Mercedes-Benz Sprinter (W906) (2006-2017) Fuse Diagram

Fuse box diagram (fuse layout), location, and assignment of fuses and relays Mercedes-Benz Sprinter (W906) (CDI 215, 216, 218, 219, 315, 316, 318, 319, 415, 416, 418, 419, 515, 516, 518, 519) (2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017).

Mercedes-Benz Sprinter (W906) (2006-2017)

Checking and Replacing Fuses

The fuses in your vehicle serve to close down faulty circuits. If a fuse blows, all the components on the circuit and their functions stop operating. If a fuse has blown, the inside element will be melted. Blown fuses must be replaced with fuses of the same rating, which you can recognize by the color and value. The fuse ratings are listed in the fuse allocation chart.

If a newly inserted fuse also blows, have the cause traced and rectified at a qualified specialist workshop, e.g. an authorized Mercedes-Benz Center.

Notice

  • Before changing a fuse, secure the vehicle against rolling away and switch off all electrical consumers.
  • Always disconnect the battery before servicing high current fuses.
  • Always replace faulty fuses with the specified new fuses having the correct amperage. If you manipulate or bridge a faulty fuse or if you replace it with a fuse with a higher amperage, the electric cables could be overloaded. This could result in a fire. There is a risk of an accident and injury.
  • Only use fuses that have been approved for Mercedes-Benz vehicles and which have the correct fuse rating for the system concerned. Otherwise, components or systems could be damaged.

The fuses and relays for the standard equipment are located in the main fuse box in the footwell on the left-hand side of the vehicle. Additional fuses and relays for the items of optional equipment are located in the fuse box under the driver’s seat and in its seat base.


Main Fuse Box

The fuse box is located in the footwell on the left-hand side of the vehicle.

Main Fuse Box Location

Main Fuse Box Diagram

ConsumerA
1Horn15
2ESTL (electric steering lock) ignition lock25
3Terminal 30 Z, vehicles with a gasoline engine/ ignition lock/instrument cluster10
4Light switch/switch unit on center console5
5Windshield wipers30
6Fuel pump15
Terminal 87 (5) (*1)10
7MRM (jacket tube module)5
8Terminal 87 (2)20
9Terminal 87 (1)25
Terminal 87 (3), vehicles with a gasoline engine20
Terminal 87 (3), vehicles with a diesel engine25
10Terminal 87 (4)10
11Terminal 15 R vehicle15
12Air bag control unit10
13Cigarette lighter/glove box lamp/radio/body manufacturer loading tailgate/PND (personal navigation device) power socket15
14Diagnostics connection/light switch/instrument cluster/deactivating reverse warning device/anti-theft protection with vehicle tracking5
15Headlamp range control/front-compartment heating5
16Terminal 87 (1)10
Terminal 87 (3) (*1)
17Air bag control unit10
18Terminal 15 vehicle/ brake light switch7.5
19Interior lighting7.5
20Front-passenger door power window switch/ terminal 30/2 SAM (signal acquisition and actuation module)25
21Engine control unit5
22Brake system (ABS)5
23Starter motor20
Terminal 87 (6) (*1)10
24Diesel engine, engine components/control unit, vehicles with a natural gas engine NGT (*2)10
2512 V socket (center console) for tire sealant25
Fuse block F55/1
1Driver's door control unit25
2Diagnostics connection10
3Brake system (valves)25
4Brake system (delivery pump)40
5Terminal 87 (2a) engine M272, OM6517.5
Terminal 87 (2a) engine OM642, OM651 (*3)
6Terminal 87 (1a) engine OM642 (*6)10
Terminal 87 (1a) engine OM651 (*6)7.5
Terminal 87 (3a) engine M272, M271, OM6517.5
7Headlamp cleaning system30
8Anti-theft alarm system (ATA)/beacon/beacon with siren15
9Additional turn signal module10
Fuse block F55/2
10Radio 1 DIN15
Radio 2 DIN20
11Mobile phone/tachograph/additional recorder (*4)/navigation cradle (*6)7.5
12Front blower/auxiliary heating blower setting (*1)30
13Auxiliary heating system digital timer/radio receiver/DIN slot basic wiring/FleetBoard/antitheft protection with vehicle tracking7.5
14Seat heating30
15Brake system control unit5
16Heating, rear compartment heating/ front-compartment air conditioning10
17Convenience lighting10
Motion detector7.5
Reading and cargo compartment lamp (courier vehicles)10
Cargo compartment lighting7.5
18Rear-compartment air-conditioning system7.5
Relays
R1Horn relay
R2Windshield wiper setting 1/2 relay
R3Fuel pump relay (*5)
Starter relay, terminal 15 (*1)
R4Windshield wipers on/off relay
R5Starter relay, terminal 50
R6Relay, terminal 15 R (normally open contact)
R7Engine control unit relay, terminal 87
R8Relay, terminal 15 (reinforced relay)
*1 - Vehicles with code MI6/MH3/XM0.
*2 - Natural Gas Technology.
*3 - NAFTA
*4 - Latin America only.
*5 - Not on vehicles with code MI6/MH3/XM0.
*6 - Vehicles with code XM0.

