2007 FORD FIESTA section 4

31 0-01 -8 Fuel Tank and Lines 31 0-01 -8 -- -
REMOVAL AND INSTALLATION
All except vehicles with diesel engine All
except vehicles with diesel engine
12. Disconnect the fuel tank vent pipe from the 14.
Disconnect the fuel pump module electrical '
evaporative emission canister. For connector.
additional information, refer to
Section 310-00 [Fuel System
- General
Information].
All vehicles
13' ~CAUTION:W~~~ lowering the fuel tank,
make sure that excessive strain is not
placed on the fuel lines and electrical
connectors.
Partially lower the fuel tank.
Vehicles with diesel engine
15. Disconnect the fuel level sensor electrical
connector.
All vehicles
16. N0TE:Make note of the color of the fuel
lines to make sure they are connected in
exactly the same positions when installing.
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 89084en
procarmanuals.com

31 0-01 -9 Fuel Tank and Lines 31 Om01 -9
REMOVAL AND INSTALLATION
Disconnect the fuel supply and fuel return All except vehicle with diesel engine
lines from the fuel tank. For additional
I information, refer to Section 310-00 [Fuel 20. Using the special tool, loosen the fuel pump
module locking ring.
System
- General Information].
All exce~t vehicles with diesel engine 21 ACAUTION:M~~~ sure that the float or V
17. Disconnect the evaporative emissions
canister pipe.
-.
Squeeze the clip to release the pipe.
18.
Remove the evaporative emissions canister
from the fuel tank.
All vehicles
19. Remove the fuel tank assembly. arm
are not damaged while removing or
installing the fuel pump module.
Remove the fuel pump module.
I. Remove the locking ring.
2. Remove the O-ring seal.
Discard the O-ring seal.
3. Lift the module from the fuel tank.
2006.0 Fiesta IZIZOO~ GI 89084en
procarmanuals.com

31 0-01 -1 1 Fuel Tank and Lines 31 0-01 -1 1
REMOVAL AND INSTALLATION
Fuel Pump Module(23 534 0)

Removal
I. Remove the fuel pump module.
For additional information, refer to Fuel Tank
- in this section.
Installation
I. To install, reverse the removal procedure.
2006.0 Fiesta 1212006 GI 89085en
procarmanuals.com

31 0-01 -1 2 Fuel Tank and Lines 31 0-01-12
REMOVAL AND INSTALLATION
Fuel Tank Filler Pipe(23 572 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 vapours 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.
I. Disconnect the battery ground cable. For
additional information, refer to
Section
41 4-01 [Battery, Mounting and
Cables].
2. Drain the fuel tank. For additional
information, refer to Section
31 0-00 [Fuel
System
- General Information].
3. Raise and support the vehicle. For additional
information, refer to Section
100-02 [Jacking
and Lifting].
4. Remove the left-hand rear fender splash
shield (road wheel shown removed for
clarity).
5. Remove the fuel tank filler pipe upper (.
retaining bolt.
'' &AUTION:W~~~ disconnecting the fuel
tank vent and fuel tank filler pipes, do not
use any sharp edge tools to lever off the
pipes. Failure to follow this instructions may
cause damage to the pipes.
N0TE:Make note of the positions of the retaining
clamps to make sure they are positioned in exactly
the same positions when installing.
Disconnect the fuel tank filler pipe and the
fuel tank vent pipe from the fuel tank.
Discard the retaining clamps.
2006.0 Fiesta 1212006 G210057en
procarmanuals.com

31 0-01 -1 4 Fuel Tank and Lines 310-01-14
REMOVAL AND INSTALLATION
Fuel Level Sensor
Removal
1. Remove the fuel level sensor.
For additional information, refer to Fuel Tank
in this section.
Installation
I. To install, reverse the removal procedure.
2006.0 Fiesta 1212006 GI 00818en
procarmanuals.com

Acceleration Control - I .3L Duratec-8V
(Rocam)ll125L Duratec-1 6V (Sigma)ll.4L
Duratec-1 6V (Sigma)ll .6L Duratec-1 6V (Sigma)
I SECTION 31 0-02A Acceleration Control - 1.3L
Duratec-8V (Rocam)/l.25L Duratec-1 6V (Sigma)/l.4L
Duratec-I 6V (Sigma)/lm6L Duratec-1 6V (Sigma)
VEHICLE APPLICATION:2006.0 Fiesta
CONTENTS PAGE
DESCRIPTION AND OPERATION
Acceleration Control..
.. .. .. . . ...... .. .. . . .. . . .... .. . . . . . . . . . . . . . . . . . . . . . . . . . . . ........ . . . . . . . . . . 31 0-02A-2
1.3L Duratec 8V ....... . .. .. .. . . ...... .. .. . . .... . . . . .. . . . . . . . . . . . ....... . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . 31 0-02A-2
1.4Ll1.6L Duratec 16V ........ . . .. .. .... . . ...... .. . . . ... .... .. . . . . .. .. .. . . . . ...... .. .. .. ........ ... . .. .. .. .. .. .. .. . . . . .. .. . . . . 31 0-02A-2
DIAGNOSIS AND TESTING
Acceleration Control..
. ... .. ...... . . ... . ..... .. . . .. .. .. . . . . .. .... . . . . .. . . .. . . . . . . ...... . . .. ...... .... .. .. . . . . .. ...... .... . . .. .. . 31 0-02A-3
Principles of Operation
..... . . . . .. .... .... . . . . .. .... .. . . . . . . . . . . . . . . ...... . ..... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 0-02A-3
Diagnostic Trouble Codes
..... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 0-02A-4
Inspection and Verification
..... .. . . . . . . .. .. .. . . . . ...... . . . . ........... . . . ...... . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 0-02A-6
Symptom Chart..
. . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 0-02A-6
procarmanuals.com

Acceleration Control - 1.3L Duratec-8V
(Rocam)ll.25L Duratec-1 6V (Sigma)ll.4L
Duratec-I 6V (Sigma)/l16L Duratec-1 6V (Sigma)
DESCRIPTION AND OPERATION
Acceleration Control
I .3L Duratec 8V
Item Description
I 1 I Accelerator cable
1 2 IThrottle body I
The throttle is cable operated on the 1.3L Duratec
8V engine.
There are two different throttle bodies, depending
on the power of the variant.
Because the throttle flap opening angle is different,
the way in which the cable is controlled at the
throttle flap varies slightly between the two different
variants.
I .4L/1.6L Duratec 16V
The 1.4Ll1.6L Duratec 16V engines have an
electronically controlled throttle flap control unit.
For information on the electronically controlled
throttle flap control unit, please refer to Section
303-1 4.
2006.0 Fiesta 1212006 G281370en
procarmanuals.com

31 0-02B-I Acceleration Control - 2.OL Duratec-HE (M14) 31 0-02B-I
I '
SECTION 31 0-02B Acceleration Control - 2.OL
Duratec-HE (M14)
VEHICLE APPLICATION:2006.0 Fiesta
CONTENTS
PAGE
DESCRIPTION AND OPERATION
Acceleration Control..
.. .. . . .. . . .. .. .. ........ . . .. .. .. ..... ....... . .. . . . . . . . . . . . . . . . . . . . . . . . 31 0-02B-2
DIAGNOSIS AND TESTING
Acceleration Control..
. ... . . .. . . .. .. .... .. .. .. . . .. . . ....... . . ..... . . . . . . . . . . . . . . . . . . . . . . . . . 31 0-02B-4
Inspection and Verification ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 0-028-4
Symptom Chart.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 0-02B-4
procarmanuals.com