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In this article, you will find information about the fuses of the Volkswagen Sharan II (Typ 7N) (models 2015, 2016, 2017, 2018, 2019, and 2020), including diagrams of the fuse boxes, a list of fuses and relays, their designation, and the location of the fuse blocks within the vehicle.

Checking and Replacing Fuses in VW Sharan
Caution!
Using the wrong fuse, using a blown fuse that has been repaired, and using metal objects in place of fuses to complete the electrical connection in the circuit can cause fires and serious personal injury.
- Never replace a fuse with one that has a higher amp rating. Replace a blown fuse only with a fuse of the same amperage (same color and same imprint) and same overall size.
- Never repair fuses.
- Never replace fuses with a metal strip, a paper clip, or a similar object.
Engine Compartment Fuse Box

Fuse Holder A

The fuse strip (multifuse) must be replaced as a complete unit.
From May 2015
| № | A | Function/component |
|---|---|---|
| SA1 | 400A | Alternator -C- |
| SA2 | 80A | Power steering control unit -J500- |
| SA3 | 80A | Radiator fan control unit -J293- |
| SA4 | 80A | Fuse holder D -SD- |
| SA5 | 100A | Fuse holder C -SC- 20-pin jumper |
| 508 | Threaded connection (30) on E-box -508- - Terminal 30 wiring junction -TV2- | |
| SA6 | 50A | Heated windscreen relay -J47- |
| SA7 | 70A | High heat output relay -J360- |
| SA8 | 60A | Thermal fuse 2 -S362- rear right sliding door Driver seat adjustment thermal fuse 1 -544- Front passenger seat adjustment thermal fuse 1 -S46- |
Fuse Holder B
From May 2015

| № | A | Function/component |
|---|---|---|
| F1 | 30A | Voltage stabiliser -J532- |
| F2 | 30A | Onboard supply control unit -J519- (T52b/42) # Terminal 30 power |
| F3 | 30A | ABS control unit -J104- 6 Wiper motor control unit -J400- 7 |
| F4 | 30A | Onboard supply control unit -J519- (T52a/1) # terminal 30, left light supply |
| F5 | 5A | Onboard supply control unit -J519- (T52a/24) # terminal 30, reference Battery monitor control unit -J367- |
| F6 | 30A | Onboard supply control unit -J519- (T52c/42) # terminal 30, right light supply |
| F7 | 25A | Dual tone horn relay -J4- Heated windscreen relay -J47- |
| F8 | 30A | Digital sound package amplifier -R184- |
| F9 | - | - |
| F10 | 30A | Engine/motor control unit -J623- |
| F11 | 5A | Data bus diagnostic interface -J533- |
| F12 | 15A | Mechatronic unit for dual clutch gearbox -J743- |
| F13 | 5A | Engine/motor control unit -J623- Main relay -J271- Fuse 10 on fuse holder B -SB10- Fuse 14 on fuse holder B -SB14- Fuse 16 on fuse holder B -SB16- Fuse 18 on fuse holder B -SB18- Fuse 20 on fuse holder B -SB20- Fuse 23 on fuse holder B -SB23- Fuse 24 on fuse holder B -SB24- |
| F14 | 30A | 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- |
| 15A | Coolant shut-off valve -N82- Coolant valve for gearbox -N488- | |
| F15 | - | - |
| F16 | 15A/30A | Lambda probe 1 after catalytic converter -GX7- 2 Lambda probe 1 before catalytic converter -GX10- 2 Activated charcoal filter solenoid valve 1 -N80- 2, 5 Camshaft control valve 1 -N205- 5 Fuel pressure regulating valve -N276- 1 Fuel metering valve -N290- 1 Exhaust camshaft control valve 1 -N318- 2 Coolant circulation pump 2 -V178- 2, 5 |
| F17 | 15A | Ignition coil 1 with output stage -N70- 2 Ignition coil 2 with output stage -N127- 2 Ignition coil 3 with output stage -N291- 2 Ignition coil 4 with output stage -N292- 2 |
| F18 | 30A | Fuel pump control unit -J538- Vacuum pump for brakes -V192- 8 - Brake servo pressure sensor -G294- |
| F19 | 40A | Wiper motor control unit -J400- 6 ABS control unit -J104- 7 |
| F20 | 5A | Brake light switch -F- Clutch position sender -G476- Additional coolant pump relay -J496- |
| F21 | 20A | Auxiliary heater control unit -J364- |
| F22 | 20A | Headlight washer system relay -J39- Headlight washer system pump -V11- |
| F23 | 15A | Brake light switch -F- 2 Air mass meter -G70- 1 Additional coolant pump relay -J496- 2 - Coolant circulation pump -V50- Charge pressure control solenoid valve -N75- 1, 2 Heater element for crankcase breather -N79- 1 Turbocharger air recirculation valve -N249- 1 Intake manifold flap valve -N316- 2 Valve for oil pressure control -N428- 1, 2, 5 Coolant valve for cylinder head -N489- 1 Piston cooling jet control valve -N522- 2 Charge air cooling pump -V188- 1, 2, 5 Auxiliary pump for heating -V488- 1 |
| F24 | 10A/20A | Engine component current supply relay -J757- 2, 3 Fuse 17 on fuse holder B -SB17- 2 Fuse 28 on fuse holder B -SB28- 1 Lambda probe 1 before catalytic converter -GX10- 1 Radiator fan control unit -J293- Low heat output relay -J359- High heat output relay -J360- Control unit for NOx sender -J583- 1 Relay for reducing agent metering system -J963- 1 Activated charcoal filter solenoid valve 1 -N80- 2, 5 Camshaft control valve 1 -N205- 2, 5 Exhaust camshaft control valve 1 -N318- 2, 5 Valve for oil pressure control -N428- 2, 5 Injector 2 for cylinder 1 -N532- 2 Injector 2 for cylinder 2 -N533- 2 Injector 2 for cylinder 3 -N534- 2 Injector 2 for cylinder 4 -N535- 2 Exhaust cam actuator A for cylinder 1 -N580- 2 Exhaust cam actuator B for cylinder 1 -N581- 2 Exhaust cam actuator A for cylinder 2 -N588- 2 Exhaust cam actuator B for cylinder 2 -N589- 2 Exhaust cam actuator A for cylinder 3 -N596- 2 Exhaust cam actuator B for cylinder 3 -N597- 2 Exhaust cam actuator A for cylinder 4 -N604- 2 Exhaust cam actuator B for cylinder 4 -N605- 2 |
| F25 | 40A | ABS control unit -J104- |
| F26 | 40A | Fresh air blower control unit -J126- 5 Low heat output relay -J359- 5 |
| F27 | 50A | Terminal 15 voltage supply relay 2 -J681- |
| F28 | 50A | Automatic glow period control unit -J179- 1 |
| F29 | 40A/50A | Fuse 17 on fuse holder C -SC17- Fuse 36 on fuse holder C -SC36- Fuse 37 on fuse holder C -SC37- Fuse 38 on fuse holder C -SC38- Fuse 39 on fuse holder C -SC39- Fuse 40 on fuse holder C -SC40- Fuse 41 on fuse holder C -SC41- Fuse 58 on fuse holder C -SC58- |
| F30 | 50A | Terminal 75 voltage supply relay 1 -J680- |
| R1 | Engine component current supply relay -J757- (Engine code CCZA only) | |
| Connection bridge (Only models with a diesel engine) | ||
| R2 | Main relay -J271- (Only models with a petrol engine) | |
| Terminal 30 voltage supply relay -J317- (Only models with a diesel engine) | ||
| 1) Diesel engines 2) Petrol engines 3) Jumper only for diesel, otherwise relay J757 4) Only models with no start/stop system 5) According to equipment 6) To November 2015 7) From November 2015 8) Only models with equipment for Japan | ||
From May 2016