Advertisements


Pre-fuse box

Pre-fuse box in the battery compartment in the footwell on the left-hand side of the vehicle F59.

Pre-fuse box (F59)

ConsumerA
1Preglow relay80
Secondary air pump for vehicles with a gasoline engine40
2Air-conditioning system coolingfan - cab without partition and without rear-compartment air-conditioning system60
Air-conditioning system cooling fan - cab with partition and reinforced without rear-compartment air-conditioning system40
Air-conditioning system cooling fan - cab/ Electrical suction fan40
Starter relay, terminal 15 (*6)25
Starter relay unsupported (*6)25
3SAM (signal acquisition and actuation module)/SRB (fuse and relay module)80
4Auxiliary battery/ retarder150
Rear-compartment air-conditioning system80
5Terminal 30 pre-fuse boxes, SAM (signal acquisition and actuation module)/SRB (fuse and relay module)150
Terminal 30 electrical heater booster (PTC) input6Bridge
6Connection point on the base of the seatBridge
Pre-fuse box in the base of the seat (*6)Bridge
7Rear-compartment air-conditioning system80
Electrical heater booster PTC150
*6 - Vehicles with code XM0.

Pre-fuse box at the base of the driver’s seat (only for auxiliary battery) F59/7.

Pre-fuse box (F59/7)

ConsumerA
1Unassigned-
2SAM (signal acquisition and actuation module)/SRB (fuse and relay module)80
3Unassigned-
4Auxiliary battery input150
5Connection point on the base of the seat Pre-fuse box at the base of the seatBridge
6SAM (signal acquisition and actuation module)/SRB (fuse and relay module), terminal 30 fuse box150
7Additional battery input Connection for socket fuse on vehicles with additional batteryBridge
8Retarder in combination with battery cutoff relay100
9Additional battery150
10Snowplow hydraulic pump Loading tailgate Tipper250

Pre-fuse box at the base of the driver’s seat (only for auxiliary battery) F59/8.

Pre-fuse box (F59/8)

ConsumerA
11Terminal 30 starter battery inputBridge
12Unassigned-
13Electrical heater booster (PTC)150
Rear-compartment air-conditioning system80
14Air-conditioning system coolingfan - cab without partition and without rear-compartment air-conditioning system60
Air-conditioning system cooling fan - cab with partition and reinforced without rear-compartment air-conditioning system40
Air-conditioning system cooling fan - cab open vehicle model designation40
Electrical suction fan70
15Unassigned
16Retarder not in combination with battery cutoff relay100
Battery cutoff relay150
17Unassigned-
18Alternator300

Fuse box under the left front seat

The fuse block is on the outside of the seat base.

Fuse box under the left front seat (Location)

  • To open: move the front seat to the highest position.
  • Press both latching springs (1) down and remove the cover.
  • To close: attach the bottom edge of the cover and fold upwards. The cover must engage.

Fuse box under the left front seat

Advertisements

 

