if i remember right i think i paid 75 or 80 with the next day shipping, think the next day only added 8-9 bucks. check with a dealer.
also last night after i finished installing the push button my car would not start, i drained the battery completely while testing it so many times. got a buddy to jump start the car and it went all good....also for some reason, maybe cuz i dont know how to use the butt connectors i would clamp them and it would get looser, so i tapped the two toggle wires too...hope it last.....
also my wires ran from behind the obc, little above it to the relay ignition area, think it was diff in your DIY for your car so dont know if you want to update it for people with 96 328i or newer.
also my obc was working fine but after i put it back last night the right half of the lights have dimmed out a lot again. it happened a month ago and i took it out tapped it and put it in and it worked fine, all bright. tried the same thing again but no luck...hope i didnt blow out a bulb
<span style='font-size:15pt;line-height:100%'><span style='color:red'>JUST SOLD:</span> <span style='color:blue'>01 BMW 330i with Sport & M Package(5sp)</span></span>
<span style='font-size:14pt;line-height:100%'><span style='color:blue'>Past:</span> <span style='color:red'>1996 BMW 328i</span></span>
<span style='font-size:14pt;line-height:100%'><a href='http://www.ofoto.com/BrowsePhotos.jsp?&collid=10038932107&page=1&sort_o rder=0' target='_blank'>PICTURES!!</a></span>