remote suddenly stopped working on subaru impreza 2003 estate. funny thing is little red light still works on the remote. it is a sigma remote ?(black w blue front.is there any way 2 reprogramme w out key pad or overide the whole system,immobilizer and all or to use the actual key ?? dont know what to do cos i cant drive it to garage now!any ideas thankyou

jo, August 2010

Have you tried using the spare key?
If you dont have one, follow the instructions at-

http://www.programyourkeys.com/Subaru.html

Hope this helps

fred, August 2010