Q5 Quattro V6-3.2L (CALB) (2009)
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Insert both lower air intake housing straps - A - into the mounting point on the A/C - B -.
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Lift the air intake housing to the right far enough so that the upper A/C strap - C - fits into the air intake housing bracket - D - and then press both
parts together.
‹› If the latch - E - should slip forward while installing, both parts cannot be joined together.
‹› When joining the two parts together, make sure no other components get jammed in and that the bevel on air intake housing fits into the groove on
the A/C all around.
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Slide the latch - C - opposite the direction of the arrow (this locks the A/C with the air intake housing - B - ).
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Loosen the cables - A - into the mounting points on the air intake housing.
‹› When routing the wires, make sure that they are routed on the control motors so that they cannot get caught in any moving parts on the motors.
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Install the removed parts in the opposite order.
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Perform a basic setting and the output Diagnostic Test Mode (DTM).on the A/C system. Refer to => Vehicle Diagnosis, Testing and Information
System VAS 5051 in "Guided Fault Finding" function.
‹› On this vehicle, the control motors are equipped with electronics, during the first basic setting, a new control motor learns its position on the air
conditioner and can then be controlled by the A/C control head climatronic control module (J255) (currently all control motors are identical).
Refer to => Vehicle Diagnosis, Testing and Information System VAS 5051 in "Guided Fault Finding" function.
‹› During the basic adjustment, the control motors are assigned and adapted corresponding to the switching sequence of the wiring. If this sequence
does not conform the specification, the control motors will adapt incorrectly and the door control will be wrong. Refer to => [ A/C Control Motor
Block Diagram ] See: Description and Operation/A/C Control Motor Block Diagram.
