fuel type FORD FIESTA 2007 User Guide

303-01 B-69 Engine - 2.OL Duratec-HE (M14) 303-01 B-69
IN-VEHICLE REPAIR
Cylinder Head(21 163 0)
Special Tool(s) 5. Remove the timing chain.
I Materials I
24003
I I Name Specification
Remover/lnstaller, Hose
Clamp
303-397
Removal
For additional information, refer to: Timing
Chain (303-01 Engine
- 2.OL Duratec-HE
(M14), Invehicle Repair).
6. Disconnect the exhaust gas recirculation
(EGR) valve electrical connector.
Hypoid Gear Oil
A WARNING:Do not smoke or carry lighted
tobacco or open flame of any type when
working on or near any fuel related
components. Highly flammable vapors are
always present and may ignite. Failure to
7. Using the special tool, disconnect the
follow these instructions may result in coolant hose
from the EGR valve.
personal injury.
/
SQM-2C9002-AA
( I. Drain the cooling system.
For additional information, refer to: Cooling
System Draining, Filling and Bleeding
(303-03 Engine Cooling
- 2.OL Duratec-HE
(M14), General Procedures).
2. Remove the exhaust manifold support
bracket retaining bolts.
3. Lower the vehicle.
4. Remove the intake manifold.
For additional information, refer to: Intake
Manifold (303-01 Engine
- 2.OL Duratec-HE
(M14), In-vehicle Repair).
8. Using the special tool, disconnect the
coolant hoses from the coolant outlet
connector.
2006.0 Fiesta 1212006 G451308en
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303-01 B-74 Engine - 2.OL Duratec-HE (M14) 303-01 B-74
REMOVAL
Engine
Special Tool(s)
I I Remover, Power Steering I
I I Removerllnstaller, Hose
General Equipment
I Workshop table I
I Engine hoist I
I Securing straps I
Removal
A WARNING:Do not smoke or carry lighted
tobacco or open flame of any type when
working on or near any fuel related
components. Highly flammable vapors are
always present and may ignite. Failure to
follow these instructions may result in
personal injury.
1. Remove the air cleaner. c.
For additional information, refer to: Air
Cleaner
- 2.OL Duratec-HE (M14) (30312
Intake Air Distribution and Filtering,
Removal and Installation).
2. Remove the battery tray.
For additional information, refer to: Battery
Tray
- 2.OL Duratec-HE (M14) (414-01
Battery, Mounting and Cables, Removal
and Installation).
3. Loosen the strut and spring assembly top
mount nuts by three turns on both sides.
4. Remove the right-hand
headlamp assembly.
For additional information, refer to:
Headlamp Assembly (41 7-01 Exterior
Lighting, Removal and Installation).
5. Remove the accessory drive belt.
For additional information, refer to:
Accessory Drive Belt
- 2.OL Duratec-HE
(M14) (303-05 Accessory Drive, Removal
and Installation).
6. Drain the cooling system.
For additional information, refer to: Cooling
System Draining, Filling and Bleeding
(303-03 Engine Cooling
- 2.OL Duratec-HE
(M14), General Procedures).
7. Detach the exhaust flexible pipe from the
exhaust manifold.
For additional information, refer to: Exhaust
Flexible Pipe
- 2.OL Duratec-HE (M14)
(309-00 Exhaust System, Removal and
Installation).
2006.0 Fiesta 1212006 G451290en
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303-01 B-I11 Engine - 2.OL Duratec-HE (M14) 303-01 B-111
INSTALLATION
Engine
i Special Tool(s)
I
I Remover/lnstaller, Hose
General Equipment
I Workshop table 1
I Securing straps I
I Engine hoist I --
A WARNING:Do not smoke or carry lighted
tobacco or open flame of any type when
working on or near any fuel related
components. Highly flammable vapors are
always present and may ignite. Failure to
follow these instructions may result in
personal injury.
1. N0TE:Using suitable retaining straps, secure
the engine on the workshop table.
Support the engine with wooden blocks.
2. Install the transaxle.
3. Install the transaxle upper retaining bolts.
4. Install the transaxle left-hand retaining bolts.
5. Install the transaxle right-hand retaining
bolts.
2006.0 Fiesta 1212006 ~451291 en
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Fuel Charging and Controls - 1.25L
Duratec-1 6V (Sigma)llI4L Duratec-1 6V
303-04A-7 (Sigma)llI6L Duratec-1 6V (Sigma) 303-04A-7
REMOVAL AND INSTALLATION
Fuel Injection Supply Manifold(23 450 0)
Removal
WARNINGS:
A Do not smoke or carry lighted tobacco or
open flame of any type when working on
or near any fuel related components.
Highly flammable vapors are always
present and can ignite. Failure to follow
these instructions may result in personal
injury.
A This procedure involves fuel handling. Be
prepared for fuel spillage at all times and
always observe fuel handling precautions.
Failure to follow these instructions may
result in personal injury.
5. Disconnect the fuel injector electrical
connectors and position the wiring harness
to one side.
