TTS Quattro Roadster L4-2.0L Turbo (CDMA) (2009)
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Control Module HVAC: Service and Repair
Fresh Air Blower Control Module and Fresh Air Blower
Fresh Air Blower Control Module and Fresh Air Blower
CAUTION!
Do not grasp fan wheel of Fresh Air Blower (V2), force against the fan wheel or shifting the balancing weights fastened to fan wheel may
cause imbalance and then problems during operation.
Removing
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Remove the glove compartment.
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Remove screw clips - A - and remove insulating mat - B -.
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Remove bolt - A -.
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If necessary, remove cable ties which bind wiring harness to Fresh Air Blower (V2) housing - C -
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Disengage the locking mechanism - B - and rotate the Fresh Air Blower (V2) housing - C - in direction of arrow.
CAUTION!
Heat sink on Fresh Air Blower Control Module (J126 ) may be hot.
‹› Connection between Fresh Air Blower (V2) housing - C - and A/C unit may be sealed with sealing compound, in this case a great use of force is
required for rotating.
‹› Fresh Air Blower Control Module (J126) and Fresh Air Blower (V2) are installed in housing - C -. On the version that was installed at the start of
production, both components were cast with each other and thus cannot be replaced separately.
