S5 Quattro Coupe V8-4.2L (CAUA) (2009)
The Telephone Transceiver (R36) is only wedged into the electronics box.
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Pry the Telephone Transceiver (R36) - 5 - out of the E-box - 4 -.
only with MOST-BUS
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Disconnect electrical connection - 2 -.
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Attach the Protective Cap for Cable Connector (VAS 6223/9) - 1 - onto the harness connector of the MOST Bus - 2 -.