Q7 Quattro V6-3.6L (BHK) (2007)
Cellular Phone Transceiver: Service and Repair
Telephone Transceiver
Special tools, testers and auxiliary items required
‹› Protective cap for cable connector (VAS 6223/9)
The Telephone Transceiver (R36) is located beneath the front passenger's seat in the E-box.
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Switch off all electrical consumers.
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Remove ignition key.
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If control module is replaced, select the function "Replace " of respective control module in "Guided Fault Finding".
Use Vehicle Diagnosis, Testing and Information System (VAS 5051) to do so.
Removing
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Remove front passenger's seat.
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Fold back floor carpeting in area of E-box.
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Disengage cover of E-box and open box.
The Telephone Transceiver (R36) - 1 - is only wedged in the E-box.
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Disconnect harness connector - 2 -.
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Pry Telephone Transceiver (R36) - 1 - out of E-box.
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Disconnect Bluetooth Antenna (R152) - 4 -.
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Disconnect harness connector to MOST Bus - 3 -.
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Attach the protective cap for cable connector (VAS 6223/9) - 1 - onto the harness connector of the MOST Bus - 2 -.