trim FORD FIESTA 2007 User Guide

100-04-22 Noise, Vibration and Harshness I 00-04-22
DIAGNOSIS AND TESTING
PINPOINT TEST E : NON-AXLE NOISE
TEST CONDITIONS
DETAILSIRESULTSIACTIONS
I El : INSPECT THE VEHICLE TRIM I
Check the radiator grille and trim panels to see
if they are the source of the noise.
Are the vehicle trim components causing the
noise?
+ Yes INSTALL new trim components or REPAIR
as necessary. ROAD TEST as necessary.
I E2: CHECK THE AIR CONDITIONING (AIC) SYSTEM FOR NOISE I
I Ignition switch in position Ill. I
I lgnition switch in position II.
Check the NC system components for noise by
turning the
NC system on and off.
Is the
NC system causing the noise?
+ Yes
INSPECT the
NC system. REFER to: (412-
00 Climate Control System - General Informa-
tion)
Climate Control System (Diagnosis and Testing),
Climate Control System (Diagnosis and Testing).
ROAD TEST as necessary.
I E3: CHECK NO~FACTORY FITTED ACCESSORIES I
rn Check any non-factory installed accessories for
being the source of the noise. For example:
touch condition body-to-frame, antennas, deflectors and fog lights.
Are the accessories the cause of the noise?
+ Yes
ADJUST, REPAIR, or INSTALL new
accessories or fasteners as required. ROAD
TEST as necessary.
+ No
VERIFY the customer concern.
2006.0 Fiesta iuzoos G37349en
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206-02-6 Drum Brake 206-02-6
REMOVAL AND INSTALLATION
Brake Drum(l2 275 0)
Removal Remove the dust cap.
I. Remove the parking brake control trim panel.
6. Remove the brake drum.
2. Loosen the parking brake cable adjustment 1. Remove and discard the wheel hub retaining
nut to the end of the thread. nut.
2. Remove
the drum.
Discard the retaining clip.
3. Release the parking brake. Installation
4. Remove the wheel and tire. For additional 1 ~CAUTION:Rotate the drum ten times in information, refer to Section 204-04 [Wheels
the opposite direction when tightening the
and Tires].
wheel hub retaining nut to prevent damage
5. N0TE:If the dust cap is damaged on removal to
the bearing.
a new dust cap must be installed during
N0TE:lnstall a new wheel hub retaining nut.
installation.
N0TE:lnstall a new parking brake cable retaining
clip.
To install, reverse the removal procedure.
2. Adjust the parking brake cable. For
additional information, refer to
Section
206-05 [Parking Brake and
Actuation].
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206-02-7 Drum Brake 206-02-7
REMOVAL AND INSTALLATION
Brake Shoes(l2 285 0)

Materials 5. Detach the wheel speed sensor from the
backing plate.
Name Specification
Silicon dielectric
compound
Removal
I. Remove the parking brake control trim panel.
Grease - brake shoe
adjuster
2. Loosen the parking brake cable adjustment
nut to the end of the thread.
SAM-1 C1024-A
Discard the retaining clip.
6. Remove the brake drum.
7. Remove the hold down springs.
3. Release the parking brake.
4. Remove the wheel and tire. For additional
information, refer to Section
204-04 [Wheels
and Tires]. *' ACAUTION:DO not damage the wheel
cylinder boots.
N0TE:Hold the wheel cylinder pistons in place with
a rubber band.
2006.0 Fiesta 1212006 GI 49887en
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206-05-9 Parking Brake and Actuation 206-05-9
GENERAL PROCEDURES
Parking Brake Cable Adjustment - Vehicles With: Rear Drum
I. Remove the parking brake control trim panel. Stage 5: Depress the brake pedal firmly
fifteen times.
2. Loosen the parking brake cable adjustment
nut to the end of the thread.
Discard the retaining clip.
3. Release the parking brake.
4. Make sure that the parking brake cable is
correctly located.
5. N0TE:Prior to carrying out the adjustment
to a new or relocated parking brake cable,
settle the parking brake system.
Settle the parking brake system in five
stages.
Stage 1 : Raise the parking brake control four
notches.
Stage 2: Tighten the adjustment nut until
increased torque is detected.
Stage 3: Operate the parking brake control
firmly ten times.
Stage 4: Loosen the adjustment nut to the
end of the thread.
