alarm or keyless?

[Alpine_325IS]

Hi guys, I have a question, I bought my 325IS a week ago, the key has a button on it. It doesnt work tho, How can I find out if it is a keyless control or an alarm?
Thanx!

The Ultimate Driving Machine [bmwdance]

 

[nealgentry]

Hi guys, I have a question, I bought my 325IS a week ago, the key has a button on it. It doesnt work tho, How can I find out if it is a keyless control or an alarm?
Thanx!

The Ultimate Driving Machine [bmwdance]

its a light for your key.... just push it in slide it out and you can replace the battery....