FRESH AIR AND Recirculating Air Mode Button -E781- /Defrost Button -E782-, REMOVING AND INSTALLING: Notes

WARNING: This page is about a different variant/trim than selected.

Fresh Air and Recirculating Air Mode Button -E781- (manual climate control system)

Defrost Button -E782- (automatic climate control system)

NOTE:

Different buttons are installed in this location depending on the vehicle equipment.

The layout of the Rear Window Defogger Button -E230- -G- and Fresh Air and Recirculating Air Mode Button -E781- /Defrost Button -E782- -F- may be different on left-hand or right-hand drive vehicles. Refer to OVERVIEW - DISPLAY CONTROL HEADS, VEHICLES WITH AUTOMATIC CLIMATE CONTROL SYSTEM , OVERVIEW - DISPLAY CONTROL HEADS, VEHICLES WITH MANUAL CLIMATE CONTROL SYSTEM and the Owner's Manual.

Courtesy of AUDI OF AMERICA, LLC

For a vehicle with a "Convenience" A/C system version (with an automatic climate control system), a Defrost Button -E782- -A- is installed.

Courtesy of AUDI OF AMERICA, LLC

For a vehicle with a "Basic" A/C system version (with a manual climate control system), a Fresh Air and Recirculating Air Mode Button -E781- -A- is installed.

The Climatronic Control Module -J255- receives a signal from the Fresh Air and Recirculating Air Mode Button -E781- -A- when the button is pressed. The Climatronic Control Module -J255- then switches the A/C system to recirculating or fresh air mode.

The Climatronic Control Module -J255- receives a signal from the Defrost Button -E782- -A- when the button is pressed. The Climatronic Control Module -J255- then switches the A/C system to air to windshield and switches on the A/C compressor activation. Recirculating air mode is not possible when defrost mode is active.