ECU FORD KUGA 2011 1.G Owner's Manual

E112535
1
2
62.General Equipment: Cable Ties
E112536
63. WARNING: Make sure that the engine
and transmission assembly is on
wooden blocks and secured with
suitable retaining straps.
General Equipment: Retaining Strap
General Equipment: Mounting Table Set
General Equipment: Wooden Block
G1191240en2008.50 Kuga8/2011
303-01- 75
Engine— 2.5L Duratec (147kW/200PS) - VI5303-01-
75
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4.Torque: 48Nm
E65770
5. NOTE: Install all the bolts finger tight before
final tightening.
Torque: 60
Nm
6
5
3
4
2
1
x6
6
5
3
4
2
1
x6
E124910
6. WARNING: Make sure that the engine and transmission assembly is on
wooden blocks and secured with
suitable retaining straps.
General Equipment: Retaining Strap
General Equipment: Mounting Table Set
General Equipment: Wooden Block
G1191241en2008.50 Kuga8/2011
303-01- 120
Engine— 2.5L Duratec (147kW/200PS) - VI5303-01-
120
INSTALLATION
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49. CAUTION: Make sure that nocomponents catch.
General Equipment: Retaining Strap
General Equipment: Trolley Jack
E112303
15 mm
50.
E112649
Vehicles without PCM security shield
51.
E112653
52.Torque: 7Nm
E93509
G1191241en2008.50 Kuga8/2011
303-01- 134
Engine— 2.5L Duratec (147kW/200PS) - VI5303-01-
134
INSTALLATION
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Vehicles with PCM security shield
53.Torque: 7Nm
x4x4
E92343
All vehicles
54. CAUTION: Make sure that no
components catch.
Remove the following items:
• General Equipment: Retaining Strap
55. N O T E : Only tighten the bolts finger tight at this
stage. Remove the following items:
• General Equipment: Trolley Jack
E116626
56. CAUTION: Make sure that the inside of the pipe ends are clean and free of oil
residue.
1. Torque: 4Nm
2. Torque: 10Nm
E116646
1
2
2
G1191241en2008.50 Kuga8/2011
303-01- 135
Engine— 2.5L Duratec (147kW/200PS) - VI5303-01-
135
INSTALLATION
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8.Torque: 25Nm
E100040
x4
9.
E98184
10.
E98183
11 .Remove the cable ties securing the radiator and
condenser assembly.
G1062292en2008.50 Kuga8/2011
303-03- 9
Engine Cooling
303-03- 9
GENERAL PROCEDURES
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Turbocharger – Overview
Turbocharger(s)
CAUTION: Do not switch off the engine
while it is running at high speed. If the
engine is switched off while it is running
at high speed, the turbocharger will
continue to run after the engine oil
pressure has already dropped to zero. This
will cause premature wear in the
turbocharger bearings.
A TC consists of an exhaust turbine located in the
exhaust gas flow, this turbine is connected to a
compressor by a shaft. The turbine is made to
rotate by the exhaust gas flow from the engine and
thus drives the compressor. The compressor
increases the pressure in the engine intake tract
so that a greater mass of air enters the cylinder
during the intake stroke.
The turbine housing of the TC is integrated into the
exhaust manifold. This construction offers
thermodynamic advantages compared with the
usual construction, the maximum exhaust
temperature is up to 1050°C.
The maximum boost pressure is 0.65 bar.
The exhaust manifold is secured to the exhaust
side of the cylinder head with 12 self-locking nuts.
The exhaust manifold gasket is a multi-layer steel
gasket and cannot be reused. In order to
compensate for the thermal expansion of the
exhaust manifold, the flange of the TC is provided
with two grooves.
The TC and the exhaust manifold are joined by a
hose clip. The hose clip must not be loosened or
removed. The TC and the exhaust manifold are
not available as separate replacement parts,
exchange is only possible as a complete unit.
The turbocharger heat shield is secured to the
exhaust manifold by four bolts. Two of the bolts
have spring washers underneath their heads.
During removal, make a note of the installation
location of the spring washers to refer to during
installation.
The recirculated air valve is built into the TC
housing and cannot be changed.
The Ford diagnostic unit can test the operation of
the wastegate control valve using actuator
diagnosis.
The boost pressure regulator is set in the factory.
Adjustments to the boost pressure regulator must never be attempted. A red colored seal is applied
to the adjustment nut of the operating rod, in order
to monitor the factory setting of the boost pressure.
The bearings of the TC are lubricated with engine
oil. The engine oil passes from the cylinder block
through the oil supply pipe to the TC. The oil is
returned to the oil pan through the oil return pipe,
The TC is cooled by the engine coolant circuit.
When installing hoses and lines, make certain that
their ends are free of oil residues and dirt.
