Mechanics

SPEEDO

1999 BMW 523

Computer problem
1999 BMW 523 V8 Two Wheel Drive Manual 130000 miles

i replaced my instument cluster as my speedo and rev counter not working now rev counter working and speedo still not so I replaced passenger side front and rear abs sensors and speedo still not working
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Billyboy007
September 18, 2010.



The issue is the ASC/DSC control module, it sends the conditioned signals to the instrument cluster and it has failed. Replacement is a strong possibility here.

Dr. Hagerty
Sep 18, 2010.
So would it be possible u cud tell me wat I need 2 get many thanx

Tiny
Billyboy007
Sep 18, 2010.
My speedo works 1st thing in the morning for a few mins

Tiny
Billyboy007
Sep 24, 2010.