| № | A | Function/component |
|---|---|---|
| SB1 | 30A 6 | Voltage stabiliser -J532- 6 Control unit 1 for information electronics -J794- 7 - Display unit for front information display and operating unit control unit -J685- |
| 20A 7 | ||
| SB2 | 30A | Onboard supply control unit -J519- (T52b/42) # Terminal 30 power |
| SB3 | 30A | Wiper motor control unit -J400- |
| SB4 | 30A | Onboard supply control unit -J519- (T52a/1) # terminal 30, left light supply |
| SB5 | 5A | Onboard supply control unit -J519- (T52a/24) # terminal 30, reference Battery monitor control unit -J367- |
| SB6 | 30A | Onboard supply control unit -J519- (T52c/42) # terminal 30, right light supply |
| SB7 | 25A | Dual tone horn relay -J4- Heated windscreen relay -J47- |
| SB8 | 30A | Digital sound package amplifier -R184- |
| SB9 | - | - |
| SB10 | 30A | Engine/motor control unit -J623- |
| SB11 | 5A | Data bus diagnostic interface -J533- |
| SB12 | 15A | Mechatronic unit for dual clutch gearbox -J743- |
| SB13 | 5A | Engine/motor control unit -J623- Main relay -J271- Fuse 10 on fuse holder B -SB10- Fuse 14 on fuse holder B -SB14- Fuse 16 on fuse holder B -SB16- Fuse 18 on fuse holder B -SB18- Fuse 20 on fuse holder B -SB20- Fuse 23 on fuse holder B -SB23- Fuse 24 on fuse holder B -SB24- |
| SB14 | 30A | 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- |
| 15A | Coolant shut-off valve -N82- Coolant valve for gearbox -N488- | |
| SB15 | - | - |
| SB16 | 15A/30A | Lambda probe 1 after catalytic converter -GX7- 2 Lambda probe 1 before catalytic converter -GX10- 2 Activated charcoal filter solenoid valve 1 -N80- 2, 5 Camshaft control valve 1 -N205- 5 Fuel pressure regulating valve -N276- 1 Fuel metering valve -N290- 1 Exhaust camshaft control valve 1 -N318- 2 Coolant circulation pump 2 -V178- 2, 5 Vacuum pump for brakes -V192- 6 - Brake servo pressure sensor -G294- |
| SB17 | 15A | Ignition coil 1 with output stage -N70- 2 Ignition coil 2 with output stage -N127- 2 Ignition coil 3 with output stage -N291- 2 Ignition coil 4 with output stage -N292- 2 |
| SB18 | 30A | Fuel pump control unit -J538- |
| SB19 | 40A | ABS control unit -J104- |
| SB20 | 5A | Brake light switch -F- Clutch position sender -G476- Additional coolant pump relay -J496- |
| SB21 | 20A | Auxiliary heater control unit -J364- |
| SB22 | 20A | Headlight washer system relay -J39- - Headlight washer system pump -V11- |
| SB23 | 15 A5/ 10A5 | Brake light switch -F- 2 Air mass meter -G70- 1 Additional coolant pump relay -J496- 2 - Coolant circulation pump -V50- Charge pressure control solenoid valve -N75- 1, 2 Heater element for crankcase breather -N79- 1 Turbocharger air recirculation valve -N249- 1 Intake manifold flap valve -N316- 2 Valve for oil pressure control -N428- 1, 2, 5 Coolant valve for cylinder head -N489- 1 Piston cooling jet control valve -N522- 2 Charge air cooling pump -V188- 1, 2, 5 Auxiliary pump for heating -V488- 1 |
| SB24 | 15A | Engine component current supply relay -J757- 2, 3 # Fuse 17 on fuse holder B -SB17- 2 # Fuse 28 on fuse holder B -SB28- 1 Lambda probe 1 before catalytic converter -GX10- 1 Radiator fan control unit -J293- Low heat output relay -J359- High heat output relay -J360- Control unit for NOx sender -J583- 1 Relay for reducing agent metering system -J963- 1 Activated charcoal filter solenoid valve 1 -N80- 2, 5 Camshaft control valve 1 -N205- 2, 5 Exhaust camshaft control valve 1 -N318- 2, 5 Valve for oil pressure control -N428- 2, 5 Injector 2 for cylinder 1 -N532- 2 Injector 2 for cylinder 2 -N533- 2 Injector 2 for cylinder 3 -N534- 2 Injector 2 for cylinder 4 -N535- 2 Exhaust cam actuator A for cylinder 1 -N580- 2 Exhaust cam actuator B for cylinder 1 -N581- 2 Exhaust cam actuator A for cylinder 2 -N588- 2 Exhaust cam actuator B for cylinder 2 -N589- 2 Exhaust cam actuator A for cylinder 3 -N596- 2 Exhaust cam actuator B for cylinder 3 -N597- 2 Exhaust cam actuator A for cylinder 4 -N604- 2 Exhaust cam actuator B for cylinder 4 -N605- 2 |
| SB25 | 40A | ABS control unit -J104- |
| SB26 | 40A | Fresh air blower control unit -J126- 5 Low heat output relay -J359- 5 |
| SB27 | 50A | Terminal 15 voltage supply relay 2 -J681- |
| SB28 | 50A | Automatic glow period control unit -J179- 1 |
| SB29 | 50A | Fuse 17 on fuse holder C -SC17- Fuse 36 on fuse holder C -SC36- Fuse 37 on fuse holder C -SC37- Fuse 38 on fuse holder C -SC38- Fuse 39 on fuse holder C -SC39- Fuse 40 on fuse holder C -SC40- Fuse 41 on fuse holder C -SC41- Fuse 58 on fuse holder C -SC58- |
| SB30 | 50A | Terminal 75 voltage supply relay 1 -J680- |
| R1 | Engine component current supply relay -J757- (Engine code CCZA only) | |
| Connection bridge (Only models with a diesel engine) | ||
| R2 | Main relay -J271- (Only models with a petrol engine) | |
| Terminal 30 voltage supply relay -J317- (Only models with a diesel engine) | ||
| 1) Diesel engines 2) Petrol engines 3) Jumper only for diesel, otherwise relay J757 4) Only models with no start/stop system 5) According to equipment 6) Only models with equipment for Japan 7) Only models with no equipment for Japan | ||
From May 2017

