dom-tune

thanks chaps vag-com is poo just will not work, got vcds lite works ok now how do you find things like aux heater sensor and heater temp ?do i have to register it? regards Dom

how do you use vag -com ? where is the port? ignition on or off ? start program with it pluged into car or not ? any help would be great as it is not working at the mo controller not found regards Dom