sensor FORD KUGA 2011 1.G Workshop Manual

SECTION 412-01 Climate Control
VEHICLE APPLICATION:2008.50 Kuga
PA G E
CONTENTS
SPECIFICATIONS
412-01-3
Specifications ........................................................................\
..............................................
DESCRIPTION AND OPERATION 412-01-4
Climate Control (Component Location) ........................................................................\
......
412-01-10
Climate Control (Overview) ........................................................................\
........................
412-01-10
Pollen filter ........................................................................\
..................................................
412-01-10
Heat exchanger ........................................................................\
..........................................
412-01-10
Evaporator assembly ........................................................................\
..................................
412-01-10
Blower motor ........................................................................\
..............................................
412-01-11
Fault Memory Interrogation without diagnostics unit - vehicles with automatic temperature
control ........................................................................\
.......................................................
412-01-11
Switch over from Celsius to Fahrenheit ........................................................................\
......
412-01-12
Climate Control (System Operation and Component Description) .....................................
412-01-12
System Diagram ........................................................................\
.........................................
412-01-19
System Operation ........................................................................\
.......................................
412-01-19
Climate control housing ........................................................................\
..........................
412-01-22
Climate control ........................................................................\
........................................
412-01-24
Component Description ........................................................................\
..............................
412-01-24
Air conditioning compressor ........................................................................\
...................
412-01-24
Pollen filter ........................................................................\
..............................................
412-01-24
Control assembly, climate control - vehicles with manual temperature control ..............
412-01-25
Control assembly, climate control - vehicles with automatic temperature control ...........
412-01-25
Control assembly, climate control - vehicles with DVD navigation system with a touch
screen........................................................................\
................................................... 412-01-25
Climate control module - vehicles with DVD navigation system with a touch screen.....
412-01-25
Sun sensor - vehicles with automatic temperature control .............................................
412-01-26
In-vehicle temperature sensor ........................................................................\
................
412-01-26
Ambient temperature sensor ........................................................................\
..................
412-01-26
Blower motor ........................................................................\
...........................................
412-01-26
Blower control module - vehicles equipped with automatic temperature control ............
REMOVAL AND INSTALLATION 412-01-28
(34 626 4)
Air Conditioning (A/C) Compressor — 2.5L Duratec (147kW/200PS) - VI5 ....
412-01-29
Air Conditioning (A/C) Compressor to Condenser Discharge Line .....................................
412-01-30
Air Conditioning (A/C) Compressor to Condenser Discharge Line — 2.5L Duratec
(147kW/200PS) - VI5 ........................................................................\
................................
412-01-31
Condenser ........................................................................\
..................................................
412-01-35
Clutch and Clutch Field Coil........................................................................\
.......................
412-01-36
Pollen Filter — RHD........................................................................\
...................................
412-01-37
(34

374 0)
Blower Motor — RHD ........................................................................\
.............
412-01-40
(34 382 0)
Blower Motor Resistor — Vehicles With: Manual Temperature Control, RHD .
412-01-41
(34 382 0)
Blower Motor Resistor — Vehicles With: Dual Automatic Temperature
Control ........................................................................\
..................................
412-01- 1
Climate Control
412-01- 1
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412-01-42
Heater Core and Evaporator Core Housing .......................................................................
412-01-45
(34 364 0)
Heater Core — RHD ........................................................................\
...............
412-01-53
Suction Accumulator ........................................................................\
...................................
412-01-56
Suction Accumulator to Air Conditioning (A/C) Compressor Line ......................................
412-01-57
Suction Accumulator to Air Conditioning (A/C) Compressor Line — 2.5L Duratec
(147kW/200PS) - VI5 ........................................................................\
................................
412-01-58
Low-Pressure Cutoff Switch ........................................................................\
.......................
412-01-59
High-Pressure Cutoff Switch ........................................................................\
.......................
412-01-60
Evaporator ........................................................................\
..................................................
412-01-62
Evaporator Outlet Line ........................................................................\
................................
412-01-65
Evaporator Core Orifice ........................................................................\
..............................
412-01-68
Condenser to Evaporator Line........................................................................\
....................
412-01-71
(34 300 0)
Climate Control Assembly — Vehicles With: Manual Temperature Control ....