| № | A | Function/component |
|---|---|---|
| SB1 | 30A 6 | Voltage stabiliser -J532- 6 |
| 20A 7 | Control unit 1 for information electronics -J794- 7 - Display unit for front information display and operating unit control unit -J685- | |
| SB2 | 30A | Onboard supply control unit -J519- (T52b/42) # Terminal 30 power |
| SB3 | 20A | Headlight washer system relay -J39- Headlight washer system pump -V11- |
| SB4 | 30A | Onboard supply control unit -J519- (T52a/1) # terminal 30, left light supply |
| SB5 | 5A | Onboard supply control unit -J519- (T52a/24) # terminal 30, reference Battery monitor control unit -J367- |
| SB6 | 30A | Onboard supply control unit -J519- (T52c/42) # terminal 30, right light supply |
| SB7 | 25A | Dual tone horn relay -J4- Heated windscreen relay -J47- |
| SB8 | 30A | Digital sound package amplifier -R184- |
| SB9 | - | - |
| SB10 | 30A | Engine/motor control unit -J623- |
| SB11 | 5A | Data bus diagnostic interface -J533- |
| SB12 | 15A | Mechatronic unit for dual clutch gearbox -J743- |
| SB13 | 5A | Engine/motor control unit -J623- Main relay -J271- Fuse 10 on fuse holder B -SB10- Fuse 14 on fuse holder B -SB14- Fuse 16 on fuse holder B -SB16- Fuse 18 on fuse holder B -SB18- Fuse 20 on fuse holder B -SB20- Fuse 23 on fuse holder B -SB23- Fuse 24 on fuse holder B -SB24- |
| SB14 | 30A | 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- |
| 15A | Coolant shut-off valve -N82- Coolant valve for gearbox -N488- | |
| SB15 | - | - |
| SB16 | 15A / 30A 5 | Lambda probe 1 after catalytic converter -GX7- 2 Lambda probe 1 before catalytic converter -GX10- 2 Activated charcoal filter solenoid valve 1 -N80- 2, 5 Camshaft control valve 1 -N205- 5 Fuel pressure regulating valve -N276- 1 Fuel metering valve -N290- 1 Exhaust camshaft control valve 1 -N318- 2 Coolant circulation pump 2 -V178- 2, 5 Vacuum pump for brakes -V192- 6 - Brake servo pressure sensor -G294- |
| SB17 | 15A | Ignition coil 1 with output stage -N70- 2 Ignition coil 2 with output stage -N127- 2 Ignition coil 3 with output stage -N291- 2 Ignition coil 4 with output stage -N292- 2 |
| SB18 | 30A | Fuel pump control unit -J538- |
| SB19 | 40A | ABS control unit -J104- |
| SB20 | 5A | Brake light switch -F- Clutch position sender -G476- |
| SB21 | 20A | Auxiliary heater control unit -J364- |
| SB22 | 30A | Wiper motor control unit -J400- |
| SB23 | 15A / 10A 5 | Brake light switch -F- 2 Air mass meter -G70- 1 Additional coolant pump relay -J496- 2 - Coolant circulation pump -V50- Charge pressure control solenoid valve -N75- 1, 2 Heater element for crankcase breather -N79- 1 Turbocharger air recirculation valve -N249- 1 Intake manifold flap valve -N316- 2 Valve for oil pressure control -N428- 1, 2, 5 Coolant valve for cylinder head -N489- 1 Piston cooling jet control valve -N522- 2 Charge air cooling pump -V188- 1, 2, 5 Auxiliary pump for heating -V488- 1 |
| SB24 | 15A | Engine component current supply relay -J757- 2, 3 Fuse 17 on fuse holder B -SB17- 2 Fuse 28 on fuse holder B -SB28- 1 Lambda probe 1 before catalytic converter -GX10- 1 Radiator fan control unit -J293- Low heat output relay -J359- High heat output relay -J360- Control unit for NOx sender -J583- 1 Relay for reducing agent metering system -J963- 1 Activated charcoal filter solenoid valve 1 -N80- 2, 5 Camshaft control valve 1 -N205- 2, 5 Exhaust camshaft control valve 1 -N318- 2, 5 Valve for oil pressure control -N428- 2, 5 Injector 2 for cylinder 1 -N532- 2 Injector 2 for cylinder 2 -N533- 2 Injector 2 for cylinder 3 -N534- 2 Injector 2 for cylinder 4 -N535- 2 Exhaust cam actuator A for cylinder 1 -N580- 2 Exhaust cam actuator B for cylinder 1 -N581- 2 Exhaust cam actuator A for cylinder 2 -N588- 2 Exhaust cam actuator B for cylinder 2 -N589- 2 Exhaust cam actuator A for cylinder 3 -N596- 2 Exhaust cam actuator B for cylinder 3 -N597- 2 Exhaust cam actuator A for cylinder 4 -N604- 2 Exhaust cam actuator B for cylinder 4 -N605- 2 |
| SB25 | 40A | ABS control unit -J104- |
| SB26 | 40A | Fresh air blower control unit -J126- 5 Low heat output relay -J359- 5 |
| SB27 | 50A | Terminal 15 voltage supply relay 2 -J681- |
| SB28 | 50A | Automatic glow period control unit -J179- 1 |
| SB29 | 50A | Fuse 17 on fuse holder C -SC17- Fuse 36 on fuse holder C -SC36- Fuse 37 on fuse holder C -SC37- Fuse 38 on fuse holder C -SC38- Fuse 39 on fuse holder C -SC39- Fuse 40 on fuse holder C -SC40- Fuse 41 on fuse holder C -SC41- Fuse 58 on fuse holder C -SC58- |
| SB30 | 50A | Terminal 75 voltage supply relay 1 -J680- |
| R1 | Engine component current supply relay -J757- (Engine code CCZA only) | |
| Connection bridge (Only models with a diesel engine) | ||
| R2 | Main relay -J271- (Only models with a petrol engine) | |
| Terminal 30 voltage supply relay -J317- (Only models with a diesel engine) | ||
| 1) Diesel engines 2) Petrol engines 3) Jumper only for diesel, otherwise relay J757 4) Only models with no start/stop system 5) According to equipment 6) Only models with equipment for Japan 7) Only models with no equipment for Japan | ||
From July 2018

