2013 FORD TAURUS power steering

STEERING
Electric Power Steering
WARNING:The electric power steering system has diagnostic
checks that continuously monitor the system to ensure proper
operation. When a system error is detected the following message
Service Power Steering, Service Power Steering Now or Power Steering
Assist Fault may appear in the information display.
WARNING:The electric power steering system has diagnostics
checks that continuously monitor the system to ensure proper
operation of the electronic system. When an electronic error is
detected, Power Steering Assist Fault will be displayed in the
information display. If this happens, stop the vehicle in a safe place, and
turn off the engine. After at least 10 seconds, reset the system by
restarting the engine, and watch the information display for Power
Steering Assist Fault. If the message returns, or returns while driving,
take the vehicle to your dealer to have it checked. With the message
displayed, the steering assist is turned off, making the vehicle harder to
steer.
WARNING:If Service Power Steering is displayed in the
information display, a problem with the system function has been
detected. On the next key cycle Service Power Steering Now will be
displayed and steering assist will be removed until the steering system
is serviced. Have your vehicle taken to the nearest dealer as soon as
possible.
WARNING:Obtain immediate service if a system error is
detected. You may not notice any difference in the feel of your
steering, but a serious condition may exist. Failure to do so may result
in loss of steering control.
238Driving Aids
2013 Taurus
Owners Guide gf, 1st Printing
USA(fus)

Your vehicle is equipped with an electric power-assisted steering system.
There is no fluid reservoir to check or fill.
If your vehicle loses electrical power while you are driving (or if the
ignition is turned off), you can steer the vehicle manually, but it takes
more effort. Extreme continuous steering may increase the effort it takes
for you to steer. This occurs to prevent internal overheating and
permanent damage to your steering system. If this should occur, you will
neither lose the ability to steer the vehicle manually nor will it cause
permanent damage. Typical steering and driving maneuvers will allow the
system to cool and steering assist will return to normal.
When a steering system error is detected, the following messages may
appear in the information display:
•Service Power Steering
•Service Power Steering Now
•Power Steering Assist Fault
Steering Tips
If the steering wanders or pulls, check for:
•an improperly inflated tire
•uneven tire wear
•loose or worn suspension components
•loose or worn steering components
•improper vehicle alignment
A high crown in the road or high crosswinds may also make the steering
seem to wander/pull.
Driving Aids239
2013 Taurus
Owners Guide gf, 1st Printing
USA(fus)

Fuse/Relay
NumberFuse Amp
RatingProtected Components
82 — Not used
83 — Not used
84 — Not used
85 — Not used
86 7.5A* Powertrain control module
keep-alive power and relay,
Canister vent solenoid
87 5A* Run/start relay
88 — Run/start relay
89 5A* Front blower relay coil, Electrical
power assist steering module
90 10A* Powertrain control module
run/start
91 10A* Adaptive cruise control module
92 10A* Anti-lock brake system module,
Adaptive headlamp module
93 5A* Rear window defroster relay
94 30A** Passenger compartment fuse
panel run/start
95 — Not used
96 — Not used
97 — Not used
98 — A/C clutch relay
*Mini Fuses **Cartridge Fuses
276Fuses
2013 Taurus
Owners Guide gf, 1st Printing
USA(fus)

Passenger compartment fuse panel
The fuse panel is located under the instrument panel to the left of the
steering wheel.
The fuses are coded as follows.
Fuse/Relay
NumberFuse Amp
RatingProtected Components
1 30A Left front and right rear smart window
motors
2 15A Driver seat switch power
3 30A Right front smart window motor
4 10A Demand lamps battery saver relay and
coil
5 20A Audio amplifiers
6 5A Not used (spare)
7 7.5A Driver seat module logic, Left front door
zone module, Keypad
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
223341
42
43
44
45
34
35
36
37
23
24
25
26
27
283846
394729
32
40
31
30
48
49
Fuses277
2013 Taurus
Owners Guide gf, 1st Printing
USA(fus)

Fuse/Relay
NumberFuse Amp
RatingProtected Components
8 10A Not used (spare)
9 10A SYNCmodule, Multi-function displays,
Electronic finish panel, Radio frequency
transceiver module
10 10A Run accessory relay
11 10A Intelligent access module logic,
Heads-up display
12 15A Puddle lamp, Backlighting LED, Interior
lighting
13 15A Right front turn, Right rear turn
14 15A Left front turn, Left rear turn
15 15A Stop lamp, Backup lamp
16 10A Right front low beam
17 10A Left front low beam
18 10A Start button, Keypad illumination, Brake
shift interlock, Powertrain control
module wakeup, Immobilizer transceiver
module
19 20A Audio amplifier
20 20A All lock motor relay, Driver lock motor
relay
21 10A Not used (spare)
22 20A Horn relay
23 15A Steering wheel control module logic,
Instrument cluster
24 15A Steering wheel control module, Datalink
25 15A Decklid release relay
26 5A Ignition switch or push button start
switch
27 20A Intelligent access module power
28 15A Not used (spare)
29 20A Radio, Global positioning system module
30 15A Front park lamps
278Fuses
2013 Taurus
Owners Guide gf, 1st Printing
USA(fus)

