Fuses and relays Ford Explorer (2002-2005)

Fuse Layout Ford Explorer 2002-2005

Fuses and relays Ford Explorer (2002-2005)

Fuse box location

Passenger compartment

The fuse panel is located below the instrument panel on the driver’s side.Fuses and relays Ford Explorer (2002-2005)

Passenger compartment fuse panel (top side)

These relays are located on the reverse side of the passenger compartment fuse panel.

Pull the panel cover outward to access the fuses.

Engine compartment

The power distribution box is located in the engine compartment.Fuses and relays Ford Explorer (2002-2005)

Auxiliary relay box

The relay box is located on the front right fender well.Fuses and relays Ford Explorer (2002-2005)

Rear Relay Box

The relay box is located on the rear passenger side quarter trim panel.

Fuse box diagrams

2003

Passenger compartment

Fuses and relays Ford Explorer (2002-2005)

Assignment of the fuses in the Passenger compartment (2003)

Amp Rating Description
1 30A Memory seat module, Driver power seat
2 20A Heated seats, Moonroof
3 20A Radio, Amplifier, DVD
4 5A Front wiper module
5 15A Flasher relay (Turn, hazards)
6 10A Right horn
7 15A Heated mirrors
8 Not used (spare)
9 Not used (spare)
10 10A Heated backlight relay coil, Heated seat module, A/C clutch contact
11 Not used (spare)
12 5A 4×4 module
13 5A Overdrive cancel switch, Flex fuel sender
14 5A PATS module
15 5A Rear wiper module, Cluster, TPMS
16 5A Power mirror, Manual climate control, TPMS
17 15A Delayed acc. coil, Battery saver, Glove compartment lamp, 2nd row courtesy lamps
18 10A Left horn
19 10A RCM
20 5A Driver seat switch, Memory switch, Driver seat module, BSM, Sunload sensor
21 5A Instrument cluster, Compass, Flasher coil
22 10A ABS, IVD Controller
23 15A Brake pedal position switch, Driver brake applied relay, Redundant cruise deactivate switch
24 15A Cigar lighter, OBD II
25 5A Mode-Temperature actuator for auxiliary climate control, Trailer tow battery charge coil
26 7.5A Park aid, Brake shift interlock, Approach lamp relay coil, IVD switch
27 7.5A Electrochromatic mirror, Digital transmission range sensor – backup lamps
28 5A Radio (Start)/DVD (Start)
29 10A Digital transmission range sensor, PWR feed to fuse #28 (Start feed)
30 5A Daytime Running Lamps (DRL), Remote solenoid, DEATC climate controller, Manual climate control, Manual climate control temp blend actuator
Passenger compartment (top side)

Fuses and relays Ford Explorer (2002-2005)

Description
Relay 1 Flasher relay
Relay 2 Rear defrost
Relay 3 Delayed accessory relay
Relay 4 Open
Relay 5 Battery saver
Relay 6 Open
Relay 7 Open
Engine compartment

Fuses and relays Ford Explorer (2002-2005)

Assignment of the fuses in the Power distribution box (2003)

Amp Rating Description
1 60A** PJB
2 30A** BSM
3 Not used
4 30A** Rear defrost
5 40A** Anti-lock Brake System (ABS) pump
6 60A** Delayed accessory
7 20A** Power point #2
8 Not used
9 20A** Power point #1
10 30A** ABS module (valves)
11 40A** PTEC
12 50A** Ignition relay, Starter relay
13 40A** Trailer tow battery, Trailer tow turn signals
14 10 A* Daytime Running Lamps (DRL) (Canada)
15 15 A* Memory (PCM/DEATC/Cluster)
16 15 A* Headlamp switch, Foglamp switch
17 20 A* 4×4 (v-batt 2)
18 20 A* 4×4 (v-batt 1)
19 20A** High beam relay
20 30A** Electric brake
21 30A** Front wiper motor
22 20A** Low beam
23 30A** Ignition switch
24 Not used
25 Not used
26 15 A* Fuel pump
27 20 A* Trailer tow lamps
28 20 A* Horn relay
29 60A** PJB
30 20A** Rear wiper motor
31 Not used
32 Not used
33 30A** Auxiliary blower motor
34 30A** Passenger power seat, Adjustable pedals
35 Not used
36 40A** Blower motor
37 15 A* A/C clutch relay, Transmission
38 15A* Coil on plug
39 15 A* Injectors, Fuel pump relay
40 15 A* PTEC power
41 15 A* HEGO, VMV, CMS, PTEC
42 10 A* Right low” beam
43 10 A* Left low” beam
44 15 A* Front foglamps
45 2A* Brake pressure switch (ABS)
46 20 A* High beams
47 Horn relay
48 Fuel pump relay
49 High beam relay
50 Fog lamp relay
51 DRL relay (Canada/AdvanceTrac relay (U.S.)
52 A/C clutch relay
53 Trailer tow right turn relay
54 Trailer tow left turn relay
55 Blower motor relay
56 Starter relay
57 PTEC relay
58 Ignition relay
59 Driver brake applied relay (vehicles equipped with AdvanceTrac only)
60 PCM diode
61 A/C clutch diode
62 30A CB Power windows circuit breaker
* Mini Fuses
** Maxi Cartridge Fuses
Auxiliary relay box

