Fuses and Relay Mercedes Sprinter W906

Considered cars Mercedes Sprinter W906 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 release. Gasoline, diesel. Restyling, dorestyling. You will also find out where the fuses are, in particular the fuse for the fuel pump (fuel pump), fuses for the cigarette lighter, signal, stove (heater), washer, brake light, low beam, dimensions, running lights, interior lighting, radio, parking sensors, fog lights , fan, air conditioner, etc.

Cigarette lighter fuse (front) – Main fuse box – Fuse F31/15A

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Main fuse box.

Fuse box under the left front seat.

Fuses in the seat base of the left front seat.

Relays in the seat base of the left front seat.

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

 


Main fuse box.

fuse box location.

Fuse box in the footwell on the left-hand side of the vehicle. To open:unlock quick-release fastener 1 and remove the cover. To close:attach the bottom edge of the cover and fold upwards. The cover must engage. Lock quick-release fastener 2.

fuse box diagram.

Assignment of the fuses.

FusesAmpsCircuits Protected
125ADriver’s door control unit
210ADiagnostic socket
325ABrake system
440ABrake system
57.5ATerminal 87
(10A also used)
67.5ATerminal 87
(10A also used)
730AHeadlight washer module
815ASecurity alarm system
Rotating light and siren system control unit
910ADirection indicator
or not used
1010ARadio
(20A also used)
117.5AMobile phone control unit
Tachograph
1230AFront blower
137.5ATimer relay
1430AHeated seats
1510AOptional equipment (body builder)
1610AClimate control
CD changer
1710AInterior lights
Motion detector
187.5AClimate control
1915AHorn
2025AElectronic steering column lock
Ignition control unit
2110ATerminal 30
Instrument cluster
Ignition control unit
Or
Instrument cluster
Ignition control unit
225ATerminal 30
2330AWindscreen wiper
2415AFuel pump
255ASteering column control unit
2620AEngine control unit
2720ATerminal 87
(25A also used)
2810ATerminal 87
Engine control unit
2915ATerminal 15R
3010AAirbag
Terminal 15R
3115ACigarette lighter
Radio
325ATerminal 15
Instrument cluster
Diagnostic socket
335AHeadlight levelling
3410ATerminal 87
Engine control unit
3510AAirbag
367.5ATerminal 15
377.5ATerminal 30
Interior lights
3825ATerminal 30
395ATerminal 15
Engine control unit
405AESP
Terminal 15
4125ATerminal 50 voltage supply relay
Starter
(20A also used)
4210AEngine
Or
Engine
Terminal 15
4325A12V socket
R1Horn relay
R2Windscreen wiper, stage 2
R3Fuel pump relay
R4Windscreen wiper, stage 1
R5Terminal 50 voltage supply relay
Starter relay
R6Terminal 15R relay
R7Terminal 87
Engine control relay
R8Terminal 15 relay
R9Not used

Fuse box under the left front seat.

fuse box location.

Fuse box on the outside of the seat base. To open:move the front seat to the highest position. Press both latching springs: down and remove the cover. To close:install the bottom edge of the cover and fold upwards. The cover must engage.

fuse box diagram.

legend.

No.ConsumerFuse rating
1Mirror setting/rear window defroster5 A
2Rear window wiper30 A
3Auxiliary heating, digital timer/rearview 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 passenger compartment5 A
4Tachograph/ADR working speed governor/power take­off/AAG (trailer control unit)7.5 A
5ECO Start/EGS control unit (electronic gearbox control)5/10 A
6Terminal 15 all-wheel drive, control unit5 A
7ESM (electronic selector module)10 A
8Passenger compartment emergency lighting/ loading tailgate/tipper5/10 A
9Passenger compartment air conditioning, compressor clutch7.5 A
10Terminal 30, body/

equipment

manufacturer

25 A
11Terminal 15, body/

equipment

manufacturer

15 A
12D+, body/equipment manufacturer10 A
13Fuel pump (FSCM)20 A
14Trailer power socket20 A
15Trailer recognition unit25 A
16Tire pressure monitor/ PARKTRONIC7.5 A
17PSM control unit25 A
18PSM control unit25 A
19Overhead control panel5 A
20License plate lamp (courier vehicles)/ perimeter lamp/ entrance lighting (bus)7.5 A
21Terminal 30 body electrics (courier vehicles)/rear window defroster 115/30 A
22Electrical step, co­driver’s door (bus)/rear window defroster 2/ vehicle socket (courier vehicles)10/15/ 20 A
23Non-MB body electrics/ 12V socket rear left, cargo compartment/ passenger compartment10/15 A
2412 V socket under the base of driver’s seat15 A
2512 V socket rear right, cargo compartment/ passenger compartment15 A
26Hot-water auxiliary heating25 A
27Hot-air auxiliary heating/heater booster system20/25 A
28Start using additional battery20 A
29Terminal 87 (7) gas system, vehicles with a natural gas engine (NGT)8/SCR9 control module, vehicles with exhaust gas

