | 5 A | - | Onboard supply control unit -J519- Park assist steering control unit -J791- Parking aid control unit -J446- | 15 |
5 | - | Fuse 5 on fuse holder B -SB5- | 5 A | - | ABS control unit -J104- Control unit for sensor electronics -J849- Active steering control unit -J792- | 15 |
6 | - | Fuse 6 on fuse holder B -SB6- | 10 A | - | Onboard supply control unit -J519- , right LED headlight | 15 |
7 | - | Fuse 7 on fuse holder B -SB7- | 10 A | - | Adaptive cruise control unit -J428- Control unit 2 for adaptive cruise control -J850- | 15 |
8 | - | Fuse 8 on fuse holder B -SB8- | 5 A | - | Airbag control unit -J234- Seat occupied recognition control unit -J706- | 15 |
9 | - | Fuse 9 on fuse holder B -SB9- | 5 A | - | Data bus diagnostic interface -J533- | 15 |
10 | - | Fuse 10 on fuse holder B -SB10- | 5 A 7.5 A 1) | - | Garage door operating unit -E284- Garage door operation control unit -J530- Control unit for night vision system -J853- Control unit for structure-borne sound -J869- Reversing camera system control unit -J772-1) | 15 |
11 | - | Fuse 11 on fuse holder B -SB11- | 10 A | - | Image processing control unit -J851- Camera control unit -J852- | 15 |
12 | - | Fuse 12 on fuse holder B -SB12- | 10 A | - | Onboard supply control unit -J519- , left LED headlight | 15 |
13 | - | Fuse 13 on fuse holder B -SB13- | 5 A | - | Steering column electronics control unit -J527- | 15 |
14 | - | Fuse 14 on fuse holder B -SB14- | 30 A | - | to fuse holder F -SF- | 15 |
15 | - | Fuse 15 on fuse holder B -SB15- | 15 A | - | Fuse 3 on fuse holder A -SA3- Fuse 12 on fuse holder A -SA12- Fuse 13 on fuse holder A -SA13- | 15 |
16 | - | Fuse 16 on fuse holder B -SB16- | 40 A | - | Engine control unit -J623- Starter motor relay 2 -J695- Starter motor relay -J53- | 15 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder B -SB1- | 5 A | - | Data bus diagnostic interface -J533- | 30 |
2 | - | Fuse 2 on fuse holder B -SB2- | 10 A | - | Operating and display unit for rear air conditioning system -E265- | 30 |
3 | - | Fuse 3 on fuse holder B -SB3- | 10 A | - | ABS control unit -J104- | 30 |
4 | - | Fuse 4 on fuse holder B -SB4- | 30 A | - | Driver door control unit -J386- | 30 |
5 | - | Fuse 5 on fuse holder B -SB5- | 7.5 A | - | Control unit for driver multicontour seat -J873- | 30 |
6 | - | Fuse 6 on fuse holder B -SB6- | 35 A | - | Active steering control unit -J792- | 30 |
7 | - | Fuse 7 on fuse holder B -SB7- | 20 A | - | Sliding sunroof adjustment control unit -J245- Sliding sunroof motor -V1- | 30 |
8 | - | Fuse 8 on fuse holder B -SB8- | 15 A | - | Rear left door control unit -J388- | 30 |
9 | - | Fuse 9 on fuse holder B -SB9- | 5 A | - | Front passenger seat lumbar support adjustment switch -E177- | 30 |
10 | - | Fuse 10 on fuse holder B -SB10- | 30 A 5 A4) | - | Auxiliary heater control unit -J364- Tyre Pressure Monitoring System control unit -J502-4) | 30 |
11 | - | Fuse 11 on fuse holder B -SB11- | 20 A | - | Sliding sunroof adjustment control unit -J245-1) Sliding sunroof motor -V1-1) Sunroof roller blind control unit -J394-2) Sunroof roller blind motor -V260-2) | 30 |
12 | - | Fuse 12 on fuse holder B -SB12- | 15 A | - | Driver door control unit -J386-3) | 30 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder B -SB1- | 5 A | - | Connection for external audio sources -R199- | 30 |
2 | - | Fuse 2 on fuse holder B -SB2- | 5 A | - | Aerial amplifier for mobile telephone -R86- Telephone bracket -R126- | 30 |
3 | - | Fuse 3 on fuse holder B -SB3- | 7.5 A | - | Control unit for front passenger multicontour seat -J872- | 30 |
4 | - | not assigned | | - | | |
5 | - | Fuse 5 on fuse holder B -SB5- | 5 A | - | Control unit for sensor electronics -J849- | 30 |
6 | - | Fuse 6 on fuse holder B -SB6- | 5 A | - | Anti-theft alarm sensor -G578- Alarm horn -H12- Interior monitoring sensor -G273- Vehicle inclination sender -G384- | 30 |
7 | - | Fuse 7 on fuse holder B -SB7- | 5 A | - | Electromechanical parking brake button -E538- Terminal 15 voltage supply relay -J329- | 30 |
8 | - | Fuse 8 on fuse holder B -SB8- | 5 A | - | Roof electronics control unit -J528- | 30 |
9 | - | Fuse 9 on fuse holder B -SB9- | 5 A | - | Onboard supply control unit -J519- Rain and light sensor -G397- Windscreen heater for lane departure warning -Z67- | 30 |
10 | - | Fuse 10 on fuse holder B -SB10- | 5 A | - | Driver seat lumbar support adjustment switch -E176- | 30 |
11 | - | Fuse 11 on fuse holder B -SB11- | 7.5 A | - | Control unit for driver multicontour seat -J873- | 30 |
12 | - | Fuse 12 on fuse holder B -SB12- | 10 A | - | ABS control unit -J104- | 30 |
13 | - | Fuse 13 on fuse holder B -SB13- | 15 A | - | Horn relay -J413- | 30 |
14 | - | Fuse 14 on fuse holder B -SB14- | 30 A | - | Onboard supply control unit -J519- | 30 |
15 | - | Fuse 15 on fuse holder B -SB15- | 30 A | - | Onboard supply control unit -J519- | 30 |
16 | - | Fuse 16 on fuse holder B -SB16- | 35 A | - | Active steering control unit -J792- | 30 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder B -SB1- | 5 A 25 A 3) | - | Clutch position sender -G476- Relay for vacuum pump -J318-3) | 30 |
2 | - | Fuse 2 on fuse holder B -SB2- | 25 A 5 A 4) 5) | - | Fuel pump control unit -J538- Fuel pump relay -J17-4) 5) | 30 |
3 | - | Fuse 3 on fuse holder B -SB3- | 5 A | - | Brake light switch -F- Brake pedal position sender -G100- | 87 |
