84 GRANDSPORT
04-25-2007, 09:20 AM
My 2000 528i Speedometer, mpg thing & odometer are not working but the tach & temp are...What is the possible issue? Is there a fuse? Has this happened to anyone? I dont know if the two are related but the blower moter on the heat does not work at any setting either?:help
killcrap
04-25-2007, 09:54 AM
you need a abs module or wheel speed sensor for the the first complaint, and the second complaint you will need a final stage unit.
84 GRANDSPORT
04-25-2007, 10:01 AM
you need a abs module or wheel speed sensor for the the first complaint, and the second complaint you will need a final stage unit.
Ok where is the abs module? where is the speed sensor? You say final stage unit....is that so even if it works at no settings? Where is the final stage unit? thanks in advance!
84 GRANDSPORT
04-25-2007, 01:24 PM
you need a abs module or wheel speed sensor for the the first complaint, and the second complaint you will need a final stage unit.
I found the final stage unit & it was the problem thanks!:buttrock i cleaned all the wheel sensors & I still have no speedometer? Can someone tell me where the abs module is?:help
misterphat
04-27-2007, 02:20 PM
Check ABS module. Go to a shop that have proper scanner and see if the abs is communicating. If it is then it'll tell you what wheel sensor nees to be replace. ..if no communication then its the abs module. or you can do the ice test sometime it'll close the loose circuit within the abs module and makes it works again for temporary.
http://www.autopower.se/mekartips/mekartips.asp?dokid=103
http://www.bimmerfest.com/forums/showthread.php?p=2142156
modulemasters.com will rebuild it for $330.
new module plus installation and proper coding is around $950 (independent shop)