Running with latest version 1.5 of VAG Tacho (Do not use 1.6) Latest update: VW T5/LT bus separate immo box (Temic) ID:VWZ4Z0.. - VDO SEED-KEY protected dashes supported ! (This means: Passat B6, Bora/Jetta to 2004 year, Golf 4 to 2003 year,Skoda Octavia/Fabia to 2004 year , some Seat dashes up to 2002 year ect...) - VAG Kombiinstrument / Immo box eeprom programmer...by OBD connector! - Direct USB to OBD Connection! All hardware inside OBD connector! - Works on any computer that has USB port! No more virtual COM Ports! - This is a TRUE USB connection! Windows XP compatible software! - Audi A4,A6,A8 separate immo box 1994-1999 read PIN code,and read/write eeprom! - Audi A3,A4,A6,TT, New Beetle Magnetti Marelli M73 (1998-2002 year) read PIN code / change mileage! - New Beetle Magnetti Marelli M73 (2001 to 2005 year) read PIN code - Almost all VDO dashes for VW/Seat/Skoda up to year 2004 read/write eeprom! - Almost all VDO dashes for Audi up to year 2001 read/write eeprom! - Almost all MotoMeter dashes for VW/Seat up to year 2001 read/write eeprom! - Automatic functions: Repair dashboard, Read PIN code ! - All this by using car OBD connector! Without disassembly dash or immo box from car!