Mercedes-Benz Citan Fuse Box Locations and Diagrams (2012-2021)

The Mercedes-Benz Citan (W415), available from 2012 to 2021, is a compact urban van designed for efficiency, practicality, and reliability. Developed in collaboration with Renault, the Citan is based on the Renault Kangoo but features distinct Mercedes-Benz styling, a premium interior, and advanced safety technologies. It is a popular choice for small businesses, delivery services, and urban commuting.

In this article, you will find fuse box diagrams for the Mercedes-Benz Citan, covering models from 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, and 2021. These diagrams provide crucial insights into the fuse layout, helping vehicle owners, mechanics, and technicians locate and understand the function of each fuse and relay.

What’s Included:

  • Fuse Box Diagrams – Clear and detailed visuals to help identify fuses, relays, and circuit breakers.
  • Fuse Panel Locations – Step-by-step guidance on where to find the fuse panels inside the Mercedes-Benz Citan.
  • Fuse Assignments – Comprehensive descriptions of each fuse and relay function for accurate diagnostics and troubleshooting.

Whether you’re searching for the fuse panel layout, replacing a blown fuse, or diagnosing an electrical issue, this guide is an essential resource. It ensures that your Mercedes-Benz Citan’s electrical system remains functional and reliable for commercial use, business operations, and daily driving needs.

Keep your Mercedes-Benz Citan (2012–2021) running smoothly with this detailed fuse box, fuse panel, and relay guide!

  • The cigar lighter/power outlet fuses (both are located in the Instrument Panel Fuse Box) in the Mercedes-Benz Citan are:
    • Fuse №2: Sockets for Front Accessories, Cigarette Lighter
    • Fuse №4: Sockets for Rear Accessories

Dashboard Fuse Box

Fuse box location

The fuse box is located in the instrument panel (on the driver’s side), behind the cover.

The location of the fuses in the passenger compartment: Mercedes-Benz Citan (2012-2018)

Fuse box diagram

Instrument panel fuse box diagram: Mercedes-Benz Citan (2012-2018)

Assignment of the fuses in the Dashboard Fuse Box

ConsumerCurrent
1Trailer coupling spare socket10 A
2Sockets for front accessories, cigarette lighter10 A
3Seat heating relay, ESP brake light relay, body manufacturer supply relay, heating/ ventilation control panel, display, radio15 A
4Sockets for rear accessories10 A
5Instrument panel5 A
6Door lock30 A
7Hazard warning lamps, rear foglamp20 A
8Heated exterior mirrors10 A
9Body manufacturer supply relay10 A
10Radio display15 A
11Brake light switch, electric exterior mirror relay, wireless tyre pressure monitor, rain and light sensor, body manufacturer supply, climate control system relay, power steering relay Interior lighting10 A
12Ignition lock5 A
135 A
14Power windows with child-proof locks, front power window relay, rear power window relay, CAREG control unit5 A
15ABS, ESP10 A
16Brake light, brake light relay10 A
17Windscreen/rear window washer system pump20 A
18Transponder, UCH5 A
19Rear power windows30 A
20Seat heating, body manufacturer supply, TCU15 A
21Horn, diagnostics connection15 A
22Rear window washer system15 A
23Heating blower20A (Climate control)
30A (Heating)
24Climate control blower20 A
25
26
27Electrical power windows, front40 A
28Electric exterior mirrors5 A
29Rear window heating30 A

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Relays in the Dashboard Fuse Box

Relays in the Dashboard Fuse Box: Mercedes-Benz Citan (2012-2018)

Relay
K13/1Heated rear window relay
K13/2Front power window switch relay
K13/3Rear power window switch relay
K40/9k1Auxiliary heater relay 1
K40/9k2Auxiliary heater relay 2
K40/9k3Circuit 15R relay

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Other interior relays

Fuse box locations and diagram

Relay
K13/4Anti-pinch protection relay
K40/10k1Circuit 61 relay
K40/10k2Circuit 15R relay
K40/11k1Seat power supply relay
K40/11k2Stop lamp relay

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Engine Compartment Fuse Box

Fuse box location

The fuse box is located in the engine compartment (left-side), under the cover.

The location of the fuses in the engine compartment: Mercedes-Benz Citan (2012-2018)

Fuse box diagram

Under-hood fuse box diagram: Mercedes-Benz Citan (2012-2018)

Assignment of the fuses and relay in the Engine Compartment Fuse Box

Fused functionAmp
F7f1Valid for engine 607: Heater module for coolant preheating60
F7f2Valid for engine 607: Heater module for coolant preheating60
F7f3Valid for engine 607: Glow output stage, dual-clutch transmission60
F7f4Spare
F7f5Circuit 30 supply fuse Body manufacturer supply power relay, radio, display, horn, diagnostic connector, brake lights switch, electric outside mirror relay, tire pressure monitoring, ESP, Run Flat Indicator (wireless), rain/light sensor, body manufacturer supply, A/C system relay, power steering relay, interior illumination70
F7f6ESP50
F7f7Valid for engine 607: Auxiliary heater relay 140
F7f8Circuit 30 supply fuse Rear window heater relay, trailer hitch, vehicle interior fuse and relay module 2 prefuse, front power window switch relay (up to 05/14), left front door power window motor relay (as from 06/14)70
F7f9Valid for engine 607: Auxiliary heater relay 270
F1O/1f1Fuse and relay module (SRM)5
F10/1f2Battery sensor5
F10/1f3bleating element relay for fuel preheating25
F10/1f4Fuel pump supply relay20
F10/1f5Valid up to 05/14: CDI control unit (circuit 87), ME-SFI [ME] control unit (circuit 87), fuel pump relay (engine 607)15
F10/1f6Fuel filter condensation sensor (engine 607 up to 05/14)
Valid as of 06/14: CDI control unit (circuit 87), ME-SFI [ME] control unit (circuit 87), fuel pump relay (engine 607)
15
F10/1f7Spare
F10/1f8Spare
F10/2f1Fuse and relay module (SRM) control unit supply60
F10/2f2Fuse and relay module (SRM) control unit supply60
Relay
R1Engine control unit relay (up to 05/14)
R2Electric fan motor relay, stage 2
R3Fuel pump relay
R4Fuel preheating/backup lamp relay

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Fuse and relay module control unit (SRM)

Fuse box location

Fuse box diagram

Fuse and relay module control unit (SRM)

Fused functionAmp
N50f1Windshield wiper30
N50f2ESP25
N50f3Spare
N50f4Electric power steering5
N50f5Circuit 15 relay15
N50f6Airbag, emergency tensioning retractor7.5
N50f7Spare
N50f8Spare
N50f9Climate control15
N50f10Engine functions relay, circuit 8725
N50f11Engine functions relay, circuit 8715
N50f12Backup lamp, heating element relay for fuel preheating10
N50f13CDI control unit (circuit 15), ME-SFI [ME] control unit (circuit 15)5
N50f14Spare
N50f15Starter30

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Front pre-fuse box

Fuse box location

On the main vehicle battery.

Front pre-fuse box: Mercedes-Benz Citan (2012-2018)

Fuse box diagram

Front pre-fuse box: Mercedes-Benz Citan (2012-2018)

Front pre-fuse box

Fused functionAmp
F32f1Engine compartment 2 fuse block250
F32f2Starter500
F32f3Engine compartment 1 fuse block supply, engine control unit relay (K10/3, bis 05/14), engine functions relay (N50k8, as of 06/14)40
F32f4Internal combustion engine fan motor relay (N50k3)40
F32f5Electric power steering70
F32f6Fuse and relay module supply40
F32f7Engine compartment 1 fuse block supply30

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