| № | A | Function/component |
|---|---|---|
| SB1 | 30A 6 | Voltage stabiliser -J532- 6 |
| 20A 7 | Control unit 1 for information electronics -J794- 7 - Display unit for front information display and operating unit control unit -J685- | |
| SB2 | 30A | Onboard supply control unit -J519- (T52b/42) # Terminal 30 power |
| SB3 | 30A | Headlight washer system relay -J39- Headlight washer system pump -V11- |
| SB4 | 30A | Onboard supply control unit -J519- (T52a/1) # terminal 30, left light supply |
| SB5 | 5A | Onboard supply control unit -J519- (T52a/24) # terminal 30, reference Battery monitor control unit -J367- |
| SB6 | 30A | Onboard supply control unit -J519- (T52c/42) # terminal 30, right light supply |
| SB7 | 25A | Dual tone horn relay -J4- Heated windscreen relay -J47- |
| SB8 | 30A | Digital sound package amplifier -R184- |
| SB9 | - | - |
| SB10 | 30A | Engine/motor control unit -J623- |
| SB11 | 5A | Data bus diagnostic interface -J533- |
| SB12 | 15A | Mechatronic unit for dual clutch gearbox -J743- |
| SB13 | 5A | Engine/motor control unit -J623- Main relay -J271- Fuse 10 on fuse holder B -SB10- Fuse 14 on fuse holder B -SB14- Fuse 16 on fuse holder B -SB16- Fuse 18 on fuse holder B -SB18- Fuse 20 on fuse holder B -SB20- Fuse 23 on fuse holder B -SB23- Fuse 24 on fuse holder B -SB24- |
| SB14 | 30A | 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- |
| 15A | Coolant shut-off valve -N82- Coolant valve for gearbox -N488- | |
| SB15 | - | - |
| SB16 | 15A | Lambda probe 1 after catalytic converter -GX7- 2 Lambda probe 1 before catalytic converter -GX10- 2 Activated charcoal filter solenoid valve 1 -N80- 2, 5 Camshaft control valve 1 -N205- 5 Fuel pressure regulating valve -N276- 1 Fuel metering valve -N290- 1 Exhaust camshaft control valve 1 -N318- 2 Coolant circulation pump 2 -V178- 2, 5 Vacuum pump for brakes -V192- 6 - Brake servo pressure sensor -G294- |
| SB17 | 20A | Ignition coil 1 with output stage -N70- 2 Ignition coil 2 with output stage -N127- 2 Ignition coil 3 with output stage -N291- 2 Ignition coil 4 with output stage -N292- 2 |
| SB18 | 30A | Fuel pump control unit -J538- |
| SB19 | 40A | ABS control unit -J104- |
| SB20 | 5A | Brake light switch -F- Clutch position sender -G476- |
| SB21 | 20A | Auxiliary heater control unit -J364- |
| SB22 | 20A | Wiper motor control unit -J400- |
| SB23 | 15A / 10A 5 | Brake light switch -F- 2 Air mass meter -G70- 1 Additional coolant pump relay -J496- 2 - Coolant circulation pump -V50- Charge pressure control solenoid valve -N75- 1, 2 Heater element for crankcase breather -N79- 1 Turbocharger air recirculation valve -N249- 1 Intake manifold flap valve -N316- 2 Valve for oil pressure control -N428- 1, 2, 5 Coolant valve for cylinder head -N489- 1 Piston cooling jet control valve -N522- 2 Charge air cooling pump -V188- 1, 2, 5 Auxiliary pump for heating -V488- 1 |
| SB24 | 15A | Engine component current supply relay -J757- 2, 3 # Fuse 17 on fuse holder B -SB17- 2 # Fuse 28 on fuse holder B -SB28- 1 Lambda probe 1 before catalytic converter -GX10- 1 Radiator fan control unit -J293- Low heat output relay -J359- High heat output relay -J360- Control unit for NOx sender -J583- 1 Relay for reducing agent metering system -J963- 1 Activated charcoal filter solenoid valve 1 -N80- 2, 5 Camshaft control valve 1 -N205- 2, 5 Exhaust camshaft control valve 1 -N318- 2, 5 Valve for oil pressure control -N428- 2, 5 Injector 2 for cylinder 1 -N532- 2 Injector 2 for cylinder 2 -N533- 2 Injector 2 for cylinder 3 -N534- 2 Injector 2 for cylinder 4 -N535- 2 Exhaust cam actuator A for cylinder 1 -N580- 2 Exhaust cam actuator B for cylinder 1 -N581- 2 Exhaust cam actuator A for cylinder 2 -N588- 2 Exhaust cam actuator B for cylinder 2 -N589- 2 Exhaust cam actuator A for cylinder 3 -N596- 2 Exhaust cam actuator B for cylinder 3 -N597- 2 Exhaust cam actuator A for cylinder 4 -N604- 2 Exhaust cam actuator B for cylinder 4 -N605- 2 |
| SB25 | 40A | ABS control unit -J104- |
| SB26 | 40A | Fresh air blower control unit -J126- 5 Low heat output relay -J359- 5 |
| SB27 | 50A | Terminal 15 voltage supply relay 2 -J681- |
| SB28 | 50A | Automatic glow period control unit -J179- 1 |
| SB29 | 50A | Fuse 17 on fuse holder C -SC17- Fuse 36 on fuse holder C -SC36- Fuse 37 on fuse holder C -SC37- Fuse 38 on fuse holder C -SC38- Fuse 39 on fuse holder C -SC39- Fuse 40 on fuse holder C -SC40- Fuse 41 on fuse holder C -SC41- Fuse 58 on fuse holder C -SC58- |
| SB30 | 50A | Terminal 75 voltage supply relay 1 -J680- |
| R1 | Engine component current supply relay -J757- (Engine code CCZA only) | |
| Connection bridge (Only models with a diesel engine) | ||
| R2 | Main relay -J271- (Only models with a petrol engine) | |
| Terminal 30 voltage supply relay -J317- (Only models with a diesel engine) | ||
| 1) Diesel engines 2) Petrol engines 3) Jumper only for diesel, otherwise relay J757 4) Only models with no start/stop system 5) According to equipment 6) Only models with equipment for Japan 7) Only models with no equipment for Japan | ||
Relays under E-Box

From May 2015
| № | Function |
|---|---|
| 1 | Starter relay 1 -J906- (Only models with start/stop system) |
| 2 | Automatic glow period control unit -J179- (Only models with a diesel engine) |
| 3 | Dual tone horn relay -J4- |
| 4 | Headlight washer system relay -J39- |
| 5 | Starter relay 2 -J907- (Only models with start/stop system) |
| Terminal 50 voltage supply relay -J682- (Only models with no start/stop system but with Kessy) | |
| 6 | Additional coolant pump relay -J496- |
From November 2016
| № | Function |
|---|---|
| 1 | Starter relay 1 -J906- (Only models with start/stop system) |
| 2 | Automatic glow period control unit -J179- (Only models with a diesel engine) |
| 3 | Dual tone horn relay -J4- |
| 4 | Headlight washer system relay -J39- |
| 5 | Starter relay 2 -J907- (Only models with start/stop system) |
| Terminal 50 voltage supply relay -J682- (Only models with no start/stop system but with Kessy) | |
| 6 | - |
Instrument Panel Fuse Box
Left-hand drive vehicles:
Right-hand drive vehicles:
Fuse Box Diagrams (Fuse Holder C)
From May 2015

