speedometer problems
#1
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My car is a 91 C2. My speedometer needle goes fine to about 45 MPH and then stops. My spoiler is working fine and I'm not getting any warning lights. Any suggestions as to the problem?
#2
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So I cleaned the left front ABS sensor, pulled apart the frequency converter in the trunk and cleaned all of the contacts inside and took it for a drive. I brought my tomtom along to see how far off the MPH is from the speedometer. The tomtom is usually accurate within about 2 mph's from the speedometer in my Audi. In the 964 it looks as if that the speedometer is accurate up to about 40 MPH and then starts getting exponentially worse the faster I go.
#4
#5
Burgled
Rennlist Member
Rennlist Member
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clean the contacts on the connection at the back of the speedo. A pencil eraser works good to do this.
Last edited by jimq; 04-17-2012 at 09:50 PM.