2007 FORD FIESTA wheel

Electronic Engine Controls
DIAGNOSIS AND TESTING
I PO304 I Cylinder No. 4 misfire detected I
/ I
KS implausible signal I
MIL Code
PO303
PO31 5
PO324
1 PO335 1 Crankshaft position (CKP) sensor implausible signal I
Description
Cylinder No. 3 misfire detected
Flywheel segment adaptation at the Limit
Knock sensor (KS) communication error or implausible signal
1 PO336 1 CKP sensor missing teeth I
1 PO336 1 CKP sensor loss of synchronization I
1 PO336 1 CKP sensor no signal I
I PO340 I Camshaft position (CMP) sensor no signal I
I PO341 I CMP sensor implausible signal I
I PO351 I Ignition coil A primary malfunction I
1 PO352 1 Ignition coil B primary malfunction I
I PO420 I Catalyst system efficiency below threshold I
1 PO444 1 Evaporative mission canister purge valve open circuit I
1 PO458 1 Evaporative mission canister purge valve low voltage I
I '1 PO459 1 Evaporative mission canister purge valve high voltage I
I PO460 I Fuel tank level malfunction from instrument cluster I
-3 I VSS signal too high I
PO500
PO500
Vehicle speed sensor (VSS) signal malfunction
Vehicle speed via CAN (VS CAN) implausible signal
PO51 1
PO560
I PO603 I Powertrain control module (PCM) error NVMY or EEPROM error 1
Idle air control (IAC) valve circuit malfunction
Battery system voltage malfunction high voltage
PO562
PO571
I PO604 I PCM error RAM error I
Battery system voltage malfunction open circuit
Brake switch plausibility error
PO605 I PCM error checksum error I
I PO610 I VID block checksum not correct or not programmed I
I PO617 I Starter relay malfunction I
I PO620 I Generator circuit malfunction I
1 PO628 1 Fuel pump primary circuit low voltage I
I
7 1 Fuel pump primary circuit high voltage I
2006.0 Fiesta 1212006 G384566en
PO625
PO626
Generator low voltage
Generator high voltage
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Automatic TransmissionlTransaxle -
Vehicles With: 4-Speed Automatic
Transmission
(AW81-40)
SPECIFICATIONS
Lubricants, Fluids, Sealers and Adhesives
A WARN1NG:Refer to the Material Safety
Data Sheets for the Automatic Transmis-
sion Fluid E-AW. Failure to follow this
instruction may result in personal injury.
Certain Transmission and Power Steering
fluids supplied to Ford contain additives
which may cause skin irritation or other
skin reactions after contact.
Automatic transmission fluid
Grease
Capacities
Specif icat
ions
WSS-M2C 924-A
WSD-MI C
230-A
For additional information, refer to: Health
and Safety Precautions
(1 00-00 General
Information, Description and Operation).
See
- Transmission Fluids. Automatic transmission fluid
(including cooler and tubes)
I Transaxle to engine flange retaining bolts I 47 I 35 I - I
Litres
5.75
Torque Specifications
I Engine ground cable to transaxle retaining nut I 25 I 18 I - I
I Torque converter retaining nuts I 27 I 20 I - I
lb-in Item
I Starter motor retaining bolts I 47 I 35 I - I
,I Engine and transaxle rear mount retaining bolt I 80 I 59 I - I
Nm
I Lower arm to the wheel knuckle I 48 I 35 I - I
I b-ft
I tie-rod end to the wheel knuckle I 48 I 35 I - I
I Exhaust flexible pipe to catalytic converter I 44 I 32 I - I
I Engine support insulator bolts I 48 I 35 I - I
IGnition switch to starter motor solenoid cable I 7 I - I 62 I
I Battery to starter motor solenoid cable I 12 I 9 I - I
-I indicator tube to transaxle retaining bolt I 25 I 18 I - I
I Selector lever cable bracket retaining bolts I 20 I 15 I - I - -
I Ground cable to transaxle retaining bolt
I Engine rear mount outer retaining nuts
I Engine rear mount center retaining nut I 90 I 66 I - I
I Battery tray retaining bolts I 25 I 18 I - I
I Strut and spring assembly top mount nuts I 25 I 18 I - I - -
Transaxle drain plug
Vehicle speed sensor (VSS) heat shield retaining
1 nut
Turbine
shaft speed (TSS) sensor retaining bolt
Vehicle speed sensor (VSS) retaining stud bolt
2006.0 Fiesta 1212006 G371496en
17
5
13 13 -
-
10
44
-
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Automatic Tr;
Vehicles Wil
307-01 -6 Transn
~nsmission/Transaxle -
:h: 4-Speed Automatic
~ission (AW81-40) --
DESCRIPTION AND OPERATION
Item Description
I 1 I I st - 3rd gear clutch 1
1 2 14th gear brake I
1 3 1 Reverse gear clutch I
1 4 )2nd - 4th gear brake I
1 5 1 Reverse gear brake I
1 6 1 3rdl4th gear clutch I
1 7 ITorque converter 1
1 8 1 Transmission input shaft I
1 9 I Fluid pump I - --
[ 10 1 Differential assembly I
~l~put wheel, planetary gearset I
11
1 13 1 Planetary gearset I
Intermediate gear stage
vlIlstgear one-way clutch I
1 15 1 2nd gear one-way clutch I
Torque converter with Torque
Converter Clutch (TCC)
Item Description
I 1 I Torque converter housing and impeller I
1 2 1 Turbine wheel 1
1 4 1 Transmission input shaft I
FlGwith roller-type one-way clutch (
The torque converter hydraulically transmits the
output torque from the engine to the input shaft of
the transmission.
