DescriptionThe centre button in the climate controlcontrol panel switches on the air cooling and dehumidifying circuit,activating the air conditioning compressor.The above button enables the operationof the air cooling circuit; but the actual switching on of the compressoralso depends on the intervention of:the fan linear sensor, located in the refrigerant circuit,which stops the air conditioning being switched on if the pressureof the fluid is too low or too high;the engine control unit which, according to the enginemanagement logic, excludes the operation of the compressor, forexample in the case of high engine temperatures or in the case ofhigh engine loads (sharp acceleration).the frost thermostat sensor, near the evaporator, whichstops the air conditioning being switched on if the temperatureof the evaporator is too low;
Functional description Relay T5 of engine compartment junctionunit B1 controls the compressor activation circuit The relay power supply passes through theline of dedicated fuse F19 of engine compartment junction unitB1 The power supply to the coil of relay T5arrives from main injection relay T9 and ignition-opeated line(15/54) protected by fuse F18, both located in engine compartmentjunction unit B1 SeeE5050 DIESEL ENGINES ELECTRONICMANAGEMENT .
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Ensure that the ignition key is in theOFF position, then loosen the bolt and disconnect the battery negative(-) terminal.Undo the bolt and disconnect the batteryterminal (+).Undo the battery belt nut.Remove the battery.
5530B22
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting212429398-5530B10battery - r+r2429401-5530B52Battery DRIP TRAY/SUPPORT - R.R.Open the bonnet lid.1. Disconnect the electrical connection (1a) from the negative batteryterminal (1b).2. Disconnect the electrical connection from the bodyshell.3. Disconnect the electrical connection from the gearbox casing.4. Keep the battery earth lead.2052930
5530B36
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Place the vehicle on a lift.Raise the car.1. Undo the nut (1a) and disconnect the electrical connections (1b,1c) from the starter motor.2052931
5530B52
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21 Proceed with removal 2429398-5530B10battery - r+r . 1. Remove drip tray.2. Undo the fixing bolts (2a) and remove the battery cradle (2b)after releasing the electrical wiring from the bands on the cradle.2045035
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Open the bonnet lid.1. Release the retainers (1a) and remove the cover (1b).2044997
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting212429579-7040A30Left instrument panellower TRIM - R.R.1. Disconnect the electrical connections (1a, 1b, 1c, 1d, 1e, 1f).2. Undo the left-threaded bolt securing the facia trim mount beam.3. Undo the bolts securing the body computer/junction unit.4. Move facia trim (4a) slightly and move body computer/junctionunit (4b) downwards.5. Disconnect the electrical connections (5a, 5b, 5c).6. Recover the body computer/junction unit.2045005
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting211. Disconnect electronic control unit electrical connections (1a),(1b), (1c).2. Undo the bolts.3. Recover the control unit2045007
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting211. Disconnect electronic control unit electrical connections (1a),(1b), (1c).2. Undo the bolts.3. Recover the control unit2045008
If replacing the compressor, proceed asfollows.1. Drain the fluid contained in the compressor throught the openingsconnected to the pipes. If necessary, rotate the compressor severaltimes and rotate the pulley, manually, to remove all the fluid. 7692052888
2429350-5050B34windscreen wiper arm/s complete with blade - r+r (rightand left) 2429735-7210E22R.R. WINDSCREEN BASE TRIM1. Undo the nut (1a) and disconnect the connector (1b) from theexpansion valve (1c) (disconnection necessary to be able to extractthe connector (2b)). 2. Undo the nut (2a) and disconnect the connector (2b) from theexpansion valve.3. Remove the pipe (3a) from the condenser to the evaporator afterhaving disconnected it from the retaining band (3b). 2052901
