| No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
| 1 | - | SB1 - Fuse 1 on fuse holder B | 15A
20A → Note | - | U1 - Cigarette lighter
U9 - Rear cigarette lighter | 30 → Note
75 → Note |
| 2 | - | SB2 - Fuse 2 on fuse holder B | 5A | - | J160 - Circulation pump relay → Note
J708 - Residual heat relay → Note
R149 - Remote control receiver for auxiliary coolant heater → Note
U18 - 12 V socket 2 → Note
U20 - 12 V socket 4 → Note | 30 → Note
75 → Note |
| 3 | - | SB3 - Fuse 3 on fuse holder B | 15A
20A → Note | - | U5 - 12 V socket
U19 - 12 V socket 3 | 30 → Note
75 → Note |
| 4 | - | SB4 - Fuse 4 on fuse holder B | 20A | - | J162 - Heater control unit | 30 |
| 5 | - | SB5 - Fuse 5 on fuse holder B | 20A | - | U18 - 12 V socket 2 → Note
U19 - 12 V socket 4 → Note
J807 - Relay for power sockets → Note | 30 |
| 6 | - | SB6 - Fuse 6 on fuse holder B | 15A | - | J518 - Entry and start authorisation control unit → Note
J708 - Residual heat relay → Note | 30 |
| 7 | - | SB7 - Fuse 7 on fuse holder B | 5A | - | T16b - Diagnostic connection
J515 - Aerial selection control unit
G397 - Rain and light detector sensor | 30 |
| 8 | - | SB8 - Fuse 8 on fuse holder B | 25A | - | V - Windscreen wiper motor | 30 |
| 9 | - | SB9 - Fuse 9 on fuse holder B | 15A | - | J519 - Onboard supply control unit (windscreen wiper pump) | 30 |
| 10 | - | SB10 - Fuse 10 on fuse holder B | 25A | - | J388 - Rear left door control unit (window regulator) | 30 |
| 11 | - | SB11 - Fuse 11 on fuse holder B | 15A | - | J386 - Driver door control unit (central locking)
J388 - Rear left door control unit (central locking) | 30 |
| 12 | - | SB12 - Fuse 12 on fuse holder B | 10A | - | J519 - Onboard supply control unit (interior light) | 30 |
| 13 | - | SB13 - Fuse 13 on fuse holder B | - | - | - Not assigned | - |
| 14 | - | SB14 - Fuse 14 on fuse holder B | 25A | - | J386 - Driver door control unit (window regulator) | 30 |
| 15 | - | SB15 - Fuse 15 on fuse holder B | 15A | - | J393 - Convenience system central control unit (right tail light cluster) | 30 |
| 16 | - | SB16 - Fuse 16 on fuse holder B | 20A | - | J519 - Onboard supply control unit (fanfare) | 30 |
| 17 | - | SB17 - Fuse 17 on fuse holder B | 30A | - | J519 - Onboard supply control unit (left light) | 30 |
| 18 | - | SB18 - Fuse 18 on fuse holder B | 20A | - | J39 - Headlight washer system relay | 30 |
| 19 | - | SB19 - Fuse 19 on fuse holder B | - | - | - Not assigned | - |
| 20 | - | SB20 - Fuse 20 on fuse holder B | 30A | - | J519 - Onboard supply control unit (battery 1) | 30 |
| 21 | - | SB21 - Fuse 21 on fuse holder B | - | - | - Not assigned | - |
| 22 | - | SB22 - Fuse 22 on fuse holder B | 30A | - | J647 - Axle differential lock control unit
J605 - Rear lid control unit | 30 |
| 23 | - | SB23 - Fuse 23 on fuse holder B | 10A | - | J647 - Axle differential lock control unit | 30 |
| 24 | - | SB24 - Fuse 24 on fuse holder B | 5A | - | J502 - Tyre pressure monitor control unit | 30 |
| 25 | - | SB25 - Fuse 25 on fuse holder B | 15A | - | J352 - Steering column and belt height adjustment control unit | 30 |
| 26 | - | SB26 - Fuse 26 on fuse holder B | 10A | - | F36 - Clutch pedal switch
J... - Engine control units
J234 - Airbag control unit
J285 - Control unit in dash panel insert
J519 - Onboard supply control unit
K145 - Front passenger side airbag deactivated warning lamp
N378 - Driver seat belt inertia reel magnet
N379 - Front passenger side seat inertia reel magnet | 15 |
| 27 | - | SB27 - Fuse 27 on fuse holder B | 5A | - | E183 - Interior monitoring switch
W11 - Rear left reading light
W12 - Rear right reading light
W14 - Front passenger side illuminated vanity mirror
W20 - Driver side illuminated vanity mirror
W51 - Rear lid light | 30 |
| 28 | - | SB28 - Fuse 28 on fuse holder B | - | - | - Not assigned | - |
| 29 | - | SB29 - Fuse 29 on fuse holder B | - | - | - Not assigned | - |
| 30 | - | SB30 - Fuse 30 on fuse holder B | - | - | - Not assigned | - |
| 31 | - | SB31 - Fuse 31 on fuse holder B | - | - | - Not assigned | - |
| 32 | - | SB32 - Fuse 32 on fuse holder B | - | - | - Not assigned | - |
| 33 | - | SB33 - Fuse 33 on fuse holder B | 15A | - | J527 - Steering column electronics control unit | 30 |
| 34 | - | SB34 - Fuse 34 on fuse holder B | 5A | - | G273 - Interior monitoring sensor
G384 - Vehicle inclination sender
J285 - Control unit in dash panel insert → Note | 30 |
| 35 | - | SB35 - Fuse 35 on fuse holder B | 30A | - | J519 - Onboard supply control unit | 30 |
| 36 | - | SB36 - Fuse 36 on fuse holder B | 30A | - | E470 - Driver seat adjustment operating unit | 30 |
| 37 | - | SB37 - Fuse 37 on fuse holder B | - | - | - Not assigned | - |
| 38 | - | SB38 - Fuse 38 on fuse holder B | - | - | - Not assigned | - |
| 39 | - | SB39 - Fuse 39 on fuse holder B | 5A | - | J9 - Heated rear window relay
J32 - Air conditioning system relay
J329 - Terminal 15 voltage supply relay
J755 - Transport mode relay
J807 - Relay for power sockets → Note | 30 |
| 40 | - | SB40 - Fuse 40 on fuse holder B | 5A | - | J285 - Control unit in dash panel insert | 30 |
| 41 | - | SB41 - Fuse 41 on fuse holder B | 15A | - | J518 - Entry and start authorisation control unit | 30 |
| 42 | - | SB42 - Fuse 42 on fuse holder B | 30A | - | J245 - Sliding sunroof adjustment control unit | 30 |
| 43 | - | SB43 - Fuse 43 on fuse holder B | - | - | - Not assigned | - |
| 44 | - | SB44 - Fuse 44 on fuse holder B | 30A | - | E470 - Driver seat adjustment operating unit
J136 - Seat and steering column adjustment control unit with memory
J810 - Driver seat adjustment control unit | 30 |
| 45 | - | SB45 - Fuse 45 on fuse holder B | 25A | - | J786 - Heated rear seats control unit | 30 |
| 46 | - | SB46 - Fuse 46 on fuse holder B | - | - | - Not assigned | - |
| 47 | - | SB47 - Fuse 47 on fuse holder B | 10A | - | J647 - Axle differential lock control unit | 15 |
| 48 | - | SB48 - Fuse 48 on fuse holder B | 5A | - | J769 - Lane change assist control unit
J770 - Lane change assist control unit 2 | 15 |
| 49 | - | SB49 - Fuse 49 on fuse holder B | 5A | - | J236 - Servotronic control unit | 15 |
| 50 | - | SB50 - Fuse 50 on fuse holder B | 10A | - | G266 - Oil level and oil temperature sender
N79 - Crankcase breather heater element → Note | 15 |
| 51 | - | SB51 - Fuse 51 on fuse holder B | 5A | - | T16b - Diagnostic connection
F321 - Parking brake contact switch
G238 - Air quality sensor
G550 - Sensor for automatic distance control
