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Ford Fiesta (1983 - 1989) Fuse Box Diagram

avatar Jonathan Yarden Oct 06, 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: 1983, 1984, 1985, 1986, 1987, 1988, 1989

Fuse Box

Ford Fiesta - fuse box diagram

Number A Description
1 30 Hazard flasher, horn, tailgate lock remote release switch
2 15 Interior light, windscreen washer, clock
3 30 Headlamp washers
4 20 Wiper motor-front and rear, rear window washer, reversing light
5 20 Heater blower motor
6 20 Engine cooling fan
7 30 Heated rear window
8 10 Direction indicators, brake lights, fuel gauge
9 10 Side lights left, numberplate lights, illumination for instrument panel, cigar-lighter, heater control switch and glove compartment illumination
10 10 Side lights right, illumination for switches
11 10 Dipped beam left, rear fog lamp
12 10 Dipped beam right
13 10 Main beam left
14 10 Main beam right

Relay Box

Ford Fiesta - fuse box diagram - relay box

Number Relay
I Ignition switch
II Heated rear window and heated door mirror with automatic ‘cut-out’
III Remote release switch for tailgate lock
IV Intermittent wiper motor – front
V Headlamp washers
VI Direction indicator relay
Rear-Side of Fuse-Box
Daytime running lights
Heated front seats
Auxillary driving lights

Additional Fuses

Number Circuit protected Location
1 Radio In wiring system or on rear of radio
2 Rear fog lamps On rear of fuse-box
3 Front fog lamps On relay
4 Heated front seats On relay
5 Remote release switch for tailgate lock On rear of fuse-box
6 Auxillary driving lights On relay

Relays in Engine Compartment

Number Relay
1 Glowplug (diesel engine)
2 Exhaust emission control (Austria and Norway only)

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

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