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting211. Unscrew the motor retaining bolt.2. Disconnect the electrical connections for the motor (2a, 2b).3. Remove the distribution motor (3a) or the mixture motor (3b)releasing the intake.2044976
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting212429574-7040A18glove compartment onfacia - arrange1. Unscrew the motor retaining bolt.2. Disconnect the motor electrical connection.3. Remove the motor releasign the intake.2044977
5040D96
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting212429574-7040A18glove compartment onfacia - arrange1. Unscrew the motor retaining bolt.2. Disconnect the motor electrical connection.3. Remove the motor releasign the intake.2044978
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting212429732-7210E10R.R. FRONT BUMPER1. Disconnect the electrical connection for the linear pressureswitch.2. Undo and remove the linear pressure switch.2044943
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Disconnect the electrical connectionfor the recirculation motor.1. Undo the four bolts (1a) and remove the air intake assembly (1b).2044959
5040C20
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting211. Undo the six bolts (1a) and separate the air distribution/heaterassembly (1b) from the evaporator unit (1c).2044961
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting211. Working under the right side of the dashboard, disconnect theelectrical connection.2. Undo the bolts fixing the fan.3. Extract the fan.2044964
5040C44
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting211. Working under the right side of the dashboard, disconnect theelectrical connection.2. Undo the bolt (2a) and remove the variator (2b).2044965
5040C54
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting211. Undo the three bolts and remove the water pipe guard.2044966
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Ensure that the ignition key is in OFFposition, then disconnect the battery negative terminal (-). Proceed with removal 2428915-1048A10air cleaner filtering element- replace . 1. Disconnect the accelerator cable (1a) from the throttle valvedrive (1b), release from the mounting bracket (1c) and move aside.2043751
1056B50
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Ensure that the ignition key is in OFFposition, then disconnect the battery negative terminal (-). Proceed with removal 2428915-1048A10air cleaner filtering element- replace . 1. Disconnect the electrical connection from the engine coolanttemperature sensor.2. Loosen the band and disconnect the coolant return pipe to theclimate control heater, engine coolant temperature sensor side.767Recover the coolant which comesout in a suitable container.3. Undo bolts (3a) and remove coolant temperature sensor (3b) bywithdrawing downwards.2043753
1056B51
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Ensure that the ignition key is in OFFposition, then disconnect the battery negative terminal (-).1. Disconnect the electrical connection from the cam angle sensor.2. Undo the bolt (2a) and remove the cam angle sensor (2b).2043754
1056B54
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Ensure that the ignition key is in OFFposition, then disconnect the battery negative terminal (-).1. Disconnect the electrical connection from the intake air temperature/pressuresensor.2. Undo the bolts (2a) and remove the intake air temperature/pressuresensor (2b).2043755
1056B60
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Ensure that the ignition key is in OFFposition, then disconnect the battery negative terminal (-). Proceed with removal 2428915-1048A10air cleaner filtering element- replace . 1. Undo the fuel manifold protection plug and use tool (1b) to discharge the pressure from the fuel system.767Recover the fuel which comes outin a suitable container.2043756
1056B68
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21 Proceed with removal ,remembering that you are working on all the fuel injectors.
