2013 Mercedes-Benz Sprinter W906 Fuse Box Diagram
The 2013 Mercedes-Benz Sprinter (W906) has 3 fuse boxes. Choose the one you’re looking at.
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Main fuse box in the driver's footwell (SRB)
For the final pre-facelift year the main fuse box stays where it has always been: in the driver's footwell on the left-hand side, behind a cover with a single quick-release fastener. The fuse allocation supplement dated 26 February 2013 (part 906 584 29 02) documents it with plate N54.15-2186-31.
The 25 fuses form three columns on the right-hand end of the module, each numbered from the bottom: 1–7, 8–15 (this column starts one row lower) and 16–24, with MAXI fuse 25 underneath column 1–7. The eight K40/9 relays R1–R8 fill the left of the housing; on the US EPA13 engines R3 is the terminal 15 starter relay rather than the fuel pump relay.
| No. | Function | Amp | Description |
|---|---|---|---|
| 1 | 15 AATO | Horn | |
| 2 | 25 AATO | Electric steering lock (ESTL), ignition lock | |
| 3 | 10 AATO | Terminal 30 Z (petrol engine), ignition lock, instrument cluster | |
| 4 | 5 AATO | Light switch, centre console switch unit | |
| 5 | 30 AATO | Windscreen wipers | |
| 6 | 15 AATO | Fuel pump; 10 A terminal 87 (5) engine supply on EPA13 engines (code MH3, the US MY2013 table) | |
| 7 | 5 AATO | Steering column module (MRM) | |
| 8 | 20 AATO | Engine supply, terminal 87 (2) | |
| 9 | 20 AATO | Engine supply, terminal 87 (3): 20 A petrol, 25 A diesel; terminal 87 (1) 25 A on code MH3 engines | |
| 10 | 10 AATO | Engine supply, terminal 87 (4) | |
| 11 | 15 AATO | Terminal 15 R, vehicle | |
| 12 | 10 AATO | Airbag control unit | |
| 13 | 15 AATO | Cigarette lighter, glove box lamp, radio, body-manufacturer loading tailgate, PND power socket | |
| 14 | 5 AATO | Diagnostics connection, light switch, instrument cluster, reverse warning cut-out, vehicle tracking | |
| 15 | 5 AATO | Headlamp range control, front-compartment heating | |
| 16 | 10 AATO | Engine supply, terminal 87 (1); terminal 87 (3) on code MH3 engines | |
| 17 | 10 AATO | Airbag control unit | |
| 18 | 7.5 AATO | Terminal 15 vehicle, brake lamp switch | |
| 19 | 7.5 AATO | Interior lights | |
| 20 | 25 AATO | Co-driver's power window switch, terminal 30/2 of the SAM control unit | |
| 21 | 5 AATO | Engine control unit | |
| 22 | 5 AATO | Anti-lock braking system (ABS) | |
| 23 | 20 AATO | Starter motor; 10 A terminal 87 (6) on code MH3 engines (US MY2013 table) | |
| 24 | 10 AATO | Diesel engine components; control unit on natural-gas (NGT) engines | |
| 25 | 25 AMAXI | 12 V socket in the centre console |
Fuse blocks F55/1 and F55/2 on the main fuse box
Beside the F1–F25 columns, on the outer end of the SRB module, sit fuse blocks F55/1 and F55/2 with their own 1–18 count. The 2013 supplement prints 10 A at both engine fuses 5 and 6 for the US EPA13 engines; European vans keep the 7.5 A values of the 2012 edition, noted per fuse.
Each column is read from top to bottom — F55/1 as 9, 8 … 1 and F55/2 as 18, 17 … 10.
| No. | Function | Amp | Description |
|---|---|---|---|
| 1 | 25 AATO | Driver's door control unit | |
| 2 | 10 AATO | Diagnostics connection | |
| 3 | 25 AATO | Brake system, valves | |
| 4 | 40 AATO | Brake system, delivery pump | |
| 5 | 7.5 AATO | Engine supply, terminal 87 (2a): 7.5 A (M272, OM651) or 10 A (OM642; code MH3 engines) | |
| 6 | 7.5 AATO | Engine supply, terminal 87 (3a) 7.5 A; terminal 87 (1a) 10 A on code MH3 engines | |
| 7 | 30 AATO | Headlamp cleaning system | |
| 8 | 15 AATO | Anti-theft alarm system (ATA), beacon, beacon with siren | |
| 9 | 10 AATO | Additional turn-signal module | |
| 10 | 15 AATO | Radio 15 A; Radio NTG 2.5 20 A | |
| 11 | 7.5 AATO | Mobile phone, tachograph, additional recorder | |
| 12 | 30 AATO | Front blower; auxiliary heating blower, speed 1 | |
| 13 | 7.5 AATO | Auxiliary heating digital timer, radio receiver, DIN-slot basic wiring, FleetBoard, vehicle tracking | |
| 14 | 30 AATO | Seat heating | |
| 15 | 5 AATO | Brake system control unit | |
| 16 | 10 AATO | Heating, rear-compartment heating, front air conditioning, CD player | |
| 17 | 7.5 AATO | Motion detector, reading lamps or LED light strip 7.5 A; convenience lighting, courier-vehicle cargo lamps 10 A | |
| 18 | 7.5 AATO | Rear-compartment air conditioning |
Fuse box under the driver's seat
A 2013 Sprinter built before the September 2013 facelift has the five-block seat-base fuse box shown on plate N54.15-2241-31 of the February 2013 supplement. Access is unchanged: driver's seat fully raised, both latching springs pressed down, cover lifted off the outboard side of the seat base.
