A4 Quattro Wagon V6-3.0L (AVK) (2002)
Ambient Temperature Sensor / Switch HVAC: Service and Repair
Fresh Air Intake Duct Temperature Sensor -G89-, Removing And Installing
Removing
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Remove glove compartment:
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Reach between air conditioner and floor of plenum chamber on temperature sensor -A- and turn approx. 90 degrees.
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Pull temperature sensor -A- out of air conditioner.
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Disconnect connector -B-.
NOTE:
If temperature sensor cannot be removed:
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Remove dust and pollen filter.
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Turn temperature sensor -A- in direction of arrow approx. 90 degrees and remove from intake hole toward passenger compartment.
Installing
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Check seating of O-ring seal -C- (if necessary lubricate using soap water)
Install all removed components in reverse order.