| № | A | Function/component |
|---|---|---|
| SC1 | - | - |
| SC2 | - | - |
| SC3 | - | - |
| SC4 | 10A | DC/AC converter with socket, 12 V - 230 V -U13- Voltage stabiliser -J532- Starter relay 1 -J906- 1 Starter relay 2 -J907- 1 |
| SC5 | 10A | Electronically controlled damping control unit -J250- |
| SC6 | 10A | Blind Spot Monitor control unit -J1086- Blind Spot Monitor control unit 2 -J1087- |
| SC7 | - | - |
| SC8 | - | - |
| SC9 | 7.5A | Warning lamp for airbag deactivated on front passenger side -K145- Airbag control unit -J234- |
| SC10 | 5A | Taximeter -G41- Mirror taximeter -G511- Voltage stabiliser -J532- Taxi alarm remote control, control unit -J601- |
| SC11 | 10A | All-wheel drive control unit -J492- |
| SC12 | 10A | Left gas discharge (xenon) bulb -L13- |
| SC13 | 5A | Operating unit in front of centre console -E461- Electromechanical parking brake button -E538- Reversing light switch -F4- High-pressure sender -G65- Oil level and oil temperature sender -G266- Adaptive cruise control unit -J428- Parking aid control unit -J446- Park assist steering control unit -J791- Front camera for driver assist systems -R242- Automatic anti-dazzle interior mirror -Y7- |
| SC14 | 7.5A | Light switch -E1- ABS control unit -J104- Control unit in dash panel insert -J285- Trailer detector control unit -J345- Power steering control unit -J500- Data bus diagnostic interface -J533- Engine/motor control unit -J623- |
| SC15 | 10A | Switch and instrument illumination regulator -E20- Air mass meter -G70- 3 Auxiliary heater operation relay -J485- Control unit for cornering light and headlight range control -J745- Front left headlight -MX1-, not xenon Front right headlight -MX2-, not xenon Diagnostic connection -U31- |
| SC16 | 10A | Right gas discharge (xenon) bulb -L14- |
| SC17 | 5A | Emergency call module control unit and communication unit -J949- |
| SC18 | - | - |
| SC19 | - | - |
| SC20 | 5A | ABS control unit -J104- |
| SC21 | 5A | 2nd heat exchanger switch-off valve -N317- |
| SC22 | 7.5A | Light switch -E1- Rain and light sensor -G397- Reversing camera system control unit -J772- Diagnostic connection -U31- |
| SC23 | 7.5A | Operating and display unit for rear air conditioning system -E265- Selector lever -E313- Electromechanical parking brake button -E538- Rear blower regulation sender -G463- Climatronic control unit -J255- Air conditioning system control unit -J301- Remote control receiver for auxiliary coolant heater -R149- |
| SC24 | 7.5A | Entry and start authorisation control unit -J518- |
| SC25 | 7.5A | Selector lever -E313- Mechatronic unit for dual clutch gearbox -J743- |
| SC26 | 5A | Air quality sensor -G238- |
| SC27 | - | - |
| SC28 | 15A | Rear window wiper motor -V12- |
| SC29 | 20A | Blocking diode -J29- Cigarette lighter -U1- 12 V socket -U5- 12 V socket 2 -U18- 12 V socket 3 -U19- Onboard supply control unit -J519- (T52c/21) # Terminal 75 diagnosis feedback |
| SC30 | 20A | Cigarette lighter -U1- 3 12 V socket 2-U18- 3 |
| SC31 | - | - |
| SC32 | - | - |
| SC33 | - | - |
| SC34 | - | - |
| SC35 | - | - |
| SC36 | 5A | Two-way signal amplifier for mobile telephone/data services -J984- Storage compartment with interface for mobile telephone -R265- |
| SC37 | 25A | Sliding sunroof adjustment control unit -J245- |
| SC38 | 30A | Sunroof roller blind control unit -J394- |
| SC39 | 7.5A | Steering column electronics control unit -J527- |
| SC40 | - | - |
| SC41 | 5A | Dash panel insert -K- |
| SC42 | 15A | Electronically controlled damping control unit -J250- |
| SC43 | 30A | Driver seat lumbar support adjustment switch -E176- Front passenger seat lumbar support adjustment switch -E177- |
| SC44 | 30A | Fresh air blower relay -J13- Heated rear window relay -J9- |
| SC45 | 30A | Front passenger door control unit -J387- Rear right door control unit -J389- |
| SC46 | 30A | Driver door control unit -J386- Rear left door control unit -J388- |
| SC47 | 10A | Interior light switch (taxi) -E115- Taxi sign switch -E138- Taxi alarm active button -E485- |
| SC48 | 15A | Alarm horn -H12- Interior monitoring sensor -G273- Onboard supply control unit -J519- (T52c/1) # Terminal 30, Anti-theft alarm supply |
| SC49 | 7.5A | Relay for reducing agent metering system -J963- 2 - Delivery unit for reducing agent metering system -GX19- 2 |
| SC50 | 30A | Onboard supply control unit -J519- (T52b/1) # Terminal 30, Central locking supply |
| SC51 | 30A | Heated front seats control unit -J774- |
| SC52 | 30A | Rear fresh air blower -V80- |
| SC53 | 30A | DC/AC converter with socket, 12 V - 230 V -U13- |
| SC54 | 10A | Control unit for electronic steering column lock -J764- |
| SC55 | 20A | All-wheel drive control unit -J492- |
| SC56 | 30A | Control unit for reducing agent metering system -J880- 2 |
| SC57 | - | - |
| SC58 | 30A | Voltage stabiliser -J532- |
| 1) Only models with start/stop system 2) Diesel engines 3) To November 2015 | ||
From May 2016