The blocks are numbered left to right and top to bottom: F55/3 with 1–9 next to F55/4 with 10–18, then F55/5 (19–27) next to F55/6 (28–36), and F55/7 (37–45) alone on the bottom row. Fuse 28 rises to 25 A in this edition; 37, 38, 40 and 41 are still empty.
| No. | Function | Amp | Description |
|---|---|---|---|
| 1 | 5 AATO | Mirror setting, rear window defroster | |
| 2 | 30 AATO | Rear window wiper | |
| 3 | 5 AATO | Auxiliary heating timer, rear-view camera, neutral gate switch (starting-off aid, all-wheel drive, engine run-on), roof DIN slot, FleetBoard, vehicle tracking, emergency hammer light | |
| 4 | 7.5 AATO | Tachograph, working speed governor (ADR), power take-off, trailer control unit (AAG) | |
| 5 | 5 AATO | ECO start function 5 A; electronic gearbox control (EGS) 10 A | |
| 6 | 5 AATO | All-wheel-drive control unit | |
| 7 | 10 AATO | Electronic selector lever module (ESM) | |
| 8 | 10 AATO | Loading tailgate, tipper (the MY2012 edition also lists passenger compartment emergency lighting at 5 A) | |
| 9 | 7.5 AATO | Passenger compartment air conditioning, compressor clutch | |
| 10 | 25 AATO | Terminal 30, body/equipment manufacturer | |
| 11 | 15 AATO | Terminal 15, body/equipment manufacturer | |
| 12 | 10 AATO | D+, body/equipment manufacturer | |
| 13 | 20 AATO | Fuel pump, fuel sensing control module (FSCM); 15 A fuel pump relay on code MH3 engines | |
| 14 | 20 AATO | Trailer socket | |
| 15 | 25 AATO | Trailer recognition unit | |
| 16 | 7.5 AATO | Tyre pressure monitor, PARKTRONIC | |
| 17 | 25 AATO | Parameterisable special module (PSM) control unit | |
| 18 | 25 AATO | Parameterisable special module (PSM) control unit | |
| 19 | 5 AATO | Overhead control panel 5 A; 25 A with anti-theft alarm (ATA) or rain sensor | |
| 20 | 7.5 AATO | Licence plate lamp (courier vehicles), perimeter lamp, entrance lighting (bus) | |
| 21 | 15 AATO | Terminal 30 body electrics (courier vehicles) 15 A; rear window defroster 30 A, 15 A with anti-theft alarm | |
| 22 | 10 AATO | Electric step at the co-driver's door (bus) 10 A; rear window defroster 2 15 A; vehicle socket (courier vehicles) 20 A | |
| 23 | 10 AATO | Non-Mercedes body electrics 10 A; 12 V socket rear left, cargo or passenger compartment 15 A | |
| 24 | 15 AATO | 12 V socket in the driver's seat base | |
| 25 | 15 AATO | 12 V socket rear right, load or passenger compartment | |
| 26 | 25 AATO | Hot-water auxiliary heating | |
| 27 | 20 AATO | Auxiliary warm-air heater 20 A; heater booster system 25 A | |
| 28 | 25 AATO | Starter with the auxiliary battery, starter relay power supply | |
| 29 | 7.5 AATO | Terminal 87 (7) gas system (NGT) 7.5 A; SCR control module 10 A; terminal 30 all-wheel-drive control module 30 A | |
| 30 | 15 AATO | Auxiliary heat exchanger fan 15 A; brake booster 30 A | |
| 31 | 15 AATO | Sliding door closing assistance, left, 15 A; electric sliding door, left, 30 A; rear-compartment heating blower 30 A | |
| 32 | 5 AATO | SCR relay supply 5 A; KEYLESS ENTRY 10 A | |
| 33 | 15 AATO | Sliding door closing assistance, right, 15 A; electric sliding door, right, 30 A; air suspension compressor 30 A | |
| 34 | 15 AATO | SCR heater 1, DEF supply reservoir | |
| 35 | 15 AATO | SCR heater 2, DEF hose | |
| 36 | 10 AATO | SCR heater 3, DEF delivery pump | |
| 37 | Unassigned | ||
| 38 | Unassigned | ||
| 39 | 7.5 AATO | Body electrics (courier vehicles), passenger compartment air conditioning 7.5 A; roof ventilator, siren 15 A | |
| 40 | Unassigned | ||
| 41 | Unassigned | ||
| 42 | 30 AATO | Rear-compartment air conditioning | |
| 43 | 10 AATO | Electric step, sliding door right | |
| 44 | 10 AATO | Electric step, sliding door left | |
| 45 | 5 AATO | Electric step control system |