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Cellular Telephone Amplifier -R86-

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Cellular Telephone Amplifier R86 

GWWA91-12020Courtesy of AUDI OF AMERICA, LLC
  1. GSM connection from Roof Antenna -R216-
  2. 4-Pin Connector -T4y-
  3. Antenna connection to the Telephone Baseplate -R126-
NOTE:

Unlisted connector terminals are not assigned.

2 - 4-Pin Connector T4y 

GWWA91-12020Courtesy of AUDI OF AMERICA, LLC
  1. Terminal 30
  2. Terminal 31
  3. Switch-on signal from Information Electronics Control Module 1 -J794-
  4. Control pin, not used