Fuse/Relay
NumberFuse Amp
RatingProtected Components
31 5A Not used (spare)
32 15A Smart window motors, Master window
and mirror switch, Rear window power
sunshade module, Lock switch
illumination
33 10A Not used (spare)
34 10A Reverse park aid module, Automatic
high beam and lane departure module,
Rear heated seat module, Blind spot
monitor module, Rear video camera
35 5A Motorized humidity sensor, Heads-up
display, Traction control switch
36 10A Heated steering wheel
37 10A Not used (spare)
38 10A Auto–dimming mirror (without
automatic high beam and lane departure
module), Moonroof module and switch
39 15A High beams
40 10A Rear park lamps
41 7.5A Occupant classification sensor, Restraint
control module
42 5A Not used (spare)
43 10A Not used (spare)
44 10A Not used (spare)
45 5A Not used (spare)
46 10A Climate control module
47 15A Fog lamp relay
48 30A Circuit
BreakerFront passenger power window, Rear
power windows
Fuses279
2013 Taurus
Owners Guide gf, 1st Printing
USA(fus)

•The service engine soon indicator will illuminate.
•The coolant temperature warning light will illuminate.
If the engine reaches a preset over-temperature condition, the engine will
automatically switch to alternating cylinder operation. Each disabled
cylinder acts as an air pump and cools the engine.
When this occurs the vehicle will still operate. However:
•The engine power will be limited.
•The air conditioning system will be disabled.
Continued operation will increase the engine temperature and the engine
will completely shut down, causing steering and braking effort to increase.
Once the engine temperature cools, the engine can be re-started. Take
your vehicle to an authorized dealer as soon as possible to minimize
engine damage.
When fail-safe mode is activated
You have limited engine power when in the fail-safe mode, so drive the
vehicle with caution. The vehicle will not be able to maintain high-speed
operation and the engine will run rough. Remember that the engine is
capable of completely shutting down automatically to prevent engine
damage, therefore:
1. Pull off the road as soon as safely possible and turn off the engine.
2. Arrange for the vehicle to be taken to an authorized dealer.
3. If this is not possible, wait a short period for the engine to cool.
4. Check the coolant level and replenish if low.
WARNING:Fail-safe mode is for use during emergencies only.
Operate the vehicle in fail-safe mode only as long as necessary to
bring the vehicle to rest in a safe location and seek immediate repairs.
When in fail-safe mode, the vehicle will have limited power, will not be
able to maintain high-speed operation, and may completely shut down
without warning, potentially losing engine power, power steering assist,
and power brake assist, which may increase the possibility of a crash
resulting in serious injury.
Maintenance291
2013 Taurus
Owners Guide gf, 1st Printing
USA(fus)

4. Seat the air filter assembly back into the grommets by pushing down
on the air filter assembly.
5. Tighten the clamp.
6. Install and tighten two bolts that attach air filter assembly to the front
of the vehicle.
7. Install the bolt cover (if equipped).
8. Reinstall the harness retaining clip into the front of the air filter
assembly.
BRAKE FLUID CHECK
Fluid levels between the MIN and MAX lines are within the normal
operating range; there is no need to add fluid. If the fluid levels are
outside of the normal operating range, the performance of the system
could be compromised; seek service from your authorized dealer
immediately.
POWER STEERING FLUID CHECK
Your vehicle is equipped with an electric power steering (EPS) system.
There is no fluid reservoir to check or fill.
FUEL FILTER
Your vehicle is equipped with a lifetime fuel filter that is integrated with
the fuel tank. Regular maintenance or replacement is not needed.
WASHER FLUID CHECK
WARNING:If you operate your vehicle in temperatures below
40°F (5°C), use washer fluid with antifreeze protection. Failure to
use washer fluid with antifreeze protection in cold weather could result
in impaired windshield vision and increase the risk of injury or accident.
Add fluid to fill the reservoir if the level is low. Only use a washer fluid
that meets Ford specifications. See the technical specifications chart in
theCapacities and Specificationschapter.
State or local regulations on volatile organic compounds may restrict the
use of methanol, a common windshield washer antifreeze additive.
Washer fluids containing non-methanol antifreeze agents should be used
only if they provide cold weather protection without damaging the
vehicle’s paint finish, wiper blades or washer system.
Maintenance297
2013 Taurus
Owners Guide gf, 1st Printing
USA(fus)