J755 - Transport mode relay | 15 |
| 52 | - | SB52 - Fuse 52 on fuse holder B | 30A | - | V12 - Rear window wiper motor | 15 |
| 53 | - | SB53 - Fuse 53 on fuse holder B | 5A | - | E1 - Light switch
J527 - Steering column electronics control unit
J393 - Convenience system central control unit | 15 |
| 54 | - | SB54 - Fuse 54 on fuse holder B | 10A | - | E102 - Headlight range control regulator → Note
J667 - Power output module for left headlight → Note
V48 - Left headlight range control motor → Note
V49 - Right headlight range control motor → Note | 15 |
| 55 | - | SB55 - Fuse 55 on fuse holder B | 15A | - | J486 - Fresh air blower relay for 2nd speed | 30 |
| 56 | - | SB56 - Fuse 56 on fuse holder B | 40A | - | J32 - Air conditioning system relay
J309 - Solar cell isolation relay
J486 - Fresh air blower relay, 2nd speed
SB55 - Fuse 55 on fuse holder B
V305 - Motor for front Bitron blower regulation | 30 |
| 57 | - | SB57 - Fuse 57 on fuse holder B | 40A | - | V306 - Motor for rear Bitron blower regulation | 30 |
| No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
| 1 | - | SB1 - Fuse 1 on fuse holder B | 15A | - | U1 - Cigarette lighter
U9 - Rear cigarette lighter | 30 → Note
75 → Note |
| 2 | - | SB2 - Fuse 2 on fuse holder B | 15A → Note
5A → Note | - | J160 - Circulation pump relay → Note
J708 - Residual heat relay → Note
R149 - Remote control receiver for auxiliary coolant heater → Note
U18 - 12 V socket 2 → Note
U20 - 12 V socket 4 → Note | 30 → Note
75 → Note |
| 3 | - | SB3 - Fuse 3 on fuse holder B | 15A | - | U5 - 12 V socket
U19 - 12 V socket 3 | 30 → Note
75 → Note |
| 4 | - | SB4 - Fuse 4 on fuse holder B | 20A | - | J162 - Heater control unit | 30 |
| 5 | - | SB5 - Fuse 5 on fuse holder B | 20A | - | U18 - 12 V socket 2 → Note
U19 - 12 V socket 4 → Note
J807 - Relay for power sockets → Note | 30 |
| 6 | - | SB6 - Fuse 6 on fuse holder B | 15A | - | J518 - Entry and start authorisation control unit → Note
J708 - Residual heat relay → Note | 30 |
| 7 | - | SB7 - Fuse 7 on fuse holder B | 5A | - | T16b - Diagnostic connection
J515 - Aerial selection control unit
G397 - Rain and light detector sensor | 30 |
| 8 | - | SB8 - Fuse 8 on fuse holder B | 30A | - | V - Windscreen wiper motor | 30 |
| 9 | - | SB9 - Fuse 9 on fuse holder B | 15A | - | J519 - Onboard supply control unit (windscreen wiper pump) | 30 |
| 10 | - | SB10 - Fuse 10 on fuse holder B | 30A | - | J388 - Rear left door control unit (window regulator) | 30 |
| 11 | - | SB11 - Fuse 11 on fuse holder B | 15A | - | J386 - Driver door control unit (central locking)
J388 - Rear left door control unit (central locking) | 30 |
| 12 | - | SB12 - Fuse 12 on fuse holder B | 10A | - | J519 - Onboard supply control unit (interior light) | 30 |
| 13 | - | SB13 - Fuse 13 on fuse holder B | - | - | - Not assigned | - |
| 14 | - | SB14 - Fuse 14 on fuse holder B | 30A | - | J386 - Driver door control unit (window regulator) | 30 |
| 15 | - | SB15 - Fuse 15 on fuse holder B | 15A | - | J393 - Convenience system central control unit (right tail light cluster) | 30 |
| 16 | - | SB16 - Fuse 16 on fuse holder B | 20A | - | J519 - Onboard supply control unit (fanfare) | 30 |
| 17 | - | SB17 - Fuse 17 on fuse holder B | 30A | - | J519 - Onboard supply control unit (left light) | 30 |
| 18 | - | SB18 - Fuse 18 on fuse holder B | 25A | - | J39 - Headlight washer system relay | 30 |
| 19 | - | SB19 - Fuse 19 on fuse holder B | - | - | - Not assigned | - |
| 20 | - | SB20 - Fuse 20 on fuse holder B | 30A | - | J519 - Onboard supply control unit (battery 1) | 30 |
| 21 | - | SB21 - Fuse 21 on fuse holder B | - | - | - Not assigned | - |
| 22 | - | SB22 - Fuse 22 on fuse holder B | 30A | - | J647 - Axle differential lock control unit
J605 - Rear lid control unit | 30 |
| 23 | - | SB23 - Fuse 23 on fuse holder B | 10A | - | J647 - Axle differential lock control unit | 30 |
| 24 | - | SB24 - Fuse 24 on fuse holder B | 5A | - | J502 - Tyre pressure monitor control unit | 30 |
| 25 | - | SB25 - Fuse 25 on fuse holder B | 15A | - | J352 - Steering column and belt height adjustment control unit | 30 |
| 26 | - | SB26 - Fuse 26 on fuse holder B | 10A | - | F36 - Clutch pedal switch
J... - Engine control units
J234 - Airbag control unit
J285 - Control unit in dash panel insert
J519 - Onboard supply control unit
K145 - Front passenger side airbag deactivated warning lamp
N378 - Driver seat belt inertia reel magnet
N379 - Front passenger side seat inertia reel magnet | 15 |
| 27 | - | SB27 - Fuse 27 on fuse holder B | 5A | - | E183 - Interior monitoring switch
W11 - Rear left reading light
W12 - Rear right reading light
W14 - Front passenger side illuminated vanity mirror
W20 - Driver side illuminated vanity mirror
W51 - Rear lid light | 30 |
| 28 | - | SB28 - Fuse 28 on fuse holder B | - | - | - Not assigned | - |
| 29 | - | SB29 - Fuse 29 on fuse holder B | - | - | - Not assigned | - |
| 30 | - | SB30 - Fuse 30 on fuse holder B | - | - | - Not assigned | - |
| 31 | - | SB31 - Fuse 31 on fuse holder B | - | - | - Not assigned | - |
| 32 | - | SB32 - Fuse 32 on fuse holder B | - | - | - Not assigned | - |
| 33 | - | SB33 - Fuse 33 on fuse holder B | 15A | - | J527 - Steering column electronics control unit | 30 |
| 34 | - | SB34 - Fuse 34 on fuse holder B | 5A | - | G273 - Interior monitoring sensor
G384 - Vehicle inclination sender
J285 - Control unit in dash panel insert → Note | 30 |
| 35 | - | SB35 - Fuse 35 on fuse holder B | 30A | - | J519 - Onboard supply control unit | 30 |
| 36 | - | SB36 - Fuse 36 on fuse holder B | 30A | - | E470 - Driver seat adjustment operating unit | 30 |
| 37 | - | SB37 - Fuse 37 on fuse holder B | - | - | - Not assigned | - |
| 38 | - | SB38 - Fuse 38 on fuse holder B | - | - | - Not assigned | - |
| 39 | - | SB39 - Fuse 39 on fuse holder B | 5A | - | J9 - Heated rear window relay
J32 - Air conditioning system relay
J329 - Terminal 15 voltage supply relay
J755 - Transport mode relay
J807 - Relay for power sockets → Note | 30 |
| 40 | - | SB40 - Fuse 40 on fuse holder B | 5A | - | J285 - Control unit in dash panel insert | 30 |
| 41 | - | SB41 - Fuse 41 on fuse holder B | 15A | - | J518 - Entry and start authorisation control unit | 30 |
| 42 | - | SB42 - Fuse 42 on fuse holder B | 30A | - | J245 - Sliding sunroof adjustment control unit | 30 |
| 43 | - | SB43 - Fuse 43 on fuse holder B | - | - | - Not assigned | - |