| № | A | Function/component |
|---|---|---|
| SC1 | - | - |
| SC2 | - | - |
| SC3 | 7.5A | Left washer jet heater element -Z20- Right washer jet heater element -Z21- |
| SC4 | 10A | DC/AC converter with socket, 12 V - 230 V -U13- Voltage stabiliser -J532- Starter relay 1 -J906- 1 Starter relay 2 -J907- 1 |
| SC5 | 10A | Electronically controlled damping control unit -J250- |
| SC6 | 10A | Blind Spot Monitor control unit -J1086- Blind Spot Monitor control unit 2 -J1087- |
| SC7 | - | - |
| SC8 | - | - |
| SC9 | 7.5A | Warning lamp for airbag deactivated on front passenger side -K145- Airbag control unit -J234- |
| SC10 | 5A | Taximeter -G41- Mirror taximeter -G511- Voltage stabiliser -J532- Taxi alarm remote control, control unit -J601- |
| SC11 | 10A | All-wheel drive control unit -J492- |
| SC12 | 10A | Left gas discharge (xenon) bulb -L13- |
| SC13 | 5A | Operating unit in front of centre console -E461- Electromechanical parking brake button -E538- Reversing light switch -F4- High-pressure sender -G65- Air quality sensor -G238- Adaptive cruise control unit -J428- Parking aid control unit -J446- Park assist steering control unit -J791- Front camera for driver assist systems -R242- Automatic anti-dazzle interior mirror -Y7- |
| SC14 | 7.5A | Light switch -E1- ABS control unit -J104- Control unit in dash panel insert -J285- Trailer detector control unit -J345- Power steering control unit -J500- Data bus diagnostic interface -J533- Engine/motor control unit -J623- Oil level and oil temperature sender -G266- |
| SC15 | 10A | Switch and instrument illumination regulator -E20- Auxiliary heater operation relay -J485- Control unit for cornering light and headlight range control -J745- Front left headlight -MX1-, not xenon Front right headlight -MX2-, not xenon Diagnostic connection -U31- |
| SC16 | 10A | Right gas discharge (xenon) bulb -L14- |
| SC17 | 5A | Emergency call module control unit and communication unit -J949- 3 |
| SC18 | - | - |
| SC19 | - | - |
| SC20 | 5A | ABS control unit -J104- |
| SC21 | 5A | Electromechanical parking brake button -E538- Selector lever -E313- |
| SC22 | 7.5A | Light switch -E1- Rain and light sensor -G397- Reversing camera system control unit -J772- Diagnostic connection -U31- |
| SC23 | 7.5A | Operating and display unit for rear air conditioning system -E265- Rear blower regulation sender -G463- Climatronic control unit -J255- Air conditioning system control unit -J301- Remote control receiver for auxiliary coolant heater -R149- 2nd heat exchanger switch-off valve -N317- |
| SC24 | 7.5A | Entry and start authorisation control unit -J518- |
| SC25 | 7.5A | Selector lever -E313- Mechatronic unit for dual clutch gearbox -J743- |
| SC26 | - | - |
| SC27 | - | - |
| SC28 | 15A | Rear window wiper motor -V12- |
| SC29 | 20A | Blocking diode -J29- Cigarette lighter -U1- 12 V socket -U5- 12 V socket 2 -U18- 12 V socket 3 -U19- Onboard supply control unit -J519- (T52c/21) # Terminal 75 diagnosis feedback |
| SC30 | 30A | Blower relay -J323- |
| SC31 | - | - |
| SC32 | - | - |
| SC33 | - | - |
| SC34 | - | - |
| SC35 | - | - |
| SC36 | 20A | Control unit 1 for information electronics -J794- 4 |
| SC37 | 25A | Sliding sunroof adjustment control unit -J245- |
| SC38 | 30A | Sunroof roller blind control unit -J394- |
| SC39 | 7.5A | Steering column electronics control unit -J527- |
| SC40 | 5A | Two-way signal amplifier for mobile telephone/data services -J984- Storage compartment with interface for mobile telephone -R265- |
| SC41 | 5A | Dash panel insert -K- |
| SC42 | 15A | Electronically controlled damping control unit -J250- |
| SC43 | 30A | Driver seat lumbar support adjustment switch -E176- Front passenger seat lumbar support adjustment switch -E177- |
| SC44 | 30A3 | Fresh air blower relay -J13- 3 |
| 25A4 | Heated rear window relay -J9- | |
| SC45 | 30A | Front passenger door control unit -J387- Rear right door control unit -J389- |
| SC46 | 30A | Driver door control unit -J386- Rear left door control unit -J388- |
| SC47 | 10A | Interior light switch (taxi) -E115- Taxi sign switch -E138- Taxi alarm active button -E485- |
| SC48 | 15A | Alarm horn -H12- Interior monitoring sensor -G273- Onboard supply control unit -J519- (T52c/1) # Terminal 30, Anti-theft alarm supply |
| SC49 | 7.5A | Relay for reducing agent metering system -J963- 2 Delivery unit for reducing agent metering system -GX19- 2 |
| SC50 | 30A | Onboard supply control unit -J519- (T52b/1) # Terminal 30, Central locking supply |
| SC51 | 30A | Heated front seats control unit -J774- |
| SC52 | 30A | Rear fresh air blower -V80- |
| SC53 | 30A | DC/AC converter with socket, 12 V - 230 V -U13- |
| SC54 | 10A | Control unit for electronic steering column lock -J764- |
| SC55 | 20A | All-wheel drive control unit -J492- |
| SC56 | 30A | Control unit for reducing agent metering system -J880- 2 |
| SC57 | - | - |
| SC58 | 30A | Voltage stabiliser -J532- 5 |
1) Only models with start/stop system 2) Diesel engines 3) Only left-hand drive models 4) Only right-hand drive models 5) Only models with taxi equipment | ||
From May 2017

