Right Rear Vent Temperature Sensor G406 And Left Rear Vent Temperature Sensor G405 , Removing And Installing - Audi Q7 2007 Repair Manual

– Remove screws -2-.
– Disconnect the connector from the Left Rear Temperature
Door Motor - V313- and remove the control motor.
Installing
– Install the removed components again in reverse order.
– Check DTC memory of the Climatronic Control Module - J255-
front A/C control head (and of Rear A/C Display Control Head
- E265- ) and erase any DTCs displayed. Use the Vehicle Di‐
agnostic Tester via the "Guided Fault Finding" function.
– If necessary, perform a basic setting and output diagnostic test
mode on the A/C system. Use the Vehicle Diagnostic Tester
via the "Guided Fault Finding" function.
9.47 Right Rear Vent Temperature Sensor -
G406- and Left Rear Vent Temperature
Sensor - G405- , Removing and Instal‐
ling
– Switch off ignition.
– Remove the left side wall trim in luggage compartment. Refer
to ⇒ Body Interior; Rep. Gr. 70 ; Trim; Luggage Compartment
Side Trim Panel, Removing and Installing .
– Remove the insulation on the rear A/C unit.
– Mark the connectors to the vent temperature sensors -B- and
-C- (risk of interchange).
– Rotate the desired vent temperature sensor ( Right Rear Vent
Temperature Sensor - G406- -A- or Left Rear Vent Tempera‐
ture Sensor - G405- -D-) approximately 90° in the direction of
the -arrow-.
– Remove the desired vent temperature sensor from air chan‐
nel.
Installing
– Check the O-ring seal -E- for damage and proper fitting.
– Insert the vent temperature sensor into air channel mount
-F-.
Note
An O-ring seal -E- is installed so that vent temperature sensor fits
without play in mount -F-.
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
– Connect connectors -B- and -C- (pay attention to correct as‐
with respect to the correctness of information in this document. Copyright by AUDI AG.
signment).
– Install the remaining removed components again in reverse
order.
– Check DTC memory of the Climatronic Control Module - J255-
front A/C control head (and of Rear A/C Display Control Head
- E265- ) and erase any DTCs displayed. Use the Vehicle Di‐
agnostic Tester via the "Guided Fault Finding" function.
Heating, Ventilation and Air Conditioning - Edition 04.2013
9. A/C System Control Components Inside Passenger Compartment
Audi Q7 2007 ➤
189