4 | - | Fuse 4 on fuse holder B -SB4- | 7.5 A1) 4) 5 A2) | - | Exhaust flap control unit -J883-1) 4) Exhaust flap control unit 2 -J945-1) 4) Control unit for reducing agent metering system -J880-2) | 30 |
5 | - | Fuse 5 on fuse holder B -SB5- | 30 A | - | Rear left door control unit -J388- | 30 |
6 | - | Fuse 6 on fuse holder B -SB6- | 7.5 A | - | Control unit for front passenger multicontour seat -J872- | 30 |
7 | - | Fuse 7 on fuse holder B -SB7- | 15 A | - | Treble horn -H2- Bass horn -H7- Horn relay -J413- | 30 |
8 | - | Fuse 8 on fuse holder B -SB8- | 30 A | - | Wiper motor control unit -J400- Windscreen wiper motor -V- | 30 |
9 | - | Fuse 9 on fuse holder B -SB9- | 5 A | - | Rain and light sensor -G397- | 30 |
10 | - | Fuse 10 on fuse holder B -SB10- | 5 A | - | Driver seat lumbar support adjustment switch -E176- | 30 |
11 | - | Fuse 11 on fuse holder B -SB11- | 15 A | - | Front passenger door control unit -J387- | 30 |
12 | - | Fuse 12 on fuse holder B -SB12- | 15 A | - | Rear right door control unit -J389- | 30 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder B -SB1- | 5 A | - | Clutch position sender -G476- | 87 |
2 | - | Fuse 2 on fuse holder B -SB2- | 25 A 5 A 3) 4) | - | Fuel pump control unit -J538- Relay for reducing agent metering system -J963-2) Fuel pump relay -J17-3) 4) | 87 |
3 | - | Fuse 3 on fuse holder B -SB3- | 5 A | - | Brake light switch -F- Brake pedal position sender -G100- | 87 |
4 | - | Fuse 4 on fuse holder B -SB4- | 7.5 A1) 3) 5 A2) | - | Exhaust flap control unit -J883-1) 3) Exhaust flap control unit 2 -J945-1) 3) Control unit for reducing agent metering system -J880-2) | 87 |
5 | - | Fuse 5 on fuse holder B -SB5- | 30 A | - | Rear left door control unit -J388- | 30 |
6 | - | Fuse 6 on fuse holder B -SB6- | 30 A | - | Driver door control unit -J386- | 30 |
7 | - | Fuse 7 on fuse holder B -SB7- | 20 A | - | ABS control unit -J104- | 30 |
8 | - | Fuse 8 on fuse holder B -SB8- | 30 A | - | Wiper motor control unit -J400- Windscreen wiper motor -V- | 30 |
9 | - | Fuse 9 on fuse holder B -SB9- | 35 A | - | Onboard supply control unit -J519- | 30 |
10 | - | Fuse 10 on fuse holder B -SB10- | 20 A | - | Onboard supply control unit -J519- | 30 |
11 | - | Fuse 11 on fuse holder B -SB11- | 30 A | - | Onboard supply control unit -J519- | 30 |
12 | - | Fuse 12 on fuse holder B -SB12- | 20 A | - | Sliding sunroof adjustment control unit -J245- Sliding sunroof motor -V1- | 30 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder B -SB1- | 5 A | - | TCS and ESP button -E256- Control unit for air ionisation system -J897- Power steering control unit -J500- Seat heating control unit -J882- Trailer detector control unit -J345- Electromechanical parking brake button -E538- Front passenger side airbag deactivated warning lamp -K145- Multimedia system operating unit 2 -E499- Power unit mounting control unit -J931- | 15 |
2 | - | Fuse 2 on fuse holder B -SB2- | 5 A | - | Relay for automatic anti-dazzle interior mirror -J910- Automatic anti-dazzle interior mirror -Y7- | 15 |
3 | - | Fuse 3 on fuse holder B -SB3- | 10 A | - | Engine sound generator control unit -J943-1) | 15 |
4 | - | Fuse 4 on fuse holder B -SB4- | 5 A | - | Control unit for sensor electronics -J849- | 15 |
5 | - | Fuse 5 on fuse holder B -SB5- | 5 A | - | ABS control unit -J104- | 15 |
6 | - | Fuse 6 on fuse holder B -SB6- | 5 A | - | Air quality sensor -G238- Refrigerant pressure and temperature sender -G395- Humidity sender in fresh air intake duct -G657- | 15 |
7 | - | Fuse 7 on fuse holder B -SB7- | 10 A | - | Adaptive cruise control unit -J428- Control unit 2 for adaptive cruise control -J850- | 15 |
8 | - | Fuse 8 on fuse holder B -SB8- | 5 A | - | Airbag control unit -J234- Seat occupied recognition control unit -J706- | 15 |
9 | - | Fuse 9 on fuse holder B -SB9- | 5 A | - | Data bus diagnostic interface -J533- | 15 |
10 | - | Fuse 10 on fuse holder B -SB10- | 5 A | - | Garage door operating unit -E284- Garage door operation control unit -J530- Control unit for night vision system -J853- Control unit for structure-borne sound -J869- | 15 |
11 | - | Fuse 11 on fuse holder B -SB11- | 10 A | - | Image processing control unit -J851- Camera control unit -J852- | 15 |
12 | - | Fuse 12 on fuse holder B -SB12- | 5 A | - | Active steering control unit -J792- | 15 |
13 | - | Fuse 13 on fuse holder B -SB13- | 15 A | - | to fuse holder F -SF- | 15 |
14 | - | Fuse 14 on fuse holder B -SB14- | 30 A | - | to fuse holder C -SC- | 15 |
15 | - | Fuse 15 on fuse holder B -SB15- | 15 A | - | Fuse 3 on fuse holder A -SA3- Fuse 12 on fuse holder A -SA12- Fuse 13 on fuse holder A -SA13- | 15 |
16 | - | Fuse 16 on fuse holder B -SB16- | 40 A | - | Engine control unit -J623- Starter motor relay 2 -J695- Starter motor relay -J53- | 15 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder B -SB1- | 5 A | - | TCS and ESP button -E256- Power steering control unit -J500- Seat heating control unit -J882- Trailer detector control unit -J345- Electromechanical parking brake button -E538- Headlight range control unit -J431- Power unit mounting control unit -J931- | 15 |
