Audi Workshop Service and Repair Manuals > A3 Mk1 > Vehicle electrics | Radio, Telephone and Navigation System, Self-diagnosis | Self diagnosis, V.A.G Inspection Service | Self-diagnosis of TV tuner | Reading measured value block

List of display groups

Display group number	Indicated on display
001	1 = Rear monitor link 2 = on/off
002	1 = TV aerial 1 2 = OK/short circuit/open circuit 3 = TV aerial 2 4 = OK/short circuit/open circuit
003	1 = TV aerial 3 2 = OK/short circuit/open circuit 3 = TV aerial 4 4 = OK/short circuit/open circuit
004	1/2 = Link with navigation unit 3 = OK/short circuit/open circuit
005	1 = External input AV1 2 = External input AV2

Audi Workshop Service and Repair Manuals