2012 FORD FLEX relay

Locks and Security 119
Keys 119
Locks 125
Anti-theft system 136
Seating and Safety Restraints 142
Seating 142
Personal Safety System™ 165
Safety belt system 168
Airbags 179
Child restraints 193
Tires, Wheels and Loading 212
Tire information 214
Tire inflation 216
Tire Pressure Monitoring System (TPMS) 229
Vehicle loading 234
Trailer towing 241
Recreational towing 245
Driving 247
Starting 247
Brakes 252
AdvanceTrac255
Transmission operation 263
Reverse sensing system 269
Rear-view camera system 271
All wheel drive 278
Roadside Emergencies 285
Getting roadside assistance 285
Hazard flasher control 286
Fuel pump shut-off 286
Fuses and relays 287
Changing tires 294
Wheel lug nut torque 301
Jump starting 302
Wrecker towing 306
Table of Contents
2
2012 Flex(471)
Owners Guide, 1st Printing
USA(fus)

•On the rear of the center console, accessible from the rear seats
•In the rear cargo area on the right trim panel
Do not use the power point for operating the cigarette lighter element (if
equipped).
Note:Do not plug optional electrical accessories into the cigarette
lighter socket (if equipped). Improper use of the lighter can cause
damage not covered by your warranty, and can result in fire or serious
injury.
To prevent the fuse from being blown, do not use the power point(s)
over the vehicle capacity of 12V DC/180W. If the power point or cigar
lighter socket is not working, a fuse may have blown. Refer toFuses and
relaysin theRoadside Emergencieschapter for information on
checking and replacing fuses.
To have full capacity usage of your power point, the engine is required to
be running to avoid unintentional discharge of the battery. To prevent
the battery from being discharged:
•do not use the power point longer than necessary when the engine is
not running,
•do not leave battery chargers, video game adapters, computers and
other devices plugged in overnight or when the vehicle is parked for
extended periods.
Always keep the power point caps closed when not being used.
Power point (110V AC) (if equipped)
The 110V AC power point outlet is used for powering electrical devices
that require up to 150W. Exceeding the 150W limit will cause the power
point to cut off the power temporarily to provide overload protection.
Note:The 110V AC power point is
equipped with a safety cap and a
safety twist tab. They both provide
protection from inserting any object
into the power point other than the
110V AC electrical device plug. The
safety cap should always be in a
closed position whenever the power
point outlet is not in use.
The 110V AC power point is located
on the back of the center console.
Driver Controls
98
2012 Flex(471)
Owners Guide, 1st Printing
USA(fus)

BRAKE-SHIFT INTERLOCK
This vehicle is equipped with a brake-shift interlock feature that prevents
the gearshift lever from being moved from P (Park) when the ignition is
in the on position unless the brake pedal is pressed.
If you cannot move the gearshift lever out of P (Park) with ignition in
the on position and the brake pedal pressed, it is possible that a fuse has
blown or the vehicle’s brake lamps are not operating properly. Refer to
Fuses and relaysin theRoadside Emergencieschapter.
If the fuse is not blown and the brake lamps are working properly, the
following procedure will allow you to move the gearshift lever from P
(Park):
1. Apply the parking brake, turn the
ignition key to the off position, and
remove the key.
2. Using a screwdriver (or similar
tool), carefully pry off and remove
the chrome trim ring (1) from the
shifter base.
3. Open the storage compartment
lid and carefully pry the trim panel
(2) up from rear attachments on the
storage compartment and disconnect it from the console.
4. Locate the brake shift interlock
lever on the passenger side of the
shifter assembly.
5. Apply the brake pedal. Using a
screwdriver (or similar tool), press
and hold the brake shift interlock
lever while pulling the gearshift
lever out of the P (Park) position
and into the N (Neutral) position.
6. Install the trim panel (2) and
chrome ring (1) in reverse order.
7. Apply brake pedal, start the vehicle, and release the parking brake.
1
2
Driving
262
2012 Flex(471)
Owners Guide, 1st Printing
USA(fus)