G1032425en2008.50 Kuga8/2011
303-04B-
4
Fuel Charging and Controls - Turbocharger
—
2.5L Duratec (147kW/200PS) - VI5
303-04B- 4
DESCRIPTION AND OPERATION
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Description
Item
Start/stop button
1
CPP (clutch pedal position) switches
Comments:Switches when the clutch pedal is
operated
2
Keyless vehicle module
3
Electronic steering lock with mount -
passive key and PATS transmitter/receiver
unit
Comments:for emergency start function
4Description
Item
Radio frequency receiver
Comments:Signal is only executed in GEM
5
GEM
6
PCM
7
Starter relay
8
Starter motor
9
Battery
10
G1032961en2008.50 Kuga8/2011
303-06- 6
Starting System— 2.5L Duratec (147kW/200PS) - VI5303-06-
6
DESCRIPTION AND OPERATION
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Description
Item
Start/stop button
1
Keyless vehicle module
2
Electronic steering lock with mount -
passive key and PATS transmitter/receiver
unit
Comments:for emergency start function
3
Radio frequency receiver
Comments:Signal is only executed in GEM
4Description
Item
GEM
5
Stoplight Switch
6
TCM7
Starting deactivation relay
8
PCM
9
Starter relay
10
Starter motor
11
Battery
12
System Operation
Smart Start
The PCM enables the starting process when a key
providing a valid code is read via the PATS. This
code is then verified in the GEM and compared
with the saved code. If this code is recognized as
correct, synchronization with other modules is
carried out. After successful synchronization, the
engine is cleared to start in the PCM. The PCM
connects earth to the starter relay, which then
connects power to the starter solenoid. As soon
as the engine reaches a certain speed, the PCM
disconnects the starter relay and so turns off the
starter. This protects the starter.
If the engine does not turn or turns only slowly, the
starting process is aborted by the PCM.
The starter is notactivated if:
• the engine is running (i.e. the engine speed is above a particular value),
• the PATS does not permit the engine to be started,
• the clutch pedal is not operated (vehicles with manual transmission),
• the gear selector level is not set to P or N (vehicles with automatic transmission),
• the brake pedal is not operated (vehicles with automatic transmission).
Emergency starting function
If the keyless vehicle system is unable to recognize
the passive key, the vehicle can be started via the
emergency starting function. In this case, there is a passive key mount on the
steering wheel. A PATS transmission/reception
unit is attached to this.
To start the engine, the passive key must be
inserted into the passive key mount. The Start/Stop
button can then be used to turn on the ignition and
start the engine as normal. To deactivate the
PATS, a transponder is fitted in the passive key,
which is read by the transmission/reception unit.
G1032961en2008.50 Kuga8/2011
303-06-
8
Starting System— 2.5L Duratec (147kW/200PS) - VI5303-06-
8
DESCRIPTION AND OPERATION
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Intake Air Distribution and Filtering
Inspection and Verification
1. Verify the customer concern.
2. Visually inspect for obvious signs of mechanicalor electrical damage.
Visual Inspection Chart
Electrical
Mechanical
– Mass air flow (MAF)sensor
– Manifold absolute pressure (MAP)
sensor
– Electrical connector(s)
– Air cleaner element
– Air cleaner intake
pipe
– Air cleaner outlet pipe
– Charge air cooler
– Charge air cooler intake pipe
– Charge air cooler outlet pipe 3. If an obvious cause for an observed or reported
concern is found, correct the cause (if possible)
before proceeding to the next step.
4. If the cause is not visually evident, verify the symptom and refer to the Symptom Chart.
Symptom Chart
Action
Possible Sources
Symptom
• CHECK the pipe(s) for securityand leaks to atmosphere.
INSTALL new intake air
components as necessary.
TEST the system for normal
operation.
• Detached air cleaner pipe(s).
• Detached turbocharger pipe(s).
• Detached charge air cooler
pipe(s).
• Excessive intake air noise
• REFER to:Engine Emission
Control (303-08 Engine
Emission Control - 2.5L
Duratec (147kW/200PS) -
VI5, Diagnosis and Testing).
• Blocked or damaged PCV
pipe(s)/hose(s).
• Blocked or damaged crankcase vent oil separator.
• Oil in the air intake system
• REFER to:Turbocharger(303-
04 Fuel Charging and
Controls - Turbocharger -
2.5L Duratec (147kW/200PS)
- VI5, Diagnosis and Testing).
• Turbocharger.
• CHECK the air intake pipesplash shield for correct install-
ation and alignment.
REPAIR/INSTALL the air intake
pipe splash shield as neces-
sary. TEST the system for
normal operation.
• Air intake pipe splash shield.
• Water in the air cleaner
G1183447en2008.50 Kuga8/2011
303-12- 4
Intake Air Distribution and Filtering
— 2.5L Duratec
(147kW/200PS) - VI5
303-12- 4
DIAGNOSIS AND TESTING
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Vehicles with PCM security shield
5.Torque: 7Nm
x4x4
E92343
Vehicles without PCM security shield
6.
E93509
7.
E65856
All vehicles
8. CAUTION: Make sure that no
components catch.
E63326
11
2
Installation
1.To install, reverse the removal.
G1079095en2008.50 Kuga8/2011
303-12- 7
Intake Air Distribution and Filtering
— 2.5L Duratec
(147kW/200PS) - VI5
303-12- 7
REMOVAL AND INSTALLATION
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FORD KUGA 2011.0MY WORKSHOP REPAIR MANUAL