| 44 | - | SB44 - Fuse 44 on fuse holder B | 30A | - | E470 - Driver seat adjustment operating unit
J136 - Seat and steering column adjustment control unit with memory
J810 - Driver seat adjustment control unit | 30 |
| 45 | - | SB45 - Fuse 45 on fuse holder B | 25A | - | J786 - Heated rear seats control unit | 30 |
| 46 | - | SB46 - Fuse 46 on fuse holder B | - | - | - Not assigned | - |
| 47 | - | SB47 - Fuse 47 on fuse holder B | 10A | - | J647 - Axle differential lock control unit | 15 |
| 48 | - | SB48 - Fuse 48 on fuse holder B | 5A | - | J769 - Lane change assist control unit
J770 - Lane change assist control unit 2 | 15 |
| 49 | - | SB49 - Fuse 49 on fuse holder B | 5A | - | J236 - Servotronic control unit | 15 |
| 50 | - | SB50 - Fuse 50 on fuse holder B | 10A | - | G266 - Oil level and oil temperature sender
N79 - Crankcase breather heater element → Note | 15 |
| 51 | - | SB51 - Fuse 51 on fuse holder B | 5A | - | T16b - Diagnostic connection
F321 - Parking brake contact switch
G238 - Air quality sensor
G550 - Sensor for automatic distance control
J755 - Transport mode relay | 15 |
| 52 | - | SB52 - Fuse 52 on fuse holder B | 15A | - | V12 - Rear window wiper motor | 15 |
| 53 | - | SB53 - Fuse 53 on fuse holder B | 5A | - | E1 - Light switch
J527 - Steering column electronics control unit
J393 - Convenience system central control unit | 15 |
| 54 | - | SB54 - Fuse 54 on fuse holder B | 10A | - | E102 - Headlight range control regulator → Note
J667 - Power output module for left headlight → Note
V48 - Left headlight range control motor → Note
V49 - Right headlight range control motor → Note | 15 |
| 55 | - | SB55 - Fuse 55 on fuse holder B | 15A | - | J486 - Fresh air blower relay for 2nd speed | 30 |
| 56 | - | SB56 - Fuse 56 on fuse holder B | 40A | - | J32 - Air conditioning system relay
J309 - Solar cell isolation relay
J486 - Fresh air blower relay, 2nd speed
SB55 - Fuse 55 on fuse holder B
V305 - Motor for front Bitron blower regulation | 30 |
| 57 | - | SB57 - Fuse 57 on fuse holder B | 40A | - | J403 - Adaptive suspension compressor relay | 30 |
| No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
| 1 | - | S1 - Fuse in relay plate fuse holder | 60A | - | J293 - Radiator fan control unit | 30 |
| 2 | - | S2 - Fuse in relay plate fuse holder | 30A | - | J671 - Radiator fan control unit 2 → Note | 30 |
| 3 | - | S3 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 4 | - | S4 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 5 | - | S5 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 6 | - | S6 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 7 | - | S7 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 8 | - | S8 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 9 | - | S9 - Fuse in relay plate fuse holder | 30A | - | J623 - Engine control unit | 87 |
| 10 | - | S10 - Fuse in relay plate fuse holder | 10A | - | G65 - High-pressure sender
J17 - Fuel pump relay
J255 - Climatronic control unit
J293 - Radiator fan control unit
J301 - Air conditioning system control unit
J445 - Fuel cooling pump relay
J496 - Additional coolant pump relay
J671 - Radiator fan control unit 2
N75 - Charge pressure control solenoid valve
N79 - Crankcase breather heater element
N280 - Air conditioner compressor regulating valve
N345 - Exhaust gas recirculation cooler changeover valve | 87 |
| 11 | - | S11 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 12 | - | S12 - Fuse in relay plate fuse holder | 10A | - | J179 - Automatic glow period control unit
J496 - Additional coolant pump relay | 87 |
| 13 | - | S13 - Fuse in relay plate fuse holder | 25A | - | G6 - Fuel system pressurisation pump
G23 - Fuel pump
J17 - Fuel pump relay
J445 - Fuel cooling pump relay
J715 - Tank circuit pressurisation relay
V166 - Fuel cooling pump
| 30 |
| 14 | - | S14 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 15 | - | S15 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 16 | - | S16 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 17 | - | S17 - Fuse in relay plate fuse holder | 10A | - | G39 - Lambda probe
Z19 - Lambda probe heater | 87 |
| 18 | - | S18 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
| 1 | - | S1 - Fuse in relay plate fuse holder | 60A
30A → Note | - | J293 - Radiator fan control unit | 30 |
| 2 | - | S2 - Fuse in relay plate fuse holder | 30A | - | J671 - Radiator fan control unit 2 | 30 |
| 3 | - | S3 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 4 | - | S4 - Fuse in relay plate fuse holder | 80A | - | J360 - High heat output relay → Note | - |
| 5 | - | S5 - Fuse in relay plate fuse holder | 40A | - | J359 - Low heat output relay → Note | - |
| 6 | - | S6 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 7 | - | S7 - Fuse in relay plate fuse holder | 15A | - | N276 - Fuel pressure regulating valve
N290 - Fuel metering valve
J17 - Fuel pump relay → Note | 87 |
| 8 | - | S8 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 9 | - | S9 - Fuse in relay plate fuse holder | 30A | - | J248 - Diesel direct injection system control unit
J623 - Engine control unit | 87 |
| 10 | - | S10 - Fuse in relay plate fuse holder | 10A | - | G65 - High-pressure sender
J17 - Fuel pump relay
J179 - Automatic glow period control unit
J255 - Climatronic control unit
J293 - Radiator fan control unit
J301 - Air conditioning system control unit
J338 - Throttle valve module → Note
J442 - Alternator cut-in relay → Note
J445 - Fuel cooling pump relay
J496 - Additional coolant pump relay
J671 - Radiator fan control unit 2
J724 - Turbocharger 1 control unit
J865 - Control unit for charge air cooler bypass → Note
N18 - Exhaust gas recirculation valve
N280 - Air conditioner compressor regulating valve
N345 - Exhaust gas recirculation cooler changeover valve
N381 - Exhaust gas recirculation cooler changeover valve 2 → Note
N428 - Valve block 2 in front passenger side rear seat → Note
V157 - Intake manifold flap motor
V275 - Intake manifold flap 2 motor
V400 - Pump for exhaust gas recirculation cooler → Note
| 87 |
| 11 | - | S11 - Fuse in relay plate fuse holder | 15A | - | J445 - Fuel cooling pump relay → Note
J832 - Relay for supplementary fuel pump → Note
V166 - Fuel cooling pump → Note
V393 - Supplementary fuel pump → Note | - |
| 12 | - | S12 - Fuse in relay plate fuse holder | 10A | - | J496 - Additional coolant pump relay | 87 |
| 13 | - | S13 - Fuse in relay plate fuse holder | 25A
20A → Note | - | G6 - Fuel system pressurisation pump
