Audi Workshop Service and Repair Manuals > A4 Mk3 > Vehicle electrics | System description - interior lights | Self diagnosis, V.A.G Inspection Service | Luggage compartment light

Components used

t	Convenience system central control unit -J393-

t	ABS control unit -J104-

t	Rear lid contact switch for anti-theft alarm -F123-

t	Luggage compartment light -W3-

t	Front right speed sensor -G45-

t	Front left speed sensor -G47-

t	Rear right speed sensor -G44-

t	Rear left speed sensor -G46-

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