2 | - | Fuse 2 on fuse holder B -SB2- | 5 A | - | Relay for automatic anti-dazzle interior mirror -J910- Automatic anti-dazzle interior mirror -Y7- Air quality sensor -G238- Refrigerant pressure and temperature sender -G395- Humidity sender in fresh air intake duct -G657- 16-pin connector -T16- , diagnostic connector | 15 |
3 | - | not assigned | | - | | |
4 | - | Fuse 4 on fuse holder B -SB4- | 5 A | - | Onboard supply control unit -J519- Park assist steering control unit -J791- Parking aid control unit -J446- | 15 |
5 | - | Fuse 5 on fuse holder B -SB5- | 5 A | - | ABS control unit -J104- Control unit for sensor electronics -J849- Active steering control unit -J792- | 15 |
6 | - | Fuse 6 on fuse holder B -SB6- | 10 A | - | Onboard supply control unit -J519- , left LED headlight | 15 |
7 | - | Fuse 7 on fuse holder B -SB7- | 10 A | - | Adaptive cruise control unit -J428- Control unit 2 for adaptive cruise control -J850- | 15 |
8 | - | Fuse 8 on fuse holder B -SB8- | 5 A | - | Airbag control unit -J234- Seat occupied recognition control unit -J706- | 15 |
9 | - | Fuse 9 on fuse holder B -SB9- | 5 A | - | Data bus diagnostic interface -J533- | 15 |
10 | - | Fuse 10 on fuse holder B -SB10- | 5 A 7.5 A 1) | - | Garage door operating unit -E284- Garage door operation control unit -J530- Control unit for night vision system -J853- Control unit for structure-borne sound -J869- Reversing camera system control unit -J772-1) | 15 |
11 | - | Fuse 11 on fuse holder B -SB11- | 10 A | - | Image processing control unit -J851- Camera control unit -J852- | 15 |
12 | - | Fuse 12 on fuse holder B -SB12- | 10 A | - | Onboard supply control unit -J519- , right LED headlight | 15 |
13 | - | Fuse 13 on fuse holder B -SB13- | 5 A | - | Steering column electronics control unit -J527- | 15 |
14 | - | Fuse 14 on fuse holder B -SB14- | 30 A | - | to fuse holder F -SF- | 15 |
15 | - | Fuse 15 on fuse holder B -SB15- | 15 A | - | Fuse 3 on fuse holder A -SA3- Fuse 12 on fuse holder A -SA12- Fuse 13 on fuse holder A -SA13- | 15 |
16 | - | Fuse 16 on fuse holder B -SB16- | 40 A | - | Engine control unit -J623- Starter motor relay 2 -J695- Starter motor relay -J53- | 15 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder B -SB1- | 5 A | - | Front passenger seat lumbar support adjustment switch -E177- | 30 |
2 | - | Fuse 2 on fuse holder B -SB2- | 10 A | - | Operating and display unit for rear air conditioning system -E265- | 30 |
3 | - | Fuse 3 on fuse holder B -SB3- | 10 A | - | ABS control unit -J104- | 30 |
4 | - | Fuse 4 on fuse holder B -SB4- | 30 A | - | Driver door control unit -J386- | 30 |
5 | - | Fuse 5 on fuse holder B -SB5- | 7.5 A | - | Control unit for front passenger multicontour seat -J872- | 30 |
6 | - | Fuse 6 on fuse holder B -SB6- | 35 A | - | Active steering control unit -J792- | 30 |
7 | - | Fuse 7 on fuse holder B -SB7- | 20 A | - | Sliding sunroof adjustment control unit -J245- Sliding sunroof motor -V1- | 30 |
8 | - | Fuse 8 on fuse holder B -SB8- | 5 A | - | Driver seat lumbar support adjustment switch -E176- | 30 |
9 | - | Fuse 9 on fuse holder B -SB9- | 30 A | - | Onboard supply control unit -J519- | 30 |
10 | - | Fuse 10 on fuse holder B -SB10- | 20 A | - | Sliding sunroof adjustment control unit -J245- Sliding sunroof motor -V1- | 30 |
11 | - | Fuse 11 on fuse holder B -SB11- | 5 A | - | Anti-theft alarm sensor -G578- Alarm horn -H12- | 30 |
12 | - | Fuse 12 on fuse holder B -SB12- | 15 A | - | Driver door control unit -J386- | 30 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder B -SB1- | 5 A | - | Connection for external audio sources -R199- | 30 |
2 | - | Fuse 2 on fuse holder B -SB2- | 5 A | - | Aerial amplifier for mobile telephone -R86- Telephone bracket -R126- | 30 |
3 | - | Fuse 3 on fuse holder B -SB3- | 7.5 A | - | Control unit for driver multicontour seat -J873- | 30 |
4 | - | not assigned | | - | | |
5 | - | Fuse 5 on fuse holder B -SB5- | 5 A | - | Control unit for sensor electronics -J849- | 30 |
6 | - | Fuse 6 on fuse holder B -SB6- | 5 A | - | Anti-theft alarm sensor -G578- Alarm horn -H12- Interior monitoring sensor -G273- Vehicle inclination sender -G384- | 30 |
7 | - | Fuse 7 on fuse holder B -SB7- | 5 A | - | Electromechanical parking brake button -E538- | 30 |
8 | - | Fuse 8 on fuse holder B -SB8- | 5 A | - | Roof electronics control unit -J528- | 30 |
9 | - | Fuse 9 on fuse holder B -SB9- | 5 A | - | Rain and light sensor -G397- | 30 |
10 | - | Fuse 10 on fuse holder B -SB10- | 5 A | - | Driver seat lumbar support adjustment switch -E176- | 30 |
11 | - | Fuse 11 on fuse holder B -SB11- | 7.5 A | - | Control unit for front passenger multicontour seat -J872- | 30 |
12 | - | Fuse 12 on fuse holder B -SB12- | 10 A | - | ABS control unit -J104- | 30 |
13 | - | Fuse 13 on fuse holder B -SB13- | 15 A | - | Horn relay -J413- | 30 |
14 | - | Fuse 14 on fuse holder B -SB14- | 30 A | - | Onboard supply control unit -J519- | 30 |
15 | - | Fuse 15 on fuse holder B -SB15- | 30 A | - | Onboard supply control unit -J519- | 30 |
16 | - | Fuse 16 on fuse holder B -SB16- | 35 A | - | Active steering control unit -J792- | 30 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder B -SB1- | 5 A 25 A 2) | - | Clutch position sender -G476- Relay for vacuum pump -J318-2) | 30 |
2 | - | Fuse 2 on fuse holder B -SB2- | 25 A 5 A 3) 4) | - | Fuel pump control unit -J538- Fuel pump relay -J17-3) 4) | 30 |
