AUTOS-FAMILY VAG Drive Box EDC15 ME7 OBD2 IMMO Deactivator Activator VAG Diagnostic Tool 1. The EDC15 control for diesel engines is installed in the models of brands VW, AUDI,SEAT and SKODA from 1999 onwards. 2. The ME7 control for Patrol engines up from 1.6 I is also installed in the models of brands VW, AUDI,SEAT and SKODA.Also backed up are control unit types ME7.5, ME7.5.1, ME7.1, ME7.1.1