1984 533I Speedo

Hi there,

I currenlty own a 1984 533I and the speedo doesn't work. I took the suggestions of a friend and replaced the instrument cluster but to no avail, :disappoin that didn't solve the problem.

Can anyone provide any information as to how the speedo functions in these cars? :banghead:

Thanks in advance for any and all help with this matter. :)

Sincerely,

Flynon4