3 | - | Fuse 3 on fuse holder B -SB3- | 5 A | - | Brake light switch -F- | 30 |
4 | - | Fuse 4 on fuse holder B -SB4- | 7.5 A1) 3) | - | Exhaust flap control unit -J883-1) 3) Exhaust flap control unit 2 -J945-1) 3) | 30 |
5 | - | Fuse 5 on fuse holder B -SB5- | 30 A | - | Rear left door control unit -J388- | 30 |
6 | - | Fuse 6 on fuse holder B -SB6- | 7.5 A | - | Control unit for driver multicontour seat -J873- | 30 |
7 | - | Fuse 7 on fuse holder B -SB7- | 15 A | - | Treble horn -H2- Bass horn -H7- Horn relay -J413- | 30 |
8 | - | Fuse 8 on fuse holder B -SB8- | 30 A | - | Wiper motor control unit -J400- Windscreen wiper motor -V- | 30 |
9 | - | Fuse 9 on fuse holder B -SB9- | 5 A | - | Rain and light sensor -G397- | 30 |
10 | - | Fuse 10 on fuse holder B -SB10- | 5 A | - | Front interior light -W1- Roof electronics control unit -J528- | 30 |
11 | - | Fuse 11 on fuse holder B -SB11- | 15 A | - | Front passenger door control unit -J387- | 30 |
12 | - | Fuse 12 on fuse holder B -SB12- | 15 A | - | Rear right door control unit -J389- | 30 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder B -SB1- | 5 A | - | Clutch position sender -G476- | 87 |
2 | - | Fuse 2 on fuse holder B -SB2- | 25 A 5 A 3) 4) | - | Fuel pump control unit -J538- Relay for reducing agent metering system -J963-2) Fuel pump relay -J17-3) 4) | 87 |
3 | - | Fuse 3 on fuse holder B -SB3- | 5 A | - | Brake light switch -F- | 87 |
4 | - | Fuse 4 on fuse holder B -SB4- | 7.5 A1) 3) 5 A2) | - | Exhaust flap control unit -J882-1) 3) Exhaust flap control unit 2 -J945-1) 3) Control unit for reducing agent metering system -J880-2) | 87 |
5 | - | Fuse 5 on fuse holder B -SB5- | 30 A | - | Rear left door control unit -J388- | 30 |
6 | - | Fuse 6 on fuse holder B -SB6- | 30 A | - | Driver door control unit -J386- | 30 |
7 | - | not assigned | | - | | |
8 | - | Fuse 8 on fuse holder B -SB8- | 30 A | - | Wiper motor control unit -J400- Windscreen wiper motor -V- | 30 |
9 | - | Fuse 9 on fuse holder B -SB9- | 35 A | - | Onboard supply control unit -J519- | 30 |
10 | - | Fuse 10 on fuse holder B -SB10- | 20 A | - | Onboard supply control unit -J519- | 30 |
11 | - | Fuse 11 on fuse holder B -SB11- | 30 A | - | Onboard supply control unit -J519- | 30 |
12 | - | Fuse 12 on fuse holder B -SB12- | 20 A | - | Sliding sunroof adjustment control unit -J245- Sliding sunroof motor -V1- | 30 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder C -SC1- | 5 A | - | Control unit for heads-up display -J898- | 30 |
2 | - | Fuse 2 on fuse holder C -SC2- | 5 A | - | Display unit for front information display and operating unit control unit -J685- | 30 |
3 | - | Fuse 3 on fuse holder C -SC3- | 5 A | - | CD changer -R41- DVD changer -R161- | 30 |
4 | - | Fuse 4 on fuse holder C -SC4- | 7.5 A | - | Control unit 1 for information electronics -J794- Multimedia system operating unit -E380- | 30 |
5 | - | Fuse 5 on fuse holder C -SC5- | 5 A | - | Chip card reader control unit -J676- Traffic data aerial -R173- | 30 |
6 | - | Fuse 6 on fuse holder C -SC6- | 5 A | - | Control unit in dash panel insert -J285- | 30 |
7 | - | Fuse 7 on fuse holder C -SC7- | 5 A | - | Steering column electronics control unit -J527- | 30 |
8 | - | Fuse 8 on fuse holder C -SC8- | 7.5 A | - | Headlight range control unit -J431- Output module for right headlight -J668-1) Output module for left headlight -J667-2) | 30 |
9 | - | not assigned | | - | | |
10 | - | Fuse 10 on fuse holder C -SC10- | 7.5 A | - | Output module for left headlight -J667-1) Output module for right headlight -J668-2) | 30 |
11 | - | Fuse 11 on fuse holder C -SC11- | 5 A 3) | - | Low heat output relay -J359-3) High heat output relay -J360-3) Auxiliary air heater control unit -J604-3) | 30 |
12 | - | not assigned | | - | | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder C -SC1- | 10 A | - | Climatronic control unit -J255- | 30 |
2 | - | Fuse 2 on fuse holder C -SC2- | 40 A | - | Fresh air blower control unit -J126- | 30 |
3 | - | Fuse 3 on fuse holder C -SC3- | 10 A | - | 16-pin connector -T16- , diagnostic connector | 30 |
4 | - | Fuse 4 on fuse holder C -SC4- | 5 A | - | Immobiliser reader coil -D2- | 30 |
5 | - | Fuse 5 on fuse holder C -SC5- | 5 A | - | Control unit for electronic steering column lock -J764- | 30 |
6 | - | Fuse 6 on fuse holder C -SC6- | 10 A | - | Steering column electronics control unit -J527- | 30 |
7 | - | Fuse 7 on fuse holder C -SC7- | 25 A | - | Control unit for electrically adjustable steering column -J866- | 30 |
8 | - | Fuse 8 on fuse holder C -SC8- | 5 A | - | Light switch -E1- | 30 |
9 | - | not assigned | | - | | |
10 | - | not assigned | | - | | |
11 | - | not assigned | | - | | |
12 | - | not assigned | | - | | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder C -SC1- | 10 A | - | Climatronic control unit -J255- | 30 |
2 | - | Fuse 2 on fuse holder C -SC2- | 40 A | - | Fresh air blower control unit -J126- | 30 |
3 | - | Fuse 3 on fuse holder C -SC3- | 10 A | - | 16-pin connector -T16- , diagnostic connector | 30 |
4 | - | Fuse 4 on fuse holder C -SC4- | 5 A | - | Immobiliser reader coil -D2- | 30 |
5 | - | Fuse 5 on fuse holder C -SC5- | 5 A | - | Control unit for electronic steering column lock -J764- | 30 |
6 | - | Fuse 6 on fuse holder C -SC6- | 10 A | - | Steering column electronics control unit -J527- | 30 |
