3-Series (E21, E30)Chat relating to the BMW 3-Series from 1975-1983 and 1984-1991 line. Specific models: BMW 315, BMW 316, BMW 318, BMW 318i, BMW 320/4, BMW 320i, BMW 320/6, BMW 323i, BMW 320i. E30 Family models include: BMW 325e, BMW 325i, BMW 325is, BMW 325ix.
Well I bought a new SI board and installed it last night. $120 is a little steep just to get the inpection light to turn off, but it sure does feel good to look at that dash and not see that danged light on....
but now the bulb that lights the left half of the cluster doesn't like to turn on...unless you give you a little "love tap" with a knuckle....I made sure the bulb was tight in it's socket...so I'm wondering if a connection has been lost at another point in the cluster. Do you think the bulb might just be going bad? The light behind my OBC did this for a few months before it stopped working comletley and had to be replaced...now she works like a champ.
First of all, electrical tape will cover that inspection light right up. Mine's been on for the last ten thousand miles. Now about the light going out, if slapping it is fixing the problem and it's firmly in its socket, then it makes sense to say that it's either a connection on one end of that socket or it's the socket itself. I say take it apart and wire some simple series LEDs in and be done with it for a few years.
You mean the inspection light stays on even after you reset the service lights?
No, that WAS the problem but a new SI board (or new batteries) fixed that.
Now, after pulling out the cluster, the light that lights the speedo has a hard time turning on sometimes....so my cluster is only half lit...
I think what I'll try is switching the two cluster lights (the one on the other side is the same as the one that is giving me trouble) and see if the same side still gives me problems...if the the problem follows the bulb then I'll know it's the bulb...
unless any one has a better way of testing it?
Last edited by yammahamma; 02-23-2006 at 06:34 PM.
I'm not sure if that pic I posted earlier was the exact bulb...it's very very close though.....the bulb I posted cost around $6 from bav auto..I'm sure I can find it cheaper somewhere...so yea after some simple test I'll just buy new ones...
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