... SCANNER VAG305--Turns off MILs of engine, airbag, ABS and A/T,No batteries needed-powered via OBD II cable VAG SCANNER ... connection3 Reads and erases Diagnostic Trouble Codes (DTCs) of engine, ABS, airbags and automatictransmission4 Turns off MILs of engine, airbag ... , ABS and A/T5 Easy to use with one plug-in6 No batteries needed-powered via OBD ...