7 | - | Fuse 7 on fuse holder C -SC7- | 25 A | - | Control unit for electrically adjustable steering column -J866- | 30 |
8 | - | Fuse 8 on fuse holder C -SC8- | 5 A | - | Light switch -E1- | 30 |
9 | - | Fuse 9 on fuse holder C -SC9- | 5 A | - | Control unit for heads-up display -J898- | 30 |
10 | - | Fuse 10 on fuse holder C -SC10- | 5 A | - | Control unit in dash panel insert -J285- | 30 |
11 | - | Fuse 11 on fuse holder C -SC11- | 5 A | - | CD changer -R41- DVD changer -R161- | 30 |
12 | - | not assigned | | - | | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder C -SC1- | 5 A | - | Control unit for heads-up display -J898- | 30 |
2 | - | Fuse 2 on fuse holder C -SC2- | 5 A | - | Display unit for front information display and operating unit control unit -J685- | 30 |
3 | - | Fuse 3 on fuse holder C -SC3- | 5 A | - | CD changer -R41- DVD changer -R161- | 30 |
4 | - | Fuse 4 on fuse holder C -SC4- | 7.5 A | - | Control unit 1 for information electronics -J794- Multimedia system operating unit -E380- | 30 |
5 | - | Fuse 5 on fuse holder C -SC5- | 5 A | - | Chip card reader control unit -J676- Traffic data aerial -R173- | 30 |
6 | - | Fuse 6 on fuse holder C -SC6- | 5 A | - | Control unit in dash panel insert -J285- | 30 |
7 | - | Fuse 7 on fuse holder C -SC7- | 5 A | - | Steering column electronics control unit -J527- | 30 |
8 | - | Fuse 8 on fuse holder C -SC8- | 7.5 A | - | Headlight range control unit -J431- Output module for right headlight -J668- | 30 |
9 | - | not assigned | | - | | |
10 | - | Fuse 10 on fuse holder C -SC10- | 7.5 A | - | Output module for left headlight -J667- | 30 |
11 | - | Fuse 11 on fuse holder C -SC11- | 5 A 1) | - | Low heat output relay -J359-1) High heat output relay -J360-1) Auxiliary air heater control unit -J604-1) | 30 |
12 | - | not assigned | | - | | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder C -SC1- | 10 A | - | Climatronic control unit -J255- | 30 |
2 | - | Fuse 2 on fuse holder C -SC2- | 40 A | - | Fresh air blower control unit -J126- | 30 |
3 | - | Fuse 3 on fuse holder C -SC3- | 10 A | - | 16-pin connector -T16- , diagnostic connector | 30 |
4 | - | Fuse 4 on fuse holder C -SC4- | 5 A | - | Immobiliser reader coil -D2- | 30 |
5 | - | Fuse 5 on fuse holder C -SC5- | 5 A | - | Control unit for electronic steering column lock -J764- | 30 |
6 | - | Fuse 6 on fuse holder C -SC6- | 10 A | - | Steering column electronics control unit -J527- | 30 |
7 | - | Fuse 7 on fuse holder C -SC7- | 25 A | - | Control unit for electrically adjustable steering column -J866- | 30 |
8 | - | Fuse 8 on fuse holder C -SC8- | 5 A | - | Light switch -E1- | 30 |
9 | - | not assigned | | - | | |
10 | - | not assigned | | - | | |
11 | - | not assigned | | - | | |
12 | - | not assigned | | - | | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder C -SC1- | 10 A | - | Climatronic control unit -J255- | 30 |
2 | - | Fuse 2 on fuse holder C -SC2- | 40 A | - | Fresh air blower control unit -J126- | 30 |
3 | - | Fuse 3 on fuse holder C -SC3- | 10 A | - | 16-pin connector -T16- , diagnostic connector | 30 |
4 | - | Fuse 4 on fuse holder C -SC4- | 5 A | - | Immobiliser reader coil -D2- | 30 |
5 | - | Fuse 5 on fuse holder C -SC5- | 5 A | - | Control unit for electronic steering column lock -J764- | 30 |
6 | - | Fuse 6 on fuse holder C -SC6- | 10 A | - | Steering column electronics control unit -J527- | 30 |
7 | - | Fuse 7 on fuse holder C -SC7- | 25 A | - | Control unit for electrically adjustable steering column -J866- | 30 |
8 | - | Fuse 8 on fuse holder C -SC8- | 5 A | - | Light switch -E1- | 30 |
9 | - | Fuse 9 on fuse holder C -SC9- | 5 A | - | Control unit for heads-up display -J898- | 30 |
10 | - | Fuse 10 on fuse holder C -SC10- | 5 A | - | Control unit in dash panel insert -J285- | 30 |
11 | - | Fuse 11 on fuse holder C -SC11- | 5 A | - | CD changer -R41- DVD changer -R161- | 30 |
12 | - | not assigned | | - | | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder D -SD1- | 5 | - | Terminal 15 voltage supply relay -J329- | 30 |
2 | - | not assigned | | - | | |
3 | - | Fuse 3 on fuse holder D -SD3- | 5 A | - | Control unit for sensor electronics -J849- | 30 |
4 | - | Fuse 4 on fuse holder D -SD4- | 20 A | - | ABS control unit -J104- | 30 |
5 | - | Fuse 5 on fuse holder D -SD5- | 5 A | - | Anti-theft alarm sensor -G578- Alarm horn -H12- | 30 |
6 | - | Fuse 6 on fuse holder D -SD6- | 35 A | - | Onboard supply control unit -J519- | 30 |
7 | - | Fuse 7 on fuse holder D -SD7- | 20 A | - | Onboard supply control unit -J519- | 30 |
8 | - | Fuse 8 on fuse holder D -SD8- | 30 A | - | Onboard supply control unit -J519- | 30 |
9 | - | Fuse 9 on fuse holder D -SD9- | 30 A | - | Onboard supply control unit -J519- | 30 |
10 | - | Fuse 10 on fuse holder D -SD10- | 30 A | - | Onboard supply control unit -J519- | 30 |
11 | - | Fuse 11 on fuse holder D -SD11- | 5 A | - | Front interior light -W1- Roof electronics control unit -J528- | 30 |
12 | - | Fuse 12 on fuse holder D -SD12- | 5 A | - | Remote control receiver for auxiliary heater -R64- | 30 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder F -SF1- | 15 A 25 A1) | - | Trailer detector control unit -J345- DC/AC converter with socket, 12 V-230 V -U13-1) | 30 |
2 | - | Fuse 2 on fuse holder F -SF2- | 20 A 10 A1) | - | Trailer detector control unit -J345- Cup holder with heater and cooling element -Z105-1) | 30 |
