Was driving the car round Friday fine come home and went to lock it by the central locking button and it wouldn't lock so I locked it with the key and thought nothing of it so I got a new battery now even with the battery the car won't unlock there for can't driveitt car as it doesn't immobilise it really frustrating as I can't get to work now also my spare key has never worked and always sets the alarm off so maybe that needs programming ? Not at all sure any ideas ?

 

2005 wrx?? - have you got the pin code for the sigma alarm?

 

Yes 2005 wrx and I'd have to check in my book but don't know the codes as I've never had to look

 

You'll need it to try and reprogram the keys.

 

I've got my pin and found out the sequence for reprogramming my keys but just refuses to work ?

 

May be worth looking through this thread for ideas........

http://forums.sidc.co.uk/topic/96215...larm-problems/

 

Thanks for that looks like I will have to sign up to view it

 

Can't you use the kepad to deactivate the alarm/immobiliser. I am currently using mine as I am waiting for a key from subaru which is taking a long time to say the least.

 

Strange.

 

What's strange?

 

It's all taken care of now my mate at my local Subaru dealership programmed the keys for me, but yes you can use the keypad to drive it

 

I had this once and it was because i parked close to a telephone mast. I had to push it away from it to get it started