412-01-72
(34 300 0)
Climate Control Assembly — Vehicles With: Automatic Temperature Control .
412-01-73
(34 485 4)
Footwell Air Discharge Temperature Sensor ..................................................
412-01-74
Center Register Air Discharge Temperature Sensor ..........................................................
412-01-75
In-Vehicle Temperature Sensor ........................................................................\
..................
412-01-76
(34 676 0)
Ambient Air Temperature Sensor ...................................................................
412-01-77
(34 665 0)
Sunload Sensor ........................................................................\
......................
412-01-78
(34 591 0)
Footwell Vent/Duct Blend Door Actuator — RHD ...........................................
412-01-79
(34 606 0)
Air Inlet Blend Door Actuator ........................................................................\
..
412-01-80
(34 608 0)
Driver Side Temperature Blend Door Actuator ...............................................
412-01-81
(34 608 0)
Passenger Side Temperature Blend Door Actuator .......................................
412-01-82
(34 591 0)
Defrost Vent/Register Blend Door Actuator — RHD ......................................
412-01-2
Climate Control
412-01- 2
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Control assembly, climate control - vehicles with
DVD navigation system with a touch screen
E97587
Climate control module - vehicles with DVD
navigation system with a touch screen
E68600
Sun sensor - vehicles with automatic temperature
control
E97590
Blower control module - vehicles equipped with
automatic temperature control
E78221
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412-01-6
Climate Control
412-01- 6
DESCRIPTION AND OPERATION
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Climate control housing - vehicles with automatic temperature control
E97589
1
7
6
38
9
5
4
2
Description
Item
Air flap actuator
1
Actuator - air distribution flap - demister
vents
2
Actuator - right-hand temperature control
flap
3
Air outlet temperature sensors - footwell
4Description
Item
Air outlet temperature sensors - center
vents
5
Operating unit - air distribution flaps
6
Actuator - air distribution flap - center
vents
7
Actuator - left-hand temperature control
flap
8
Blower control module
9
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412-01- 9
Climate Control
412-01- 9
DESCRIPTION AND OPERATION
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Description
Item
Climate control system control assemblyRefer to Component Description: Control
assembly, climate control - vehicles with
automatictemperaturecontrol (page25)
1
Blower control moduleRefer to Component Description: Blower
control module - vehicles equipped with
automatictemperaturecontrol(page26)
2
Blower motorRefertoComponentDescription:(page
26)
3
Air flap actuator
4
Actuator - right-hand temperature control
flap
5
Actuator - left-hand temperature control
flap
6
Actuator - air distribution flap - demister
vents
7
Actuator - air distribution flap - center
vents
8Description
Item
Genetic electronic module (GEM).
9
Ambient air temperature sensorRefer to Component Description:
Ambienttemperaturesensor(page26)
10
Air outlet temperature sensor - left-hand
center vents
11
Air outlet temperature sensor - right-hand
center vents
12
Air outlet temperature sensor - left-hand
footwell
13
Air outlet temperature sensor - right-hand
footwell
14
Solar sensorRefer to Component Description: Sun
sensor - vehicles with automatic
temperaturecontrol(page25)
15
In-vehicle temperature sensorRefertoComponentDescription:(page
26)
16
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Climate Control
412-01- 14
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Description
Item
Climate control moduleRefer to Component Description: Climate
control module - vehicles with DVD
navigation system with a touch screen
(page25)
1
Blower control moduleRefer to Component Description: Blower
control module - vehicles equipped with
automatictemperaturecontrol(page26)
2
Blower motorRefertoComponentDescription:(page
26)
3
Air flap actuator
4
Actuator - right-hand temperature control
flap
5
Actuator - left-hand temperature control
flap
6
Actuator - air distribution flap - demister
vents
7
Actuator - air distribution flap - center
vents
8Description
Item
Genetic electronic module (GEM).
