antil33t 90 Report post Posted January 28, 2010 Well, since I've had the car, the Service indicator board has only half worked... the row of LED's don't light up at all, but eventually an "oil change" or a "service" light will pop up. it's the one with Lithium batteries, and not NMHi AA's... Any Ideas? Going to Pull the cluster out tomorrow, so just asking first see see if anyone has any Ideas.. (have to fix the fuel light) Quote Share this post Link to post Share on other sites
str8_6 275 Report post Posted January 29, 2010 (edited) Didn't think the SI board effected the fuel gauge. I know it can play havoc with the tach, temp and economy gauges though. My temp gauge wasn't working, replaced the SI batteries and haven't had any issues since. There is quite a lot of information on Bimmerforums.com Edited January 29, 2010 by str8_6 Quote Share this post Link to post Share on other sites
antil33t 90 Report post Posted January 29, 2010 Oh, I think the bulbs just blown for the Light... Hmm, Unfortunately it doesn't use batteries... everything else works... hmm maybe it just has a dry joint or something stopping the LED's from working... oh well, I've got a new soldering station to play with Quote Share this post Link to post Share on other sites
nipe 1 Report post Posted March 9, 2010 Is there any way to check if those lights are working? I suspect that some of them might not be working on my dash... Quote Share this post Link to post Share on other sites
jochen 4 Report post Posted March 9, 2010 Is there any way to check if those lights are working? I suspect that some of them might not be working on my dash... Use a multimeter on diode test and check each LED. Depending on multimeter, the LED will glow slightly Quote Share this post Link to post Share on other sites
