DescriptionThe vehicle climate control system involves a duct/distributor unit with a heater, controlled via the knobs in the dashboard:the left knob mechanically controls the mixture flap between hot and cold air;the right knob, mechanically operated via a cable, controls the opening of the flaps which regulate the distribution of air flows;the two central knobs are as follows: one with electrical control regulates the air ventilation at four different speeds, and the other mechanically regulates the 'recirculation' function of air in the interior compartment, via a flexible cable.The operation of the different fan speeds is achieved through a resistive divider.The control panel is lit up when the side lights are on.The entire system is protected by specific fuses, housed in junction units in the engine compartment and under the instrument panel. A specific relay controls the switching on of the fan.The fan can only be switched on when the ignition is on.To obtain a cold interior compartment temperature, in addition to switching on the air conditioner, it is necessary to set the temperature knob to the blue area and regulate the air flow, and possibly set it to recirculation.
Functional description The body computer node M001, from pin 9 connector C, manages the operation of relay T08, which supplies the direct battery supply to the electric motor of the fan N085. The relay, excluded during engine starting, is always energised, as it is connected directly to earth C011 from pin 49 connector D of the engine compartment junction unit B001. From connector B, the selector H080 sets the selected speed for the fan N085. The selector supplies the reference earth C016 to the motor N085 through the resistive divider O030. Only at maximum speed, the fan motor N085 is connected directly to earth C016. From connector A pin 2, the selector H080 sends the request to switch on the compressor to the electronic thermostat N086. The system can be activated by setting at least the first speed on the fan N085. An LED contained in the selector comes on, indicating that the air conditioning is on. From pin 2, the electronic thermostat N086 sends the engine control unit the request to switch on the compressor SeeE6021 COMPRESSOR ENGAGEMENT . From pin 9 connector L, the body computer node supplies the internal lights G045 (connectors A and B), with the side lights on (for further details SeeE2010 SIDE LIGHTS / NO. PLATE LIGHTS ). 767The D001 junction is housed, in the interior compartment, at the bottom of the front right pillar, near the door cable pass, passenger side.
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting211. Remove the cable pass on the right side of the vehicle from itsseating and open the cover.2. Remove the adhesive tape (2a) present on the wiring (2b) andrelease the windscreen/rear window washer tubes (2c).Release the wiring from the cable pass.Following the same procedure, release thewiring from the cable pass on the left of the vehicle.2046933
5505C34
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5505C35
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting211. Disconnect the aerial coaxial cable connections.2. Disconnect the electrical connections (2a), (2b), (2c), (2d),(2e) and (2f).2046939
767It is not possible toorder a single lock barrel or to order barrels using only the partcode. When ordering barrels, observe the special procedure set outin operation 5580 - Special Accessories. 768769
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting211. Release the air hose from the cold air intake. 2. Undo the fixing bolts (2a) and release the fastening clip (2b).3. Remove the air filter casing complete with hose.2064825
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting211. Disconnect the electrical connection.2. Release and remove the lower mixed air temperature sensor.2046818
5010D19
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Disconnect the battery negativeterminal.2753185-7040A28TRIM on gearbox control panel - R.R.1. Disconnect the electrical connection.2. Release and remove the lower mixed air temperature sensor.2046819
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting211. Disengage the fixing lugs (1a) and remove the cover (1b).2046919
5505A32
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Disconnect the battery negativeterminal.2753188-7040A37fuse box cover - r r1. Undo the retaining bolts.Disconnect the electrical connections.2. Remove the body computer.2046922
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Disconnect the battery negative terminal.2752486-1048A10air cleaner filtering element - replace1. Release the accelerator cable (1b) working on the throttle valve(1a).2. Disconnect the accelerator cable from the mounting bracket.2046218
1056B50
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Disconnect the battery negative terminal.2752486-1048A10air cleaner filtering element - replace1. Open the fastening clips and release the wiring.2. Undo the fixing nuts (2a) and remove the wiring mounting bracket(2b).2046220
1056B54
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Disconnect the battery negative terminal.2752486-1048A10air cleaner filtering element - replace1. Disconnect the electrical connection for the air temperaturesensor.2. Undo the fixing bolt (2a) and remove the integrated air temperaturesensor (2b).2046222
1056B60
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Disconnect the battery negative terminal.2752486-1048A10air cleaner filtering element - replace1. Release the accelerator cable (1b), working on the throttle valve(1a).2. Disconnect the accelerator cable from the mounting bracket.2046223
<anchor>1</anchor><span>Refitting</span><icon><imageid>21</imageid></icon>0Removing20Fit the engine management control unitin place and tighten the fixing bolts. Connect the electrical connections forthe engine management control unit.Connect the earth lead and tighten thefixing bolt.Connect the battery negative terminal.
pressure pump electric control
1060G10
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Disconnect 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).2064495
1060G14
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Remove the car from the ramps.1. Loosen the band and disconnect the lower radiator coolant outlethose from the radiator, engine oil heat exchanger end.767Collect the engine coolant ina suitable container.2064496
1060G16
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Disconnect the battery negative terminal.1. Disconnect the electrical connection from the air flow meter. 2. Loosen the band and disconnect the air inlet hose to the turbocharger.2064499
1060G20
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Disconnect the battery negative terminal.1. Disconnect the electrical connection for the rpm sensor.2. Undo the bolt (2a) and remove the engine rpm sensor (2b). 2064502
1060G22
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Remove the car from the ramps.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.2064504
1060G28
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Disconnect 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.2064507
1060G80
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting211. Undo the fixing nuts (1a), disconnect the electrical connections(1b) and remove the engine management control unit (1c).2064511
1060G90
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Remove the car from the ramps.2752965-5530B10battery - r+r2752966-5530B52Battery 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.2064512
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Disconnect the battery negativeterminal.Disconnect the electrical connection.1. Undo the retaining bolts.2. Remove the air conditioner air distribution flap motor.2046903
5040D77
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Disconnect the battery negativeterminal.1. Release and remove the bottom right trim.2046905
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting211. Undo retaining bolts2. Release the clip.3. Rotate it in a clockwise direction and remove the heater fanmotor.2046820
5020A30
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5020A34
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting211. Undo retaining bolts2. Release the clip.3. Rotate the heater fan motor in a clockwise direction and removeit.2046836
5020A44
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5020A50
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5020A54
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting211. Remove the sound insulation seal.2046838
5020A74
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting211. Partly release the weatherstrip using a suitable tool.2046842
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting211. Undo the retaining bolts.2. Remove the air intake and recirculation flap motor.2046875
5040C26
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5040C30
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5040C34
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting211. Undo the retaining bolt.2. Release the clip.3. Rotate in a clockwise direction and remove the air conditionerfan.2046894
5040C50
768769
5040C54
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting21Remove the soundproofing trim.1. Undo the retaining bolts.2. Remove the pipe shield.2046895
<anchor>0</anchor><span>Removing</span><icon><imageid>20</imageid></icon>1Refitting211. Using a suitable tool, partially remove the weather strip.2046898
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