G23 - Fuel pump
J17 - Fuel pump relay → Note
J445 - Fuel cooling pump relay
J715 - Tank circuit pressurisation relay
V166 - Fuel cooling pump
| 30 |
| 14 | - | S14 - Fuse in relay plate fuse holder | 15A | - | G698 - Evaluation unit for reducing agent level → Note
N473 - Reversing valve for reducing agent → Note
V437 - Reducing agent pump → Note
Z103 - Heater for reducing agent pump → Note | - |
| 15 | - | S15 - Fuse in relay plate fuse holder | 10A | - | J317 - Terminal 30 voltage supply relay
J623 - Engine control unit → Note | 30 |
| 16 | - | S16 - Fuse in relay plate fuse holder | 30A | - | J891 - Control unit for reducing agent heater → Note | - |
| 17 | - | S17 - Fuse in relay plate fuse holder | 20A
15A → Note | - | J583 - NOx sensor control unit → Note
J881 - NOx sensor 2 control unit → Note
G39 - Lambda probe
Z19 - Lambda probe heater | 87 |
| 18 | - | S18 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
| 1 | - | S1 - Fuse in relay plate fuse holder | 60A | - | J293 - Radiator fan control unit | 30 |
| 2 | - | S2 - Fuse in relay plate fuse holder | 60A → Note
30A | - | J671 - Radiator fan control unit 2
V177 - Radiator fan 2 | 30 |
| 3 | - | S3 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 4 | - | S4 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 5 | - | S5 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 6 | - | S6 - Fuse in relay plate fuse holder | 60A | - | J701 - Voltage supply relay 1 | 30 |
| 7 | - | S7 - Fuse in relay plate fuse holder | 10A | - | J708 - Residual heat relay
J496 - Additional coolant pump relay
J445 - Fuel cooling pump relay
V166 - Fuel cooling pump | 30 |
| 8 | - | S8 - Fuse in relay plate fuse holder | 30A | - | J624 - Engine control unit 2 | 87 |
| 9 | - | S9 - Fuse in relay plate fuse holder | 30A | - | J623 - Engine control unit | 87 |
| 10 | - | S10 - Fuse in relay plate fuse holder | 10A | - | G65 - High-pressure sender
J17 - Fuel pump relay
J293 - Radiator fan control unit
J671 - Radiator fan control unit 2
N345 - Exhaust gas recirculation cooler changeover valve
N381 - Exhaust gas recirculation cooler changeover valve 2
V336 - Metering pump for post-injection in particulate filter for cylinder bank 1 → Note
V337 - Metering pump for post-injection in particulate filter for cylinder bank 2 → Note | 87 |
| 11 | - | S11 - Fuse in relay plate fuse holder | 15A | - | F265 - Map-controlled engine cooling system thermostat
J255 - Climatronic control unit
J724 - Turbocharger 1 control unit
J725 - Turbocharger 2 control unit
N280 - Air conditioner compressor regulating valve
V135 - Particulate filter additive pump → Note
V157 - Intake manifold flap motor
V275 - Intake manifold flap 2 motor
V280 - Turbocharger 1 control motor
V281 - Turbocharger 2 control motor | 87 |
| 12 | - | S12 - Fuse in relay plate fuse holder | 5A | - | J179 - Automatic glow period control unit
J445 - Fuel cooling pump relay
J496 - Additional coolant pump relay
J703 - Glow period control unit 2 | 87 |
| 13 | - | S13 - Fuse in relay plate fuse holder | 25A → Note
30A | - | G6 - Fuel system pressurisation pump
G23 - Fuel pump
J17 - Fuel pump relay
J715 - Tank circuit pressurisation relay → Note | 30 |
| 14 | - | S14 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 15 | - | S15 - Fuse in relay plate fuse holder | 10A | - | J317 - Terminal 30 voltage supply relay | 30 |
| 16 | - | S16 - Fuse in relay plate fuse holder | 10A | - | J581 - Battery parallel circuit relay | 50 |
| 17 | - | S17 - Fuse in relay plate fuse holder | 20A | - | G39 - Lambda probe
G108 - Lambda probe 2
Z19 - Lambda probe heater
Z28 - Lambda probe heater 2 | 87 |
| 18 | - | S18 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
| 1 | - | S1 - Fuse in relay plate fuse holder | 60A | - | J293 - Radiator fan control unit | 30 |
| 2 | - | S2 - Fuse in relay plate fuse holder | 30A | - | J671 - Radiator fan control unit 2 | 30 |
| 3 | - | S3 - Fuse in relay plate fuse holder | 40A | - | V101 - Secondary air pump motor | 30 |
| 4 | - | S4 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 5 | - | S5 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 6 | - | S6 - Fuse in relay plate fuse holder | - | - | - Not assigned | 30 |
| 7 | - | S7 - Fuse in relay plate fuse holder | 20A | - | N30 - Injector, cylinder 1
N31 - Injector, cylinder 2
N32 - Injector, cylinder 3
N70 - Ignition coil 1 with power output stage
N127 - Ignition coil 2 with power output stage
N291 - Ignition coil 3 with power output stage | 87 |
| 8 | - | S8 - Fuse in relay plate fuse holder | 20A | - | N33 - Injector, cylinder 4
N83 - Injector, cylinder 5
N84 - Injector, cylinder 6
N292 - Ignition coil 4 with power output stage
N323 - Ignition coil 5 with power output stage
N324 - Ignition coil 6 with power output stage | 87 |
| 9 | - | S9 - Fuse in relay plate fuse holder | 30A | - | J220 - Motronic control unit
N156 - Variable intake manifold changeover valve
N205 - Inlet camshaft control valve 1
N318 - Exhaust camshaft control valve 1 | 87 |
| 10 | - | S10 - Fuse in relay plate fuse holder | 10A | - | G65 - High-pressure sender
J293 - Radiator fan control unit
J569 - Brake servo relay
J671 - Radiator fan control unit 2
N80 - Activated charcoal filter solenoid valve 1
N115 - Activated charcoal filter solenoid valve 2
V144 - Fuel system diagnostic pump | 87 |
| 11 | - | S11 - Fuse in relay plate fuse holder | 15A | - | G266 - Oil level and oil temperature sender
J255 - Climatronic control unit
N280 - Air conditioner compressor regulating valve | 87 |
| 12 | - | S12 - Fuse in relay plate fuse holder | 5A | - | J299 - Secondary air pump relay
J496 - Additional coolant pump relay | 87 |
| 13 | - | S13 - Fuse in relay plate fuse holder | 15A | - | G23 - Fuel pump | 30 |
| 14 | - | S14 - Fuse in relay plate fuse holder | 15A | - | G6 - Fuel system pressurisation pump | 30 |
| 15 | - | S15 - Fuse in relay plate fuse holder | 10A | - | J17 - Fuel pump relay
J49 - Electric fuel pump 2 relay
J220 - Motronic control unit
J271 - Motronic current supply relay
J670 - Motronic current supply relay 2 | 30 |
| 16 | - | S16 - Fuse in relay plate fuse holder | 15A | - | V192 - Vacuum pump for brakes | 30 |
| 17 | - | S17 - Fuse in relay plate fuse holder | 15A | - | G39 - Lambda probe
G108 - Lambda probe 2 | 87 |
| 18 | - | S18 - Fuse in relay plate fuse holder | 7.5A | - | G130 - Lambda probe after catalytic converter
G131 - Lambda probe 2 after catalytic converter | 87 |