3 | - | Fuse 3 on fuse holder F -SF3- | 20 A 5 A1) | - | Trailer detector control unit -J345- Rear left seat massage function button -E409-1) Rear right seat massage function button -E410-1) | 30 |
4 | - | Fuse 4 on fuse holder F -SF4- | 30 A | - | Control unit for electromechanical parking brake -J540- | 30 |
5 | - | Fuse 5 on fuse holder F -SF5- | 30 A | - | Control unit for electromechanical parking brake -J540- | 30 |
6 | - | Fuse 6 on fuse holder F -SF6- | 30 A | - | Front passenger door control unit -J387- | 30 |
7 | - | Fuse 7 on fuse holder F -SF7- | 30 A | - | Convenience system central control unit -J393- | 30 |
8 | - | Fuse 8 on fuse holder F -SF8- | 20 A | - | Convenience system central control unit -J393- | 30 |
9 | - | Fuse 9 on fuse holder F -SF9- | 15 A | - | Control unit for front right seat ventilation -J799- | 30 |
10 | - | Fuse 10 on fuse holder F -SF10- | 5 A | - | 12-pin connector -T12o- interface for special functions | 30 |
11 | - | Fuse 11 on fuse holder F -SF11- | 30 A | - | Operating and display unit for rear air conditioning system -E265- Seat heating control unit -J882- | 30 |
12 | - | not assigned | | - | | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder F -SF1- | 15 A 25 A1) | - | Trailer detector control unit -J345- Rear cigarette lighter -U9- DC/AC converter with socket, 12 V - 230 V -U13-1) | 30 |
2 | - | Fuse 2 on fuse holder F -SF2- | 25 A 10 A1) | - | Trailer detector control unit -J345- Cup holder with heater and cooling element -Z105-1) | 30 |
3 | - | Fuse 3 on fuse holder F -SF3- | 25 A 5 A1) | - | Trailer detector control unit -J345- Rear left seat massage function button -E409-1) Rear right seat massage function button -E410-1) | 30 |
4 | - | Fuse 4 on fuse holder F -SF4- | 30 A | - | Control unit for electromechanical parking brake -J540- | 30 |
5 | - | Fuse 5 on fuse holder F -SF5- | 30 A | - | Control unit for electromechanical parking brake -J540- | 30 |
6 | - | Fuse 6 on fuse holder F -SF6- | 30 A | - | Front passenger door control unit -J387- | 30 |
7 | - | Fuse 7 on fuse holder F -SF7- | 30 A | - | Convenience system central control unit -J393- | 30 |
8 | - | Fuse 8 on fuse holder F -SF8- | 20 A | - | Convenience system central control unit -J393- | 30 |
9 | - | Fuse 9 on fuse holder F -SF9- | 15 A | - | Control unit for front right seat ventilation -J799- | 30 |
10 | - | Fuse 10 on fuse holder F -SF10- | 5 A | - | 12-pin connector -T12o- , interface for special functions | 30 |
11 | - | Fuse 11 on fuse holder F -SF11- | 30 A | - | Operating and display unit for rear air conditioning system -E265- Seat heating control unit -J882- | 30 |
12 | - | Fuse 12 on fuse holder F -SF12- | 15 A | - | Trailer detector control unit -J345- | 30 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder F -SF1- | 25 A | - | Control unit for front left belt tensioner -J854- | 15 |
2 | - | Fuse 2 on fuse holder F -SF2- | 25 A | - | Control unit for front right belt tensioner -J855- | 15 |
3 | - | Fuse 3 on fuse holder F -SF3- | 20 A | - | Cigarette lighter -U1- 12 V socket -U5- DA/AC converter with socket, 12 V - 230 V -U13- | 87 |
4 | - | Fuse 4 on fuse holder F -SF4- | 20 A | - | Rear cigarette lighter -U9- 12 V socket 2 -U18- 12 V socket 3 -U19- 12 V socket 4 -U20- | 87 |
5 | - | Fuse 5 on fuse holder F -SF5- | 5 A | - | Electromechanical parking brake button -E538- | 30 |
6 | - | Fuse 6 on fuse holder F -SF6- | 15 A | - | Adaptive suspension control unit -J197- | 30 |
7 | - | Fuse 7 on fuse holder F -SF7- | 30 A | - | Rear right door control unit -J389- | 30 |
8 | - | Fuse 8 on fuse holder F -SF8- | 30 A | - | Convenience system central control unit -J393- | 30 |
9 | - | Fuse 9 on fuse holder F -SF9- | 30 A | - | Rear lid control unit -J605- | 30 |
10 | - | Fuse 10 on fuse holder F -SF10- | 5 A | - | Telephone bracket -R126- Aerial amplifier for mobile telephone -R86- | 30 |
11 | - | Fuse 11 on fuse holder F -SF11- | 30 A | - | Digital sound package control unit 2 -J787- | 30 |
12 | - | not assigned | | - | | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder F -SF1- | 25 A | - | Control unit for front left belt tensioner -J854- | 15 |
2 | - | Fuse 2 on fuse holder F -SF2- | 25 A | - | Control unit for front right belt tensioner -J855- | 15 |
3 | - | Fuse 3 on fuse holder F -SF3- | 20 A | - | Cigarette lighter -U1- 12 V socket -U5- DA/AC converter with socket, 12 V - 230 V -U13- | 87 |
4 | - | Fuse 4 on fuse holder F -SF4- | 20 A | - | Rear cigarette lighter -U9- 12 V socket 2 -U18- 12 V socket 3 -U19- 12 V socket 4 -U20- | 87 |
5 | - | Fuse 5 on fuse holder F -SF5- | 5 A | - | Electromechanical parking brake button -E538- | 30 |
6 | - | Fuse 6 on fuse holder F -SF6- | 15 A | - | Adaptive suspension control unit -J197- | 30 |
7 | - | Fuse 7 on fuse holder F -SF7- | 30 A | - | Rear right door control unit -J389- | 30 |
8 | - | Fuse 8 on fuse holder F -SF8- | 30 A | - | Convenience system central control unit -J393- | 30 |
9 | - | Fuse 9 on fuse holder F -SF9- | 30 A | - | Rear lid control unit -J605- | 30 |
10 | - | Fuse 10 on fuse holder F -SF10- | 15 A | - | Rear left door control unit -J388- | 30 |
11 | - | Fuse 11 on fuse holder F -SF11- | 30 A | - | Digital sound package control unit 2 -J787- | 30 |