The stator increases the torque up to the clutch
point (approx. 90
% speed difference between the
impeller and the turbine wheel).
In order to increase the efficiency of the automatic
transmission, the torque converter is also equipped
with a hydraulically activated TCC
The TCC is applied with slip to ensure soft
engagement.
i
When the TCC is engaged, the torque is '..
transmitted directly from the crankshaft via the
torque converter housing to the transmission input
shaft.
2006.0 Fiesta 1212006 ~380521 en
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Automatic Transmission/Transaxle -
Vehicles With: $-Speed Automatic
Transmission
(AW81-40)
DESCRIPTION AND OPERATION
Overview of operation
Item Descri~tion
I 1 I I st - 3rd gear clutch I
1 2 12nd gear one-way clutch I
1 3 12nd - 4th gear brake I
1 4 1 1st gear one-way clutch
1 5 1 Reverse gear brake I
1 6 13rd14th gear clutch
Item Description
1 8 1 Output wheel, planetary gearset
I
1 7 1 From the torque converter
1 9 ( Intermediate gear stage I
I
1 10 1 Differential assembly I
I A I Planetary gearset, rear I
11
12
I B I Planetary gearset, front I
4th gear brake
Reverse gear clutch
2006.0 Fiesta 1212006 ~380521 en
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Automatic Transmission/Transaxle -
Vehicles With: 4-Speed Automatic
307-01 -1 2 Transmission (AW81-40) 307-01 -1 2 --
DESCRIPTION AND OPERATION
Item Description The output wheel of the planetary gearset drives
I 1 I Output wheel, planetary gearset
2
I I 1
The annulus of the planetary gearset is fixedly Any differences in rotational speed between the
connected to the output
wheel of the planetary two halfshafts are compensated by the differential.
gearset.
the input wheel of the intermediate gear stage.
3
4
Main control body
Output wheel, intermediate gear stage
Item Descri~tion The hydraulic lines and pressures are electronically
The output
wheel of
the intermediate gear stage [<.
drives the spur gear of the differential assembly.
Differential assembly
Input wheel, intermediate gear stage The
differential assembly transmits the torque
via
the halfshafts to the front wheels.
In addition, the manual selector slide in the main
control body provides a hydraulic emergency
running programme which
allows the vehicle to be
Manual selector lever driven in 3rd aear with the selector lever in position
.
1
Shift timing solenoid valve
5
2006.0 Fiesta 1212006 ~380521 en
regulated by a proportional solenoid valve (main
regulating valve) and four shift solenoid valves.
1 6 1 SSA shift solenoid valve
SSB
shift solenoid valve
transmission control unit-fail. -
"D", "2" or "ll'and in reverse gear with the selector
lever in position "R if key components or the
The hydraulic pressure is distributed to the The
manual selector slide is actuated by the driver
individual clutches and brakes in the main control via the selector lever, the selector lever cable, the
body. selector shaft lever and the internal gearshift
mechanism.
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Automatic Transmission/Transaxle -
Vehicles With: 4-Speed Automatic
307-01 -1 3 Transmission (AW81-40) 307-01 -1 3
DESCRIPTION AND OPERATION
Internal gearshift mechanism
Item Description The movement is then transferred via the selector
1
2
I I I The cone displaces the parking pawl when the
The mechanical parking lock secures the vehicle
selector lever position wPw is against rolling away.