| No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
| 1 | - | S1 - Fuse in relay plate fuse holder | 60A | - | J293 - Radiator fan control unit | 30 |
| 2 | - | S2 - Fuse in relay plate fuse holder | 30A → Note | - | J671 - Radiator fan control unit 2 → Note
V7 - Radiator fan → Note | 30 |
| 3 | - | S3 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 4 | - | S4 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 5 | - | S5 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 6 | - | S6 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 7 | - | S7 - Fuse in relay plate fuse holder | 20A | - | N70 - Ignition coil 1 with output stage
N127 - Ignition coil 2 with output stage
N291 - Ignition coil 3 with output stage | 87 |
| 8 | - | S8 - Fuse in relay plate fuse holder | 20A | - | N292 - Ignition coil 4 with output stage
N323 - Ignition coil 5 with output stage
N324 - Ignition coil 6 with output stage | 87 |
| 9 | - | S9 - Fuse in relay plate fuse holder | 30A | - | J623 - Engine control unit | 87 |
| 10 | - | S10 - Fuse in relay plate fuse holder | 10A | - | G65 - High-pressure sender
J293 - Radiator fan control unit
J496 - Additional coolant pump relay
J671 - Radiator fan control unit 2 → Note
V144 - Fuel system diagnostic pump | 87 |
| 11 | - | S11 - Fuse in relay plate fuse holder | 10A | - | J255 - Climatronic control unit
J301 - Air conditioning system control unit
J442 - Alternator cut-in relay → Note
N280 - Air conditioner compressor regulating valve | 87 |
| 12 | - | S12 - Fuse in relay plate fuse holder | 10A | - | N80 - Activated charcoal filter system solenoid valve 1
N205 - Inlet camshaft control valve 1
N316 - Intake manifold flap valve
N318 - Exhaust camshaft control valve 1 | 87 |
| 13 | - | S13 - Fuse in relay plate fuse holder | 25A | - | J538 - Fuel pump control unit | 87 |
| 14 | - | S14 - Fuse in relay plate fuse holder | 15A | - | N276 - Fuel pressure regulating valve | 87 |
| 15 | - | S15 - Fuse in relay plate fuse holder | 10A | - | J623 - Engine control unit
J271 - Motronic current supply relay
J670 - Motronic current supply relay 2 | 30 |
| 16 | - | S16 - Fuse in relay plate fuse holder | 15A | - | J496 - Additional coolant pump relay | 30 |
| 17 | - | S17 - Fuse in relay plate fuse holder | 15A | - | G39 - Lambda probe
G108 - Lambda probe 2
Z19 - Lambda probe heater
Z28 - Lambda probe heater 2 | 87 |
| 18 | - | S18 - Fuse in relay plate fuse holder | 7.5A | - | G130 - Lambda probe after catalytic converter
G131 - Lambda probe 2 after catalytic converter
Z29 - Lambda probe 1 heater after catalytic converter
Z30 - Lambda probe 2 heater after catalytic converter | 87 |
| No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
| 1 | - | S1 - Fuse in relay plate fuse holder | 60A | - | J671 - Radiator fan control unit 2
V177 - Radiator fan 2 | 30 |
| 2 | - | S2 - Fuse in relay plate fuse holder | 60A → Note
30A | - | J293 - Radiator fan control unit
V7 - Radiator fan | 30 |
| 3 | - | S3 - Fuse in relay plate fuse holder | 40A | - | J299 - Secondary air pump relay
V101 - Secondary air pump motor | 30 |
| 4 | - | S4 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 5 | - | S5 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 6 | - | S6 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 7 | - | S7 - Fuse in relay plate fuse holder | 20A | - | N70 - Ignition coil 1 with output stage
N127 - Ignition coil 2 with output stage
N291 - Ignition coil 3 with output stage
N292 - Ignition coil 4 with output stage
N323 - Ignition coil 5 with output stage
N324 - Ignition coil 6 with output stage
N325 - Ignition coil 7 with output stage
N326 - Ignition coil 8 with output stage | 87 |
| 8 | - | S8 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 9 | - | S9 - Fuse in relay plate fuse holder | 30A | - | J623 - Engine control unit | 87 |
| 10 | - | S10 - Fuse in relay plate fuse holder | 10A | - | G70 - Air mass meter
G246 - Air mass meter 2
J299 - Secondary air pump relay
N80 - Activated charcoal filter solenoid valve 1
V144 - Fuel system diagnostic pump | 30 |
| 11 | - | S11 - Fuse in relay plate fuse holder | - | - | - Not assigned | - |
| 12 | - | S12 - Fuse in relay plate fuse holder | 20A | - | F265 - Map-controlled engine cooling system thermostat
G65 - High-pressure sender
J151 - Continued coolant circulation relay
J255 - Climatronic control unit
J301 - Air conditioning system control unit
J293 - Radiator fan control unit
J442 - Alternator cut-in relay → Note
J671 - Radiator fan control unit 2
N205 - Inlet camshaft control valve 1
N208 - Inlet camshaft control valve 2
N280 - Air conditioner compressor regulating valve
N318 - Exhaust camshaft control valve 1
N319 - Exhaust camshaft control valve 2
V157 - Intake manifold flap motor
V183 - Variable intake manifold motor | 87 |
| 13 | - | S13 - Fuse in relay plate fuse holder | 25A | - | J538 - Fuel pump control unit | 30 |
| 14 | - | S14 - Fuse in relay plate fuse holder | 10A | - | N290 - Fuel metering valve
N402 - Fuel metering valve 2 | 30 |
| 15 | - | S15 - Fuse in relay plate fuse holder | 10A | - | J271 - Motronic current supply relay
J623 - Engine control unit | 30 |
| 16 | - | S16 - Fuse in relay plate fuse holder | 15A | - | J569 - Brake servo relay
V192 - Vacuum pump for brakes | 30 |
| 17 | - | S17 - Fuse in relay plate fuse holder | 10A | - | G39 - Lambda probe
G108 - Lambda probe 2 | 87 |
| 18 | - | S18 - Fuse in relay plate fuse holder | 10A | - | G130 - Lambda probe after catalytic converter
G131 - Lambda probe 2 after catalytic converter | 87 |
| No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
| 1 | - | S1 - Fuse in relay plate fuse holder | 60A | - | J671 - Radiator fan control unit 2
V177 - Radiator fan 2 | 30 |
| 2 | - | S2 - Fuse in relay plate fuse holder | 60A → Note
30A | - | J293 - Radiator fan control unit
V7 - Radiator fan | 30 |
| 3 | - | S3 - Fuse in relay plate fuse holder | 40A | - | J299 - Secondary air pump relay
V101 - Secondary air pump motor | 30 |
| 4 | - | S4 - Fuse in relay plate fuse holder | 40A | - | J545 - Secondary air pump relay 2
V189 - Secondary air pump motor 2 | 30 |
| 5 | - | S5 - Fuse in relay plate fuse holder | 30A | - | N325 - Ignition coil 7 with output stage
N326 - Ignition coil 8 with output stage
N327 - Ignition coil 9 with output stage
N328 - Ignition coil 10 with output stage
N329 - Ignition coil 11 with output stage
N330 - Ignition coil 12 with output stage