6. Release the parking brake.
7. Remove the brake backing plate inspection
cover on both sides (left-hand side shown).
8. N0TE:Make sure that the parking brake
control is fully released.
Adjust the parking brake cable in two stages
Stage 1 : With the aid of another technician,
tighten the parking brake cable adjustment
nut until the parking brake levers operate
(left-hand side shown).
Stage 2: When movement is observed on
both levers, tighten the parking brake cable
adjustment nut two full turns.
2006.0 Fiesta 1212006 GI 49892en
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206-05-1 0 Parking Brake and Actuation 206-05-1 0 -- -
GENERALPROCEDURES
9. Install the brake backing plate inspection 12. Install the parking brake control trim panel.
cover on both sides (left-hand side shown).
,-
10. Check the parking brake cable adjustment
in two stages.
Stage I : Raise and release the parking brake
control and check that it returns to the fully
released position.
If the parking brake control
does not fully release, repeat the adjustment
procedure.
Stage 2: Rotate the rear wheels and check
for brake drag. If brake drag is felt, loosen
the parking brake cable adjustment nut two
full turns and repeat the adjustment
procedure.
11. Install a new parking brake cable
adjustment nut retaining clip.
2006.0 Fiesta 1212006 Gl49892en
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206-05-1 1 Parking Brake and Actuation 206-05-1 1
GENERAL PROCEDURES
Parking Brake Cable Adjustment - Vehicles With: Rear Disc
1. Remove the parking brake control trim panel. Stage 5: Depress the brake pedal firmly 15
times.
6. Release the parking brake.
7. Raise and support the vehicle. For additional
information, refer to: (1
00-02 Jacking and
Lifting)
Jacking (Description and Operation),
Lifting (Description and Operation).
8. N0TE:Make sure that the parking brake
control is fully released.
Adjust the parking brake cable in
2 stages.
Stage 1 : With the aid of another technician,
tighten the parking brake cable adjustment
2.
Loosen the parking brake cable adjustment nut until both the parking brake actuating
nut to the end of the thread. levers start to move (left-hand parking brake
Discard the retaining clip. actuating lever
shown). Stage 2: Tighten the parking brake cable
adjustment nut until the total movement
between both the parking brake actuating
levers and the stops, when added together,
is between 0.5 mm and 2.0 mm (left-hand
parking brake actuating lever shown).
3. Release the parking brake.
4. Make sure that the parking brake cable is
correctly located.
5. N0TE:Prior to carrying out adjustment to a
new or relocated parking brake cable, settle
the parking brake system.
9. Check the parking brake cable adjustment
Settle the parking brake system in
5 stages.
Stage 1 : Raise the parking brake control 4
notches.
Stage 2: Tighten the parking brake cable
adjustment nut until increased torque is
detected.
Stage 3: Operate the parking brake control
firmly
10 times.
Stage 4: Loosen the parking brake cable
adjustment nut to the end of the thread.
in 2 stages.
Stage 1 : Raise and release the parking brake
control and check that it returns to the fully
released position. If the parking brake control
does not fully release, repeat the adjustment
procedure.
Stage 2: Rotate the rear wheels and check
for brake drag. If brake drag is felt, loosen
the parking brake cable adjustment nut 2 full
turns and repeat the adjustment procedure.
10. Lower the vehicle.
2006.0 Fiesta 1212006 G458899en
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206-05-1 2 Parking Brake and Actuation 206-05-1 2
GENERAL PROCEDURES
11. Install a new parking brake cable
adjustment nut retaining clip.
12. Install the parking brake control trim panel.
2006.0 Fiesta 1212006 G458899en
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206-05-1 7 Parking Brake and Actuation 206-05-1 7
REMOVAL AND INSTALLATION
Parking Brake Control(l2 664 0)
Removal 5. Remove the parking brake control.
I. Remove the parking brake control trim panel.
Installation
2. Disconnect the parking brake warning I. To install, reverse the removal procedure.
indicator switch electrical connector.
2. Adjust the parking brake.
For additional information, refer to Parking
Brake Cable Adjustment in this section.
3. Disconnect the parking brake cable from the
parking brake control.
Discard the retaining clip.