Fuses and relays Ford Explorer (2002-2005)

Description
Relay 64 AdvanceTrac relay
Relay 65 Open
Relay 66 Open
Rear Relay Box

Fuses and relays Ford Explorer (2002-2005)

Assignment of the relay in the Rear Relay Box (2003)

Description
Relay 14 Not used
Relay 15 Trailer tow back- up lamps
Relay 16 Not used
Relay 17 Not used
Relay 18 Not used
Relay 19 Trailer tow park lamps
Relay 20 Trailer tow battery charge
Relay 21 Not used
Relay 22 Approach lamps
Relay 23 Not used
Diode 3 Not used
Diode 4 Not used

2004

Passenger compartment

Fuses and relays Ford Explorer (2002-2005)

Assignment of the fuses in the Passenger compartment (2004)

Amp Rating Passenger Compartment Fuse Panel Description
1 30A Memory seat module, Driver power seat
2 20A Moonroof
3 20A Radio, Amplifier, DVD
4 5A Front wiper module
5 15A Flasher relay (Turn, hazards)
6 10A Key-in-chime
7 15A Heated mirrors
8 5A Heated PCV (4.0L engine only)
9 15A Not used
10 10A Heated backlight relay coil, A/C clutch contact
11 20A Heated seats
12 5A 4×4 (switch)
13 5A Overdrive cancel switch
14 5A PATS
15 5A Rear wiper module, Cluster
16 5A Power mirror, Manual climate control, TPMS
17 15A Delayed accessoiy relay coil/Battery saver coil and contact/Reading and glove box lamps
18 10A Flexible fuel pump
19 10A Restraint Control Module (RCM)
20 5A Memory driver seat switch, Driver seat module, Body Security Module (BSM), PATS LED
21 5A Instrument cluster, Compass, Flasher coil
22 10A ABS, IVD Controller
23 15A Not used
24 15A Cigar lighter, OBD II, Neutral tow
25 5A Mode-Temperature actuator for auxiliary climate control, Trailer tow batteiy charge relay coil, TPMS
26 7.5A Reverse park aid, Brake shift interlock, IVD switch
27 7.5A Automatic dimming mirror, Digital transmission range sensor, Backup lamps
28 5A Radio (Start)
29 10A Digital transmission range sensor, PWR feed to fuse #28 (Start feed)
30 5A Daytime Running Lamps (DRL), DEATC climate controller, Manual climate control, Manual climate control temp blend actuator
Passenger compartment (top side)

Fuses and relays Ford Explorer (2002-2005)

Description
Relay 1 Flasher relay
Relay 2 Rear defrost
Relay 3 Delayed accessory relay
Relay 4 Open
Relay 5 Battery saver
Relay 6 Open
Relay 7 Open
Engine compartment

Fuses and relays Ford Explorer (2002-2005)

Assignment of the fuses in the Power distribution box (2004)

