AUX FORD F250 SUPER DUTY 1999 Owners Manual

Page 7 of 248

1
2
3
4
5
6
FM1ST
SCANEJ
REW
FF
SIDE 1-2
COMP
SHUFFLE
TAPE
CDDISCS
B
A
S
ST
R
E
BB
A
LF
A
D
EA
U
T
O
S
E
TVOL - PUSH ON
SEEKTUNE
A
M
F
M
w
A/C
MAX
A/COFFOFF
OFF ON
P
A
S
S
E
N
G
E
R

A
I
R

B
A
G
O
V
E
R
D
R
I
V
E
W
D4
X
4
H
I
G
H4
X
4
L
O
W
Passenger air bag
deactivate switch
(pg. 96)
Climate control system
(pg. 24) Gearshift lever
(pg. 116)
Auxiliary power point
(pg. 24) Electronic sound system
(pg. 29)
4WD control *
(pg. 128)
Instrumentation
7

Page 24 of 248

AUXILIARY POWER POINT
The auxiliary power point is located
on the instrument panel.
Do not plug optional electrical
accessories into the cigarette lighter.
Use the power point.
CLIMATE CONTROL SYSTEM
Heater only system (if equipped)
Fan speed control
Controls the volume of air circulated
in the vehicle.
Temperature control
Controls the temperature of the
airflow inside the vehicle. On
heater-only systems, the air cannot
be cooled below the outside
temperature.
Mode selector control
Controls the direction of the airflow
to the inside of the vehicle.
POWER POINT
O
F
F
O
F
F
Controls and features
24

Page 124 of 248

Removing key from ignition
•Turn the ignition key until it
stops.
•Push the release lever forward
and rotate the key towards you
and remove.
POWER TAKE OFF (PTO) CAPABILITY (IF EQUIPPED)
Some vehicles with 6.8L and 7.3L engines are equipped with Power Take
Off (PTO) capability. These vehicles have a special transmission case,
internal components and calibration for PTO usage. If your vehicle is
equipped with a 7.3L Diesel engine, refer to the 7.3L Diesel Supplement
for information on the auxiliary powertrain control module (APCM) and
its operation.
The PTO can be used during mobile and stationary
continuous/intermittent applications.
PTO operation is disabled while the vehicle is in Overdrive (the TCIL will
not be illuminated), in N (Neutral), during engine cranking. Transmission
upshift and downshift schedules will be reduced by about 15% and will
have a firmer shift feel during PTO mobile applications.
The PTO cannot be disabled while the transmission is in Manual 3
(Overdrive position with Overdrive canceled), Manual 2, Manual 1.
Refer to the “Body Builder’s Layout Book” for recommended electrical
installation.
Driving
124

Page 148 of 248

Fuse/Relay
LocationFuse Amp
RatingDescription
8 5A Radio, Headlamp Switch Illumination
9 — Not Used
10 — Not Used
11 10A Washer Pump, Wiper Run/Park Relay Coil,
Wiper Hi/LO Relay Coil, Washer Pump
Relay Coil
12 15A Horn
13 20A Stop Lamps, Center High-mount Stop
Lamp, Trailer Tow Stop Lamp
14 10A Dome Lamp, Cargo Lamp, Courtesy Lamps
15 5A Generic Electronic Module (GEM),
Powertrain Control Module (PCM),
Anti-lock Brake System (ABS) Module,
Brake Shift Interlock, Speed Control
16 15A Instrument Cluster, Hi-beam Headlamps
17 — Not Used
18 — Not Used
19 10A Auxiliary Powertrain Control Module
(APCM) (Diesel only), Instrument Cluster,
GEM Module, Overdrive Cancel Switch, Idle
Validation Switch (Diesel only), Overhead
Console
20 15A Starter Motor Relay Coil, PCM (Gasoline
only)
21 — Not Used
22 10A Air Bag Module, Passenger Air Bag
Activation Switch, Blower Motor Relay Coil
23 10A Electronic Flasher
24 10A Blend Door Actuator, Trailer Tow Battery
Charge Relay Coil
25 5A 4-Wheel Anti-Lock Brake System (4WABS)
Module
26 — Not Used
Roadside emergencies
148

Page 171 of 248

OPENING THE HOOD
1. Inside the vehicle, pull the hood
release handle located under the
bottom left corner of the instrument
panel.
2. Go to the front of the vehicle and
release the auxiliary latch located
under the right center of the hood.
Slide the handle to release the
auxiliary latch.
3. Lift the hood until the lift
cylinders hold it open.
Maintenance and care
171