S7 - Fuse in relay plate fuse holder | 87 |
| 6 | - | S6 - Fuse in relay plate fuse holder | 30A | - | N70 - Ignition coil 1 with output stage
N127 - Ignition coil 2 with output stage
N291 - Ignition coil 3 with output stage
N292 - Ignition coil 4 with output stage
N323 - Ignition coil 5 with output stage
N324 - Ignition coil 6 with output stage
S8 - Fuse in relay plate fuse holder | 87 |
| 7 | - | S7 - Fuse in relay plate fuse holder | 10A | - | N85 - Injector, cylinder 7
N86 - Injector, cylinder 8
N299 - Injector, cylinder 9
N300 - Injector, cylinder 10
N301 - Injector, cylinder 11
N302 - Injector, cylinder 12 | 87 |
| 8 | - | S8 - Fuse in relay plate fuse holder | 10A | - | N30 - Injector, cylinder 1
N31 - Injector, cylinder 2
N32 - Injector, cylinder 3
N33 - Injector, cylinder 4
N83 - Injector, cylinder 5
N84 - Injector, cylinder 6 | 87 |
| 9 | - | S9 - Fuse in relay plate fuse holder | 30A | - | J623 - Engine control unit
J624 - Engine control unit 2 | 87 |
| 10 | - | S10 - Fuse in relay plate fuse holder | 10A | - | G65 - High-pressure sender
J255 - Climatronic control unit
J293 - Radiator fan control unit
J301 - Air conditioning system control unit
J442 - Alternator cut-in relay → Note
J671 - Radiator fan control unit 2
V144 - Fuel system diagnostic pump | 87 |
| 11 | - | S11 - Fuse in relay plate fuse holder | 15A | - | N80 - Activated charcoal filter solenoid valve 1
N205 - Inlet camshaft control valve 1
N208 - Inlet camshaft control valve 2
N280 - Air conditioner compressor regulating valve
N318 - Exhaust camshaft control valve 1
N319 - Exhaust camshaft control valve 2 | 87 |
| 12 | - | S12 - Fuse in relay plate fuse holder | 5A | - | J49 - Electric fuel pump 2 relay
J299 - Secondary air pump relay
J545 - Secondary air pump relay 2
J624 - Engine control unit 2 | 87 |
| 13 | - | S13 - Fuse in relay plate fuse holder | 15A | - | G6 - Fuel system pressurisation pump
J17 - Fuel pump relay | 30 |
| 14 | - | S14 - Fuse in relay plate fuse holder | 15A | - | G23 - Fuel pump
J49 - Electric fuel pump 2 relay | 30 |
| 15 | - | S15 - Fuse in relay plate fuse holder | 10A | - | J17 - Fuel pump relay
J271 - Motronic current supply relay
J623 - Engine control unit
J624 - Engine control unit 2 | 30 |
| 16 | - | S16 - Fuse in relay plate fuse holder | 15A | - | J496 - Additional coolant pump relay
J569 - Brake servo relay
V51 - Continued coolant circulation pump
V192 - Vacuum pump for brakes | 30 |
| 17 | - | S17 - Fuse in relay plate fuse holder | 30A | - | G39 - Lambda probe
G108 - Lambda probe 2
G285 - Lambda probe 3
G286 - Lambda probe 4
Z19 - Lambda probe heater
Z28 - Lambda probe heater 2
Z62 - Lambda probe heater 3
Z63 - Lambda probe heater 4 | 87 |
| 18 | - | S18 - Fuse in relay plate fuse holder | 15A | - | G130 - Lambda probe after catalytic converter
G131 - Lambda probe 2 after catalytic converter
G287 - Lambda probe 3 after catalytic converter
G288 - Lambda probe 4 after catalytic converter
Z29 - Lambda probe 1 heater after catalytic converter
Z30 - Lambda probe 2 heater after catalytic converter
Z64 - Lambda probe 3 heater after catalytic converter
Z65 - Lambda probe 4 heater after catalytic converter | 87 |
| No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
| 1 | - | SC1 - Fuse 1 on fuse holder C | 15A | - | J345 - Trailer detector control unit | 30 |
| 2 | - | SC2 - Fuse 2 on fuse holder C | 5A | - | J446 - Parking aid control unit | 30 |
| 3 | - | SC3 - Fuse 3 on fuse holder C | 15A | - | J345 - Trailer detector control unit | 30 |
| 4 | - | SC4 - Fuse 4 on fuse holder C | 5A | - | J412 - Mobile telephone operating electronics control unit | 30 |
| 5 | - | SC5 - Fuse 5 on fuse holder C | 15A | - | J345 - Trailer detector control unit | 30 |
| 6 | - | SC6 - Fuse 6 on fuse holder C | 30A | - | J104 - ABS control unit | 30 |
| 7 | - | SC7 - Fuse 7 on fuse holder C | 5A | - | J646 - Transfer box control unit | 30 |
| 8 | - | SC8 - Fuse 8 on fuse holder C | 30A | - | J519 - Onboard supply control unit (right light) | 30 |
| 9 | - | SC9 - Fuse 9 on fuse holder C | 10A | - | - Individualisation
R190 - Satellite digital radio tuner → Note | 30 |
| 10 | - | SC10 - Fuse 10 on fuse holder C | 5A | - | J772 - Reversing camera system control unit
R78 - TV tuner | 30 |
| 11 | - | SC11 - Fuse 11 on fuse holder C | 20A | - | J503 - Control unit with display for radio and navigation system
R - Radio
R - Preparation for radio and navigation system with TV (models for Japan) | 30 |
| 12 | - | SC12 - Fuse 12 on fuse holder C | 30A | - | R12 - Amplifier | 30 |
| 13 | - | SC13 - Fuse 13 on fuse holder C | - | - | - Not assigned | - |
| 14 | - | SC14 - Fuse 14 on fuse holder C | 15A | - | J393 - Convenience system central control unit | 30 |
| 15 | - | SC15 - Fuse 15 on fuse holder C | 25A | - | J389 - Rear right door control unit (window regulator) | 30 |
| 16 | - | SC16 - Fuse 16 on fuse holder C | 10A | - | W3 - Luggage compartment light | 30 |
| 17 | - | SC17 - Fuse 17 on fuse holder C | - | - | - Not assigned | - |
| 18 | - | SC18 - Fuse 18 on fuse holder C | 30A | - | J9 - Heated rear window relay | 30 |
| 19 | - | SC19 - Fuse 19 on fuse holder C | - | - | - Not assigned | - |
| 20 | - | SC20 - Fuse 20 on fuse holder C | 30A | - | U13 - AC/DC converter with socket 12 V - 230 V
U27 - AC/DC converter with socket 12 V - 115 V → Note | 30 |
| 21 | - | SC21 - Fuse 21 on fuse holder C | 10A | - | F266 - Bonnet contact switch | 30 |
| 22 | - | SC22 - Fuse 22 on fuse holder C | 25A | - | J774 - Heated front seats control unit | 30 |
| 23 | - | SC23 - Fuse 23 on fuse holder C | 10A | - | J255 - Climatronic control unit | 30 |
| 24 | - | SC24 - Fuse 24 on fuse holder C | 30A | - | E471 - Front passenger seat adjustment operating unit
J521 - Front passenger seat adjustment with memory control unit | 30 |
| 25 | - | SC25 - Fuse 25 on fuse holder C | 5A | - | E265 - Rear Climatronic operating and display unit
J301 - Air conditioning system control unit | 30 |
| 26 | - | SC26 - Fuse 26 on fuse holder C | - | - | - Not assigned | - |
| 27 | - | SC27 - Fuse 27 on fuse holder C | 15A | - | J197 - Adaptive suspension control unit | 30 |
| 28 | - | SC28 - Fuse 28 on fuse holder C | - | - | - Not assigned | - |
| 29 | - | SC29 - Fuse 29 on fuse holder C | 10A | - | J217 - Automatic gearbox control unit | 30 |
| 30 | - | SC30 - Fuse 30 on fuse holder C | 20A | - | J714 - Power latching system relay | 30 |
| 31 | - | SC31 - Fuse 31 on fuse holder C | 15A | - | J393 - Convenience system central control unit | 30 |
