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.
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there is a multi pin cable connector under the glove compartment have to pull down panel to see it approx 5 inches long 3/4 of an inch wide with a metal lever/lock unplug this for 20 min and plug back in lite may go out UPDATE 3 DAYS later. I got my immobilizer to turn off here is how. with all things re connected put key in ignition and turn on try to start this will make led flash faster maybe 4 ways etc.leave key in on position and the disconnect neg cable from battery wait 15 min then reconnect cable it worked on mine led turned off. if not repeat stick at it and it will stop. p.s. my car is a 1992 325i manual trans 5 spd same car?