1. Release the fuei system pressure. For
additional information, refer to 6. Disconnect the vacuum line from the fuel
Section
31 0-00 [Fuel System - General pressure
regulator.
Information].
2. Disconnect the battery ground cable. For
additional information, refer to
Section
414-01 [Battery, Mounting and
Cables].
3. Remove the air cleaner. For additional
information, refer to Section
303-12 [Intake
Air Distribution and Filtering].
4. Remove the positive crankcase ventilation
(PCV) hose.
7. N0TE:Fuel supply line connectors are white
or are identified by a white band. Fuel return
line connectors are red or are identified by
a red band.
2006.0 Fiesta 1212006 GI 89083en
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Fuel Charging and Controls - 1.25L
Duratec-I 6V (Sigma)llI4L Duratec-1 6V
303-04A-9 (Sigma)ll .6L Duratec-1 6V (Sigma) 303-04A-9
REMOVAL AND INSTALLATION
13. Remove and discard the O-ring seals.
Installation
WARNINGS:
A Do not smoke or carry lighted tobacco or
open flame of any type when working on
or near any fuel related components.
Highly flammable vapors are always
present and can ignite. Failure to follow
these instructions may result in personal
injury.
( A This procedure involves fuel handling. Be ' prepared for fuel spillage at all times and
always observe fuel handling precautions.
Failure to follow these instructions may
result in personal injury.
1. N0TE:lnstall new fuel injector O-ring seals.
N0TE:lnstall a new fuel pressure regulator O-ring
seal.
.
N0TE:Lubricate the O-ring seals with clean engine
oil to aid installation.
To install, reverse the removal procedure.
2006.0 Fiesta IZIZOO~ GI 89083en
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Fuel Charging and Controls - 2.OL
303-04B-27 Duratec-HE (M14) 303-04B-27
REMOVAL AND INSTALLATION
Fuel Rail
Materials Name Specification
I Engine Oil - 5W-30 I WSS-~2~91 3-B I
WARNINGS:
A Do not smoke or carry lighted tobacco or
open flame of any type when working on
or near any fuel related components.
Highly flammable vapors are always
present and may ignite. Failure to follow
these instructions may result in personal
injury.
A This procedure involves fuel handling. Be
prepared for fuel spillage at all times and
always observe fuel handling precautions.
Failure to follow these instructions may
result in personal injury.
1. Release the fuel system pressure.
For additional information, refer to: Fuel
System Pressure Release (31 0-00 Fuel
System
- General Information, General
Procedures).
2. Disconnect the battery ground cable.
For additional information, refer to: Battery
Disconnect
(414-01 Battery, Mounting and
Cables, General Procedures).
3. Remove the air cleaner assembly.
For additional information, refer to: Air
Cleaner
- 2.OL Duratec-HE (M14) (303-1 2
intake Air Distribution and Filtering,
Removal and Installation).
4. Remove the components in the order
indicated in the following
illustration(s) and
table(s).
Item Description Item Description
Fuel charging wiring harness retaining clip
See Removal Detail
Fuel charging wiring harness electrical
connector
2006.0 Fiesta 1212006 G421322en
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Fuel Charging and Controls - 2.OL
Duratec-HE (M14)
REMOVAL AND INSTALLATION
Description Item Description
See Removal Detail
See Removal Detail
Fuel charging wiring harness retaining clip
Item Description I . WARNINGS:
or near any fuel related components.
Highly flammable vapors are always
present and may ignite. Failure to follow
these instructions may result in personal
7
8
I I iniurv.
Fuel rail retaining bolts
Fuel rail A Do not smoke or carry lighted tobacco or
open flame of any type when working on
11
Removal Details
1 12 1 Fuel injectors
Item 1 Fuel charging wiring harness retaining
clip
Fuel injector O-ring seals
See Installation Detail
always observe fuel handling precautions.
1. Detach the fuel charging wiring harness
retaining clip from the intake manifold.
I w
A This procedure involves fuel handling. Be
prepared for fuel spillage at all times and
Failure to follow these instructions may
5. To install, reverse the removal procedure.
result in personal injury.
2006.0 Fiesta 1212006 G421322en
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303-1 34 Evaporative Emissions 303-1 3-4
REMOVAL AND INSTALLATION
Evaporative Emission Canister - 1.3L Duratec-8V (Rocam)/l.25L
Duratec-1 6V (Sigma)/l.4L Duratec-I 6V (Sigma)/l .6L
Duratec-1
6V (Sigma)(29 250 0)
c
General Equipment 3. Detach the exhaust system from the center
Transmission jack exhaust hanger insulator.
Removal
WARNINGS:
A Do not smoke or carry lighted tobacco or
open flame of any type when working on
or near fuel related components. Highly
flammable vapors are always present and
may ignite. Failure to follow these
instructions may result in personal injury.
A This procedure involves fuel handling. Be
prepared for fuel spillage at all times and
always observe fuel handling precautions.
4. N0TE:When detaching the exhaust system
Failure to follow these instructions may
allow the system to be supported by the rear
result in personal injury.
suspension assembly.
I. Raise and support the vehicle. For additional
Detach the exhaust system from the rear
information, refer to Section
100-02 [Jacking
exhaust hanger insulator.
and Lifting].