The parking pawl engages in the teeth on the
When the vehicle is stationary it is engaged purely
output wheel of the planetary gearset. mechanically via the selector lever when the
selector lever position "P" is engaged. Accordingly,
the differential is blocked via the
intermediate shaft, and the vehicle is secured and
The movement of the selector lever is transmitted
cannot roll away. via the selector lever cable to the selector shaft Stepped cam
with actuating lever for the
3
4
lever. Selector
shaft
2006.0 Fiesta 1212006 G380521 en
shaft to the stepped cam.
forms part of the stepped cam, and it is used to
actuate the manual selector slide in the main
Actuating rod for the parking pawl with cone
Parking pawl
manual
selector slide
control body.
The actuating rod for the parking pawl with cone
is hooked into the stepped cam.
The actuating lever for
the manual selector slide
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Automatic Transmission/Transaxle -
Vehicles With: 4-Speed Automatic
307-01 -1 9 Transmission (AW81-40) 307-01 -1 9
DESCRIPTION AND OPERATION
1 2 I Transmission input shaft I
Item Description The planet gear carrier (6) is held by the I st gear
1 3 1 I st - 3rd gear clutch I
I 1 I From the torque converter
1 4 1 Small sun gear I
one-way clutch (5).
1 5 1 1st gear one-way clutch I
1 6 1 Planet gear carrier I
1 7 Reverse gear brake I
1 8 1Short planet gear I
1 9 1 Long planet gear I
1 0 Annulus
and output wheel of the planetary
1 1 gearset
vllntermediate gear stage I
1 12 1 Differential assembly I
N0TE:ln selector lever position "1 " the planet gear
carrier is also held by the reverse gear brake
(7)
(engine braking).
The short planet gears (8) are driven by the small
sun gear in the opposite direction of rotation to the
output from the engine.
The short planet gears drive the long planet gears
(9) in the same direction of rotation as the output
from the engine.
The long planet gears drive the ring gear (10) in
the same direction of rotation as the output from
the engine.
The annulus is fixedly connected to the output
wheel of the planetary
gearset and drives the
intermediate gear stage (1 1
) in the opposite
direction of rotation to the output from the engine.
I B I Planetary gearset, front I the output from the engine.
A
Drive is transmitted from the torque converter (1)
to the transmission input shaft (2) and via the
/ 1st-3rd gear clutch (3) to the small sun gear (4).
2006.0 Fiesta 1212006 G380528en
Planetary gearset, rear The intermediate gear stage drives
the differential
assembly (12) in the same direction of rotation as
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Automatic Transmission/Transaxle -
Vehicles With: 4-Speed Automatic
307-01 -21 Transmission
(AW81-40) 307-01 -21
DESCRIPTION AND OPERATION
Item Description
111lst gear clutch I
I
1 4 1 Small sun gear I
--
I
2
1 9 1 Long planet gear I
From the torque converter
Transmission input shaft
6 8
10 Annulus
and output wheel of the planetary
I lgearset
Planet gear carrier
Short planet gear
I 11 I Intermediate gear stage I
1 12 1 Differential assembly I
The large sun gear (15) is held by the 2nd gear
one-way clutch (14) and the 2nd-4th gear brake
(1 3).
N0TE:ln selector lever position "2" the large sun
gear is also held by the 4th gear brake (1 6) (engine
braking).
The short planet gears (8) are driven by the small
sun gear in the opposite direction of rotation to the
output from the engine.
The short planet gears drive the long planet gears
(9) in the same direction of rotation as the output
from the engine.
The long planet gears are supported by the large
sun gear which is being held, and they drive the
planet gear carrier (6) in the same direction of
rotation as the output from the engine.
The long planet gears drive the ring gear (10) in
the same direction of rotation as the output from
the engine.
The annulus is fixedly connected to the output
wheel of the planetary
gearset and drives the
A
1st-3rd gear clutch (3) to the small sun gear (4).
B
2006.0 Fiesta 1212006 G380528en
direction of rotation to the output from the engine.
Planetary gearset, rear intermediate
gear stage (1 1 ) in the opposite
Drive is transmitted from the torque converter (1 ) assembly (12) in the Same direction of rotation as
to the transmission input shaft (2) and via the the
output from the engine.
Planetary
gearset, front
The intermediate gear stage drives the differential I
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