Cellular Telephone Amplifier -R86- CONNECTOR ASSIGNMENT, FROM MY 2014

Fig 1: 2 - 4-Pin Connector -T4cm-

Courtesy of AUDI OF AMERICA, LLC

1. GSM connection from the Roof Antenna -R216-
2. 4-Pin Connector -T4cm-
3. Antenna connection to the Telephone Baseplate -R126-

NOTE:

Unlisted connector terminals are not used.

Fig 2: 2 - 4-Pin Connector -T4cm-

Courtesy of AUDI OF AMERICA, LLC

1. Terminal 30
2. Terminal 31
3. Information Electronics Control Module 1 -J794- switch-on signal
4. Control pin, not used