Should your vehicle shut off after a collision due to this feature, you may
restart your vehicle by doing the following:
1. Turn the ignition switch to the off position.
2. Turn the ignition switch to the on position.
In some instances the vehicle may not restart the first time you try to
restart and may take one additional attempt.
WARNING:Failure to inspect and if necessary repair fuel leaks
after a collision may increase the risk of fire and serious injury.
Ford Motor Company recommends that the fuel system be inspected
by an authorized dealer after any collision.
FUSES AND RELAYS
Fuses
If electrical components in the
vehicle are not working, a fuse may
have blown. Blown fuses are
identified by a broken wire within
the fuse. Check the appropriate
fuses before replacing any electrical
components.
Note:Always replace a fuse with one that has the specified amperage
rating. Using a fuse with a higher amperage rating can cause severe wire
damage and could start a fire.
Standard fuse amperage rating and color
COLOR
Fuse
ratingMini
fusesStandard
fusesMaxi
fusesCartridge
maxi
fusesFuse link
cartridge
2A Grey Grey — — —
3A Violet Violet — — —
4A Pink Pink — — —
5A Tan Tan — — —
7.5A Brown Brown — — —
10A Red Red — — —
15A Blue Blue — — —
15
Roadside Emergencies
287
2012 Flex(471)
Owners Guide, 1st Printing
USA(fus)

The fuses are coded as follows.
Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
1 30A Driver smart window motor
2 15A Trailer tow (TT) stop/turn lamps
3 15A Not used (spare)
4 30A DC/AC inverter
5 10A Keypad illumination, Brake
transmission shift interlock
6 20A Turn signals
7 10A Low beam headlamps (left)
8 10A Low beam headlamps (right)
9 15A Interior lights, Cargo lamps
10 15A Backlighting, Puddle lamps
11 10A All wheel drive (AWD)
12 7.5A Not used (spare)
13 5A Keypad, Mirror switch, Memory
module, DSM logic, Adjustable
pedals
14 10A Power liftgate module, Center
information display, SYNC,
Global positioning system (GPS)
module, DVD
15 10A Climate control head
16 15A Electronic finish panel, Navigation
screen
17 20A All power lock motor feeds,
Liftgate release
18 20A 2nd row power fold seats, Heated
seats
19 25A Moon roof
20 15A Data link connector, Memory seat
21 15A Fog lamps, Fog lamp indicator
22 15A Park lamps
Roadside Emergencies
289
2012 Flex(471)
Owners Guide, 1st Printing
USA(fus)

Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
23 15A High beam headlamps
24 20A Horn
25 10A Demand lamps/Interior lamps,
Power fold seats
26 10A Instrument panel cluster
27 20A Ignition Switch
28 5A Radio/navigation
29 5A Instrument panel cluster
30 5A Transmission shifter
31 10A Not used (spare)
32 10A Restraint control module
33 10A TT battery charge relay coil
34 5A Roll stability control, Refrigerator
relay coil, Electric power assist
steering
35 10A Steering angle sensor, Reverse
sensing system, Active park assist,
Heated seat, AWD, DC/AC
inverter, Rearview camera
36 5A Passive anti-theft system module
37 10A Not used (spare)
38 20A TT park lamps
39 20A Radio/navigation
40 20A Rear heated seats
41 15A Switch illumination, Auto dimming
mirror, Moon roof, Mood lighting
42 10A Not used (spare)
43 10A Auxiliary climate control relay,
Rear window defroster relay, Rear
wiper
44 10A Not used (spare)
45 5A Wiper relay, climate control relay
Roadside Emergencies
290
2012 Flex(471)
Owners Guide, 1st Printing
USA(fus)

Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
46 7.5A Occupant classification sensor
(OCS), Passenger airbag
deactivation indicator (PADI)
47 30A Circuit
BreakerPower windows
48 Full ISO relay Delayed accessory relay
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
291
2012 Flex(471)
Owners Guide, 1st Printing
USA(fus)

The high-current fuses are coded as follows:
Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
1 80A* Passenger compartment fuse
panel power
2 80A* Passenger compartment fuse
panel power
3 30A* Trailer tow brake controller
4 30A* Front wipers
5 30A* Passenger power seat
6 20A* Power point (instrument panel)
7 30A* Amplifier
8 — Not used
9 40A* Anti-lock brake system (ABS)
pump
10 30A* Starter relay
11 30A* Powertrain control module (PCM)
relay
12 20A* ABS valve
Roadside Emergencies
292
2012 Flex(471)
Owners Guide, 1st Printing
USA(fus)