ConsumerA
Fuse block F55/3
1Mirror setting/rear window defroster5
2Rear window wiper30
3Auxiliary heating, digital timer/rear view camera/neutral gate switch, starting-off aid and all-wheel drive/engine run on/DIN slot basic wiring (roof)/FleetBoard/anti-theft protection with vehicle tracking/emergency hammer lighting in the rear compartment5
4Tachograph/ADR working speed governor/ power take-off/AAG (trailer control unit)7.5
5ECO Start/control unit5
EGS (electronic gearbox control)10
6All-wheel drive control unit5
Auxiliary oil pump10
7ESM (electronic selector module)10
8Loading tailgate/tipper vehicle PARKTRONIC (*6)10
9Rear compartment air conditioning, compressor clutch, disengageable reverse warning device7.5
Fuse block F55/4
10Terminal 30, body/ equipment manufacturer25
11Terminal 15, body/ equipment manufacturer15
12D+, body/equipment manufacturer10
13Fuel pump FSCM (Fuel Sensing Control Module)20
Fuel pump relay (*1, *3)15
14Trailer power socket20
15Trailer recognition unit25
16Tire pressure monitor PARKTRONIC (*7)7.5
17Programmable special module (PSM)25
18Programmable special module (PSM)25
Fuse block F55/5
19Overhead control panel without ATA (Anti-Theft Alarm system) and without rain sensor5
Overhead control panel with ATA (Anti-Theft Alarm system)25
Overhead control panel with rain sensor25
20License plate lamp (courier vehicles)/perimeter lamp (*3)/identification lighting (*3)7.5
21Terminal 30, body electrics (courier vehicles)15
Rear window defroster without ATA (Anti-Theft Alarm system)30
Rear window defroster with ATA (Anti-Theft Alarm system)15
22Rear window defroster 215
Vehicle socket (courier vehicles)20
2312 V left rear socket, load/rear compartment15
Electric system: non-MB body10
2412 V socket under the base of driver's seat15
2512 V right rear socket, load/rear compartment15
26Hot-water auxiliary heating25
27Electrical heater booster (PTC)25
Auxiliary warm-air heater20
Fuse block F55/6
28SRB starter relay (fuse and relay module) (*3) - (*6) Starter for electrical supply support using the additional battery25
29Terminal 87 (7), gas system, vehicles with a natural gas engine (NGT) (*2)7.5
SCR (*8) control unit, vehicles with exhaust gas after-treatment (*3)10
Terminal 30, all-wheel drive, control unit30
30Auxiliary heat exchanger fan15
Brake booster (*3)30
31Rear compartment heating blower30
Sliding door closing assistance, left15
Electric sliding door, left30
32SCR8 relay supply, vehicles with exhaust gas after-treatment5
KEYLESS ENTRY10
33Electric sliding door, right30
Sliding door closing assistance, right15
ENR (level control) control unit30
Compressor air suspension30
34SCR (*8) heater 3 DEF (Diesel Exhaust Fluid) supply reservoir, vehicles with exhaust gas after-treatment, 6 cyl. diesel (*9, *3)15
SCR (*8) heater 1 DEF®, vehicles with exhaust gas aftertreatment diesel (*10)20
35SCR (*8) heater 2 hose, vehicles with exhaust gas aftertreatment, 6 cyl. diesel (*9, *3)15
SCR (*8) heater 2 DEF, vehicles with exhaust gas aftertreatment diesel (*10)25
36SCR (*8) heater 1 delivery pump, vehicles with exhaust gas aftertreatment, 6 cyl. diesel (*9, *3)10
SCR (*8) heater control 3 DEF, vehicles with exhaust gas aftertreatment diesel (*10)15
Fuse block F55/7
37COLLISION PREVENTION ASSIST/FCW (Forward Collision Warning)5
Blind Spot Assist/BSM (Blind Spot Monitor)5
38Multifunction camera with Highbeam Assist10
With a warning when leaving a lane10
39Body electrics (courier vehicles)7.5
Rear-compartment air-conditioning system7.5
Roof ventilator15
Siren15
40Auxiliary battery charge current (*11)15
41SAM (signal acquisition and actuation module) auxiliary battery reference voltage (*11)7.5
42Rear-compartment air-conditioning system30
43Electrical step/sliding door, right10
44Electrical step/sliding door, left10
45Electrical step, control system and warning buzzer5
*1 - Vehicles with code MI6/MH3/XM0.
*2 - Natural Gas Technology.
*3 - NAFTA
*6 - Vehicles with code XM0.
*7 - Pre-facelift vehicle.
*8 - Selective Catalytic Reduction.
*9 - Vehicles with code MH3.
*10 - Not for vehicles with code MH3.
*11 - Vehicles with an auxiliary battery.

Relays in the seat base of the left front seat

Relays in the seat base of the left front seat

RelaysDescription
R1K6Starter relay, right-hand drive (*6)
R2K41Load relief relay, terminal 15
R3K41/5Starter relay, terminal 15
R4K64Secondary air injection/secondary air pump relay
K110SCR relay (*8), vehicles with exhaust gas aftertreatment
R5K27Fuel pump relay
R6K23/1Blower relay, front, blower setting 1
R7K41/2Load relief relay, terminal 15 R
R8K6/1Starter relay, additional battery
K6Starter relay, left-hand drive (*6)
R9K13/5Rear window defroster relay 1
R10K13/6Rear window defroster relay 2 with ATA (Anti-Theft Alarm system)
K51/15Snow plow relay, low-beam headlamps, left
R11K117/3Electrical step relay 1, left
K51/16Snow plow relay, low-beam headlamps, right
R12K117/4Electrical step relay 2, left
K51/17Snow plow relay, high-beam headlamps, left
R13K41/3Load relief relay, terminal 15 (2)
K51/18Snow plow relay, high-beam headlamps, right
R14K13/7Windshield heating relay 1
R15K88Body manufacturer relay, terminal 15
R16K88/1Body manufacturer relay, terminal 61 (D+)
R17K95 K93Loading tailgate basic wiring relay, Comfort illumination relay
R18K2Headlamp cleaning system relay
R19K51/10Beacon with siren relay
R20K39/3ATA (anti-theft alarm system) relay, horn
R21K108 K116 K23/2Perimeter/identification lighting relay (*3), License plate lamp relay (courier vehicles), Blower relay, hot-air auxiliary heating, blower setting 1
R22K23/3Blower relay, hot-air auxiliary heating, blower setting 2
R23K39/1Siren relay
K124/1Terminal 61 (D+) relay, anti-theft protection with vehicle tracking
R24K117/1Electrical step relay 1, right
R25K117/2Electrical step relay 2, right
R26K121Reverse warning device off relay
K124Anti-theft protection with vehicle tracking relay
*3 - NAFTA
*6 - Vehicles with code XM0.
*8 - Selective Catalytic Reduction.

Other relays

RelaysDescription
-K57Battery cutoff relay, left-hand-drive vehicle
-K57/4Battery cutoff relay, right-hand-drive vehicle
-K9Air-conditioning system relay, auxiliary fan (duo)
-K9/2Air-conditioning system relay, auxiliary fan (mono)
-K9/5Rear-compartment air conditioning relay, auxiliary fan
-K120Auxiliary battery relay (*11)
*11 - Vehicles with auxiliary battery.