keyless entry

rick gurgled happily, sounding much like they were saying:

I didn't think Saab had come out with a true keyless system as yet (where you need do nothing, except approach the car with key in pocket).

Are you referring to the more common remote locking? What model of Saab?

Model/year? Factory/aftermarket?

2001 9-5 Aero and this is the buttons on the keys. They no longer work on both keys so its not the little battery. They stopped working when the main car batery died

"rick" skrev i meddelelsen news: snipped-for-privacy@e5g2000yqn.googlegroups.com...

I believe it is descreibed in the instructionmanual, how you "reprogram" the car, for the keys.

Was just going to say the same thing! The car has to 'relearn' the fob (key). The problem is caused by the use of rolling codes and the car's computer got reset but the fob does not.

On some vehicles it is as simple as standing beside the door of the car and pressing and holding the button for a predetermined amount of time. If the security/entry system was originally programmed for that fob (key) it will reset the rolling code in the computer to match the fob (key).

In message , PeterD writes

I think you press any of the key buttons multiple times, 5 springs to mind. Try searching saabscene.com for help.