Ford Fiesta Mk3 (1989-1997) Fuse Diagram


Fuse box diagram (fuse layout), location and assignment of fuses and relays Ford Fiesta Mk3 (1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997).

Ford Fiesta Mk3 (1989-1997)

Checking and Replacing Fuses

Fuses and circuit breakers protect your vehicle’s electrical system from overloading. If electrical parts in your vehicle are not working, the system may have been overloaded and blown a fuse or tripped a circuit breaker. Before you replace or repair any electrical parts, check the appropriate fuses or circuit breakers.

To check a fuse, look at the silver-colored band inside the fuse. If the band is broken or melted, replace the fuse.


  • Before replacing fuses check that the key has been removed from the ignition and that all the services are switched off and/or disengaged.
  • Always disconnect the battery before servicing high current fuses.
  • Always replace a fuse with one that has the specified amperage rating. Using a fuse with a higher amperage rating can cause severe wire damage and could start a fire.
  • Never replace a broken fuse with anything other than a new fuse. Use always an intact fuse of the same color.
  • If a fuse blows again contact a qualified service center.

Passenger Compartment Fuse Box Diagram

The fuses and relays are located in the dash panel.

Passenger Compartment Fuse Box Location

Passenger Compartment Fuse Box Diagram

AProtected Component
13Electric Engine Control System
215Interior Lamp, Cigar Lighter, Clock, Radio Memory
320Central Locking
430Heated Rear Window
510Dim Dip Lighting
610LH Side Lamp, Rear Foglamp
710RH Side Lamp
810LH Dipped Beam
910RH Dipped Beam
1015LH Main Beam, RH Spot Lamp
1115RH Main Beam, LH Spot Lamp
1220Heater Blower, Reversing Lamp
1330Radiator Cooling Fan
1415XR2i, RS Turbo, RS 1800: Front Foglamps
1710Brake Lights, Instruments
1830Electric Windows
1920Electric Fuel Pump
2010HEGO Sensor
2110LH Direction Indicators
2210RH Direction Indicators
2515as of 1992: Tailgate Release
2615Tailgate Release
30as of 1992: Heated Windscreen
2730Heated Windscreen
2830Heated Windscreen
20Power Sunroof
AAutomatic Transmission Idle Speed
XR2i: Horn
B1.6 EFi and DOHC 16-valve; as of 1992: Fuel Pump
CXR2i, RS Turbo, RS 1800: Front Foglamps
DHeadlight dipped beam
IHeated Rear Window
IIFront Wiper
III1.1/1.3/1.4 CFi; up to 1990: Fuel Injection
1.1/1.3/1.4 CFi; as of 1990: Delay
DOHC 16-valve: Fuel Injection
IVEEC Module
VIAutomatic Transmission
Fuel Pump
VIIHigh Beam
IXNot Used
XNot Used
XIHeated Windscreen