battery FORD F150 1997 10.G Owners Manual

Engine coolant temperature
Illuminates briefly when the
ignition key is turned to On (light
from optional cluster shown).
Illuminates when the engine
coolant temperature is high. Stop
the engine and check the engine
coolant temperature level as soon
as possible. Refer toChecking
and adding engine coolantand
What you should know about
fail-safe coolingin the
Maintenance and caresection.
Oil pressure
Illuminates briefly when the
ignition key is turned to On (light
from base cluster shown).
Illuminates when the oil pressure
is low. Stop the engine and check
the engine oil level as soon as
possible. Refer toChecking and
adding engine oilin the
Maintenance and caresection.
Door ajar
Illuminates when the ignition
switch is in the ON or START
position and any door is open.
Charging system
Briefly illuminates when the
ignition is turned on and the
engine is off. The light also
illuminates when the battery is not
charging properly, requiring
electrical system service.
DOOR
AJAR
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Instrumentation
9

Voltage gauge
If the pointer moves and stays
outside of the normal range, it
indicates that the battery is not
being charged. Have the vehicle's
electrical system checked by your
dealer as soon as possible.
Engine oil pressure gauge
This shows the engine oil pressure
in the system. Sufficient pressure
exists as long as the needle
remains in the normal range. If the
gauge indicates constantly low
pressure at normal engine speed,
refer toChecking and adding
engine oilin theMaintenance
and carechapter. If the gauge
indicates a low pressure and the
engine oil level is correct, switch
off the engine immediately and
have your vehicle checked at your
dealer.
Odometer
Registers the total kilometers
(mileage) of the vehicle.
818818
LHLH
MPH
50
4080
120
140
18 0
4060100
20 km/h
0010
000005
MPH 1050
3070
4080
120
140
18 0
40
20
0
10090 60
8060100
20 km/h
0010
0
00
00
00
00
05
5
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f12_odometer f12_trip_odometer
Instrumentation
16

Illuminated entry
The interior lamps illuminate
when:
²either front door handle is lifted
or
²the remote entry system is used
to unlock the door or sound the
personal alarm. SeeRemote
entry systemfor more
information.
The system automatically turns off
after 25 seconds or when the
ignition is turned to the Start or
Accessory positions.
The inside lights will not turn off
if:
²they have been turned on with
the dimmer control or
²any door is open.
Battery saver
Battery saver is a feature that
automatically shuts off power to
these lights after 40 minutes:
²glove box lamp
²engine compartment lamp
²overhead lamps.
Battery saver prevents the battery
from being drained if these lights
are left on or if a door is not
completely closed. Battery power
is restored if the remote entry
transmitter is used, any door is
opened or the ignition key is
turned to On.
LOCKUN
LOCK
PANIC
f12_battery_saver
Controls and features
41

The remote entry system may not
arm and disarm non-factory
installed anti-theft systems.
Replacing the batteries
The transmitter is powered by two
coin type three-volt lithium
batteries. A decrease in operating
range can be caused by:
²battery failure
²weather conditions
²structures around the vehicle.
Replacement batteries for the
remote entry transmitters may be
purchased at pharmacies, watch
stores or at authorized dealers.
To replace the batteries:
1. Twist a thin coin between the
two halves of the transmitter. DO
NOT TAKE THE FRONT PART OF
THE TRANSMITTER APART.
2. Place the positive (+) side of
the new batteries down.
3. Snap the two halves back
together.
Replacing lost transmitters
Take all your vehicle's transmitters
to your dealer for reprogramming
if:
²a transmitter is lost or
²you want to purchase additional
transmitters (up to four total)
Additional information about
remote entry
This device complies with Part 15
of the FCC rules. Operation is
f12_replacing_batteries
f12_fcc_rule
Controls and features
50

Position Amps Description
9 - Not used
10 - Not used
11 30 Wiper system
12 5 On-board diagnostic (OBD II) data link
connector
13 15 Brake ON/OFF switch, rear anti-lock brake
module and brake pressure switch
14 15 Interior lamps and accessory delay relay
15 5 GEM module/CTM module
16 20 High beam headlamps
17 - Not used
18 5 Instrument illumination
19 10 Air bag diagnostic monitor, instrument cluster
20 5 GEM module/CTM module and powertrain
control module (PCM)
21 15 Starter relay
22 10 Air bag diagnostic monitor and passenger air
bag deactivate switch
23 10 4WD clutch relay, electronic flasher, 4WD/2WD
vacuum solenoids and trailer tow battery charge
relay
24 10 I/P blower relay
25 5 4WABS module and relay
26 10 Right low beam headlamp and DRL module
27 5 Foglamp relay
28 10 Left low beam headlamp
29 5 Autolamp, instrument cluster, transmission
control indicator lamp and switch
30 30 Ignition coils and PCM relay
31 - Not used
Roadside emergencies
138

