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Ford Fiesta (2002 - 2008) Fuse Box Diagram

avatar Jonathan Yarden Oct 22, 2021 · 5 min. read

In this article you will find a description of fuses and relays Ford, with photos of block diagrams and their locations. Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.

Year of production: 2002, 2003, 2004, 2005, 2006, 2007, 2008

Central fusebox in passenger compartment

Fuse Rating [A] Circuit protected
F1 15 Cigar lighter
F2 20 Interior lights, clock, radio memory
F3 Not used
F4 15 Heated rear screen/exterior mirrors
F5 20 Horn, alarm
F6 10 LH sidelight
F7 10 RH sidelight
F8 15 Central locking, electric windows
F9 15 Seat height adjustment
F10 15 Heated front seats
F11 30 Central locking, electric windows
F12 20 Wiper motor, screen washer pump
F13 15 Break light, instrumental panel
F14 10 Air bag
F15 10 Heated mirrors
F16 30 Heated blower motor
F17 15 Direction indicators
F18 15 Ignition
F19 10 Engine management, alarm. radio
F20 30/10 Headlight washer (Skandinavia only) Dim/dip (RHD only)
F21 Not used
F22 10 Diagnostic plug
F41 10 Rear fog light (depending on county)
F42 10 Rear fog light (depending on county)
F43 10 Daytime running lights (Skandinavia only), High beam looking diode (RHD only)
F44 20 Door locking module
F45 15 Luggage compartment release (central locking only)


Auxiliary fusebox in engine bay

Fuse Rating [A] Circuit protected
F1 Protection diode for EEC V relay
F2 Not used
F3 Not used
F23 10 LH main beam
F24 10 RH main beam
F25 10 LH low beam
F26 10 RH low beam
F27 10 Lambda sensor (Petrol)
15 Fuel heater (Diesla)
F28 15 Engine management
F29 20 Reversing lights/compressor clutch (a/c)
F30 3 ABS module
F31 30 ABS module
F32 3 EEC V ignition module
F33 30 ABS module
F34 25 Transmission
F35 10 Fuel pump (Petrol)
3 PATS module (Diesel)
F36 60 Engine management, blower, fuel pump, glow plug (Diesiel)
F37 40 Heated windscreen
F38 60 Central locking, heated rear screen
F39 60 Headlight washer
F40 60 Ignition lock

Earth locations

E1 Engine compartment LH side
E2 ‘A’ pillar passenger’s side
E3 Vehicle rear end LH side
E4 ‘A’ pillar driver’s side
E5 Vehicle rear end RH side
E6 ‘A’ pillar driver’s side
E7 On radiator LH side
E8 ‘A’ pillar passenger’s side
E9 LH ‘A’ pillar
E10 Engine compartment fron LH side
E11 Engine compartment fron RH side
E12 Under center console
E13 On steering column
E14 Cargo space door LH side (Courier)
E15 Cargo space door RH side (Courier
E16 In tailgate

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

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