12 | - | not assigned | | - | | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder F -SF1- | 25 A | - | Control unit for front left belt tensioner -J854- | 87 |
2 | - | Fuse 2 on fuse holder F -SF2- | 25 A | - | Control unit for front right belt tensioner -J855- | 87 |
3 | - | Fuse 3 on fuse holder F -SF3- | 30 A 1) 25 A | - | Control unit for reducing agent metering system -J880-1) Fuel pump control unit -J538- | 87 |
4 | - | Fuse 4 on fuse holder F -SF4- | 10 A1) 15 A | - | Relay for reducing agent metering system -J963-1) Control unit for reducing agent metering system -J880-1) Power unit mounting control unit -J931- | 87 30 |
5 | - | Fuse 5 on fuse holder F -SF5- | 1 A | - | Rear lid power opening control unit -J938- | 30 |
6 | - | Fuse 6 on fuse holder F -SF6- | 15 A | - | Adaptive suspension control unit -J197- | 30 |
7 | - | Fuse 7 on fuse holder F -SF7- | 30 A | - | Rear right door control unit -J389- | 30 |
8 | - | Fuse 8 on fuse holder F -SF8- | 30 A | - | Convenience system central control unit -J393- | 30 |
9 | - | Fuse 9 on fuse holder F -SF9- | 30 A | - | Rear lid control unit -J605- | 30 |
10 | - | Fuse 10 on fuse holder F -SF10- | 15 A | - | Preparation for multimedia system 2) | 30 |
11 | - | not assigned | | - | | |
12 | - | Fuse 12 on fuse holder F -SF12- | 20 A | - | Sliding sunroof motor -V1- | 30 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder F -SF1- | 30 A 20 A | - | Digital sound package control unit -J525- , MMI Digital sound package control unit -J525- , RMC Control unit 1 for information electronics -J794- Radio -R- | 30 |
2 | - | Fuse 2 on fuse holder F -SF2- | 5 A | - | Control unit for fuel tank leak detection -J909- | 30 |
3 | - | not assigned | | - | | |
4 | - | Fuse 4 on fuse holder F -SF4- | 15 A | - | Power unit mounting control unit -J931-1) Control unit for reducing agent metering system -J880-2) | 30 |
5 | - | not assigned | | - | | |
6 | - | Fuse 6 on fuse holder F -SF6- | 35 A | - | Fan enabling relay -J937-3) Battery fan 1 -V457-3) | 30 |
7 | - | Fuse 7 on fuse holder F -SF7- | 7.5 A | - | Radio -R- , MMI | 30 |
8 | - | Fuse 8 on fuse holder F -SF8- | 7.5 A | - | Multimedia system operating unit 2 -E499- Control unit 2 for information electronics -J829- Multimedia system display unit 1 -Y22- Multimedia system display unit 2 -Y23- | 30 |
9 | - | Fuse 9 on fuse holder F -SF9- | 5 A 15 A 3) | - | Relay for automatic anti-dazzle interior mirror -J910- Automatic anti-dazzle interior mirror -Y7- Drive battery -A2-3) | 30 |
10 | - | Fuse 10 on fuse holder F -SF10- | 5 A | - | Reversing camera system control unit -J772- Control unit for overhead view camera -J928- | 30 |
11 | - | Fuse 11 on fuse holder F -SF11- | 5 A | - | TV tuner -R78- digital TV tuner -R171- | 30 |
12 | - | not assigned | | - | | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder F -SF1- | 5 A | - | Terminal 15 voltage supply relay -J329- | 30 |
2 | - | Fuse 2 on fuse holder F -SF2- | 35 A | - | Onboard supply control unit -J519- | 30 |
3 | - | Fuse 3 on fuse holder F -SF3- | 20 A | - | Onboard supply control unit -J519- | 30 |
4 | - | Fuse 4 on fuse holder F -SF4- | 30 A | - | Onboard supply control unit -J519- | 30 |
5 | - | Fuse 5 on fuse holder F -SF5- | 30 A | - | Onboard supply control unit -J519- | 30 |
6 | - | Fuse 6 on fuse holder F -SF6- | 5 A | - | Data bus diagnostic interface -J533- | 30 |
7 | - | Fuse 7 on fuse holder F -SF7- | 7.5 A | - | Radio -R- , MMI | 30 |
8 | - | Fuse 8 on fuse holder F -SF8- | 35 A 1) | - | Fan enabling relay -J937-1) Battery fan 1 -V457-1) | 30 |
9 | - | Fuse 9 on fuse holder F -SF9- | 5 A | - | TV tuner -R78- digital TV tuner -R171- | 30 |
10 | - | not assigned | | - | | |
11 | - | Fuse 11 on fuse holder F -SF11- | 5 A 15 A 1) | - | Relay for automatic anti-dazzle interior mirror -J910- Automatic anti-dazzle interior mirror -Y7- Drive battery -A2-1) | 30 |
12 | - | Fuse 12 on fuse holder F -SF12- | 5 A | - | Reversing camera system control unit -J772- Control unit for overhead view camera -J928- | 30 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder F -SF1- | 5 A | - | Remote control 1 for information electronics -E639- | 30 |
2 | - | Fuse 2 on fuse holder F -SF2- | 15 A | - | Voltage stabilizer -J532- | 30 |
3 | - | Fuse 3 on fuse holder F -SF3- | 7.5 A | - | Control unit 1 for information electronics -J794- Multimedia system operating unit -E380- Relay for automatic anti-dazzle interior mirror -J910- | 30 |
4 | - | Fuse 4 on fuse holder F -SF4- | 5 A | - | Reversing camera system control unit -J772-1) Control unit for overhead view camera -J928- | 30 |
5 | - | Fuse 5 on fuse holder F -SF5- | 5 A | - | TV tuner -R78- | 30 |
6 | - | Fuse 6 on fuse holder F -SF6- | 5 A | - | Control unit for fuel tank leak detection -J909- | 30 |
7 | - | Fuse 7 on fuse holder F -SF7- | 20 A | - | Relay for power sockets -J807- | 30 |
8 | - | Fuse 8 on fuse holder F -SF8- | 5 A | - | Remote control receiver for auxiliary heater -R64- | 30 |
9 | - | not assigned | | - | | |
10 | - | Fuse 10 on fuse holder F -SF10- | 5 A | - | Front passenger seat lumbar support adjustment switch -E177- | 30 |
11 | - | not assigned | | - | | |
12 | - | Fuse 12 on fuse holder F -SF12- | 5 A | - | Control unit 1 for information electronics -J794- | 30 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder F -SF1- | 5 A | - | Terminal 15 voltage supply relay 2 -J681- | 15 |
