Ford Expedition (2003 – 2006) fuse and relay

The 2nd generation Ford Expedition was produced in 2003, 2004, 2005, 2006 and was designated as U222. In this article you will find a description of the fuses and relays Ford Expedition 2 with a box diagram and a photo of an example of execution. Note the cigarette lighter fuse.

Ford Expedition 2

The purpose of the fuses and relays may differ from that shown and depends on the year of manufacture and the level of equipment.

Is it the wrong generation or the diagrams are not suitable? See other Ford Expedition:

[ Ford Expedition 1G (1996-2002) ]

[ Ford Expedition 3G (2007-2014) ]

[ Ford Expedition 4G (2018-2024) ]

Passenger compartment

The fuse and relay box is located under the right-hand side of the instrument panel.


To remove the fuse box cover, place a finger behind the PULL tab and your thumb above the PULL tab as shown in the illustration, then pull the cover off.





photo full




17.5Run/Accessory – Front wiper motor,
Instrument cluster,
Rear wiper motor
220Turn signal/Hazard flasher,
Stoplamp switch,
Center high-mount stop light (CHMSL),
Turn signal lamps
37.5Power mirror switch,
Power mirrors (non-memory),
Driver seat switch (memory),
Memory module (logic power)
415DVD player,
Rear seat audio controls,
CDDJ (navigation radio)
57.5Powertrain Control Module (PCM) (KA power),
Speed control deactivation switch,
Manual climate control mode switch,
Stoplamp switch,
Brake-shift interlock (BSI) solenoid,
EATC control head,
Body Security Module (BSM) (KA power),
3rd row seat relay coils,
SecuriLock LED
615Headlamp switch (parklamps and switch backlight feed),
License plate lamps,
Foglamp relay coil,
Trailer tow electric brake controller (illumination),
BSM (autolamp, parklamps) Foglamp indicator
75Radio (start signal)
810Rear window defroster switch,
Rear window defroster indicator (climate control head),
Heated outside mirrors
9Not used
1020Trailer tow back-up lamps relay,
Trailer tow 7–wire connector (back-up lamps),
Trailer tow parklamp relay,
Trailer tow 7– and 4–pin connectors (parklamps)
1110A/C compressor clutch relay,
A/C compressor clutch solenoid,
4×4 Integrated Wheel Ends (IWE) solenoid
1215Fuel pump relay,
Fuel pump shut-off switch,
Fuel pump driver module,
Fuel pump motor
1310Manual climate control mode switch,
Rear window defroster relay coil,
A/C refrigerant containment switch,
A/C de-icing switch,
A/C low pressure switch,
DATC control head,
DATC solenoids,
DATC blower control,
Trailer tow battery charge relay coil
1410Daytime Running Lamps (DRL) ignition relay coil,
Digital Transmission Range Sensor (DTRS) back-up lamps,
Trailer tow back-up lamps relay coil,
Electrochromatic mirror,
Manual A/C blend door actuator
155AdvanceTrac® with RSC switch, Instrument cluster (Run/Start feed)
1610BS/AdvanceTrac® with RSC module (Run/Start feed)
1810Auxiliary A/C temperature blend door actuator,
Auxiliary A/C front auxiliary control,
Turn signal flasher,
Electrochromatic mirror,
Auxiliary mode motor
1910Restraints Control Module (RCM)
2030BSM (door locks, liftgate glass release relay),
Liftgate glass release motor,
Door/Liftgate lock motors
2115Instrument cluster (B+),
Interior (courtesy) lamps,
Puddle lamps (outside mirrors)
2210Moonroof switch illumination,
Radio (delayed accessory feed),
Flip window switch,
Flip window motors,
EHAM antenna amplifier (navigation radio)
2310RH low beam
2415Interior demand lamps (front map/dome lamp, 2nd row dome/map lamp, glove compartment lamp, cargo lamp, roof rail lamps, vanity mirror lamps),
Battery saver relay coil,
Battery saver relay power,
Heated Positive Crankcase Ventilation (PCV) valve
2510LH low beam
2620Horn relay,
275Compass module,
Reverse sensing system module,
Brake shift interlock solenoid,
Overdrive cancel switch,