9
Ambient air temperature sensorRefer to Component Description:
Ambienttemperaturesensor(page26)
10
DVD navigation system with touchscreen
11
Left-hand air outlet temperature sensor -
left-hand center vents
12
Air outlet temperature sensor - right-hand
center vents
13
Air outlet temperature sensor - left-hand
footwell
14
Air outlet temperature sensor - right-hand
footwell
15
Solar sensorRefer to Component Description: Sun
sensor - vehicles with automatic
temperaturecontrol(page25)
16
In-vehicle temperature sensorRefertoComponentDescription:(page
26)
17
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Climate Control
412-01- 16
DESCRIPTION AND OPERATION
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Air conditioning system - vehicles with manual temperature control
18
6
7
3
9
2
5
4
E97576
HS-CAN
MS-CAN
Description
Item
Air conditioning compressor
1
Climate control system control assemblyRefer to Component Description: Control
assembly, climate control - vehicles with
manualtemperaturecontrol(page24)
2
Genetic electronic module (GEM).
3Description
Item
Ambient air temperature sensorRefer to Component Description:
Ambienttemperaturesensor(page26)
4
instrument cluster
5
High pressure limiting switch
6
Dual pressure switch
7
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412-01- 17
Climate Control
412-01- 17
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Description
Item
Powertrain control module (PCM)
8Description
Item
9 Air conditioning clutch relay
Air conditioning system - vehicles with automatic temperature control
18
6
7
3
9
5
2
4
E97577
HS-CAN
MS-CAN
MS-CAN
Description
Item
Air conditioning compressor
1
Climate control system control assemblyRefer to Component Description: Control
assembly, climate control - vehicles with
automatictemperaturecontrol(page25)
2Description
Item
Genetic electronic module (GEM).
3
Ambient air temperature sensorRefer to Component Description:
Ambienttemperaturesensor(page26)
4
instrument cluster
5
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412-01- 18
Climate Control
412-01- 18
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Control assembly, climate control -
vehicles with automatic temperature
control
E97722
Vehicles with automatic temperature control have
a control assembly with the following button
operated functions:
• Switching the air conditioning system on andoff
• Temperature adjustment for the driver's side/front passenger's side
• Switching the windshield defrost function on and off
• Switching the electronic automatic climate control and the dual mode on and off
• Air distribution
• Blower Control
• Switching off the dual automatic climate control
• Recirculated air control
Control assembly, climate control -
vehicles with DVD navigation system with
a touch screen
E97723
On vehicles with a DVD navigation system with a
touch screen, the control buttons for the automatic
temperature control (climate control) are integrated in this unit. In addition, all heating and air
conditioning functions can be controlled via the
touchscreen. The information exchange takes place
on the mid-speed CAN bus (MS-CAN).
Climate control module - vehicles with DVD
navigation system with a touch screen
E97724
On vehicles with a DVD navigation system with a
touch screen, the climate control module is
provided as a separate component underneath the
DVD navigation unit. It is actuated via control
buttons or via the navigation touch screen.
Sun sensor - vehicles with automatic
temperature control
E97725
For vehicles with automatic temperature control
the sun sensor determines the intensity of the
sunload. The sunload serves as an additional
parameter for determining the blower air
temperature, the air distribution and the blower
speed.
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412-01-
25
Climate Control
412-01- 25
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In-vehicle temperature sensor
E97731
The interior temperature sensor measures the
temperature in the passenger compartment and
thereby also helps to control the pre-selected
interior temperature. This is an NTC resistor.
In order to achieve optimum measurement values,
an integrated blower draws air from the interior into
the in-vehicle temperature sensor.
Ambient temperature sensor
E98860
The outside-temperature sensor measures the
ambient temperature outside the vehicle. The
resistance, and so the voltage drop at the sensor,
alter depending on the outside-air temperature.
This is an NTC resistor.
Blower motor
E98855
On vehicles with electronic automatic temperature
control (EATC), a blower motor with brushes is
used.
Blower control module - vehicles equipped
with automatic temperature control
E97726
On vehicles with electronic automatic temperature
control (EATC) a blower control module is fitted
instead of the conventional blower motor resistor.
This is located in the usual position next to the
blower motor, so that the cooling fins of the module
are cooled by the air flow.
The climate control module regulates the blower
control module via a PWM signal, which in turn
regulates the voltage at the blower motor to
between 3 V and 12.8 V, in an infinitely variable
manner.
The blower control module is fitted with a
temperature monitor which continuously monitors
the internal temperature of the module. If the
temperature rises above 105°C, the blower motor
is switched off until the temperature in the module
falls to below 100°C.
If the current rises above the value of 26 A ± 3 A
defined in the blower control module (e.g. high
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Climate Control
412-01- 26
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