2004 FORD F150 battery location

The fuses are coded as follows.
Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
1 10A* Run/Accessory - Wipers,
Instrument cluster
2 20A* Stop/Turn lamps, Speed control
deactivate switch
3 5A* Power mirrors, Memory logic
power, Memory seats and pedals
4 10A* DVD battery power
5 7.5A* Keep alive memory for Powertrain
Control Module (PCM) and
climate control module
6 15A* Parklamps, BSM, Instrument
panel illumination
7 5A* Radio (start signal)
8 10A* Heated mirrors, Switch indicator
9 Ð Not used
Roadside Emergencies
190

Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
10 20A* Trailer tow back-up lamps relay
(PCB1), Trailer tow parklamp
relay (R201)
11 10A* A/C clutch, 4x4 solenoid
12 Ð Not used
13 10A* Climate control module power
14 10A* Back-up lamp and Daytime
Running Lamps (DRL) relay coil,
A/C pressure switch, Brake-shift
interlock solenoid
15 5A* Overdrive cancel, Cluster,
Brake-Shift Interlock (BSI)
16 10A* ABS module (Run/Start power)
17 15A* Fog lamp relay (R202)
18 10A* Run/Start feed - Flasher relay,
Electrochromatic mirror, Heated
seats, BSM, Compass, RSS
(Reverse Sensing System)
19 10A* Restraints (Air bag module)
20 15A* PCM 4x4 power
21 15A* Cluster keep alive power
22 10A* Delayed accessory power for
audio, power door lock switch and
moonroof switch illumination
23 10A* RH low beam headlamp
24 15A* Battery saver power for demand
lamps
25 10A* LH low beam headlamp
26 20A* Horn relay (PCB3), Horn power
Roadside Emergencies
191

Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
27 5A* Passenger Air bag Deactivation
(PAD) warning lamp, Cluster air
bag warning lamp, Cluster RUN
/START power
28 5A* SecuriLock transceiver (PATS)
29 15A* PCM 4x4 power
30 Ð Not used
31 20A* Radio power
32 15A* Vapor Management Valve (VMV),
A/C clutch relay, Canister vent,
Heated Exhaust Gas Oxygen
(HEGO) sensors #11 and #21,
CMCV, Mass Air Flow (MAF)
sensor, VCT
33 15A* Shift solenoid, CMS #12 and #22
34 20A* Fuel injectors and PCM power
35 20A* Instrument cluster high beam
indicator, High beam headlamps
36 10A* Trailer tow right turn/stop lamps
37 20A* Rear power point
38 25A* Subwoofer power
39 20A* Instrument panel power point
40 20A* Low beam headlamps, DRL
41 20A* Cigar lighter, Diagnostic connector
power
42 10A* Trailer tow left turn/stop lamps
101 30A** Starter solenoid
102 20A** Ignition switch feed
103 20A** ABS valves
104 Ð Not used
105 30A** Electric trailer brakes
106 30A** Trailer tow battery charge
Roadside Emergencies
192

Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
107 30A** Power door locks (BSM)
108 30A** Passenger power seat
109 30A** Driver power seat, Adjustable
pedals
110 Ð Not used
111 30A** 4x4 relays
112 40A** ABS pump power
113 30A** Wipers and washer pump
114 40A** Heated backlite, Heated mirror
power
115 Ð Not used
116 30A** Blower motor
117 Ð Not used
118 30A** Heated seats
401 30A Circuit
breakerPower windows, Moonroof, Power
sliding backlite
R01 Full ISO relay Starter solenoid
R02 Full ISO relay Accessory delay
R03 Full ISO relay Hi-beam headlamps
R04 Full ISO relay Heated backlite
R05 Full ISO relay Trailer tow battery charge
R06 Full ISO relay Blower motor
R201 Half ISO relay Trailer tow park lamps
R202 Half ISO relay Fog lamps
R203 Half ISO relay PCM
* Mini fuses ** Cartridge fuses
Roadside Emergencies
193

SERVICE RECOMMENDATIONS
To help you service your vehicle:
²We highlight do-it-yourself items in the engine compartment for easy
location.
²We provide a scheduled maintenance guide which makes tracking
routine service easy.
If your vehicle requires professional service, your dealership can provide
the necessary parts and service. Check yourWarranty Guide/Owner
Information Guideto find out which parts and services are covered.
Use only recommended fuels, lubricants, fluids and service parts
conforming to specifications. Motorcraft parts are designed and built to
provide the best performance in your vehicle.
PRECAUTIONS WHEN SERVICING YOUR VEHICLE
²Do not work on a hot engine.
²Make sure that nothing gets caught in moving parts.
²Do not work on a vehicle with the engine running in an enclosed
space, unless you are sure you have enough ventilation.
²Keep all open flames and other burning (cigarettes) material away
from the battery and all fuel related parts.
Working with the engine off
²Automatic transmission:
1. Set the parking brake and shift to P (Park).
2. Turn off the engine and remove the key.
3. Block the wheels.
²Manual transmission:
1. Set the parking brake, depress the clutch and place the gearshift in 1
(First).
2. Turn off the engine and remove the key.
3. Block the wheels.
Working with the engine on
²Automatic transmission:
1. Set the parking brake and shift to P (Park).
2. Block the wheels.
Maintenance and Specifications
Maintenance and Specifications
222