relay FORD F250 2009 User Guide

Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
36 10A**Gasoline engines:Powertrain
Control Module (PCM) keep alive
power, Canister vent
Diesel engine:Engine Control
Module (ECM) keep alive power
37 10A** Transmission Control Module (TCM)
(Diesel engine only)
38 — Not used
39 50A* ECM power (Diesel engine)
40 30A* Starter relay
41 20A* Power point (Center console - Front)
42 30A* Trailer park lamp relay
43 20A* Power point (Center console - Rear)
44 30A* Trailer battery charge relay
45 30A* Driver power seat or Memory module
46 40A* Run/Start relay
47 50A* GPCM #2 (Diesel engine only)
48 30A* ESOF relay hi-lo
49 30A* Wiper motor
50 30A* PCM relay coil, PCM relay (Gasoline
engines only)
51 — Not used
52 — Not used
53 Relay PCM power bus (Fuses 68, 70, 72, 74,
76) (Diesel engine only)
54 Relay Starter solenoid
55 Relay Trailer tow park lamps
56 Relay Trailer tow battery charge
57 Relay Power Distribution Box (PDB) bus
(fuses 67, 69, 71, 73, 75, 77)
SJB Run /Start bus (Fuses 29–37, 46)
58 Relay ESOF hi-lo
2009 F-250/350/450/550(f23)
Owners Guide, 3rd Printing
USA(fus)
Roadside Emergencies
325

Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
59 Relay PCM power bus (Fuses 68, 70, 72, 74,
76) (Gasoline engines only)
60 Diode One touch start (OTIS)
61 Diode A/C clutch
62 Diode Fuel pump
63 15A** Trailer tow back-up lamps
64 5A** Mirror marker lamps
65 — Not used
66 — Not used
67 — Not used
68 — Not used
69 — Not used
70 10A**Gasoline engines:A/C clutch relay
coil, Refrigerant Containment Switch,
Heated PCV
Diesel engine:A/C clutch relay coil,
Clutch switch, Fuel pump cooler, A/C
cycle pressure switch
71 5A** Fuel pump relay diode, PCM/ECM
Run/Start power
72 15A**Gasoline engines:Ignition coils
Diesel engine:Engine TCM
73 2A** Reverse Camera System (RCS)
74 20A**Gasoline engines:VPWR: HEGO,
CMS, MAFS, EVMV, CMCV, VCT,
IMTV
Diesel engine:VPWR: Engine loads
75 5A** Back-up relay coil power
76 20A**Gasoline engines:VPWR: PCM
Diesel engine:VPWR: ECM
77 10A** ABS module logic
* Cartridge fuses ** Mini fuses
2009 F-250/350/450/550(f23)
Owners Guide, 3rd Printing
USA(fus)
Roadside Emergencies
326

Pedals (see Power adjustable
foot pedals) ...............................115
Power adjustable foot pedals ...115
Power distribution box
(see Fuses) ...............................322
Power door locks ......................155
Power mirrors ...........................111
Power point ...............................107
Power steering ..........................283
fluid, checking and adding ....395
fluid, refill capacity ................405
Power Windows .........................108
Preparing to drive
your vehicle ...............................284
R
Radio ................................26, 28, 35
Rear seat entertainment
system ..........................................51
Relays ........................................318
Remote entry system ...............159
illuminated entry ............164–165
locking/unlocking doors ........155,
160–161
replacing the batteries ...........162
Reverse camera .........................294
Reverse sensing system ...........292
Roadside assistance ..................315
S
Safety belts
(see Safety restraints) .....181–186
Safety defects, reporting ..........356
Safety restraints ................181–186
Belt-Minder
...........................189extension assembly ................192
for adults .........................182–186
for children .............................202
lap belt ....................................187
warning light and
chime ...............................188–189
Safety restraints - LATCH
anchors ......................................215
Safety seats for children ..........206
Safety Compliance
Certification Label ....................410
Satellite Radio Information ........48
Seats ..........................................172
child safety seats ....................206
cleaning ...................................364
heated ........................................84
memory seat ...................161, 177
SecuriCode keyless entry
system ........................................166
SecuriLock passive
anti-theft system ...............168–169
Servicing your vehicle ..............367
Setting the clock
AM/FM/CD .................................30
AM/FM/In-dash 6 CD ................37
Snowplowing ...............10, 312–313
Spark plugs,
specifications .....................404, 409
Special notice ..............................11
ambulance conversions ............10
diesel-powered vehicles .............9
four-wheel drive vehicles .......314
utility-type vehicles ..................10
Speed control ............................116
Starting your vehicle ........275–277
jump starting ..........................343
2009 F-250/350/450/550(f23)
Owners Guide, 3rd Printing
USA(fus)
Index
418