| № | A | Function/component |
|---|---|---|
| SC1 | - | - |
| SC2 | - | - |
| SC3 | 7.5A | Left washer jet heater element -Z20- Right washer jet heater element -Z21- |
| SC4 | 10A | DC/AC converter with socket, 12 V - 230 V -U13- Voltage stabiliser -J532- Starter relay 1 -J906- 1 Starter relay 2 -J907- 1 |
| SC5 | 10A | Electronically controlled damping control unit -J250- |
| SC6 | 10A | Blind Spot Monitor control unit -J1086- Blind Spot Monitor control unit 2 -J1087- |
| SC7 | - | - |
| SC8 | - | - |
| SC9 | 7.5A | Warning lamp for airbag deactivated on front passenger side -K145- Airbag control unit -J234- |
| SC10 | 5A | Taximeter -G41- Mirror taximeter -G511- Voltage stabiliser -J532- Taxi alarm remote control, control unit -J601- |
| SC11 | 10A | All-wheel drive control unit -J492- |
| SC12 | 10A | Left gas discharge (xenon) bulb -L13- |
| SC13 | 5A | Operating unit in front of centre console -E461- Reversing light switch -F4- High-pressure sender -G65- Trailer detector control unit -J345- Auxiliary heater operation relay -J485- Air quality sensor -G238- Adaptive cruise control unit -J428- Parking aid control unit -J446- Park assist steering control unit -J791- Front camera for driver assist systems -R242- Automatic anti-dazzle interior mirror -Y7- |
| SC14 | 7.5A | Light switch -E1- ABS control unit -J104- Control unit in dash panel insert -J285- Operating unit in front of centre console -E461- Power steering control unit -J500- Switch module 2 in centre console -EX30- Data bus diagnostic interface -J533- Engine/motor control unit -J623- Electromechanical parking brake button -E538- Oil level and oil temperature sender -G266- |
| SC15 | 10A | Switch and instrument illumination regulator -E20- Control unit for cornering light and headlight range control -J745- Front left headlight -MX1-, not xenon Front right headlight -MX2-, not xenon Diagnostic connection -U31- |
| SC16 | 10A | Right gas discharge (xenon) bulb -L14- |
| SC17 | 5A | Emergency call module control unit and communication unit -J949- 3 |
| SC18 | - | - |
| SC19 | - | - |
| SC20 | 5A | ABS control unit -J104- |
| SC21 | 5A | Electromechanical parking brake button -E538- Selector lever -E313- |
| SC22 | 7.5A | Light switch -E1- Rain and light sensor -G397- Reversing camera system control unit -J772- Diagnostic connection -U31- |
| SC23 | 7.5A | Operating and display unit for rear air conditioning system -E265- Rear blower regulation sender -G463- Climatronic control unit -J255- Air conditioning system control unit -J301- Remote control receiver for auxiliary coolant heater -R149- 2nd heat exchanger switch-off valve -N317- |
| SC24 | 7.5A | Entry and start authorisation control unit -J518- |
| SC25 | 7.5A | Selector lever -E313- Mechatronic unit for dual clutch gearbox -J743- |
| SC26 | - | - |
| SC27 | - | - |
| SC28 | 15A | Rear window wiper motor -V12- |
| SC29 | 20A | Blocking diode -J29- Cigarette lighter -U1- 12 V socket -U5- 12 V socket 2 -U18- 12 V socket 3 -U19- Onboard supply control unit -J519- (T52c/21) # Terminal 75 diagnosis feedback |
| SC30 | 30A | Blower relay -J323- |
| SC31 | - | - |
| SC32 | - | - |
| SC33 | - | - |
| SC34 | - | - |
| SC35 | - | - |
| SC36 | 20A | Control unit 1 for information electronics -J794- 4 |
| SC37 | 25A | Sliding sunroof adjustment control unit -J245- |
| SC38 | 30A | Sunroof roller blind control unit -J394- |
| SC39 | 7.5A | Steering column electronics control unit -J527- |
| SC40 | 5A | Two-way signal amplifier for mobile telephone/data services -J984- Storage compartment with interface for mobile telephone -R265- |
| SC41 | 5A | Dash panel insert -K- |
| SC42 | 15A | Electronically controlled damping control unit -J250- |
| SC43 | - | - |
| SC44 | 30A | Fresh air blower relay -J13- 3 |
| 25A | Heated rear window relay -J9- 4 | |
| SC45 | 30A | Front passenger door control unit -J387- Rear right door control unit -J389- |
| SC46 | 30A | Driver door control unit -J386- Rear left door control unit -J388- |
| SC47 | 10A | Interior light switch (taxi) -E115- Taxi sign switch -E138- Taxi alarm active button -E485- |
| SC48 | 15A | Alarm horn -H12- Interior monitoring sensor -G273- Onboard supply control unit -J519- (T52c/1) # Terminal 30, Anti-theft alarm supply |
| SC49 | 7.5A | Relay for reducing agent metering system -J963- 2 Delivery unit for reducing agent metering system -GX19- 2 |
| SC50 | 30A | Onboard supply control unit -J519- (T52b/1) # Terminal 30, Central locking supply |
| SC51 | 30A | Heated front seats control unit -J774- |
| SC52 | 30A | Rear fresh air blower -V80- |
| SC53 | 30A | DC/AC converter with socket, 12 V - 230 V -U13- |
| SC54 | 10A | Control unit for electronic steering column lock -J764- |
| SC55 | 20A | All-wheel drive control unit -J492- |
| SC56 | 30A | Control unit for reducing agent metering system -J880- 2 |
| SC57 | - | - |
| SC58 | 30A | Voltage stabiliser -J532- 5 |
| 1) Only models with start/stop system 2) Diesel engines 3) Only left-hand drive models 4) Only right-hand drive models 5) Only models with taxi equipment | ||
From July 2018

| № | A | Function/component |
|---|---|---|
| SC1 | - | - |
| SC2 | 7.5A | USB connection 1 -U41- |
| SC3 | 7.5A | Left washer jet heater element -Z20- Right washer jet heater element -Z21- |
| SC4 | 10A | DC/AC converter with socket, 12 V - 230 V - U13- Voltage stabiliser -J532- Starter relay 1 -J906- 1 Starter relay 2 -J907- 1 |
| SC5 | 10A | Electronically controlled damping control unit -J250- |
| SC6 | 10A | Blind Spot Monitor control unit -J1086- Blind Spot Monitor control unit 2 -J1087- |
| SC7 | - | - |
| SC8 | - | - |
| SC9 | 7.5A | Warning lamp for airbag deactivated on front passenger side -K145- Airbag control unit -J234- |
| SC10 | 5A | Taximeter -G41- Mirror taximeter -G511- Voltage stabiliser -J532- Taxi alarm remote control, control unit -J601- |
| SC11 | 10A | All-wheel drive control unit -J492- |
| SC12 | 10A | Left gas discharge (xenon) bulb -L13- |
| SC13 | 5A | Operating unit in front of centre console -E461- Reversing light switch -F4- High-pressure sender -G65- Trailer detector control unit -J345- Auxiliary heater operation relay -J485- Air quality sensor -G238- Adaptive cruise control unit -J428- Parking aid control unit -J446- Park assist steering control unit -J791- Front camera for driver assist systems -R242- Automatic anti-dazzle interior mirror -Y7- |
| SC14 | 7.5A | Light switch -E1- ABS control unit -J104- Control unit in dash panel insert -J285- Operating unit in front of centre console -E461- Power steering control unit -J500- Switch module 2 in centre console -EX30- Data bus diagnostic interface -J533- Engine/motor control unit -J623- Electromechanical parking brake button -E538- Oil level and oil temperature sender -G266- |
| SC15 | 10A | Switch and instrument illumination regulator -E20- Control unit for cornering light and headlight range control -J745- Front left headlight -MX1-, not xenon Front right headlight -MX2-, not xenon Diagnostic connection -U31- |
| SC16 | 10A | Right gas discharge (xenon) bulb -L14- |
| SC17 | 5A | Emergency call module control unit and communication unit -J949- 3 |
| SC18 | - | - |
| SC19 | - | - |
| SC20 | 5A | ABS control unit -J104- |
| SC21 | 5A | Electromechanical parking brake button -E538- Selector lever -E313- |
| SC22 | 7.5A | Light switch -E1- Rain and light sensor -G397- Reversing camera system control unit -J772- Diagnostic connection -U31- |
| SC23 | 7.5A | Operating and display unit for rear air conditioning system -E265- Rear blower regulation sender -G463- Climatronic control unit -J255- Air conditioning system control unit -J301- Remote control receiver for auxiliary coolant heater -R149- 2nd heat exchanger switch-off valve -N317- |
| SC24 | 7.5A | Entry and start authorisation control unit -J518- |
| SC25 | 7.5A | Selector lever -E313- Mechatronic unit for dual clutch gearbox -J743- |
| SC26 | - | - |
| SC27 | - | - |
| SC28 | 15A | Rear window wiper motor -V12- |
| SC29 | 20A | Blocking diode -J29- Cigarette lighter -U1- 12 V socket -U5- 12 V socket 2 -U18- 12 V socket 3 -U19- Onboard supply control unit -J519- (T52c/21) # Terminal 75 diagnosis feedback |
| SC30 | 30A | Blower relay -J323- |
| SC31 | - | - |
| SC32 | - | - |
| SC33 | - | - |
| SC34 | - | - |
| SC35 | - | - |
| SC36 | 20A | Control unit 1 for information electronics -J794- 4 |
| SC37 | 25A | Sliding sunroof adjustment control unit -J245- |
| SC38 | 30A | Sunroof roller blind control unit -J394- |
| SC39 | 5A | Steering column electronics control unit -J527- |
| SC40 | 5A | Two-way signal amplifier for mobile telephone/data services -J984- Storage compartment with interface for mobile telephone -R265- |
| SC41 | 5A | Dash panel insert -K- |
| SC42 | 15A | Electronically controlled damping control unit -J250- |
| SC43 | - | - |
| SC44 | 30A | Fresh air blower relay -J13- 3 |
| 30A | Heated rear window relay -J9- | |
| SC45 | 30A | Front passenger door control unit -J387- Rear right door control unit -J389- |
| SC46 | 30A | Driver door control unit -J386- Rear left door control unit -J388- |
| SC47 | 10A | Interior light switch (taxi) -E115- Taxi sign switch -E138- Taxi alarm active button -E485- |
| SC48 | 15A | Alarm horn -F112- Interior monitoring sensor -G273- Onboard supply control unit -J519- (T52c/1) # Terminal 30, Anti-theft alarm supply |
| SC49 | 7.5A | Relay for reducing agent metering system -J963-2) Delivery unit for reducing agent metering system -GX19- 2 |
| SC50 | 30A | Onboard supply control unit -J519- (T52b/1) # Terminal 30, Central locking supply |
| SC51 | 30A | Heated front seats control unit -J774- |
| SC52 | 30A | Rear fresh air blower -V80- |
| SC53 | 30A | DC/AC converter with socket, 12 V - 230 V -U13- |
| SC54 | 5A | Control unit for electronic steering column lock -J764- |
| SC55 | 20A | All-wheel drive control unit -J492- |
| SC56 | 30A | Control unit for reducing agent metering system -J880- 2 |
| SC57 | - | - |
| SC58 | 30A | Voltage stabiliser -J532- 5 |
| 1) Only models with start/stop system 2) Diesel engines 3) Only left-hand drive models 4) Only right-hand drive models 5) Only models with taxi equipment | ||
Relays behind dash panel
Fuse and Relay Carrier 1 (SR1)