2 | - | Fuse 2 on fuse holder F -SF2- | 5 A | - | Control unit for electromechanical parking brake -J540- | 15 |
3 | - | Fuse 3 on fuse holder F -SF3- | 5 A | - | Adaptive suspension control unit -J197- | 15 |
4 | - | Fuse 4 on fuse holder F -SF4- | 5 A | - | Comfort system central control unit -J393- Selector lever sensors control unit -J587- Clutch position sender -G476- | 15 |
5 | - | Fuse 5 on fuse holder F -SF5- | 5 A | - | Parking aid control unit -J446- Park assist steering control unit -J791- | 15 |
6 | - | Fuse 6 on fuse holder F -SF6- | 5 A | - | 4-pin connector -T4w, T4ad- , preparation for multimedia system | 15 |
7 | - | Fuse 7 on fuse holder F -SF7- | 5 A 7.5 A1) | - | Voltage stabiliser -J532- Drive battery -A2-1) Battery isolator relay -J7-1) | 15 |
8 | - | Fuse 8 on fuse holder F -SF8- | 5 A | - | Lane change assist control unit -J769- Lane change assist control unit 2 -J770- | 15 |
9 | - | Fuse 9 on fuse holder F -SF9- | 5 A | - | 16-pin connector -T16- , diagnostic connector On-board supply control unit -J519- | 15 |
10 | - | Fuse 10 on fuse holder F -SF10- | 5 A | - | All-wheel drive control unit -J492- | 15 |
11 | - | Fuse 11 on fuse holder F -SF11- | 10 A | - | Rear window wiper motor -V12- , Avant models only | 15 |
12 | - | not assigned | | - | | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder F -SF1- | 30 A 20 A | - | Digital sound package control unit -J525- , MMI Digital sound package control unit -J525- , RMC Control unit 1 for information electronics -J794- Radio -R- | 15 |
2 | - | Fuse 2 on fuse holder F -SF2- | 5 A | - | Aerial amplifier for mobile telephone -R86- Telephone bracket -R126- | 15 |
3 | - | Fuse 3 on fuse holder F -SF3- | 5 A | - | Anti-theft alarm sensor -G578- Alarm horn -H12- | 15 |
4 | - | Fuse 4 on fuse holder F -SF4- | 5 A | - | Terminal 15 voltage supply relay 2 -J681- | 15 |
5 | - | Fuse 5 on fuse holder F -SF5- | 5 A | - | Control unit for electromechanical parking brake -J540- | 15 |
6 | - | Fuse 6 on fuse holder F -SF6- | 5 A | - | Adaptive suspension control unit -J197- | 15 |
7 | - | Fuse 7 on fuse holder F -SF7- | 5 A | - | Comfort system central control unit -J393- Selector lever sensors control unit -J587- Clutch position sender -G476- | 15 |
8 | - | Fuse 8 on fuse holder F -SF8- | 10 A | - | Rear window wiper motor -V12- , Avant models only | 15 |
9 | - | Fuse 9 on fuse holder F -SF9- | 5 A 7.5 A1) | - | Voltage stabiliser -J532- Drive battery -A2-1) Battery isolator relay -J7-1) | 15 |
10 | - | Fuse 10 on fuse holder F -SF10- | 5 A | - | Lane change assist control unit -J769- Lane change assist control unit 2 -J770- | 15 |
11 | - | Fuse 11 on fuse holder F -SF11- | 5 A | - | Parking aid control unit -J446- Park assist steering control unit -J791- | 15 |
12 | - | Fuse 12 on fuse holder F -SF12- | 5 A | - | Data bus diagnostic interface -J533- 16-pin connector -T16- , diagnostic connector | 15 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder F -SF1- | 5 A | - | Terminal 15 voltage supply relay 2 -J681- Voltage stabiliser -J532- Adaptive suspension control unit -J197- Control unit for electromechanical parking brake -J540- | 15 |
2 | - | Fuse 2 on fuse holder F -SF2- | 5 A
7.5 A | - | Comfort system central control unit -J393- Selector lever sensors control unit -J587- Clutch position sender -G476- | 15 |
3 | - | Fuse 3 on fuse holder F -SF3- | 5 A | - | Preparation for Rear Seat Entertainment (RSE) | 15 |
4 | - | Fuse 4 on fuse holder F -SF4- | 15 A | - | Onboard supply control unit -J519- Rear window wiper motor -V12- | 15 |
5 | - | Fuse 5 on fuse holder F -SF5- | 5 A | - | Lane change assist control unit -J769- Lane change assist control unit 2 -J770- | 15 |
6 | - | Fuse 6 on fuse holder F -SF6- | 10 A | - | Engine sound generator control unit -J943- | 15 |
7 | - | Fuse 7 on fuse holder F -SF7- | 30 A 30 A 20 A | - | Voltage stabilizer -J532- Digital sound package control unit -J525- , MMI Digital sound package control unit -J525- , RMC Control unit 1 for information electronics -J794- | 30 |
8 | - | Fuse 8 on fuse holder F -SF8- | 5 A | - | Data bus diagnostic interface -J533- | 30 |
9 | - | Fuse 9 on fuse holder F -SF9- | 35 A | - | All-wheel drive control unit -J492- | 30 |
10 | - | Fuse 10 on fuse holder F -SF10- | 10 A | - | Operating and display unit for rear air conditioning system -E265- | 30 |
11 | - | Fuse 11 on fuse holder F -SF11- | 30 A 5 A 1) | - | Auxiliary heater control unit -J364- Tyre Pressure Monitoring System control unit -J502-1) | 30 |
12 | - | Fuse 12 on fuse holder F -SF12- | 40 A | - | Voltage stabilizer -J532- | 30 |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder F -SF1- | 40 A | - | Adaptive suspension compressor relay -J403- | 30 |
2 | - | Fuse 2 on fuse holder F -SF2- | 40 A | - | Voltage stabilizer -J532- | 30 |
3 | - | Fuse 3 on fuse holder F -SF3- | 40 A | - | Heated rear window relay -J9- | 30 |
4 | - | Fuse 4 on fuse holder F -SF4- | 40 A | - | Voltage stabilizer -J532- | 30 |
5 | - | Fuse 5 on fuse holder F -SF5- | 35 A | - | All-wheel drive control unit -J492- | 30 |
6 | - | Fuse 6 on fuse holder F -SF6- | 30 A 25 A 2) | - | Control unit for reducing agent metering system -J880-1) Fuel pump relay -J17-2) | 30 |