Amp Rating Power Distribution Box Description
1 60A** PJB #1
2 30A** BSM
3 Not used
4 30A** Rear defrost
5 40A** Anti-lock Brake System (ABS) pump
6 60A** Delayed accessoiy, Power windows, Audio
7 20A** Power point #2
8 30A** 4×4 shift motor
9 20A** Power point #1
10 30A** ABS module (valves)
11 40A** Powertrain Control Module (PCM)
12 50A** Ignition relay, Starter relay
13 40A** Trailer tow battery charge, Trailer tow turn signals
14 10 A* Daytime Running Lamps (DRL) (Canada)
15 15 A* Memory (PCM/DEATC/Cluster), Courtesy lamps
16 15 A* Park lamps, Autolamp parklamps, Front foglamps relay coil
17 5A* Two-speed 4×4 (relay coils)
18 20 A* PCM with One-speed Torque-On-Demand (TOD) or Two-speed 4×4
19 20A** High beam relay
20 30A** Trailer electric brake module
21 30A** Front wiper motor
22 20A** Low beam, Autolamp
23 30A** Ignition switch
24 Not used
25 15 A* Brake on-off
26 20 A* Fuel pump
27 20 A* Trailer tow park lamps, Trailer tow” back-up
28 20 A* Horn relay
29 60A** PJB #2
30 20A** Rear wiper motor
31 Not used
32 Not used
33 30A** Auxiliary blower motor
34 30A** Passenger power seat, Adjustable pedals (non-memory)
35 Not used
36 40A** Blower motor
37 15 A* A/C clutch relay, Transmission
38 15 A* Coil on plug (4.6L engine only), Ignition coil (4.0L engine only)
39 15 A* Injectors, Fuel pump relay coil
40 15 A* PCM power
41 15 A* HEGO, VMV, CMS, PCM diode, ESM, CVS
42 10 A* Right low beam
43 10 A* Left low beam
44 15 A* Front foglamps
45 2A* Brake pressure switch (non-AdvanceTrac vehicles)
46 20 A* High beams
47 Horn relay
48 Fuel pump relay
49 High beam relay
50 Front foglamps relay
51 DRL relay (Canada)
52 A/C clutch relay
53 Trailer tow right turn relay
54 Trailer tow left turn relay
55 Blower motor relay
56 Starter relay
57 PCM relay
58 Ignition relay
59 AdvanceTrac stop lamp relay
60 PCM diode
61 A/C clutch diode
62 30A CB Power windows circuit breaker
* Mini Fuses
** Cartridge Fuses
Auxiliary relay box

Fuses and relays Ford Explorer (2002-2005)

Description
Relay 64 Tvvo-speed 4×4 motor clockwise
Relay 65 Two-speed 4×4 motor counterclockwise
Relay 66 Open
Rear Relay Box

Fuses and relays Ford Explorer (2002-2005)

Assignment of the relay in the Rear Relay Box (2004, 2005)

Description
Relay 14 Not used
Relay 15 Trailer tow back-up lamps
Relay 16 Not used
Relay 17 Not used
Relay 18 Not used
Relay 19 Trailer tow park lamps
Relay 20 Trailer tow battery charge
Relay 21 Not used
Relay 22 Not used
Relay 23 Not used
Diode 3 Not used
Diode 4 Not used

2005

Passenger compartment

Fuses and relays Ford Explorer (2002-2005)

Assignment of the fuses in the Passenger compartment (2005)

Amp Rating Passenger Compartment Fuse Panel Description
1 30A Memory seat module, Driver power seat, Driver power lumbar
2 20A Moonroof
3 20A Radio, Amplifier, DVD
4 5A Front wiper module
5 15A Flasher relay (Turn, hazards)
6 10A Key-in-chime
7 15A Heated mirrors
8 5A Heated PCV (4.0L engine only)
9 15A Not used
10 10A Heated backlight relay coil, A/C clutch contact
11 20A Heated seats
12 5A 4×4 (switch)
13 5A Overdrive cancel switch
14 5A PATS
15 5A Rear wiper module, Cluster
16 5A Power mirror, Manual climate control, TPMS
17 15A Delayed accessoiy relay coil/Battery saver coil and contact/Reading and glove box lamps
18 10A Flexible fuel pump
19 10A Restraint Control Module (RCM)
20 5A Memory driver seat switch, Driver seat module, Body Security Module (BSM), PATS LED
21 5A Instrument cluster, Compass, Flasher coil
22 10A ABS, IVD Controller
23 15A Not used
24 15A Cigar lighter, OBD II, Neutral tow
25 5A Mode-Temperature actuator for auxiliary climate control, Trailer tow batteiy charge relay coil, TPMS
26 7.5A Reverse park aid, Brake shift interlock, IVD switch
27 7.5A Automatic dimming mirror, Digital transmission range sensor, Backup lamps
28 5A Radio (Start)
29 10A Digital transmission range sensor, PWR feed to fuse #28 (Start feed)
30 5A Daytime Running Lamps (DRL), DEATC climate controller, Manual climate control, Manual climate control temp blend actuator
Passenger compartment (top side)