From May 2015
| № | A | Function/component |
|---|---|---|
| A | 40A | Thermal fuse 2 -S362- - Right sliding door control unit -J731- |
| B | 30A | Driver seat adjustment thermal fuse 1 -S44- - Driver seat adjustment operating unit -E470- - Driver seat adjustment control unit -J810- - Driver seat backrest adjustment switch -E96- |
| C | 30A | Front passenger seat adjustment thermal fuse 1 -S46- - Front passenger seat adjustment operating unit -E471- - Front passenger seat backrest adjustment switch -E98- |
| 1 | High heat output relay -J360- (Only models with auxiliary air heater; Only left-hand drive models) | |
| 2 | Terminal 75 voltage supply relay 1-J680- | |
| 3 | Terminal 15 voltage supply relay 2 -J681- | |
| 4 | Heated windscreen relay -J47- | |
| 5 | High heat output relay -J360- (Only models with auxiliary air heater; Only right-hand drive models) | |
| 6 | - |
From May 2017
| № | A | Function/component |
|---|---|---|
| A | 40A | Thermal fuse 2 -S362- - Right sliding door control unit -J731- |
| B | 30A | Driver seat adjustment thermal fuse 1 -S44- - Driver seat adjustment operating unit -E470- - Driver seat adjustment control unit -J810- - Driver seat backrest adjustment switch -E96- - Driver seat lumbar support adjustment switch -E176- |
| C | 30A | Front passenger seat adjustment thermal fuse 1 -S46- - Front passenger seat adjustment operating unit -E471- - Front passenger seat backrest adjustment switch -E98- - Front passenger seat lumbar support adjustment switch -E177- |
| 1 | Terminal 15 voltage supply relay 2 -J681- | |
| 2 | Terminal 75 voltage supply relay 1-J680- | |
| 3 | High heat output relay -J360- (Only left-hand drive models) | |
| 4 | Heated windscreen relay -J47- | |
| 5 | High heat output relay -J360- (Only right-hand drive models) | |
| 6 | - |
From July 2018
| № | A | Function/component |
|---|---|---|
| A | 40A | Thermal fuse 2 -S362- - Right sliding door control unit -J731- |
| B | 20A | Driver seat adjustment thermal fuse 1 -S44- - Driver seat adjustment operating unit -E470- - Driver seat adjustment control unit -J810- - Driver seat backrest adjustment switch -E96- - Driver seat lumbar support adjustment switch -E176- |
| C | 20A | Front passenger seat adjustment thermal fuse 1 -S46- - Front passenger seat adjustment operating unit -E471- - Front passenger seat backrest adjustment switch -E98- - Front passenger seat lumbar support adjustment switch -E177- |
| 1 | Terminal 15 voltage supply relay 2 -J681- | |
| 2 | Terminal 75 voltage supply relay 1-J680- | |
| 3 | High heat output relay -J360- (Only left-hand drive models) | |
| 4 | Heated windscreen relay -J47- | |
| 5 | High heat output relay -J360- (Only right-hand drive models) | |
| 6 | - |
Relay Carrier 2

From May 2015
| № | Function |
|---|---|
| 1 | Terminal 50 voltage supply relay -J682- (Only models without start/stop system) |
| 2 | Heated rear window relay -J9- |
| 3 | Auxiliary heater operation relay -J485- (Only models with auxiliary heater; Only left-hand drive models) |
| Low heat output relay -J359- (Only models with auxiliary air heater) | |
| 4 | - |
| 5 | - |
| 6 | Fresh air blower relay -J13- (Only models with auxiliary heater) |
| 7 | - |
| 8 | - |
| 9 | - |
From May 2016
| № | Function |
|---|---|
| R1 | - |
| R2 | - |
| R3 | - |
| R4 | - |
| R5 | Blower relay -J323- |
| R6 | Heated rear window relay -J9- |
| R7 | - |
| R8 | Fresh air blower relay -J13- (Only left-hand drive models) |
| R9 | Low heat output relay -J359- |
| Auxiliary heater operation relay -J485- (Only left-hand drive models) |
Rear Compartment Fuses
Fuse Holder D

From May 2015
| № | A | Function/component |
|---|---|---|
| SD1 | 40A | Left sliding door control unit -J558- |
| SD2 | 30A | Rear lid control unit -J605- |
| SD3 | 30A | Trailer detector control unit -J345- |
| SD4 | 30A | Trailer detector control unit -J345- |
| SD5 | 25A | Trailer voltage supply relay -J941- |
| SD6 | 30A | Trailer detector control unit -J345- |
Fuse/Relay Carrier (SR2)

| № | Function |
|---|---|
| 1 | Trailer voltage supply relay -J941- |
| 2 | Relay for reducing agent metering system -J963- |
| 3 | - |
| 4 | - |