2012 FORD FOCUS relay

Fuse/Relay
LocationFuse Amp
RatingProtected circuits
86 10A Air bag module, OCS, PADI
87 — Not used
88 — Not used
89 — Not used
Power distribution box
The power distribution box is located in the engine compartment. The
power distribution box contains high-current fuses that protect your
vehicle’s main electrical systems from overloads.
WARNING:Always disconnect the battery before servicing high
current fuses.
WARNING:To reduce risk of electrical shock, always replace
the cover to the power distribution box before reconnecting the
battery or refilling fluid reservoirs.
If the battery has been disconnected and reconnected, refer to the
Batterysection of theMaintenance and Specificationschapter.
Roadside Emergencies
304
2012 Focus(foc)
Owners Guide, 1st Printing
USA(fus)

The high-current fuses are coded as follows:
Fuse/Relay
LocationFuse Amp
RatingProtected circuits
F1 — Not used
F2 — Not used
F3 — Not used
F4 — Not used
F5 — Not used
F6 — Not used
F7 40A** ABS/ESP pump
F8 30A** ESP valve
F9 30A** Rear window defroster
F10 40A** Heater blower motor
F11 — Not used
F12 30A** ECR Relay Fuse
F13 30A** Starter relay
F30 F31
F24 F21 F20
F25 F22
F23F17
R10R9 R6
F15F19 F8 F7
F37
F38
F39
F40
F41 F43
F42
F44
F45 F46
F48
F47 F13 F11 F9
F16 F14 F12 F10
R11
R8R7R16R15
R3
R5 R4 R2R1
F18 F26 F27 F32
F33
F34
F35 F28
F29
R12
R13 R14
F36
Roadside Emergencies
305
2012 Focus(foc)
Owners Guide, 1st Printing
USA(fus)

Fuse/Relay
LocationFuse Amp
RatingProtected circuits
F14 25A** Rear power window (without
DCU)
F15 25A** DPS6
F16 — Not used
F17 — Not used
F18 20A** Front wiper motor
F19 5A* ABS/ESP 15 feed
F20 15A* Horn
F21 5A* Stop light switch
F22 15A* Battery monitor system
F23 5A* Relay coils, Light switch module
F24 — Not used
F25 10A* Power exterior Mirror (without
DCU)
F26 15A* TCM 30 feed automatic
transmission
F27 15A* A/C Clutch
F28 5A* TMAF fuel relay feed
F29 — Not used
F30 — Not used
F31 — Not used
F32 10A* EGR Valve, Swirl control valves,
Heated oxygen sensors
F33 10A* Ignition Coils
F34 10A* Injectors
F35 5A* Active grill shutter
F36 10A* ECM
F37 — Not used
F38 15A* ECM / TCM 15 feed
F39 — Not used
F40 5A* EPAS 15 feed
F41 20A* BCM 15 feed
Roadside Emergencies
306
2012 Focus(foc)
Owners Guide, 1st Printing
USA(fus)

Fuse/Relay
LocationFuse Amp
RatingProtected circuits
F42 15A* Rear Wiper
F43 — Not used
F44 — Not used
F45 — Not used
F46 25A* Power windows front (without
DCU)
F47 7.5A* Heated mirror (without DCU)
F48 5A* Power exterior mirror (without
DCU)
R1 — Not used
R2 Micro relay Horn
R3 — Not used
R4 — Not used
R5 Micro relay Rear Wiper
R6 — Not used
R7 — Not used
R8 — Not used
R9 — Not used
R10 Mini relay Starter Relay
R11 Micro relay A/C Clutch
R12 Power relay Cooling fan
R13 Mini relay Heater Blower
R14 Mini relay Engine control relay (ECR)
R15 Power relay Rear Window Defrost
R16 Power relay Ignition 15
*Mini Fuses **Cartridge Fuses
Roadside Emergencies
307
2012 Focus(foc)
Owners Guide, 1st Printing
USA(fus)

fold away .................................141
heated ......................................140
side view mirrors (power) .....140
signal .......................................140
Moon roof ..................................144
Motorcraftparts ..............334, 368
MyFord™ system ........................49
MyKey ........................................152
O
Octane rating ............................355
Oil (see Engine oil) ..................340
P
Pairing other phones ..................65
Pairing your phone for the first
time ..............................................64
Parental MyKey
programming .............................152
Park Assist ................................289
Parking brake ............................268
Parts
(see Motorcraftparts) ...........368
Passenger Occupant
Classification Sensor .................183
Phone Bluetooth menu options
(adding, connecting, deleting,
turning on/off) ............................78
Phone dependent features .........63
Phone menu layout ....................69
Phone redial ................................71
Playing music (by artist,
album, genre, playlist, tracks,
similar) ........................................94Power distribution box
(see Fuses) ...............................304
Power door locks ......................158
Power mirrors ...........................140
Power point ...............................136
Power steering ..........................271
fluid, refill capacity ................369
fluid, specifications
.................369
Power Windows
.........................137
Privacy information
....................60
Push button start system
.........261
Putting a call on/off hold
...........68
R
Radio
................................37, 40, 45
Rear-view camera system
.........284
Receiving a text message
...........73
Recommendations for
attaching safety restraints for
children
......................................212
Relays
........................................298
Remote entry system
.......162–163
illuminated entry
....................167
locking/unlocking
doors
................................163–164
opening the trunk
...................165
panic alarm
.............................164
replacement/additional
transmitters
.............................167
replacing the batteries
...........165
Reverse sensing system
...........281
Roadside assistance
..................296
Index
404
2012 Focus(foc)
Owners Guide, 1st Printing
USA(fus)