Air suspension module (Run/Start sense)
285PCM relay coil,
SecuriLock transceiver,
Heated PCV valve relay coil
2930Trailer tow electric brake controller,
Trailer tow 7–wire connector (electric brake)
3025Air suspension module (air spring solenoids and height sensors),
PCM (4×4 transfer case clutch)
3120Radio (B+),
3215Catalyst Monitor Sensors (CMS),
Transmission solenoids,
Canister vent solenoid,
HEGO sensors,
VMV solenoid,
A/C compressor clutch relay coil,
VCT actuators
33Not used
Fuel injectors,
Mass Air Flow (MAF) sensor
3520Instrument cluster high beam indicator,
High beam headlamps
3610Trailer tow right turn/stop lamps
3720Cargo area power point
3825Rear wiper motor,
Washer pump (rear window wash)
3920Console power points (front and rear of console),
Instrument panel power point (bench seat)
4020DRL relays, DRL foglamps,
DRL headlamp relay coil,
Headlamp switch (headlamps),
Multifunction switch (flash-to-pass),
BSM (autolamp headlamps relay),
High beam relay coil,
Fuse 25 (LH low beam),
Fuse 23 (RH low beam)
4120Cigarette lighter,
OBD II diagnostic connector
4210Trailer tow left turn/stop lamps
10130Starter motor relay,
Starter motor solenoid
10230Ignition switch power
10330ABS/AdvanceTrac® with RSC module (pump motor)
10430LH 3rd row seat relay,
LH 3rd row seat switch,
LH 3rd row seat motor
10630Trailer tow battery charge relay,
Trailer tow 7–way connector (battery charge)
10730Auxiliary A/C blower relay,
Auxiliary A/C blower motor
10830Passenger seat motor switch
10930Driver seat motor switch (non-memory),
Memory module,
Power memory mirrors,
Adjustable pedals switch and motor
11150Air suspension compressor,
Air suspension compressor relay
11230ABS/AdvanceTrac® with RSC module (valves)
11330Front wiper motor,
Washer pump (windshield wash)
11440Rear window defroster relay,
Rear window defroster grid,
Heated mirrors (Fuse 8)
11530Transfer case shift motor,
4×4 relays
11640Front blower motor relay,
Front blower motor
11730RH 3rd row seat relay,
RH 3rd row seat switch,
RH 3rd row seat motor
11830Driver and passenger climate control seat module
40130Power windows (circuit breaker),
Main window switch,
Window motors,
Window switches,
Moonroof module
R01Starter relay:
Starter motor solenoid
R02Delayed accessory relay:
Fuse 22,
CB 401,
Power windows,
Switch backlighting,
Flip windows,
Navigation antenna amplifier
R03Hi-beam relay:
Fuse # 35,
Hi-beam headlamps,
Hi-beam indicator
R04Rear window defrost relay:
Fuse 8 (heated mirrors),
Rear window defroster,
Heated outside mirrors,
Rear window defroster indicator (climate control head)
R05Trailer tow battery charge relay:
Trailer tow 7–wire connector (battery charge)
R06Front blower relay:
Front blower motor
R201Trailer tow park lamp relay:
Trailer tow 7–wire and 4–wire connectors (park lamps)
R202Foglamp relay:
Front foglamps
R203PCM relay:
Fuse 32,
Fuse 34,
PCM solenoids and sensors
R301Trailer tow back-up lamp relay:
Trailer tow 7–wire connector (back-up lamps)
R302Heated PCV valve relay:
Heated PCV valve
R303Fuel pump relay:
Fuel pump shut-off switch,
PCM (fuel pump monitor),
Fuel pump,
Fuel pump driver module
R304Battery saver relay:
Roof rail lamps,
Vanity mirror lamps,
Map/Dome lamp,
Glove box lamp,
Cargo area lamp,
Outside mirror puddle lamps, Instrument cluster (interior lamps)
R305Horn relay:
Dual note horn

Cigar lighter (power outlet) fuses in the Ford Expedition 2G are the fuses №37 (Cargo area power point), №39 (Instrument panel or floor console power point, Rear console power point) and №41 (Cigar lighter) in the Passenger compartment fuse box.


Under the hood, there may also be some boxes with fuses and relays responsible for operation: cooling fan relays, seat folding relays, DRL relays, etc.

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