1056B70
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting211. Remove the safety clip.2. Remove the injector2043758
1056B78
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Ensure that the ignition key is in OFFposition, then disconnect the battery negative terminal (-).1. Disconnect the electrical connection from the switch on the clutchpedal.2. Rotate and remove the switch on the clutch pedal.2043759
1056B82
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Ensure that the ignition key is in OFFposition, then disconnect the battery negative terminal (-). Proceed with removal 2428915-1048A10air cleaner filtering element- replace . 1. Undo retainers (1a) and disconnect the electrical connections(1a) and (1b) from the injection/ignition system control unit.2. Undo the nuts (2a) and remove the injection/ignition controlunit (2b).2043760
1056B15
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Ensure that the ignition key is in OFFposition, then disconnect the battery negative terminal (-). Proceed with removal 2428998-1048A32sleeve from air cleanerto intake manifold - r + r . 1. Disconnect the electrical connection from the throtle body integratedwith the M.D.S.2. Undo the bolts (2a) and move the mounting bracket (2b) aside,complete with injection-ignition system control unit (2c).3. Undo the remaining bolt (3a) and remove throttle body with integralMDS (3b)2043975
1056B87
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Ensure that the ignition key is in OFFposition, then disconnect the battery negative terminal (-). Proceed with removal 2428928-1056B82injection/ignition systeme.c.u. (one) - r + r . 1. Undo the bolts (1a) and remove the injection/ignition controlunit mounting (1b).2043984
1056B90
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Position the vehicle on the ramp. Proceed with removal 2429398-5530B10battery - r+r . Proceed with removal 2429401-5530B52Battery DRIP TRAY/SUPPORT- R.R. . Proceed with removal 2428915-1048A10air cleaner filtering element- replace . 1. Loosen the band and disconnect the engine oil vapour intake pipeand the side of the sleeve from the air cleaner to the intake manifold2. Loosen the band, disconnect the hose from the air filter to theintake manifold, intake manifold side and remove it.2043985
pressure pump electric control
1060G10
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Ensure that the ignition key is in OFFposition, then disconnect the battery negative terminal (-).1. Disconnect the electrical connection from the air flow meter.2. Loosen the band and disconnect the the turbocharger air inletsleeve from the rigid pipe, air flow meter side.3. Undo the bolts (3a) and remove the air flow meter (3b).2052636
1060G14
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Position the vehicle on the ramp. Proceed with removal . 1. Loosen the band and disconnect the lower radiator coolant outlethose from the radiator, radiator side.767Collect the engine coolant ina suitable container.2052637
1060G16
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Ensure that the ignition key is in OFFposition, then disconnect the battery negative terminal (-).1. Disconnect the electrical connection from the air flow meter.2. Loosen the band and disconnect the the turbocharger air inletsleeve from the rigid pipe, air flow meter side.2052640
1060G20
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Ensure that the ignition key is in OFFposition, then disconnect the battery negative terminal (-). Proceed with removal . 1. Disconnect the electrical connection for the rpm sensor.2. Undo the bolt (2a) and remove the engine rpm sensor (2b).2052643
1060G22
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Position the vehicle on the ramp.Ensure that the ignition key is in OFFposition, then disconnect the battery negative terminal (-).1. Disconnect the electrical connection from the air flow meter.2. Loosen the band and disconnect the the turbocharger air inletsleeve from the rigid pipe, air flow meter side.2052645
1060G28
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Ensure that the ignition key is in OFFposition, then disconnect the battery negative terminal (-).1. Disconnect the electrical connection from the air flow meter.2. Loosen the band and disconnect the the turbocharger air inletsleeve from the rigid pipe, air flow meter side.2052648
1060G38
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Ensure that the ignition key is in OFFposition, then disconnect the battery negative terminal (-).1. Disconnect the electrical connection from the switch on the brakepedal.2. Rotate and remove the switch on the brake pedal.2052652
1060G42
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Ensure that the ignition key is in OFFposition, then disconnect the battery negative terminal (-).1. Disconnect the electrical connection from the clutch pedal switch.2. Rotate the clutch pedal switch and remove it.2052653
1060G80
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Ensure that the ignition key is in OFFposition, then disconnect the battery negative terminal (-).1. Disconnect the electrical connection from the air flow meter.2. Loosen the band and disconnect the the turbocharger air inletsleeve from the rigid pipe, air flow meter side.2052654
1060G90
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Position the vehicle on the ramp. Proceed with removal 2429398-5530B10battery - r+r . Proceed with removal 2429401-5530B52Battery DRIP TRAY/SUPPORT- R.R. . 1. Disconnect the electrical connection from the air flow meter.2. Loosen the band and disconnect the the turbocharger air inletsleeve from the rigid pipe, air flow meter side.2052657
We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept All”, you consent to the use of ALL the cookies. However, you may visit "Cookie Settings" to provide a controlled consent.
This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.
Čeština
Dansk
Deutsch
Ελληνικά
English
Español
Suomi
Français
Français
עברית
Hrvatski
Magyar
Italiano
日本語
한국어
Nederlands
Polski
Português
Português
Română
Русский
Slovenčina
Slovenščina
Svenska
Türkçe
中文 (中国)
