wtf? OBC and stereo stay on after turning off car

[Court M3]

Ok guys just changed out the alternator in the car and for some odd reason even after I turn off the car the OBC and radio stay on. Check panel lights are also on. :?

Also the drivers side will not lock for some reason. Key will not turn it. Could this be a bad key or ignition tubmbler? Anyone think they might be tied in together?

Need help this area is high crime and I have to keep the car unlocked all night and the battery disconnected obviously to turn off the OBC and check engine lights.

[Court M3]

Fixed the key problem. 8) Now does anyone have any idea why power is still on to the stereo and brake lights after the key is removed? :(

[BavarianBimmer]

Are all your wires connected the right way ?

it looks like your stabilizer won't close or something :?

[schmick325]

Sounds like a tired ignition switch to me -

[Court M3]

Hmmm now how do you go about checking the ignition switch? Or is it time for a replacement? Will try that when I get home this evening.

Replacement parts are a PITA for a 21 year old car

[bddog]

Aftermarket stereo?Hooked to the brake power? Somebody did something or if stock as said ignition switch?

[BMWE30]

How did you fix the drivers door lock? Mines doing the same thing.

[Court M3]

just played with the pin a bit. Pushed down on it and it worked.

[arnoldgtr]

Your problem with the radio staying on is probably a bad diode in the hazard flasher switch. Unplug the switch to verify. Don't leave it unplugged...the turn signals don't work without it.