Ford Transit 6 – fuse and relay

The 6th generation Ford Transit was produced in 2000, 2001, 2002, 2003, 2004, 2005 and 2006. The main innovation of this generation is that it was produced with both front-wheel drive and rear-wheel drive. In our material, we will show all the locations of the electronic control units, we will describe in detail the Ford Transit 6 fuse and relay boxes, their diagrams and photos – examples of execution. Let’s highlight the fuse responsible for the cigarette lighter.

Ford Transit 6

The design of the boxes may differ from the one presented and depends on the year of manufacture and the level of electrical equipment of your Ford Transit. And if the diagrams do not fit, study the description for the 5th or 7th generation, respectively.


General layout of electronic control units

General layout of blocks in Ford Transit 6


1Air conditioner electronic control unit
2Anti-theft control unit
3Anti-theft alarm horn 1
4Anti-theft alarm horn 2
5Additional heater – bottom (if any)
6Additional heater control unit – if installed
7Battery – under the seat
8Central locking control unit – in the anti-theft system control unit
9Diagnostic connector (DLC)
10Fuse / relay box, engine compartment 1
11Fuse / relay box, engine compartment 2
12Fuse / relay box, engine compartment 3
13Fuse / relay box dashboard 1
14Fuse / relay box dashboard 2
15Additional fuse (15A), anti-theft system control unit
16Additional fuse (15A), anti-theft system control unit
17Additional fuse (40A), engine management system – near the battery
18Additional fuse (70 / 80A), engine management system – near the battery
19Heater / A / C blower motor relay
20Heater blower motor resistor, front
21Heater blower motor resistor, rear
22Sound signal
23Relay – gate indicator interrupter
24Inertia Fuel Cut Off Switch – If Equipped
25Parking system control unit
26SRS electronic control unit

Passenger compartment

It is located on the passenger side under the storage compartment in the instrument panel. To access, you need to lift the case of the storage compartment using the handle.

Access to the unit in the salon Ford Transit 6

The photo

Photo of the block in the salon Ford Transit 6


Fuse block diagram in the passenger compartment Ford Transit 6

Diagram of the lower section of the relay

Relay in salon


Relay option 1

Protected components

20115A Instrument panel, rear window wiper, clock
2025A Heated windshield
20320A Fog lights / lights
20515A Lighting control, direction indicators, multifunction lever, engine control, ignition
2065A License plate illumination lamp
20710A Airbag module
20810A Illumination of the instrument panel
20915A Side lights
21015A Tachometer, hours
21130A Rear heater fan motor
21210A Cigarette lighter
21310A Rear air conditioning
21415A Interior lighting, power mirrors
21520A Heated windshield, heated front seats, additional heater
21620A Power sockets for connecting additional equipment
21715A Heated rear window, heated outside rear-view mirrors
21930A Power windows
22020A Heated rear window
22115A Brake light switch
22215A Audio system
22330A Heater fan motor
22420A headlight switch
22515A Air conditioner
22620A Hazard warning lights, direction indicators
2275A Audio system, ABS
R14Wiper relay
R15Relay for auxiliary ignition circuits
R16Heated windshield relay, right side
R17Rear door buzzer
R18Interior lighting
R19Rear door buzzer
R20Windshield heater relay, left side (timer relay)
R21Rear wiper relay
R22Heated rear window, mirrors relay

The fuse number 212, 10A, is responsible for the cigarette lighter.

Outside the unit, the cabin may contain individual elements:

  • Fuses for centralized locking system and alarm system – on the bracket located behind the dashboard
  • Heater relay, Glass heater relay, Interior lamp relay – located behind the instrument panel (instrument cluster).

Engine compartment

Main fuse box

The place where he is

The location of the unit under the hood Ford Transit 6

Photo for example

Photo of the unit under the hood of Ford Transit 6


Fuse block diagram under the hood Ford Transit 6


15A Manual transmission ASM
320A Daytime running lights, low beam
45A Battery voltage sensor (diesel engines)
520A Fuel switch
630A Towing equipment
715A Sound signal
820А ABS
920A High beam headlights
1010A Air Conditioner
1120A Windshield washers, rear window washers
1330A Multifunction lever, windshield wipers
1415A Reversing lights
155A Engine immobilizer control module
165A Electronic engine control
1730A Towing equipment
195A Manual transmission ASM
2015A Mechanical transmission ASM
2120A Engine management
2220A Fuel pump
2310A Low beam headlights, right side
2410A Low beam headlights, left side
10140А ABS
10240A Heated windshield, left side
10350A Main power supply of the electrical equipment system
10450A Main power supply of the electrical equipment system
10540A Engine cooling fan (2.0 L diesel engines and 2.3 L DOHC engines)
10630A Ignition
10730A Ignition
10940A Engine cooling fan (2.0 L diesel engines and 2.3 L DOHC engines)
11040A Heated windshield, right side
11130A Ignition
11340A Manual transmission ASM
11430A Relay compressor active suspension
R1Starter relay
R2Glow plug
relay Cooling fan relay
R3Horn relay
R4Headlamp high beam relay
R5Generator relay
R6Headlamp low beam relay
R7Engine control relay
R8Relay for checking the health of lamps (cars without ABS)
R9TDdi: Fuel pump relay TDci: Injector module
R10A / C relay (fully open throttle position)
R11Low pressure fuel pump relay
R12Cooling fan relay
R13Ignition relay
D3Trailer connector or A / C compressor coupling
D4Trailer connector or A / C indicator

Additional relay box

It is located under the fuse box.


Additional relay block diagram


AR1Towing equipment
AR2Right direction indicator (depending on model variant)
AR3Not used
AR4Left turn signal (depending on model variant)
AR5High speed cooling fan (vehicles with 2.4L diesel engines and rear air conditioning)
AR6Not used
AR7High speed cooling fan (2.0L diesel engines and DOHC engines)
AR8Not used
AR9Manual transmission with automatic gear shifting
AR10Manual transmission with automatic gear shifting


That’s all, if you have something to add, write in the comments.

Comments 3

  • Hi does the second cigar lighter 12 volt socket use the same 10A fuse at 212 ? Thank you ! Great info !

  • i have a mark 6 ford transit and obd2 sometimes work on some scanners and sometimes not any reason the year is 2004 duratorq 125 psi rwd di

  • Hi my wipes and heater not working and my brake light not working on my Ford transit m6 350 2006 reg I had welding done and front abs sensor in then the above stop working can any one help please

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