Fob not working

[acropolis22]

The fob I use regularly is fine. The other fob seemed to have no battery. Changed the battery and the blue light now flashes on when I press buttons - it didn't before. But the lock still doesn't release. Is there some kind of reset process required after changing battery?

 

[Mark and Mindy]

Sometimes if the second fob has not been used for some time then it has to be pressed a number of times before it works. I don't actually know anything about it but this could be something to do with rolling security codes (if they really are a thing) needing to catch up.

 

[acropolis22]

Sometimes if the second fob has not been used for some time then it has to be pressed a number of times before it works. I don't actually know anything about it but this could be something to do with rolling security codes (if they really are a thing) needing to catch up.

Slightly odd. I'll just keep trying it then?

 

[scotzsue]

My car fob, had to put in ignition and press the fob to reactivate it (peugeot)