Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by AUDI AG.
19 - Fresh Air Blower Control Module -J126- and Fresh Air Blower -V2-
❑ Removing and installing, refer to
⇒ “1.14 Fresh Air Blower Control Module J126 and Fresh Air Blower V2 “, page 36 .
❑ Different versions. At the start of production, a Fresh Air Blower on which the Fresh Air Blower Control
Module is cast with the blower -V2- (cannot be replaced individually) was installed. In model year 2007,
Fresh Air Blower Control Module and Fresh Air Blower that are bolted together (each can be replaced
separately) will be introduced as a running change. Refer to
⇒ “1.14 Fresh Air Blower Control Module J126 and Fresh Air Blower V2 “, page 36 and Electronic Parts
Catalog.
❑ The Fresh Air Blower Control Module is installed in the Fresh Air Blower. Depending on the version, both
of these components can be either replaced separately or only together.
20 - Insulation Mat
21 - Screw Clips
22 - Right Temperature Door Motor -V159-
❑ With Right Temperature Door Potentiometer/Actuator -G221- .
❑ Lever color identification: black.
❑ Removing and installing, refer to ⇒ “5.8.6 Right Temperature Door Motor V159 “, page 137 .
❑ For this positioning motor, observe note on Left Temperature Door Motor -V158- ⇒ Item 7 (page 187) .
23 - Connecting Rod to Right Temperature Door Motor -V159-
❑ Color identification: black (shorter than connecting rod to Left Temperature Door Motor, left -V158- ).
24 - Evaporator Vent Temperature Sensor -G263-
❑ Removing and installing, refer to ⇒ “5.20.1 Evaporator Vent Temperature Sensor G263 “, page 184 .
25 - Cable Ties
26 - Wiring Harness Bracket
6.2 A/C Unit
– Remove A/C unit. Refer to ⇒ “5.3 A/C Unit“, page 108 .
– Remove electrical add-on components from A/C unit. Refer to
⇒ “6.1 Electrical Components of A/C unit“, page 186 .
Audi TT 2007 ➤
Heating, Ventilation and Air Conditioning - Edition 01.2011
188 Rep. Gr.87 - Air Conditioning