Fuses and relays Ford Explorer (2002-2005)

Description
Relay 1 Flasher relay
Relay 2 Rear defrost
Relay 3 Delayed accessory relay
Relay 4 Open
Relay 5 Battery saver
Relay 6 Open
Relay 7 Open
Engine compartment

Fuses and relays Ford Explorer (2002-2005)

Assignment of the fuses in the Power distribution box (2005)

Amp Rating Description
1 60A** PJB #1
2 30A** BSM
3 Not used
4 30A** Rear defrost
5 40A** Anti-lock Brake System (ABS) pump
6 60A** Delayed accessoiy, Power windows, Audio
7 20A** Power point #2
8 30A** 4×4 shift motor
9 20A** Power point #1
10 30A** ABS module (valves)
11 40A** Powertrain Control Module (PCM)
12 50A** Ignition relay, Starter relay
13 40A** Trailer tow battery charge, Trailer tow turn signals
14 10 A* Daytime Running Lamps (DRL) (Canada)
15 15 A* Memory (PCM/DEATC/Cluster), Courtesy lamps
16 15 A* Park lamps, Autolamp parklamps, Front foglamps relay coil
17 5A* Two-speed 4×4 (relay coils)
18 20 A* PCM with two-speed 4×4 clutch
19 20A** High beam relay
20 30A** Trailer electric brake module
21 30A** Front wiper motor
22 20A** Low beam, Autolamp
23 30A** Ignition switch, PCM diode
24 Not used
25 15 A* Brake on-off
26 20 A* Fuel pump
27 20 A* Trailer tow park lamps, Trailer tow back-up
28 20 A* Horn relay
29 60A** PJB #2
30 20A** Rear wiper motor
31 Not used
32 Not used
33 30A** Auxiliary blower motor
34 30A** Passenger power seat, Adjustable pedals (non-memory)
35 Not used
36 40A** Blower motor
37 15 A* A/C clutch relay, Transmission
38 15 A* HEGO, VMV, CMS, ESM, CVS
39 15 A* Injectors, Fuel pump relay coil
40 15 A* PCM power
41 15 A* Coil on plug (4.6L engine only), Ignition coil (4.0L engine only)
42 10 A* Right low beam
43 10 A* Left low beam
44 15 A* Front foglamps
45 2A* Brake pressure switch (non-AdvanceTrac vehicles)
46 20 A* High beams
47 Horn relay
48 Fuel pump relay
49 High beam relay
50 Front foglamps relay
51 DRL relay (Canada)
52 A/C clutch relay
53 Trailer tow right turn relay
54 Trailer tow left turn relay
55 Blower motor relay
56 Starter relay
57 PCM relay
58 Ignition relay
59 Not used
60 PCM diode
61 A/C clutch diode
62 30A CB Power windows circuit breaker
* Mini Fuses
** Cartridge Fuses
Auxiliary relay box

Fuses and relays Ford Explorer (2002-2005)

Description
Relay 64 Tvvo-speed 4×4 motor clockwise
Relay 65 Two-speed 4×4 motor counterclockwise
Relay 66 Open
Rear Relay Box

Fuses and relays Ford Explorer (2002-2005)

Assignment of the relay in the Rear Relay Box (2004, 2005)

Description
Relay 14 Not used
Relay 15 Trailer tow back-up lamps
Relay 16 Not used
Relay 17 Not used
Relay 18 Not used
Relay 19 Trailer tow park lamps
Relay 20 Trailer tow battery charge
Relay 21 Not used
Relay 22 Not used
Relay 23 Not used
Diode 3 Not used
Diode 4 Not used

Video to the article

Fuse box location and diagrams: Ford Explorer (2002-2005)
Ford Explorer (2000-2005) Fuse Box Diagrams
How To Remove Ford Explorer Fuse / Relay Box
Ford Explorer 2004 Starter Relay Starter Fuse Location
Ford Explorer AC Fuse and Relay Location
Fuse box location (caja de fusibles) Ford 2002-2005

Leave a Reply

Your email address will not be published. Required fields are marked *