| 32 | - | SC32 - Fuse 32 on fuse holder C | 10A | - | J387 - Front passenger door control unit (central locking)
J389 - Rear right door control unit (central locking) | 30 |
| 33 | - | SC33 - Fuse 33 on fuse holder C | 15A | - | - Individualisation | 30 |
| 34 | - | SC34 - Fuse 34 on fuse holder C | 25A | - | J387 - Front passenger side door control unit (window regulator) | 30 |
| 35 | - | SC35 - Fuse 35 on fuse holder C | 30A | - | E471 - Front passenger seat adjustment operating unit | 30 |
| 36 | - | SC36 - Fuse 36 on fuse holder C | 5A | - | J603 - Vehicle position recognition control unit
J702 - Roof display unit | 30 |
| 37 | - | SC37 - Fuse 37 on fuse holder C | - | - | - Not assigned | - |
| 38 | - | SC38 - Fuse 38 on fuse holder | 10A | - | J104 - ABS control unit | 15 |
| 39 | - | SC39 - Fuse 39 on fuse holder C | 5A | - | J410 - Heated windscreen relay for left side
J411 - Heated windscreen relay for right side
J745 - Cornering light and headlight range control unit
- Individualisation | 15 |
| 40 | - | SC40 - Fuse 40 on fuse holder C | 10A | - | J646 - Transfer box control unit | 15 |
| 41 | - | SC41 - Fuse 41 on fuse holder C | 10A | - | J345 - Trailer detector control unit | 15 |
| 42 | - | SC42 - Fuse 42 on fuse holder C | 5A | - | E284 - Garage door operating unit
J530 - Garage door operation control unit | 15 |
| 43 | - | SC43 - Fuse 43 on fuse holder C | 5A | - | F41 - Reversing switch | 15 |
| 44 | - | SC44 - Fuse 44 on fuse holder C | 5A | - | E94 - Heated driver seat regulator
E95 - Heated front passenger seat regulator
E128 - Heated rear left seat switch with regulator
E129 - Heated rear right seat switch with regulator
E281 - Operating unit to regulate suspension height
Z20 - Left washer jet heater element
Z21 - Right washer jet heater element | 15 |
| 45 | - | SC45 - Fuse 45 on fuse holder C | - | - | - Not assigned | - |
| 46 | - | SC46 - Fuse 46 on fuse holder C | - | - | - Not assigned | - |
| 47 | - | SC47 - Fuse 47 on fuse holder C | 10A | - | J668 - Power output module for right headlight | 15 |
| 48 | - | SC48 - Fuse 48 on fuse holder C | 10A | - | J197 - Adaptive suspension control unit | 15 |
| 49 | - | SC49 - Fuse 49 on fuse holder C | 5A | - | Y7 - Automatic anti-dazzle interior mirror | 15 |
| 50 | - | SC50 - Fuse 50 on fuse holder C | 5A | - | E256 - TCS and ESP button | 15 |
| 51 | - | SC51 - Fuse 51 on fuse holder C | 15A | - | J217 - Automatic gearbox control unit | 15 |
| 52 | - | SC52 - Fuse 52 on fuse holder C | 5A | - | F125 - Multifunction switch
F189 - Tiptronic switch
N380 - Selector lever lock for position P solenoid | 15 |
| 53 | - | SC53 - Fuse 53 on fuse holder C | 30A | - | J411 - Heated windscreen relay for right side | 30 |
| 54 | - | SC54 - Fuse 54 on fuse holder C | 30A | - | J410 - Heated windscreen relay for left side | 30 |
| 55 | - | SC55 - Fuse 55 on fuse holder C | - | - | - Not assigned | - |
| 56 | - | SC56 - Fuse 56 on fuse holder C | 40A | - | J104 - ABS control unit | 30 |
| 57 | - | SC57 - Fuse 57 on fuse holder C | 40A | - | J646 - Transfer box control unit | 30 |
| No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
| 1 | - | SC1 - Fuse 1 on fuse holder C | 15A
20A → Note | - | J345 - Trailer detector control unit | 30 |
| 2 | - | SC2 - Fuse 2 on fuse holder C | 5A | - | J446 - Parking aid control unit | 30 |
| 3 | - | SC3 - Fuse 3 on fuse holder C | 15A | - | J345 - Trailer detector control unit | 30 |
| 4 | - | SC4 - Fuse 4 on fuse holder C | 5A | - | J412 - Mobile telephone operating electronics control unit | 30 |
| 5 | - | SC5 - Fuse 5 on fuse holder C | 15A
25A → Note | - | J345 - Trailer detector control unit | 30 |
| 6 | - | SC6 - Fuse 6 on fuse holder C | 30A | - | J104 - ABS control unit | 30 |
| 7 | - | SC7 - Fuse 7 on fuse holder C | 5A | - | J646 - Transfer box control unit | 30 |
| 8 | - | SC8 - Fuse 8 on fuse holder C | 30A | - | J519 - Onboard supply control unit (right light) | 30 |
| 9 | - | SC9 - Fuse 9 on fuse holder C | 10A | - | - Individualisation
R190 - Satellite digital radio tuner → Note | 30 |
| 10 | - | SC10 - Fuse 10 on fuse holder C | 5A | - | J772 - Reversing camera system control unit
R78 - TV tuner | 30 |
| 11 | - | SC11 - Fuse 11 on fuse holder C | 20A | - | J503 - Control unit with display for radio and navigation system
R - Radio
R - Preparation for radio and navigation system with TV (models for Japan) | 30 |
| 12 | - | SC12 - Fuse 12 on fuse holder C | 30A | - | R12 - Amplifier | 30 |
| 13 | - | SC13 - Fuse 13 on fuse holder C | - | - | - Not assigned | - |
| 14 | - | SC14 - Fuse 14 on fuse holder C | 15A | - | J393 - Convenience system central control unit | 30 |
| 15 | - | SC15 - Fuse 15 on fuse holder C | 30A | - | J389 - Rear right door control unit (window regulator) | 30 |
| 16 | - | SC16 - Fuse 16 on fuse holder C | 5A | - | W3 - Luggage compartment light | 30 |
| 17 | - | SC17 - Fuse 17 on fuse holder C | - | - | - Not assigned | - |
| 18 | - | SC18 - Fuse 18 on fuse holder C | 30A | - | J9 - Heated rear window relay | 30 |
| 19 | - | SC19 - Fuse 19 on fuse holder C | - | - | - Not assigned | - |
| 20 | - | SC20 - Fuse 20 on fuse holder C | 30A | - | U13 - AC/DC converter with socket 12 V - 230 V
U27 - AC/DC converter with socket 12 V - 115 V → Note | 30 |
| 21 | - | SC21 - Fuse 21 on fuse holder C | 10A | - | F266 - Bonnet contact switch | 30 |
| 22 | - | SC22 - Fuse 22 on fuse holder C | 25A | - | J774 - Heated front seats control unit | 30 |
| 23 | - | SC23 - Fuse 23 on fuse holder C | 10A | - | J255 - Climatronic control unit | 30 |
| 24 | - | SC24 - Fuse 24 on fuse holder C | 30A | - | E471 - Front passenger seat adjustment operating unit
J521 - Front passenger seat adjustment with memory control unit | 30 |
| 25 | - | SC25 - Fuse 25 on fuse holder C | 5A | - | E265 - Rear Climatronic operating and display unit
J301 - Air conditioning system control unit | 30 |
| 26 | - | SC26 - Fuse 26 on fuse holder C | - | - | - Not assigned | - |
| 27 | - | SC27 - Fuse 27 on fuse holder C | 15A | - | J197 - Adaptive suspension control unit | 30 |
| 28 | - | SC28 - Fuse 28 on fuse holder C | - | - | - Not assigned | - |
| 29 | - | SC29 - Fuse 29 on fuse holder C | 5A | - | J217 - Automatic gearbox control unit | 30 |
| 30 | - | SC30 - Fuse 30 on fuse holder C | 20A | - | J714 - Power latching system relay | 30 |
| 31 | - | SC31 - Fuse 31 on fuse holder C | 15A | - | J393 - Convenience system central control unit | 30 |
