SEAT Workshop Service and Repair Manuals > Leon Mk2 > Vehicle electrics | Communication | Infotainment | Self-diagnosis for the communication systems | General instructions for self-diagnosis of the communication systems | Required special tools, workshop equipment, testers, measuring instruments and auxiliary items

Required special tools, workshop equipment, testers, measuring instruments and auxiliary items

t	Vehicle diagnosis, testing and information system -VAS 5051- or vehicle diagnosis and service information system -VAS 5052-

t	Diagnosis lead -VAS 5051/5a- or -VAS 5051/6a- or -VAS 5052/3-