I
4. Release the parking brake.
2006.0 Fiesta 1212006 Gl49893en
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206-096-8 Anti-Lock Control - Stability Assist 206-096-8
REMOVAL AND INSTALLATION
Yaw Rate Sensor and Accelerometer
Removal
N0TE:The yaw rate sensor and accelerometer are Remove the yaw rate sensor and
one assembly and cannot be seperated. accelerometer assembly cover.
1. Remove the left-hand front seat. For
additional information, refer to
Section
501 -1 0 [Seating].
2. Remove the scuff plate trim panels.
6. N0TE:Make a note of the position of the
bolts, to aid installation.
Remove the yaw rate sensor and
accelerometer assembly.
3. Remove the B-pillar trim panel. For additional 1 . Disconnect the electrical connector.
information, refer to Section 501 -05 [Interior 2. Remove the bracket retaining bolts.
Trim and Ornamentation].
4. Locally detach the carpet.
Installation
5. N0TE:Make a note of the position of the 1. WARNINGS:
bolts, to aid installation.
ADO not use a damaged yaw rate sensor
and accelerometer assembly. Failure to
follow this instruction may result in personal
injury.
A~ake sure the yaw rate sensor and
accelerometer assembly is correctly
positioned. Failure to follow this instruction
may result in personal injury.
2006.0 Fiesta 1212006 G327319en
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303-1 4-1 4 Electronic Engine Controls 303-1 4-1 4
DIAGNOSIS AND TESTING
Electronic Engine Controls
General Equipment
I Worldwide Diagnostic system (WDS)
Principles of Operation
For Principles of Operation on the electronic
accelerator control system
REFER to: Acceleration Control (31
0-02A,
Diagnosis and Testing).
European On-Board Diagnostics (EOBD)
EOBD is a diagnostic system integrated into the
powertrain control module (PCM). This system
continuously monitors vehicle emission
components. The system includes a malfunction
indicator lamp (MIL) which indicates when there is
a concern that can affect emissions or the system
malfunctions. Data stored within the module DTC
memory can be accessed using a generic scan
tool or WDS.
EOBD is mandated within European Union
regulations from the year 2000 for passenger
vehicles with petrol engines and from 2003 onwards for passenger vehicles with diesel
engines.
EOBD Functions:
Establishes when and how emissions control
faults must be indicated.
Actuates emission control malfunction indicator
lamp (MIL) and fault memory.
Indicates operating conditions in which the
concern occurred (freeze frame data).
Standardized output of operating data such as
engine speed, engine coolant temperature etc.
Standardized names and abbreviations for
components and systems.
Standardized
DTCs for all manufacturers.
Standardized communication with the diagnostic
equipment.
Standardized 16-pin data link connector (DLC)
in area of the instrument panel.
Concern display must be possible using a
generic scan tool.
EOBD consists of the following elements:
Warm-up Cycle C'
The warm-up cycle is an operation that consists of
key on, engine start and a coolant temperature
increase of
22"C, exceeding 71 OC on completion.
Drive Cycle
A drive cycle commences when the engine is
started (cold or warm) and ends when the engine
is switched off.
Trip
A trip begins when the engine is started and is
complete when all the EOBD monitors have
completed a self-test. This may take place over a
number of drive cycles. On diesel variants, the
information gathered from one drive cycle is not
carried over to a subsequent cycle or cycles.
When a concern has been rectified, particularly
after electronic engine control components have
been changed, the DTC memory, which is part of
the EEPROM must be cleared of all trouble codes.
When the DTC memory has been cleared, the code
.
PI000 (known as the readiness code) is set in the
PCM memory, which indicates that since the
EEPROM has been cleared, not all of the
monitoring systems have completed their tests.
PI000 can only be cleared by carrying out a trip,
which includes driving the vehicle under variable
conditions of speed, load and time so that all of the
monitors are completed. As
PI000 will not
illuminate the MIL it is not necessary to carry out
the trip before returning the vehicle to the customer.
Freeze Frame Data
When a concern is detected, various data is stored
depending on application including:
Diagnostic trouble code.
Vehicle speed.
Engine coolant temperature.
Engine speed.
Engine load.
Mixture formation trim value (trim value for
engine wear) (All except vehicles with diesel
engine).
State of oxygen sensor control (open and closed
loop) (All except vehicles with diesel engine).
Distance covered since the concern was first
registered.
2006.0 Fiesta 1212006 G384566en
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