Relays
Position Description
1 Interior lamps relay
2 Battery saver relay
3 Not used
4 One touch down relay
5 Accessory delay relay
Power distribution box
Lift cover towards left of vehicle to
access the power distribution box.
Always disconnect the
battery before servicing
high current fuses.
Always replace the cover
to the Power Distribution
Box before reconnecting the
battery or refilling fluid
reservoirs.
Fuses
Position Amps Description
1 20 Trailer tow back-up and tail lamps
2 10 Air bag diagnostic monitor
3 15 Power locks
4 15 Air suspension
5 20 Horn
6 15 Audio system
29
6
5
4
3
2
1 28
27
26
25
24
2319
18
17
16
15
14
13
22
21
20
12
1197531
12108642
f12_eng_comp_fuses
Roadside emergencies
139

Fuses
Position Amps Description
7 15 Parking and tail lamps
8 30 Headlamps
9 15 Daytime running lamps and fog lamps
10 25 Auxiliary power point
11 - Not used
12 - Not used
13 - Not used
14 60/20 4WABS/rear anti-lock brake
15 50 Air suspension compressor
16 40 Trailer tow battery charge and stop/turn lamps
17 30 4WD transfer case shift motor and clutch
18 30 Driver power seat
19 20 Fuel pump
20 50 Instrument panel fuse panel ignition switch feed
21 50 Instrument panel fuse panel ignition switch feed
22 50 I/P fuse panel battery feed
23 40 I/P blower
24 30 PCM power
25 30 Power windows
26 - Not used
27 - Not used
28 30 Trailer tow electronic brake
29 - Not used
Diodes
Position Description
1 Rear ABS diode
2 PCM diode
Roadside emergencies
140

Relays
Position Description
1 Windshield wipers HI/LO speed
2 Windshield wipers run/park relay
3 Washer pump relay
4 Fuel pump relay
5 Horn relay
6 PCM power relay
Primary battery fuses
(megafuses)
Primary battery fuses are located
under the PRIMARY BATTERY
FUSE cover next to starter relay.
Ford recommends that megafuses
only be serviced by a qualified
service technician.
Location Amperage Description
1 175 Power network box megafuse
2 175 Alternator megafuse
3 20 Alternator field minifuse
1
2
3
f12_megafuse
Roadside emergencies
141

9. To stow the flat tire, lay the tire
on the ground with the inboard
side facing up. Install the retainer
through the wheel center and slide
the wheel under the vehicle. Turn
the spare handle clockwise until
the tire is raised to its original
position underneath the vehicle.
The spare handle ratchets when
the tire is raised to the stowed
position. It will not allow you to
overtighten.
10. Unblock the wheel.
11. Stow the jacking equipment
under the passenger seat and stow
the jack handle in the engine
compartment.
12. As soon as possible, tighten the
wheel nuts with a torque wrench
to 115±165 Nm (85±115 lb-ft).
JUMP STARTING YOUR
VEHICLE
The gases around the
battery can explode if
exposed to flames, sparks, or lit
cigarettes. An explosion could
result in injury or vehicle
damage.
Do not push-start your
vehicle. You could damage
the catalytic converter. For
further information, seeJumper
Cablesin the Index.
com_jump-starting.01
Roadside emergencies
148

Batteries contain sulfuric
acid which burns skin,
eyes, and clothing.
CONNECTING THE JUMPER
CABLES
1. Position the vehicles so that
they do not touch one another.
2. Switch off the engine. Switch off
any unnecessary electrical
equipment.
3. Connect the positive (+)
terminal of the discharged battery
(1) to the positive (+) terminal of
the booster battery (2).
4. Connect one end of the second
lead to the negative (-) terminal of
the booster battery (3) and the
other end to a metal part of the
engine to be started (4), not to the
negative (-) terminal of the
discharged battery.
5. Make sure that the jump leads
are clear of moving parts of the
engine.
Do not connect the end of
the second cable to the
negative ([-]) terminal of the
battery to be jumped. A spark
may cause an explosion of the
gases that surround the battery.
+–
+–
3
2
1
4
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Roadside emergencies
149