| 32 | - | SC32 - Fuse 32 on fuse holder C | 10A → Note | - | J387 - Front passenger door control unit (central locking) → Note
J389 - Rear right door control unit (central locking) → Note | 30 |
| 33 | - | SC33 - Fuse 33 on fuse holder C | 15A | - | - Individualisation | 30 |
| 34 | - | SC34 - Fuse 34 on fuse holder C | 30A | - | J387 - Front passenger side door control unit (window regulator) | 30 |
| 35 | - | SC35 - Fuse 35 on fuse holder C | 30A | - | E471 - Front passenger seat adjustment operating unit | 30 |
| 36 | - | SC36 - Fuse 36 on fuse holder C | 5A | - | J603 - Vehicle position recognition control unit
J702 - Roof display unit | 30 |
| 37 | - | SC37 - Fuse 37 on fuse holder C | - | - | - Not assigned | - |
| 38 | - | SC38 - Fuse 38 on fuse holder | 10A | - | J104 - ABS control unit | 15 |
| 39 | - | SC39 - Fuse 39 on fuse holder C | 5A | - | J410 - Heated windscreen relay for left side
J411 - Heated windscreen relay for right side
J745 - Cornering light and headlight range control unit
- Individualisation | 15 |
| 40 | - | SC40 - Fuse 40 on fuse holder C | 10A | - | J646 - Transfer box control unit | 15 |
| 41 | - | SC41 - Fuse 41 on fuse holder C | 10A | - | J345 - Trailer detector control unit | 15 |
| 42 | - | SC42 - Fuse 42 on fuse holder C | 5A | - | E284 - Garage door operating unit
J530 - Garage door operation control unit | 15 |
| 43 | - | SC43 - Fuse 43 on fuse holder C | 5A | - | F41 - Reversing switch | 15 |
| 44 | - | SC44 - Fuse 44 on fuse holder C | 5A | - | E94 - Heated driver seat regulator
E95 - Heated front passenger seat regulator
E128 - Heated rear left seat switch with regulator
E129 - Heated rear right seat switch with regulator
E281 - Operating unit to regulate suspension height
Z20 - Left washer jet heater element
Z21 - Right washer jet heater element | 15 |
| 45 | - | SC45 - Fuse 45 on fuse holder C | - | - | - Not assigned | - |
| 46 | - | SC46 - Fuse 46 on fuse holder C | - | - | - Not assigned | - |
| 47 | - | SC47 - Fuse 47 on fuse holder C | 10A | - | J668 - Power output module for right headlight | 15 |
| 48 | - | SC48 - Fuse 48 on fuse holder C | 10A | - | J197 - Adaptive suspension control unit | 15 |
| 49 | - | SC49 - Fuse 49 on fuse holder C | 5A | - | Y7 - Automatic anti-dazzle interior mirror | 15 |
| 50 | - | SC50 - Fuse 50 on fuse holder C | 5A | - | E256 - TCS and ESP button | 15 |
| 51 | - | SC51 - Fuse 51 on fuse holder C | 15A | - | J217 - Automatic gearbox control unit | 15 |
| 52 | - | SC52 - Fuse 52 on fuse holder C | 5A | - | F125 - Multifunction switch
F189 - Tiptronic switch
N380 - Selector lever lock for position P solenoid | 15 |
| 53 | - | SC53 - Fuse 53 on fuse holder C | 30A | - | J411 - Heated windscreen relay for right side | 30 |
| 54 | - | SC54 - Fuse 54 on fuse holder C | 30A | - | J410 - Heated windscreen relay for left side | 30 |
| 55 | - | SC55 - Fuse 55 on fuse holder C | - | - | - Not assigned | - |
| 56 | - | SC56 - Fuse 56 on fuse holder C | 40A | - | J104 - ABS control unit | 30 |
| 57 | - | SC57 - Fuse 57 on fuse holder C | 40A | - | J646 - Transfer box control unit | 30 |
| No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
| 1 | - | SD1 - Fuse 1 on fuse holder D | 150A | - | - Left fuse carrier (SB1-SB6, SB7-SB12, SB14-SB18, SB20,
SB22-SB25, SB33-SB36, SB39-SB41, SB42, SB44, SB45,
SB56, SB57) | 30 |
| 2 | - | SD2 - Fuse 2 on fuse holder D | 150A | - | - Right fuse carrier (SC1-SC4, SC5-SC8, SC14-SC16, SC18,
SC19, SC20-SC25, SC27, SC29, SC30, SC31-SC36, SC53,
SC54 ,SC56, SC57) | 30 |
| 3 | - | SD3 - Fuse 3 on fuse holder D | 60A | - | - Right fuse carrier (SC9-SC12) | 30 |
| 4 | - | SD4 - Fuse 4 on fuse holder D | 60A | - | J701 - Voltage supply relay 2 → Note | 30 |
| 5 | - | SD5 - Fuse 5 on fuse holder D | 60A | - | J329 - Terminal 15 voltage supply relay | 30 |
| 6 | - | SD6 - Fuse 6 on fuse holder D | - | - | - Not assigned | - |
| 7 | - | SD7 - Fuse 7 on fuse holder D | 250A | - | J713 - Charger relay for second battery | 30 |
| 8 | - | SD8 - Fuse 8 on fuse holder D | 150A → Note
60A → Note | - | - Left fuse carrier (SB1-SB6, SB56)
J701 - Voltage supply relay 1 → Note | 30 |
| 9 | - | SD9 - Fuse 9 on fuse holder D | 5A | - | J519 - Onboard supply control unit | 30 |
| 10 | - | SD10 - Fuse 10 on fuse holder D | 10A | - | J519 - Onboard supply control unit → Note | 30 |
| 11 | - | SD11 - Fuse 11 on fuse holder D | 5A | - | J519 - Onboard supply control unit → Note | 30 |
| 12 | - | SD12 - Fuse 12 on fuse holder D | - | - | - Not assigned | - |
| 13 | - | SD13 - Fuse 13 on fuse holder D | 40A | - | J403 - Adaptive suspension compressor relay | 30 |
| 14 | - | SD14 - Fuse 14 on fuse holder D | - | - | - Not assigned | - |
| No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
| 1 | - | SD1 - Fuse 1 on fuse holder D | 150A | - | - Left fuse carrier (SB1-SB6, SB7-SB12, SB14-SB18, SB20,
SB22-SB25, SB33-SB36, SB39-SB41, SB42, SB44, SB45,
SB56, SB57) | 30 |
| 2 | - | SD2 - Fuse 2 on fuse holder D | 150A | - | - Right fuse carrier (SC1-SC4, SC5-SC8, SC14-SC16, SC18,
SC19, SC20-SC25, SC27, SC29, SC30, SC31-SC36, SC53,
SC54 ,SC56, SC57) | 30 |
| 3 | - | SD3 - Fuse 3 on fuse holder D | 60A | - | - Right fuse carrier (SC9-SC12) | 30 |
| 4 | - | SD4 - Fuse 4 on fuse holder D | 40A | - | J701 - Voltage supply relay 2 → Note
V306 - Motor for rear Bitron blower regulation | 30 |
| 5 | - | SD5 - Fuse 5 on fuse holder D | 40A | - | J329 - Terminal 15 voltage supply relay | 30 |
| 6 | - | SD6 - Fuse 6 on fuse holder D | - | - | - Not assigned | - |
| 7 | - | SD7 - Fuse 7 on fuse holder D | 250A | - | J713 - Charger relay for second battery | 30 |
| 8 | - | SD8 - Fuse 8 on fuse holder D | 150A → Note
60A → Note | - | - Left fuse carrier (SB1-SB6, SB56)
J701 - Voltage supply relay 1 → Note | 30 |
| 9 | - | SD9 - Fuse 9 on fuse holder D | 5A | - | J519 - Onboard supply control unit | 30 |
| 10 | - | SD10 - Fuse 10 on fuse holder D | 5A | - | J519 - Onboard supply control unit → Note | 30 |
| 11 | - | SD11 - Fuse 11 on fuse holder D | 5A | - | J519 - Onboard supply control unit → Note | 30 |
| 12 | - | SD12 - Fuse 12 on fuse holder D | - | - | - Not assigned | - |
| 13 | - | SD13 - Fuse 13 on fuse holder D | 40A | - | V306 - Motor for rear Bitron blower regulation → Note | 30 |
| 14 | - | SD14 - Fuse 14 on fuse holder D | - | - | - Not assigned | - |
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">SC10
