This box corresponds to control types EDC15 (crude oil) and ME7 ().The EDC15 control for crude oil engines is installed in the models of for / and for from 1999 onwards.The ME7 control for engines up from 1.6 I is also installedAlso backed up are control unit types ME7.5, ME7.5.1, ME7.1, ME7.1.1Use guide:Simply plug Box EDC15/ME7 into the vehicle's diagnostic socket (OBD2)Then put the OBD2 and switch to " OFF " on Drive box.After only 20 to the immobilizer DEACTIVATED (IMMO OFF)NO NEED TO COMPUTER!The led on the tool will start to flash slowly, after some seconds the led flashes fast, that mean the immo function is disabledThe car will work without Trasponder key!; switch to " ON " on Drive box.After only 20 to the immobilizer ACTIVATED (IMMO ON)Adapted for following models,with in motronic trypes EDC15(crude oil) or ME7 ()Basically applies: not for 1,8T and 2,0TFSI models + 1.4 + 1.6 engines.The Tool on this page are sold exclusively to autohoritis and tradespersons with legatimation for the automobile industry!Material:plasticcolour:blackPackage Contents:1 * OBD2 Drive BoxOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.