Alfa Romeo Forums banner
1 - 1 of 1 Posts

43 Posts
Discussion Starter · #1 ·
Hi all

I have been having an intermittent issue with the speedo on my 75 TS. When it works it works fine. Then, randomly, it will wind all the way round past 250km/h and stay there until i either switch the engine off or press the trip meter reset button.

My car has the black jaeger box under the rear seats and i have tried replacing it with another but to no avail. I am assuming if the sender had failed it would just fail dead. So most likely it is in the speedo head unit.

Has any one opened one up before? Any idea what part of it could cause the symptom I am getting?

1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.