Q&A

 Rookie

My 325i was working then the next day I went to turn it on and the blue light when on. So I read the manual and its says something about a code that you have to put in. The problem is that I bought it used and don't have the code. The manual also says to disconnect the battery for 5 minutes then reconnect and then a timer would go on for 15 minutes and then the car would start again. While been there done that and nothing oh and the battery is fully charged.Can anyone help me please. Hopefully I make sense to someone out there. Thanks.