A8 Quattro Sedan V8-4.2L (BVJ) (2008)
-
Disconnect all harness connectors at Telephone/Telematics Control Module (J526).
-
Remove Emergency Battery (Telematics) (A16).
Installing
-
Install in reverse order.
‹› Ensure correct seating and fit of electrical connections.
‹› Antenna connections (couplings) must be properly aligned and tight to ensure proper reception.