aftertreatment/terminal 30 all-wheel drive, control module

7.5/10/ 30 A
30Auxiliary heat exchanger fan/brake booster15/30 A
31Sliding door closing assistance, left/electric sliding door, left/rear compartment heating blower15/30 A
32SCR9 relay supply, vehicles with exhaust gas aftertreatment/ KEYLESS ENTRY5/10 A
33Sliding door closing assistance, right/ electric sliding door, right/air suspension compressor15/30 A
34SCR9 heater 1 DEF supply reservoir, vehicles with exhaust gas aftertreatment15 A
35SCR9 heater 2 hose, vehicles with exhaust gas aftertreatment15 A
36SCR9 heater 3 delivery pump, vehicles with exhaust gas aftertreatment10 A
43Electrical step, sliding door, right10 A
44Electrical step, sliding door, left10 A
45Electrical step, control system5 A
R1Headlight washer relay
R2Horn relay
R3Alarm horn relay
R4Rotating light relay
R5Circulation pump relay
R6Terminal 15 relay
R7Terminal D+
R8Illumination relay
Tailgate lift relay
R9Not used
R10Not used

Fuses in the seat base of the left front seat.

The following additional fuses are located in the seat base: for the passenger compartment or rear compartment air conditioning for the windshield heating for other vehicle components, such as power steering pumps, additional batteries and PTC heater boosters from the body manufacturers for retarders, loading tailgates and tippers Always have the fuses in the seat base replaced at a qualified specialist workshop.

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

legend.

ConsumerAmp
11Terminal 30 starter battery inputBridge
12Unassigned
13Electrical heater booster (PTC)
Rear-compartment air-conditioning system
150
80
14Air-conditioning system coolingfan – cab without partition and without rear-compartment air-conditioning system
Air-conditioning system cooling fan – cab with partition and reinforced without rear-compartment air-conditioning system
Air-conditioning system cooling fan – cab open vehicle model designation
Electrical suction fan
60
40
40
70
15Unassigned
16Retarder not in combination with battery cutoff relay
Battery cutoff relay
100
150
17Unassigned
18Alternator300

Relays in the seat base of the left front seat.

legend.

No.RelaysDescription
R1Unassigned
R2K41Load relief relay, terminal 15
R3K41/3Load relief relay, terminal 15 (2)
R4K64Air injection/SAP relay
K110SCR10 relay, vehicles with exhaust gas
K41/5aftertreatment Starter relay, terminal 15
R5K13/5Rear window defroster relay 1
R6K13/6Rear window defroster relay 2
R7K41/2Load relief relay, terminal 15 R
R8K6/1Starter relay, additional battery
R9К31/7Windshield heating relay 1
R10K23/1Blower relay, front, blower setting 1
R11K117/3Electrical step relay 1, sliding door, left
R12K117/4Electrical step relay 2, sliding door, left
R13Unassigned
R14Unassigned
R15K88Body manufacturer relay, terminal 15
No.RelaysDescription
R16K88/1Body manufacturer relay, terminal 61 (D+)
R17K95

K93

Loading tailgate relay Comfort illumination relay
R18K2Headlamp cleaning system relay
R19K51/10Beacon with siren relay
R20КЗ 9/3ATA (anti-theft alarm system) relay, horn
R21K108

K116

K23/2

Perimeter lamp relay

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
R23K39/1

K124/1

Siren relay

Relay, terminal 61 (D+), anti-theft protection with vehicle tracking

R24K117/1Electrical step relay 1, sliding door, right
R25K117/2Electrical step relay 2, sliding door, right
R26K121

K124

Reverse warning device off relay

Anti-theft protection with vehicle tracking relay

 

 


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

legend.

No.ConsumerFuse

rating

1Preglow relay/ secondary air pump80/40 A
2Air-conditioning system cooling fan, cab60/40 A
3SAM (signal acquisition and actuation module)/ fuse and relay box80 A
4Auxiliary battery/ retarder150 A
5Terminal 30 fuse box, SAM (signal acquisition and actuation module)/ fuse and relay box150 A
6Connection point on the base of the seatBridge
7Passenger compartment air conditioning/PTC heater booster80/150 A