2. Remove the floor panel crossmember.
5. Remove the exhaust system heat shield.
-
2006.0 Fiesta 1212006 G210050en
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303-1 3-6 Evaporative Emissions 303-1 3-6
REMOVAL AND INSTALLATION
12. Remove the evaporative emissions canister
from the fuel tank.
Installation
1. WARNINGS:
ADO not smoke or carry lighted tobacco or
open flame of any type when working on or
near fuel related components. Highly
flammable vapors are always present and
may ignite. Failure to follow these
instructions may result in personal injury.
A~his procedure involves fuel handling.
Be prepared for fuel spillage at all times and
always observe fuel handling precautions.
Failure to follow these instructions may
result in personal injury.
N0TE:When installing the fuel tank make sure the
fuel lines do not get kinked or trapped.
To install, reverse the removal procedure.
2006.0 Fiesta 1212006 G210050en
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303-1 4-1 5 Electronic Engine Controls 303-1 4-1 5
DIAGNOSIS AND TESTING
Monitors
The purpose of the monitors is to continuously
check the operation of the emission related sensors
and actuators. It then establishes if they are
operating within specified tolerances. All monitors
carry out their functions in such a way as to be
unnoticeable by the driver of the vehicle. Each one
is carried out under specific conditions of load,
speed and engine temperature. The Comprehensive Component Monitor, Combustion
Misfire Monitor and
AirIFuel Ratio Monitor operate
continuously. The remaining monitors are only
invoked under certain operating conditions. On
diesel variants, all of the monitors operate under
normal driving conditions: There are no monitors
which intervene and cause special operating
modes to enable the monitors to work. Some diesel
monitors are non-continuous. This means that in
a drive cycle, monitoring is done as and when
suitable driving conditions exist and potential faults
are accumulated and compared with acceptance
criteria. Examples of this type are the turbocharger
boost pressure and exhaust gas recirculation
(EGR) monitors on vehicles with common rail fuel
injection.
( Comprehensive Component Monitor (CCM)
When the CCM detects a component operating out
of tolerance, it sets a Diagnostic Trouble Code
(DTC), which is stored in the EEPROM. If the same
concern is confirmed during the next trip the MIL
will be switched on. The CCM monitors many
components, sub-systems and signals. The
following is a list of those that can effect emissions
depending on application:
Electronic Ignition (El) System.
Crankshaft Position (CKP) Sensor.
Ignition Coil.
Electronic Throttle Control Unit.
Camshaft Position (CMP) Sensor.
Air Conditioning
(AIC) Clutch.
Idle Air Control (IAC) Valve.
Mass Air Flow (MAF) Sensor.
Manifold Absolute Pressure (MAP) Sensor.
Intake Air Temperature (IAT) Sensor.
Engine Coolant Temperature (ECT) Sensor.
Cylinder Head Temperature (CHT) Sensor.
Heated Oxygen Sensor
(H02S).
Catalyst Monitor Sensor.
Charge Air Temperature Sensor.
Knock Sensor (KS).
Throttle Position (TP) Sensor.
Vehicle Speed Sensor (VSS).
Boost Pressure Sensor.
Cam-Crank Phasing Sensor.
EEPROM.
High Pressure Fuel Injection Pump.
Exhaust Gas Recirculation (EGR) Valve Monitor.
Fuel Injectors.
Turbocharger.
Combustion Noise Monitor.
Barometric Pressure (BARO) Sensor.
Combustion Misfire Monitor (All except vehicles
with diesel engine)
The combustion misfire monitor operates independently of the others, and can detect misfires
caused by the ignition system, fuel system or
mechanical engine components. As each cylinder
fires, a characteristic crankshaft acceleration is
produced. The monitor detects irregularities in the
acceleration pattern using the crankshaft position (CKP) sensor, thus detecting the misfire. It can
also detect which cylinder has misfired.
Combustion misfires can be categorized as follows:
Type
A: These can cause catalytic converter
damage due to excessive internal temperatures.
If a certain number of misfires occur over a
pre-determined number of engine revolutions, the
MIL will be switched on to alert the driver of the
concern.
Type B: These can lead to an increase in emissions
to a point above the EOBD threshold. If the misfire
is detected during a second trip, over a,
pre-determined number of engine revolutions, the
MIL will be switched on. If the misfire does not
occur over the next three trips, the MIL will be
extinguished
AirIFuel Ratio (AFR) Monitor (All except vehicles
with diesel engine)
The H02S fitted before the catalytic converter
(upstream) measures the oxygen content of the
exhaust gas and the variations in it. This then
enables the PCM to adjust the opening times of
the fuel injectors to maintain the correct AFR. This
is known as Short Term Fuel Trim (STFT). If the
same variation is registered a pre-determined
number of times, a permanent correction factor is
applied. This is known as Long Term Fuel Trim
(LTFT), which is stored in the EEPROM. When the
correction factors exceed pre-determined limits a
DTC will be set in the EEPROM. If a concern is
2006.0 Fiesta 1212006 G384566en
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