done a conversion using a guide on bimmerwerks http://www.bimmerwerkz.com/forum/faq...ade-58698.html
my 18 button obc came from a 325 4 door
got everything i needed from it and wired it in according to the diagram apart from the 3 check button wires and the green/black one that goes to pin 12 on a black clip behind the glove box (its to do with antitheft and as my car has a different alarm when its connected it wont start)
the obc is gettin power.... all the bulbs are fine... the clock lights up and display some lines as i havent set it up yet
but the big screen on the obc displays nothing
i have double checked EVERY wire is in the correct place.
its not blowing fuses (did it once when the power and ground wire made contact)
ive pressed all the bottons including the one on the bc stalk but still nothing
any suggestions... hoping its a easy fix as im stumped.
also the obc worked fine in my other car that it was in
im thinkin maybe ive blown the obc sumhow
any helps appreciated